Relevant bibliographies by topics / Population increase

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Population increase'

Author: Grafiati
Published: 4 June 2021
Last updated: 11 September 2023

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Journal articles on the topic "Population increase"

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Wong, Kaufui Vincent. "Bioresources increase as human population increases." Renewable Bioresources 2, no. 1 (2014): 2. http://dx.doi.org/10.7243/2052-6237-2-2.

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Sánchez-Ramos, Ismael, Eduardo Gómez-Casado, Cristina E. Fernández, and Manuel González-Núñez. "Reproductive potential and population increase of Drosophila suzukii at constant temperatures." Entomologia Generalis 39, no. 2 (November 20, 2019): 103–15. http://dx.doi.org/10.1127/entomologia/2019/0794.

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Lincoln, Bryan. "Elderly population will increase dramatically." California Agriculture 54, no. 1 (January 2000): 55. http://dx.doi.org/10.3733/ca.v054n01p55.

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Ulumbekova, Guzel, and Argishti Ginoyan. "Healthcare financing to achieve 78 years of life expectancy in Russia by 2030." Population 25, no. 1 (March 22, 2022): 129–40. http://dx.doi.org/10.19181/population.2022.25.1.11.

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The article analyzes the dynamics of life expectancy (LE) in the Russian Federation over the past 40 years (from 1980 to 2020), the actual and projected Government spending on health care (2012-2024), identifies the conditions under which it is possible to achieve the national goal set in the Decree of the President of the Russian Federation of July 21, 2020 No. 474, to increase the life expectancy from 71.5 years in 2020 to 78 years by 2030. It is shown that in the Russian Federation from 1980 to 2019 life expectancy increased by only 5.6 years, and in 2019 it was 4.6 years lower than in the "new-8" EU countries, which are close to our country in terms of economic development, and 8.7 years lower than in the "old" EU countries. Government spending on health increased by only 33% in constant prices from 2012 to 2020, while it decreased by 4% from 2012 to 2018. The increase was provided in 2019 and 2020 due to the funds allocated additionally for the renewal of health infrastructure and fighting the pandemic. In the "new-8" EU countries, government spending on health care was 1.5 times higher, and in the "old" EU countries — 2.3 times more than in the Russian Federation. It has been established that in the Russian Federation, in order to achieve life expectancy of 78 years by 2030, it is necessary that the government spending on health care should grow by 8% annually at constant prices. These calculations are valid only if the following basic conditions are met: GDP per capita growth by 3.5-3.8% in the period 2021-2030, as well as decrease by 2030 in the consumption of strong alcoholic beverages by 45% per capita (without additional funds for fighting pandemic). This level of funding corresponds to 6.5 trillion rubles or 4.3% of GDP by2024. According to the projected public health expenditure for 2022-2024, these funds are not included in the budget. Thus, it will be impossible to solve the most acute problems of the health care system of the Russian Federation: to increase wages and eliminate the shortage of medical personnel, create a system of universal drug provision on an outpatient basis, increase the volume of free medical care, and, as a result, achieve the National Ggoal of increasing life expectancy.
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Katkova, Irina P. "Russian healthcare in the context of achieving universal access to health services by 2030." POPULATION 23, no. 1 (2020): 135–47. http://dx.doi.org/10.19181/population.2020.23.1.11.

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The article presents the results of an analysis of data from global monitoring systems and international studies for the period 2000-2017, reflecting the trends in our country's movement towards universal health coverage (UHC) and a reduction in catastrophic medical expenses paid by patients from their own funds within the framework of the tasks for achieving the Sustainable Development Goals by 2030. It is emphasized that for our country it is of great interest to adapt the successful experience of developed and actively developing countries in using targeted integrated strategies for development of UHC programs aimed at giving priority to health in the system of public financing measures. This is confirmed by the data that for the period 2000-2017 against the background of an increase in the share of replacing the missing state funds with cash funds of citizens in the total health budget of our country from 30% to 40%, there was a parallel increase in the number of households, in the structure of the budgets of which the share of health expenditures exceeded 10% of their total financial resources. According to the analysis of monitoring data, the increase in the number of Russian families with this form of catastrophic costs of medical care reached in 2018 the number of 7,532,579 cases with a prevalence rate of 5.23%. These indicators are higher than the data levels for 1997 by more than 2.2 and 2.1 times, respectively. At the same time, the risk of financial catastrophe for families due to the need to seek surgical care in 2018 was noted in 21.3% of cases (WB, 2019). The study emphasizes the importance of scientific assessment of the consequences and prospects for the increased participation of private commercial institutions in implementation of the government program of the State guarantees of free medical assistance to citizens. The significance of such a study is due to the trends of increasing volume of the market for provision of disparate medical services and the need, therefore, to develop optimal intersectoral strategic approaches to development of both the public healthcare system and commercial medicine in the interests of ensuring health and well-being of the population.
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Wetzel, Corryn. "Huge increase in saiga antelope population." New Scientist 255, no. 3400 (August 2022): 11. http://dx.doi.org/10.1016/s0262-4079(22)01466-x.

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Fox, Jeremy W., David Vasseur, Morgan Cotroneo, Lilian Guan, and Franz Simon. "Population extinctions can increase metapopulation persistence." Nature Ecology & Evolution 1, no. 9 (August 21, 2017): 1271–78. http://dx.doi.org/10.1038/s41559-017-0271-y.

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Băncilă, Andi Mihail. "Great Civilizations Population Increase/Decrease Factor." Scientific Bulletin 22, no. 1 (June 1, 2017): 5–12. http://dx.doi.org/10.1515/bsaft-2017-0001.

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Abstract Demographic changes that currently affect the planet are not fully new, they have continued throughout history, managing to influence geographical areas and making changes to individuals’ lifestyle. The phenomenon of international migration has become a topical issue in 2015 with the increasing number of asylum seekers on the territory of the European Union. This special event raised new questions about the socio-economic evolution of the European continent, with problems being signaled both from the perspective of newcomers and permanent residents of this space. The main task that the political authorities of the member states of the community block have over the next years is to identify a solution through which to achieve appropriate and long-term integration of newcomers, many of them belonging to different cultures of the majority population.
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Olesen, Carsten Riis. "Rapid population increase in an introduced muskox population, West Greenland." Rangifer 13, no. 1 (October 1, 1993): 27. http://dx.doi.org/10.7557/2.13.1.1069.

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In 1962 and 1965, 27 (13 and 14) muskox yearlings were translocated from East Greenland (71°N) to the Angujaartorfiup Nunaa range in West Greenland (67°N). Angujaartorfiup Nunaa is a 6600 km2 icefree, continental area where caribou are indigenous. The climate is strictly continental with a minimum of precipitation but with abundant vegetation. Aerial surveys in 1990 documented that the muskox population has increased to 2600 heads despite quota-based harvesting since 1988. The annual quota was 200, 300 and 400 for 1988, 1989 and 1990, respectively. Distribution of muskoxen shows a significant preference for low altitude habitats southeast of Kangerlussuaq Airport and around Arnangarnup Qoorua (Paradise valley). Annual population increment averages 30% and the calf crop is around 24% of the population. Yearling recruitment in the population reveals that calf mortality during winter is very limited. About half of the 1-year-old females are served and they eventually give birth to their first calf when they turn 2 years old. With half of the 2-year-old females reproducing, the calf/cow ration ranges between 0.9 and 1.0.
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Dolzhenko, Ruslan, Dmitry Antonov, Alexander Evtushenko, and Svetlana Dolzhenko. "Results of using patents in labor activity of foreign workers in Sverdlovsk oblast." Population 25, no. 3 (September 29, 2022): 74–88. http://dx.doi.org/10.19181/population.2022.25.3.6.

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The patent system for registration of employment of foreign workers in the domestic labor market is one of the mechanisms for their work regulation. Its introduction was preceded by preparatory work, analysis of the practice of using such tools in foreign experience. At present, there have been accumulated data that allow us to evaluate the results and develop solutions for their improvement on the basis of regional data. The purpose of the study is to analyze the effectiveness of using the system of patents for foreign workers in the labor market of Sverdlovsk oblast, as well as the revenues to the regional budget to develop recommendations for theirs increase. Analysis of data from the Department of Labor and Employment, comparison of expenses and income from the use of patents in Sverdlovsk oblast was chosen as the main research method. The results of the study show that there are reserves to improve the efficiency of the use of patents, as well as to increase tax revenues from foreign workers. According to indirect data, it can be concluded that there is an increase in the number of cases of illegal employment of foreign citizens in the territory of Sverdlovsk oblast and an increase in the number of forged documents (including documents confirming the payment of tax), which negatively affects the effectiveness of the use of patents. There is a need for reorganization of the mechanism for using patents for foreign workers, a closer integration of the state authorities of the region to maximize the effect of the use of this category of labor resources. Consolidation of responsibility for regulating the labor market of foreign workers in one supervising authority requires a separate study, now it is "scattered" over several structures that does not allow them to fully analyze and improve the efficiency of using patents.
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Dissertations / Theses on the topic "Population increase"

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Pate, Amber. "Does Delivery of Medications Increase Adherence in an Elderly Population?" The University of Arizona, 2005. http://hdl.handle.net/10150/624768.

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Class of 2005 Abstract
Objectives: To determine if delivery of medications to an independent living facility increases patient adherence. Methods: Retrospective review of patient pharmacy refill records was completed using a data extraction form in order to calculate a number of days deviation from a projected refill date based on days supply. Data on the use of express pay, auto fill, and delivery service and payment type was collected as well as age and gender. Residents of The Fountains independent living facility were eligible to be included in this study if they had complete data in the pharmacy refill records for at least one scheduled maintenance medication taken for a continuous, three-month period. Results: There were 21 subjects in the delivery group and 18 in the pick-up group. Both groups were primarily women (76.2 percent and 61.1 percent respectively). Age was also similar (85.8 and 83.8, p=0.285). The delivery group had significantly more maintenance medications than the pick-up group (mean=2.8, SD=1.1 and mean=1.7, SD=1.1 respectively). Seven of the nine time deviations were greater for the pick-up group than for the delivery group (p= 0.09 for sign test). Implications: It appears that a delivery service can increase adherence, particularly in a population of advanced age.
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Lutz, Wolfgang, and Samir KC. "Dimensions of global population projections: what do we know about future population trends and structures?" The Royal Society, 2010. http://dx.doi.org/10.1098/rstb.2010.0133.

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The total size of the world population is likely to increase from its current 7 billion to 8-10 billion by 2050. This uncertainty is because of unknown future fertility and mortality trends in different parts of the world. But the young age structure of the population and the fact that in much of Africa and Western Asia, fertility is still very high makes an increase by at least one more billion almost certain. Virtually, all the increase will happen in the developing world. For the second half of the century, population stabilization and the onset of a decline are likely. In addition to the future size of the population, its distribution by age, sex, level of educational attainment and place of residence are of specific importance for studying future food security. The paper provides a detailed discussion of different relevant dimensions in population projections and an evaluation of the methods and assumptions used in current global population projections and in particular those produced by the United Nations and by IIASA.
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Seyfried, Markus. ""Wie viel ist genug?" : Bevölkerungswachstum ; Forschungsgegenstand mit vielen Facetten." Universität Potsdam, 2005. http://opus.kobv.de/ubp/texte_eingeschraenkt_welttrends/2010/4791/.

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„Menschen benötigen Platz zum Leben.“ In dieser Erkenntnis liegt noch nichts Besonderes oder gar Aufregendes. Erst die Tatsache, dass die menschliche Bevölkerung seit jeher zunimmt, aber der zur Verfügung stehende Platz konstant bleibt bzw. die Ressourcen in ihrem Bestand sogar abnehmen, macht dieses Thema wesentlich gehaltvoller. Offensichtlich ist außerdem: „Population growth seems to affect everything but is seldom held responsible for anything.“ (McKee 2003: 10) Dies ist der Hauptgrund dafür, dass gerade die Thematik der Bevölkerungsentwicklung internationale Beachtung und Aufmerksamkeit verdient.
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Goncharsky-Hibbs, Amber Lynne. "Using Positive Reinforcement as an Intervention to Increase Breastfeeding for New Mothers in a Low-income Population." Master's thesis, Temple University Libraries, 2016. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/369959.

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Special Education
M.S.Ed.
According to professionals breastfeeding is the preferred method of providing nutrition for newborns worldwide. Breastfeeding rates among low-income mothers are very low due to the lack of support and early introduction of formula. The present study examined the effects of providing these mothers with reinforcement to encourage breastfeeding. The mothers tracked their feedings using a simple breastfeeding mobile application in order to receive reinforcement. The mothers were also offered breastfeeding support if they were having any difficulties. Keywords: breastfeeding, reinforcement, mobile application, support
Temple University--Theses
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Balčiūnienė, Rita. "Trakų miesto ir jo apylinkių sociogeografinė analizė." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2007. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2007~D_20070816_174609-93738.

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Kai pradėjau rašyti magistrinį darbą (2006 m.), tai Lietuvos nacionaliniai parkai (išskyrus Aukštaitijos nacionalinį parką) gyvavo jau penkiolika metų, nes visi jie įkurti 1991 m. ir turi labai svarbią reikšmę visai Lietuvos saugojamų teritorijų sistemai. Jie yra įkurti išsaugoti tautai, visoms jos kartoms vertingą gamtiniu, kultūriniu ir istoriniu požiūriu Lietuvos etnokultūrinį palikimą, vertingus moksliniu požiūriu kraštovaizdžio kompleksus, propaguoti Lietuvos etninių rajonų materialinį bei dvasinį kultūrinį palikimą, sudaryti sąlygas poilsiui ir turizmui. Šias funkcijas jie sėkmingai atlieka, tačiau visuose parkuose kiek mažiau akcentuojamos labai sudėtingos socialinės ekonominės ir ypatingai demografinės problemos. Todėl šiame darbe labiau akcentuojamos būtent jos. Trakų istorinis nacionalinis parkas – yra unikalus ne tik istoriniu požiūriu, bet ir savitas demografinių urbanistinių procesų raidoje. Šiame parke vykstantys nepalankūs socialiniai-ekonominiai, o ypač demografiniai procesai kelia didelę grėsmę parko išlikimui. Todėl pateikta jau apdorota ir išanalizuota demografinė informacija ypač naudinga rengiant programas šių parkų išsaugojimui. Darbo tikslas-apžvelgti Trakų rajono gamtos ir kultūros išteklių ypatumus, atlikti Trakų miesto ir jo apylinkių (TINP teritorijoje) sociogeografinę analizę, analizuojant demografinę situaciją 1989-2004 m. išskiriant socialinius pokyčius, remiantis literatūros, mokslinių šaltinių analize bei statistiniais duomenimis, atlikti... [toliau žr. visą tekstą]
When I started writing this master degree paper in 2006, national parks in Lithuania, with the exception of Aukštaitijos national park, had been existing for 15 years, as they all were found in 1991. Now they have a very important meaning to the whole system of Lithuanian preserved territories. They were found in order to preserve naturally, culturally and historically valuable Lithuania’s ethnocultural heritage, scientifically valuable landscape complexes, to propogate material and mental cultural heritage of Lithuania’s ethnical regions, to create conditions for leasure and tourism. They fulfill these functions, however, all the parks emphasize less very complicated social economic and especially demographic problems. Thereforethis work lays a greater stress on them. Trakai historic national park is unique not only historically but also in the development of demographic urbanistic processes. The unfavourable socioeconomic and demographic process going on there threaten the survival of the park. Here is given the already analyzed demographic information very usefull in preparing programs for the preservation of the park. The aim of the work is to make an overview of the peculiarities of natural and cultural resources of the Trakai district, to make a sociogeographic analysis of the city of Trakai and its districts (in the territory of TINP). This will be done analyzing the demographic situation in 1989 – 2004, pointing out social and economic changes. I will... [to full text]
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Namoobe, Choolwe Chisuta. "An analysis of accessibility to grocery stores by walking and cycling. : A comparative study of Ålidhem, Tomtebo, Carlshem and Sofiehem neighbourhoods in Umeå using ArcGIS Network Dataset." Thesis, Umeå universitet, Kulturgeografi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-151871.

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Accessibility is a gateway to accessing opportunities or service sites, i.e., grocery shopping, healthcare and jobs and it has been used as a proxy to measure inequalities. The equity, in travel time or distance, to accessing of these services is vital to ensure high accessibility hence providing equality. Population increase leading to urban sprawl affects accessibility in the absence of prudent residential spatial planning and transport systems and infrastructure. Urban sprawl creates a distance between populations and centres of services such as grocery stores. This promotes the growth of car-dependency to accessing these services that are not easily reachable by non-motorised transport of walking and biking.This thesis measures accessibility to grocery stores by comparing the travel time of populations in the four neighbourhoods, of Ålidhem, Tomtebo, Carlshem and Sofiehem, by walking and biking. The measuring is done by using the ArcGIS Network Analyst to create and build a single-modal network dataset of pedestrian and bike lanes in the study area. Accessibility to grocery stores is measured using the service areas created based on the grocery store location and it highlights all the accessible streets from the centre within a time impedance. Afterwards, the populations are aggregated in each service area of each neighbourhood to compare the time difference of accessibility to a grocery store.With distance decay effects, the walking time distance restricts accessibility to grocery stores to a limited population in the neighbourhoods. The bike time distance, however, increased the residents in the study area who can access the grocery stores. The new location for a Coop grocery store provides the highest accessibility to grocery stores compared to the Ålidhem Centre grocery store.From the results of the analysis, the bike travel is the most equitable hence equal mode of active transport for all the four neighbourhoods.

The best time to build walk and cycle paths was 20 years ago. The second best time is now! This publication is my first and very close to my heart as it shows how land use and transport are related to reduce travel times and also promote more non-motorised transport usage. 

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Pisinthpunth, C. "A Guideline for Environmental Games (GEG) and a randomized controlled evaluation of a game to increase environmental knowledge related to human population growth." Thesis, Coventry University, 2015. http://curve.coventry.ac.uk/open/items/ab227155-e0c9-4389-a76c-33b9f8283fcf/1.

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People often have very little knowledge about the impact of unsustainable human population growth on the environment and social well-being especially in developing countries. Therefore, an efficient method should be explored in order to educate, and if possible, to convince the members of the public to realize the environmental and social problems caused by the unsustainable population growth. Digital Game-Based Learning (DGBL) has been highlighted by some studies as an innovative tool for learning enhancement. While only a handful of studies have scientifically evaluated the impact of DGBL on knowledge outcomes, the approach is an attractive tool to increase knowledge and motivate engagement with environmental issues surrounding population growth because of its potential to improve learners’ motivation and engagement thereby compared to traditional learning approaches. Therefore, the three primary research questions for this study are: 1) "Can a single-player digital game be an appropriate and attractive learning application for the players to gain insight about the relationship between the growing human population and the environmental issues?" 2) "How can we design environmental games for the players to gain insights about the relationship between the growing human population and the environmental issues via playing a game?" and 3) "What are the obstacles preventing the players from adapting environmental knowledge obtained from the learning mediums into the real-life?" To inform the development of an efficacious DGBL game to impact learning outcomes, critical reviews of environmental issues related to population growth as well as critical reviews of commercial and serious environmental games in terms of their educational and motivational values were undertaken in this study. The results of these critical reviews informed the development of a Guideline for Environmental Games (or GEG). The GEG was developed by combining the engaging game technology with environmental learning and persuasion theories. The GEG was then used to inform the development of a prototype game called THE GROWTH; a single-player, quiz-based, city-management game targeting young adolescents and adults. Multiple evaluation methods of the game were used to answer the three key research questions mentioned earlier. These methods included: 1) The Randomized Controlled Trial approach (RCT) where the participants were systematically divided into the experimental and the control group respectively and their knowledge scores (quantitative data) compared and analyzed, 2) The participants’ abilities to recall and describe the environmental and well-being issues were collected and analyzed qualitatively using The Content Analysis method (CA) and, 3) The participants’ overall feedback on the learning mediums was collected and analyzed to evaluate the motivational values of THE GROWTH itself. To this end, THE GROWTH was evaluated with 82 Thai-nationality participants (70 males and 12 females). The results showed that participants assigned to play THE GROWTH demonstrated greater environmental and social-well-being knowledge related to population growth (F(1,40) = 43.86, p = .006) compared to the control group participants assigned to a non-interactive reading activity (consistent with material presented in THE GROWTH). Furthermore, participants who played THE GROWTH recalled on average more content presented in the game when compared to participants who were presented with similar content in the reading material (t (59) = 3.35, p = .001). In terms of level of engagement, the study suggested that participants assigned to the game were more engaging with their learning medium on average when compared to participants assigned to the non-interactive reading activity. This is evidenced by the longer time participants spent on the task, the activity observed from participants’ recorded gameplay, and their positive responses in the survey. The semi-structured interviews used in this study highlighted the participants’ attitudes towards the environmental, social, and technological issues. Although the participants’ perceived behavioural intention towards the environmental commitments were not statistically differed between the two study group, their responses still provide some evidences that leaps may occur from the learning mediums to the real-world context. Furthermore, these responses can be valuable evidences for the policy makers and for the future development of environmental serious games. Overall, the results suggested that digital environmental games such as THE GROWTH might be an effective and motivational tool in promote the learning about sustainable population size, the environment, and the social well-being. The game’s ability to convince the participants to change towards sustainable lifestyles, however, might be subjected to the future research and other real-world circumstances such as the governmental and public supports. In summary, the research in this thesis makes the following contributions to knowledge: • The Guideline for Environmental Games (GEG) contributes to knowledge about making theoretically-based environmental games. It has particular significance because the guideline was validated by demonstrating learning improvements in a systematic randomized controlled trial. • The use of Multi-Strategy Study Design where multiple systematic evaluation methods were used in conjunction to provide conclusive findings about the efficacy of DGBL to impact outcomes. • THE GROWTH itself is a contribution to applied research as an example of an effective DGBL learning tool.
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Пархоменко, Д. С. "Економічні наслідки демографічних змін у світі." Thesis, Видавництво СумДУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/12063.

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Alves, Alexandre Maia. "Produtividade da roseira sob diferentes nÃveis de irrigaÃÃo, volumes de substrato e nÃmero de drenos por vaso." Universidade Federal do CearÃ, 2006. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=2186.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico
O cultivo de rosas (rosa sp). caracteriza-se pela sua elevada rentabilidade, em comparaÃÃo com cultivos tradicionais, entretanto, o manejo e a pÃs-colheita exigem do produtor conhecimento tÃcnico aprimorado. Por sua vez, diversas tÃcnicas empregadas no manejo na cultura tem se caracterizado pelo seu empirismo, necessitando-se de estudos. Com o objetivo de apresentar sugestÃes aos produtores para um manejo hÃdrico, volume de substrato e nÃmero de drenos adequados por vaso, elaborou-se este trabalho por meio de dois experimentos nos quais foram analisados os efeitos desses fatores sobre a produtividade da roseira, em ambiente protegido. Os experimentos foram conduzidos na Empresa Reijers, no municÃpio de SÃo Benedito-CE. No primeiro, com delineamento experimental em blocos ao acaso, utilizaram-se cinco tratamentos (nÃveis de irrigaÃÃo correspondentes a 60%, 80%, 100%, 120% e 140% da evaporaÃÃo medida no tanque classe âAâ, ECA) e com quatro repetiÃÃes. Como conclusÃes obtiveram-se: a utilizaÃÃo do tanque Classe âAâ no manejo de irrigaÃÃo de rosas à viÃvel para o produtor, pois possibilita a obtenÃÃo de elevadas produtividades; a aplicaÃÃo de lÃminas elevadas pelos produtores reduz o nÃmero de hastes de 50, 60cm e total por vaso. No segundo, com delineamento experimental fatorial 3 x 2, analisou-se os efeitos de trÃs volumes de substrato (3, 4 e 6 litros por planta) e de duas quantidades de drenos por vaso (1 e 8) sobre o nÃmero de hastes por vaso da roseira, em ambiente protegido. Obtiveram-se as seguintes conclusÃes: os menores volumes de substrato por planta proporcionam um maior nÃmero de hastes por vaso, mas com predomÃnio de hastes de menor valor comercial. Jà a utilizaÃÃo de maiores volumes de substrato por planta pelo produtor resulta em um menor nÃmero de hastes por vaso, mas em um maior nÃmero de hastes de maior valor comercial. A utilizaÃÃo pelo produtor de vasos com um maior nÃmero de drenos reduz o nÃmero total de hastes por vaso. Para uma maior produÃÃo de hastes em vasos de 12 L, o produtor de roseira deve plantar trÃs plantas (4 litros de substrato por planta) em vasos com um dreno.
The cultivation of roses (roses sp) is characterized by its high profitability, in comparison with traditional cultivations, however, the handling and the powder-crop demand from the producer perfect technical knowledge. For its time, several employed techniques in the handling in the culture have if characterized by its empiricism, being needed studies. With the objective of presenting suggestions to the producers for a handling hydric, substratum volume and number of appropriate drains for vase adapted, this work was elaborated through two experiments where the effects of those factors were analyzed upon the productivity of the rosebush, in a protected atmosphere. The experiments were conducted in the Reijers Company, in the municipal district of SÃo Benedito-CE. In the first experiment, using experimental maping in blocks at random, five techniques were used (irrigation levels corresponding to 60%, 80%, 100%, 120% and 140% of the evaporation measured in the tank class "A", ECA), all processes were conducted four times. The conclusions were obtained: the use of the tank Class "A" in the handling of irrigation of roses is viable for the producer, because it makes possible the obtaining high productivities; the application of higher volumes of water by the producers reduces the number of stems of 50cm, 60cm and the total production per vase. In the second experiment, using factorial experimental maping 3 x 2, where were analyzed the effects of three substratum volumes (3, 4 and 6 liters for plant) and of two types of vases with 1 and 8 drains, over the number of stems per vase of the rosebush, in a protected atmosphere. The following conclusions were obtained: the smallest substratum volumes for plant provide a larger number of stems per vase, but with prevalence of stems of smaller commercial value. On the contrary, the use of larger substratum volumes per plant by for the producer results in a smaller number of stems per vase, but in a larger number of stems of larger commercial value. The use of vases with a larger number of drain by producer, reduces the total number of stems for vase. For a larger production of stems in vases of 12 L, the producer of rosebushes should plant three plants (4 liters of substratum for plant) in vases with a single drain.
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Alves, Alexandre Maia. "Produtividade da roseira sob diferentes níveis de irrigação, volumes de substrato e número de drenos por vaso." reponame:Repositório Institucional da UFC, 2006. http://www.repositorio.ufc.br/handle/riufc/17373.

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ALVES, Alexandre Maia. Produtividade da roseira sob diferentes níveis de irrigação, volumes de substrato e número de drenos por vaso. 2006. 54 f. : Dissertação (mestrado) -Universidade Federal do Ceará, Centro de Ciências Agrárias, Departamento de Engenharia Agrícola, Curso de Mestrado em Agronomia, Fortaleza-CE, 2006.
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The cultivation of roses (roses sp) is characterized by its high profitability, in comparison with traditional cultivations, however, the handling and the powder-crop demand from the producer perfect technical knowledge. For its time, several employed techniques in the handling in the culture have if characterized by its empiricism, being needed studies. With the objective of presenting suggestions to the producers for a handling hydric, substratum volume and number of appropriate drains for vase adapted, this work was elaborated through two experiments where the effects of those factors were analyzed upon the productivity of the rosebush, in a protected atmosphere. The experiments were conducted in the Reijers Company, in the municipal district of São Benedito-CE. In the first experiment, using experimental maping in blocks at random, five techniques were used (irrigation levels corresponding to 60%, 80%, 100%, 120% and 140% of the evaporation measured in the tank class "A", ECA), all processes were conducted four times. The conclusions were obtained: the use of the tank Class "A" in the handling of irrigation of roses is viable for the producer, because it makes possible the obtaining high productivities; the application of higher volumes of water by the producers reduces the number of stems of 50cm, 60cm and the total production per vase. In the second experiment, using factorial experimental maping 3 x 2, where were analyzed the effects of three substratum volumes (3, 4 and 6 liters for plant) and of two types of vases with 1 and 8 drains, over the number of stems per vase of the rosebush, in a protected atmosphere. The following conclusions were obtained: the smallest substratum volumes for plant provide a larger number of stems per vase, but with prevalence of stems of smaller commercial value. On the contrary, the use of larger substratum volumes per plant by for the producer results in a smaller number of stems per vase, but in a larger number of stems of larger commercial value. The use of vases with a larger number of drain by producer, reduces the total number of stems for vase. For a larger production of stems in vases of 12 L, the producer of rosebushes should plant three plants (4 liters of substratum for plant) in vases with a single drain
O cultivo de rosas (rosa sp). caracteriza-se pela sua elevada rentabilidade, em comparação com cultivos tradicionais, entretanto, o manejo e a pós-colheita exigem do produtor conhecimento técnico aprimorado. Por sua vez, diversas técnicas empregadas no manejo na cultura tem se caracterizado pelo seu empirismo, necessitando-se de estudos. Com o objetivo de apresentar sugestões aos produtores para um manejo hídrico, volume de substrato e número de drenos adequados por vaso, elaborou-se este trabalho por meio de dois experimentos nos quais foram analisados os efeitos desses fatores sobre a produtividade da roseira, em ambiente protegido. Os experimentos foram conduzidos na Empresa Reijers, no município de São Benedito-CE. No primeiro, com delineamento experimental em blocos ao acaso, utilizaram-se cinco tratamentos (níveis de irrigação correspondentes a 60%, 80%, 100%, 120% e 140% da evaporação medida no tanque classe “A”, ECA) e com quatro repetições. Como conclusões obtiveram-se: a utilização do tanque Classe “A” no manejo de irrigação de rosas é viável para o produtor, pois possibilita a obtenção de elevadas produtividades; a aplicação de lâminas elevadas pelos produtores reduz o número de hastes de 50, 60cm e total por vaso. No segundo, com delineamento experimental fatorial 3 x 2, analisou-se os efeitos de três volumes de substrato (3, 4 e 6 litros por planta) e de duas quantidades de drenos por vaso (1 e 8) sobre o número de hastes por vaso da roseira, em ambiente protegido. Obtiveram-se as seguintes conclusões: os menores volumes de substrato por planta proporcionam um maior número de hastes por vaso, mas com predomínio de hastes de menor valor comercial. Já a utilização de maiores volumes de substrato por planta pelo produtor resulta em um menor número de hastes por vaso, mas em um maior número de hastes de maior valor comercial. A utilização pelo produtor de vasos com um maior número de drenos reduz o número total de hastes por vaso. Para uma maior produção de hastes em vasos de 12 L, o produtor de roseira deve plantar três plantas (4 litros de substrato por planta) em vasos com um dreno.
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Books on the topic "Population increase"

1

Weizsäcker, Robert K. von. Does an ageing population increase inequality? London: Centre for EconomicPolicy Research, 1996.

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Grossman, Herschel I. Population increase, extralegal appropriation, and the end of colonialism. Cambridge, MA: National Bureau of Economic Research, 1993.

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Mercenier, Jean. Will population aging increase inequality across regions in Canada? [Hull, Quebec]: Applied Research Branch, Human Resources Development Canada, 2002.

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Grim, Brian J. Rising restrictions on religion: One-third of the world's population experiences an increase. Washington, D.C: Pew Forum on Religion & Public Life, 2011.

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Oestigaard, Terje. Water scarcity and food security along the Nile: Politics, population increase and climate change. Uppsala: Nordiska Afrikainstitutet, 2012.

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Voith, Richard. Does city income growth increase suburban income growth, house value appreciation, and population growth? Philadelphia: Federal Reserve Bank of Philadelphia, Economic Research Division, 1993.

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Niyonzima, Théophile. Land use dynamics in the face of population increase: A study in the districts of Gatsibo and Nyagatare, Eastern Province, Rwanda. Göteborg: Dept. of Human and Economic Geography, School of Business, Economics and Law, University of Gothenburg, 2009.

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Glimp, David. Increase and multiply: Governing cultural reproduction in early modern England. Minneapolis, MN: University of Minnesota Press, 2002.

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Increase and multiply: Governing cultural reproduction in early modern England. Minneapolis: University of Minnesota Press, 2003.

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Lorje, Pat. Open up Saskatchewan!: A report on international immigration and inter-provincial in-migration initiatives to increase the population of the Province of Saskatchewan. [Regina]: Government of Saskatchewan, 2003.

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Book chapters on the topic "Population increase"

1

Anderson, Michael. "Natural Increase." In Population Change in North-Western Europe, 1750–1850, 29–36. London: Macmillan Education UK, 1988. http://dx.doi.org/10.1007/978-1-349-06558-5_5.

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Tengler, Szymon, and Kornel Warwas. "Increase Driver’s Comfort Using Multi-population Evolutionary Algorithm." In Recent Challenges in Intelligent Information and Database Systems, 352–64. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1685-3_29.

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Sismondi, J. C. L. Simonde de. "What Population Increase Is Desirable for a Nation." In New Principles of Political Economy, 533–39. 2nd ed. New York: Routledge, 2023. http://dx.doi.org/10.4324/9781003419143-70.

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Perelli-Harris, Brienna, and Olga Isupova. "Crisis and Control: Russia’s Dramatic Fertility Decline and Efforts to Increase It." In Fertility Rates and Population Decline, 141–56. London: Palgrave Macmillan UK, 2013. http://dx.doi.org/10.1057/9781137030399_8.

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Garriga, Anna, Jani Turunen, and Laura Bernardi. "The Socioeconomic Gradient of Shared Physical Custody in Two Welfare States: Comparison Between Spain and Sweden." In European Studies of Population, 181–206. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-68479-2_9.

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AbstractThis study contributes to the emerging literature on the diffusion of SPC across social strata, by comparing two national contexts, Sweden and Spain, with different prevalence rates of SPC and with diverging social and gender policies in the early XXI century. We draw on the 2006 and 2014 comparative cross-sectional data from the Spanish and Swedish Health Behaviour in School-Aged Children (HBSC), to test two competitive hypotheses (diffusion and diverging destinies hypotheses) on the association of parental socioeconomic status, children’s living arrangements in separated families and their relative prevalence in a populaiton. We also examine whether such association is modified by the great increase in SPC in both countries between 2006 and 2014. We present empirical evidence that, independently from the context, SPC arrangements are more frequent among parents with higher socioeconomic status and sole-custody arrangements among other parents; however, social inequality in post-separation arrangements differ in the two countries over time. In Spain, we find evidence in favour of the diffusion hypothesis with increases in the prevalence of SPC going hand in hand with the diffusion of SPC across social strata. By contrast, the Swedish data support the diverging destinies hypothesis with increases in SPC producing no variation in its social stratification over time.
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Han, Qinmei, Wei Xu, and Peijun Shi. "Mapping Global Population Exposure to Heatwaves." In Atlas of Global Change Risk of Population and Economic Systems, 95–102. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-6691-9_6.

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AbstractGlobal warming has become a severe problem worldwide, where the average global temperature has steadily increased over recent decades, accompanied by the abnormally hot weather (IPCC 2013). Since the 1950s, heatwave events have increased in frequency, intensity, and duration and their impact on human health will also increase under enhanced global warming (Perkins-Kirkpatrick and Lewis 2020). Heatwaves have become one of the most serious climate events in the world. Thousands of people have died from exposing to heatwaves in recent years, for instance, the European heatwave of 2003 induced more than 70,000 additional deaths (Robine et al. 2008). Heat-related mortality and morbidity are not only attributed to natural hazards resulting from climate change (Seneviratne et al. 2012). Both climatic factors and socioeconomic factors such as population change and vulnerability of people exposed to heatwaves have impact on the number of deaths caused by heatwaves. Thus, a comprehensive and quantitative assessment of heatwave exposure is conducive to taking targeted measures to reduce the risk in hotspot regions of the world.
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Claessens, Elke, and Dimitri Mortelmans. "Who Cares? An Event History Analysis of Co-parenthood Dynamics in Belgium." In European Studies of Population, 131–52. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-68479-2_7.

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AbstractUntil the end of the twentieth century, child custody arrangements after separation typically continued the gendered pre-separation parenting division, with mothers taking up childcare and fathers paying child support. Recently, there has been a significant rise in co-parenting after separation, reflecting the trend towards more socio-economic, work- and childcare-related gender equality during the relationship. However, it remains unclear to what extent the organization of the pre-separation household dominates over important changes in the lives and labor force participation of parents after separation in choosing to co-parent.This study uses longitudinal Belgian register data to consider the effect of post-separation dynamics in parents’ life course and labor force participation in deciding to co-parent. While certain pre-separation characteristics remain predictive of co-parenting, our results suggest a societal trend towards co-parenting as the parenting norm. Increased time in paid work positively affects co-parenting probabilities, but we find no effect of a post-separation income increase, even though this would imply greater bargaining power to obtain sole custody. As such, the investigated post-separation changes seem to be an indication of parents moving towards supporting and attempting to gain gender equal parenting after separation.
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Liu, Yujie, and Jie Chen. "Mapping Global Population Changes." In Atlas of Global Change Risk of Population and Economic Systems, 87–94. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-6691-9_5.

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AbstractThe increase in greenhouse gas emissions caused by human activities is considered as the main cause of global warming (Stocker et al. 2013). The rapid growth of population and economic activities in the twentieth century has brought unprecedented pressure on climate and the environment, and population has become an important topic in climate change research (Min et al. 2011; Diaz and Moore 2017; Forzieri et al. 2017). Accurate and robust predictions of population size and spatial distribution will help to assess the impact of climate change on socioeconomic development, human health, and resource demand and distribution, and provide a scientific basis for designing strategies to control greenhouse gas emissions and developing mitigation and adaptation policies (Lutz and Kc 2011; Field et al. 2014; Gerland et al. 2014).
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von Weizsäcker, Robert K. "Fiscal-Demographic Policy Conflicts: Does an Aging Population Increase Economic Inequality?" In Zur Theorie, Empirie und Politik der Einkommensverteilung, 153–71. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-642-56062-0_9.

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Marois, Guillaume, and Samir KC. "Building Alternative Scenarios." In SpringerBriefs in Population Studies, 71–79. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-79111-7_5.

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AbstractNew dimensions added in the projection models in Chap. 10.1007/978-3-030-79111-7_4, the labour force participation and the sector of activity, are modelled using regression parameters. In this chapter, we show how building alternative scenarios with this type of inputs. In the first example, we test an assumption in which women with young children at home have the same participation rate as other women. The second example, we test a scenario in which labour force participation rates of women gradually increase and reach those of men by 2060. The code to implement those alternative scenarios is explained, and some results are presented.
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Conference papers on the topic "Population increase"

1

Wackers, Felix. "Novel strategies increase the population density of local beneficial phytoseiid mite populations." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.94574.

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Dias, Carolina C., Amanda Nogueira-Pedro, Edgar J. Paredes-Gamero, and Antonio Miranda. "Leptin Fragment Increase Hematopoietic Stem Cell Population and Improve Its Engraftment Ability." In The 24th American Peptide Symposium. Prompt Scientific Publishing, 2015. http://dx.doi.org/10.17952/24aps.2015.086.

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Heffernan, C., S. Baracaia, and K. Aziz. "OP98 Using delphi methods to increase seasonal influenza vaccination in healthcare workers across London." In Society for Social Medicine and Population Health Annual Scientific Meeting 2020, Hosted online by the Society for Social Medicine & Population Health and University of Cambridge Public Health, 9–11 September 2020. BMJ Publishing Group Ltd, 2020. http://dx.doi.org/10.1136/jech-2020-ssmabstracts.96.

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Sukits, Alison L., April J. Chambers, Subashan Perera, and Rakié Cham. "Developing Population-Specific Predictive Regression Equations for Body Segment Parameters." In ASME 2011 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2011. http://dx.doi.org/10.1115/sbc2011-53597.

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With an increase in the older adult population aged 65 and over in the United States, there has also been an increase in the incidence of injury amongst this age group. In 2003, injury was the sixth leading cause of death in adults aged 65–74 and seventh in adults aged 75–84 [1,2]. Additionally, the cost of non-fatal injuries doubled from ages 65–74 to ages 75–84, showing not only a potential for increased injury risk in older adults, but also an increase in economic burden with age [1,3]. However, age is just one factor contributing to the increased injury risk. Obesity has also been shown to impact injury risk [4,5]. Research has shown that overweight adults over the age of 65 have a greater risk for impaired physical function and injury [4,5].
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D.V., Rudoy, Olshevskaya A.V., Vershinina A.V., Odabashyan M.Y., Prutskov A.S., and Kutyga M.A. "IT TECHNOLOGIES AS A FACTOR OF PRODUCTIVITY INCREASE." In OF THE ANNIVERSARY Х INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE «INNOVATIVE TECHNOLOGIES IN SCIENCE AND EDUCATION» («ITSE 2022» CONFERENCE). DSTU-Print, 2022. http://dx.doi.org/10.23947/itse.2022.237-239.

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The article is devoted to the modernization of agriculture in accordance with the global trends of population growth and the issue of food security, and also reveals the factors of increasing yields in the context of the use of IT technologies: artificial intelligence, automated control systems and control of the received data.
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Istiqomah, Nor, Jaya Maulana, and Suharti Suharti. "Increase of Monooxygenase Activity in Aedes Aegypti Population in Kedungwuni Timur Subdistrict Pekalongan Regency." In The 2nd International Symposium of Public Health. SCITEPRESS - Science and Technology Publications, 2017. http://dx.doi.org/10.5220/0007509100590062.

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Kashyap, R., CA Trillo-Alvarez, L. Thakur, V. Herasevich, SJ Thakur, R. Cartin-Ceba, M. Kojicic, J. Poulose, G. Li, and O. Gajic. "Does Tobacco Smoking Increase the Risk of Acute Respiratory Distress Syndrome?: A Population Based Study." In American Thoracic Society 2009 International Conference, May 15-20, 2009 • San Diego, California. American Thoracic Society, 2009. http://dx.doi.org/10.1164/ajrccm-conference.2009.179.1_meetingabstracts.a4642.

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Pobiner, J. A. "The impact of population increase and urban migration on global sustainability and quality of life." In THE SUSTAINABLE CITY 2013. Southampton, UK: WIT Press, 2013. http://dx.doi.org/10.2495/sc130201.

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Briggs, Brandi N., Benjamin S. Terry, Janet Yowell, and Stephanie Rivale. "Incorporating Biomechanical Research Topics Into K-12 Classroom Design Projects to Broaden Participation and Increase Engineering Interest." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-64530.

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This paper describes a successful new biomechanical engineering curriculum created and implemented in two highly diverse local high schools by two graduate TEAMS (Tomorrow’s Engineers… creAte. iMagine. Succeed.) Fellows. In the semester-long curriculum, students create robotic surgical devices to diagnose and biopsy endometriosis, a pathology that afflicts roughly 5% of the adult female population. Curriculum focusing on anatomy, physiology, and tissue mechanics was also included to enhance the students’ understanding of the human body and its response to engineering materials. Focusing this course on cutting-edge, biomechanical research that explicitly and authentically illustrates how engineering benefits society resulted in increased enrollment in engineering by underrepresented populations. This paper also discusses personal reflections by the two graduate Fellows of the benefits gained and lessons learned during the design and implementation of this innovative high school curriculum.
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Smith, L., S. Howcutt, P. Saini, J. Brett, C. Henshall, and E. Watson. "P09 Development of a community-based intervention to increase uptake of home bowel cancer screening in South Asians: a mixed methods study." In Society for Social Medicine and Population Health Annual Scientific Meeting 2020, Hosted online by the Society for Social Medicine & Population Health and University of Cambridge Public Health, 9–11 September 2020. BMJ Publishing Group Ltd, 2020. http://dx.doi.org/10.1136/jech-2020-ssmabstracts.105.

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Reports on the topic "Population increase"

1

Grossman, Herschel, and Murat Iyigun. Population Increase, Extralegal Appropriation, and the End of Colonialism. Cambridge, MA: National Bureau of Economic Research, October 1993. http://dx.doi.org/10.3386/w4488.

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Johnson, Kenneth. Health Conditions and an Older Population Increase COVID-19 Risks in Rural America. University of New Hampshire Libraries, 2020. http://dx.doi.org/10.34051/p/2021.5.

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Shey Wiysonge, Charles. Which outreach strategies increase health insurance coverage for vulnerable populations? SUPPORT, 2016. http://dx.doi.org/10.30846/1608142.

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Health insurance refers to a health financing mechanism that involves the pooling of eligible, individual contributions in order to cover all or part of the cost of certain health services for all those who are insured. Health insurance scheme coverage in low-income countries is low, especially among vulnerable populations such as children, the elderly, women, low-income individuals, rural population, racial or ethnic minorities, immigrants, informal sector workers, and people with disability or chronic diseases. Consequently, thousands of vulnerable people suffer and die from preventable and treatable diseases in these settings.
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Kekovole, John. Components of Kenya's future population growth and population policy implications. Population Council, 1996. http://dx.doi.org/10.31899/pgy1996.1006.

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The world’s population has grown rapidly from about 2.5 billion in 1950 to a current size of 5.8 billion. As noted in this report, most of the increase has been recorded in the developing countries of Africa, Asia, and Latin America due to continued high fertility in the face of reductions in levels of mortality. Kenya provides a unique opportunity to study the impact of various policy options on future population growth. The primary objective of this study is to measure the impact of different causes of continued population growth on Kenya’s future size and to formulate appropriate policy measures to minimize the adverse socioeconomic consequences of population growth. This study briefly reviews population policies pursued by the Kenyan government since the formulation of the first such policy in 1967. Projections made by the World Bank and the United Nations are summarized, and a new set of projections is presented to highlight the contributions of the different causes of future growth. The study concludes with policy implications emanating from this analysis.
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Bongaarts, John. Population policy options in the developing world. Population Council, 1994. http://dx.doi.org/10.31899/pgy1994.1008.

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The population of the developing world is expanding at the unprecedented rate of more than 800 million people per decade, and, despite anticipated reductions in growth during the next century, its size is expected to increase from 4.1 billion in 1990 to 10.2 billion in 2100. Past efforts to curb this growth have focused almost exclusively on the implementation of family planning programs to provide contraceptive information, services, and supplies. While these programs have been partially successful in reducing birth rates, further investments in them will have a limited additional impact on population growth. Other policy options, in particular measures to reduce high demand for births and to limit population momentum, are therefore needed. This working paper reviews past approaches to population policy and assesses alternative options available to governments of developing countries. These topics were discussed at the United Nations Conference on Environment and Development (the “Earth Summit”) in Rio de Janeiro in 1992 and will be a focus at the International Conference on Population and Development in 1994 in Cairo.
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6

Chen, Yifan, Yi Chen, Tongxi Li, Yonglang Cheng, Zhiwei Huang, Tianying Cai, Junjie Bai, Ziming Wu, Chen Liu, and Wenguang Fu. Systematic evaluation and meta-analysis of the efficacy and tolerability of tegoprazan in an Asian population. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, October 2022. http://dx.doi.org/10.37766/inplasy2022.10.0116.

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Review question / Objective: P (Population): Diabetic patients and healthy subjects. I (Intervention): Different doses of dasiglucagon. C (Comparison): Placebo. O (Outcome) : The primary outcome was the median time to recovery of plasma glucose (PG) (first PG increase of ≥20 mg/dL from the baseline after treatment initiation). The number of occurrences in which PG initially increased by ≥20 mg/dL from the baseline within 10, 15, 20, and 30 minutes was one of the secondary outcomes. The median time to reach a PG level of ≥70 mg/dL was another secondary outcome. The aforementioned outcomes were established without the use of intravenous rescue glucose. S (Study design) : The data in this study were obtained from randomized controlled trials.
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Opiyo, Newton. What are the effects of strategies to increase possession and use of insecticide-treated bednets to prevent malaria? SUPPORT, 2017. http://dx.doi.org/10.30846/170215.

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Malaria is a life-threatening parasitic disease that affects approximately 40% of the world’s population (mostly in the poorest countries). Insecticide-treated bednets effectively prevent malaria. However, cost and other barriers can hinder possession and use of insecticide-treated bednets. Strategies to increase possession and use include providing bednets for free or reducing the cost, education about appropriate use of bednets, and providing incentives to encourage use of bednets. Malaria is a life-threatening parasitic disease that affects approximately 40% of the world’s population (mostly in the poorest countries). Insecticide-treated bednets effectively prevent malaria. However, cost and other barriers can hinder possession and use of insecticide-treated bednets. Strategies to increase possession and use include providing bednets for free or reducing the cost, education about appropriate use of bednets, and providing incentives to encourage use of bednets.
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Peitz, David, and Naomi Reibold. White-tailed deer monitoring at Arkansas Post National Memorial, Arkansas: 2005–2020 trend report. Edited by Tani Hubbard. National Park Service, April 2021. http://dx.doi.org/10.36967/nrr-2285087.

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From 16 years (2005–2020) of monitoring trends in white-tailed deer within a defined survey area of Arkansas Post National Memorial, we have been able to demonstrate both population declines and recoveries. The adjusted count of deer had a seven-fold increase between 2007 and 2011 following a two-year decline and a three-fold increase between 2017 and 2019 following a six-year decline. Overall, the deer population has declined slightly, averaging a 0.5% reduction in herd size annually. The number of deer in the survey area ranged from 16.77 ± 21.26 (mean + 95% CI) individuals/km2 in 2007 to 118.95 ± 39.03 individuals/km2 in 2011. The amount of visible area surveyed each year varied between 0.25 and 0.47 km2 (coefficient of variation = 16.47%). If the white-tailed deer population becomes too large, this poses several problems for Arkansas Post National Memorial. First, it adds a level of complexity to implementing active natural resource management critical to preventing the cultural landscapes of Arkansas Post National Memorial from changing into something that has little resemblance to the historical character of the park. Deer deferentially browse native vegetation over exotic vegetation, thus promoting the spread of exotic species, and the success of tree planting can be curtailed by heavy deer browsing. Second, controlling deer related disease, some of which can affect domestic livestock and human health in and around the park, becomes increasingly difficult when there are more deer. Third, as additional ancillary data suggests, the largely unreported and costly deer-vehicle collisions in and around Arkansas Post National Memorial have the potential to increase if the deer populations grow.
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Peitz, David. White-tailed deer monitoring at Wilson’s Creek National Battlefield, Missouri: 2005–2022 trend report. Edited by Tani Hubbard. National Park Service, November 2022. http://dx.doi.org/10.36967/2295163.

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The Heartland Inventory and Monitoring Network has monitored white-tailed deer over an 18-year period (2005–2022) within a defined survey area of Wilson’s Creek National Battlefield, documenting both a rapid decline and recovery in the population. The rapid die-off was the result of a region-wide hemorrhagic disease outbreak reported by the Missouri Department of Conservation that started in the fall of 2005, six months after we initiated deer monitoring. Although declines occurred 2005 to 2007, 2016 to 2017, and 2019 to 2022, the deer population still increased on average by 7.2% annually. The number of deer in the survey area ranged from a low of 14.9 ± 10.1 (mean ± 95% CI) individuals/km2 in 2007 to a high of 167.2 ± 57.4 individuals/km2 in 2016. The visible area surveyed each year varied between 0.7 and 1.1 km2 (coefficient of variation = 14.1%). Annual deer harvest data in the area nearby Wilson’s Creek National Battlefield exhibit similar trends to our annual adjusted counts suggesting that factors other than hunting maybe driving annual changes in deer population size in most years. However, these trends were not significantly correlated (r = 0.34, p = 0.33), so this relationship is only speculative. Overall, the increasing number of deer pose several problems for Wilson’s Creek National Battlefield. First, increasing deer populations add a level of complexity to implementing Wilson’s Creek National Battlefield Cultural Landscape Report recommendations. Deer preferentially browse native vegetation over exotic vegetation, promoting the spread of exotic species, and the success of tree plantings can be curtailed by heavy deer browsing. Second, controlling deer-related disease, some of which can affect domestic livestock and human health in and around the park, becomes increasingly harder as the deer population increases. Third, as additional ancillary data suggests, the largely unreported and costly deer-vehicle collisions in and around Wilson’s Creek National Battlefield have the potential to increase when there are more deer.
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Breiman, Adina, Jan Dvorak, Abraham Korol, and Eduard Akhunov. Population Genomics and Association Mapping of Disease Resistance Genes in Israeli Populations of Wild Relatives of Wheat, Triticum dicoccoides and Aegilops speltoides. United States Department of Agriculture, December 2011. http://dx.doi.org/10.32747/2011.7697121.bard.

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Wheat is the most widely grown crop on earth, together with rice it is second to maize in total global tonnage. One of the emerging threats to wheat is stripe (yellow) rust, especially in North Africa, West and Central Asia and North America. The most efficient way to control plant diseases is to introduce disease resistant genes. However, the pathogens can overcome rapidly the effectiveness of these genes when they are wildly used. Therefore, there is a constant need to find new resistance genes to replace the non-effective genes. The resistance gene pool in the cultivated wheat is depleted and there is a need to find new genes in the wild relative of wheat. Wild emmer (Triticum dicoccoides) the progenitor of the cultivated wheat can serve as valuable gene pool for breeding for disease resistance. Transferring of novel genes into elite cultivars is highly facilitated by the availability of information of their chromosomal location. Therefore, our goals in this study was to find stripe rust resistant and susceptible genotypes in Israeli T. dicoccoides population, genotype them using state of the art genotyping methods and to find association between genetic markers and stripe rust resistance. We have screened 129 accessions from our collection of wild emmer wheat for resistance to three isolates of stripe rust. About 30% of the accessions were resistant to one or more isolates, 50% susceptible, and the rest displayed intermediate response. The accessions were genotyped with Illumina'sInfinium assay which consists of 9K single nucleotide polymorphism (SNP) markers. About 13% (1179) of the SNPs were polymorphic in the wild emmer population. Cluster analysis based on SNP diversity has shown that there are two main groups in the wild population. A big cluster probably belongs to the Horanum ssp. and a small cluster of the Judaicum ssp. In order to avoid population structure bias, the Judaicum spp. was removed from the association analysis. In the remaining group of genotypes, linkage disequilibrium (LD) measured along the chromosomes decayed rapidly within one centimorgan. This is the first time when such analysis is conducted on a genome wide level in wild emmer. Such a rapid decay in LD level, quite unexpected for a selfer, was not observed in cultivated wheat collection. It indicates that wild emmer populations are highly suitable for association studies yielding a better resolution than association studies in cultivated wheat or genetic mapping in bi-parental populations. Significant association was found between an SNP marker located in the distal region of chromosome arm 1BL and resistance to one of the isolates. This region is not known in the literature to bear a stripe rust resistance gene. Therefore, there may be a new stripe rust resistance gene in this locus. With the current fast increase of wheat genome sequence data, genome wide association analysis becomes a feasible task and efficient strategy for searching novel genes in wild emmer wheat. In this study, we have shown that the wild emmer gene pool is a valuable source for new stripe rust resistance genes that can protect the cultivated wheat.
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