Gotowe bibliografie tematyczne / Nutrients status

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  1. Artykuły w czasopismach
  2. Rozprawy doktorskie
  3. Książki
  4. Części książek
  5. Streszczenia konferencji
  6. Raporty organizacyjne

Gotowa bibliografia na temat „Nutrients status”

Autor: Grafiati
Data publikacji: 3 czerwca 2025
Data aktualizacji: 31 lipca 2025

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Artykuły w czasopismach na temat "Nutrients status"

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Behera, S. K., K. Suresh, K. Ramachandrudu, K. Manorama, and B. N. Rao. "Mapping spatial variability of leaf nutrient status of oil palm (Elaeis guineensis Jacq.) plantations in India." Crop and Pasture Science 67, no. 1 (2016): 109. http://dx.doi.org/10.1071/cp15029.

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Spatial variability of leaf nutrients in oil palm (Elaeis guineensis Jacq.) plantations in Goa, Karnataka, Mizoram and Gujarat states of India were examined for implementation of site-specific fertilisation programs. Georeferenced leaf samples were collected randomly for the oil palm plantations. The leaf nutrient concentrations were assessed and analysed statistically and geostatistically. The concentrations of leaf nutrients such as nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), sulfur (S) and boron (B) in oil palm plantations varied widely at different locations.
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Zhang, Huyang. "The association between different nutrients and the risk of iron deficiency: NHANES 2017-2020." Theoretical and Natural Science 22, no. 1 (2023): 213–20. http://dx.doi.org/10.54254/2753-8818/22/20230984.

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Iron homeostasis is important in the human health system. Abnormal iron homeostasis, such as iron deficiency (ID), may cause diseases such as anemia. Iron status is a complex phenomenon that is influenced by a variety of factors, including nutrient intake. This research is needed to understand better the different nutrients which influence iron status and to develop effective strategies for improving iron status in at-risk populations. NHANES 2017-2020 data was used to simulate the linear regression model to predict the relationship between different nutrients the iron status. Results revealed
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NISKANEN, R. "Nutritional status in commercial currant fields." Agricultural and Food Science 11, no. 4 (2002): 301–10. http://dx.doi.org/10.23986/afsci.5732.

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The nutritional status on commercial currant fields was elucidated by advisory analytical data of 357 pairs of soil and leaf samples from commercial black, red and white currant fields in Southern and Middle Finland. The purpose was to investigate how nutrient concentrations in soil and leaves fitted in the recommended ranges, correlated with each other and to evaluate their usefulness in diagnosis of nutritional status. Soil pH(H 2 O) and extractable nutrients (NO 3 -N, P, K, Ca, Mg, B, Cu, Mn) and leaf nutrients (N, P, K, Ca, Mg, B) were analysed. The mean soil pH, P, K and Mn were in the re
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Wang, Dan, Benjuan Liu, Fei Li, et al. "Status and influential factors of soil nutrients and acidification in Chinese tea plantations: a meta-analysis." SOIL 11, no. 1 (2025): 175–91. https://doi.org/10.5194/soil-11-175-2025.

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Abstract. Knowledge of the status and influential factors of soil nutrients including soil organic matter (SOM), nitrogen (N), potassium (K), phosphorus (P), and acidification is the basis for sustainable management of tea plantations and thus the sustainability of the tea industry. However, a national-level study addressing this topic is lacking. Thereby, we assessed the status, spatial variations, and influential factors of soil nutrients and acidification in China's tea plantations based on 1843 datasets collected from 379 published articles. The results showed that only 40.9 % of the obser
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Vista, S. P., T. B. Ghimire, T. S. Rai, B. S. Kutu, and B. K. Karna. "Assessment and Mapping soil fertility status of Potato Super Zone, Kavrepalanchowk." International Journal of Agricultural Invention 3, no. 02 (2018): 108–15. http://dx.doi.org/10.46492/ijai/2018.3.2.1.

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Potato is a staple food crop in high hills and mountains and a major vegetable throughout the country and one of the most important cash generating crops in Nepal. With the efforts undertaken by research and extension sectors, its productivity has significantly increased in last twenty years. However, this is not sufficient for increasing population of the country. Considering its potentiality for income, employment, industrial products, export and processing, appropriate technologies are urgent.Soil fertility evaluation is the most basic decision making tool for the sustainable soil nutrient
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Rozane, Danilo Eduardo, Betania Vahl de Paula, George Wellington Bastos de Melo, et al. "Compositional Nutrient Diagnosis (CND) Applied to Grapevines Grown in Subtropical Climate Region." Horticulturae 6, no. 3 (2020): 56. http://dx.doi.org/10.3390/horticulturae6030056.

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Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always related to yield in most fruit plants, including grapevines. Thus, additional multivariate mathematical models, such as the compositional nutrient diagnosis (CND), which takes into account leaves nutrient concentration, and yield, can contribute to estimating critical levels or sufficiency bands of elements, as well as to detect deficiency and/or excess of nutrients. The aim of the present study was to establish CND standards, and the critical level and sufficiency band of nutrients, in the grap
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Ruscio, Michael, Gavin Guard, Gabriela Piedrahita, and Christopher R. D’Adamo. "The Relationship between Gastrointestinal Health, Micronutrient Concentrations, and Autoimmunity: A Focus on the Thyroid." Nutrients 14, no. 17 (2022): 3572. http://dx.doi.org/10.3390/nu14173572.

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Currently, there is a lack of understanding of why many patients with thyroid dysfunction remain symptomatic despite being biochemically euthyroid. Gastrointestinal (GI) health is imperative for absorption of thyroid-specific nutrients as well as thyroid function directly. This comprehensive narrative review describes the impact of what the authors have conceptualized as the “nutrient–GI–thyroid axis”. Compelling evidence reveals how gastrointestinal health could be seen as the epicenter of thyroid-related care given that: (1) GI conditions can lower thyroid-specific nutrients; (2) GI care can
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Wirakartakusumah, Moehammad Aman, and Purwiyatno Hariyadi. "Technical Aspects of Food Fortification." Food and Nutrition Bulletin 19, no. 2 (1998): 101–8. http://dx.doi.org/10.1177/156482659801900203.

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The nutritional status of the population is one of the important factors determining the quality and productivity of the population, which in turn affects national productivity. In the long term, good nutritional status contributes to the intelligence and health of the population. Consequently, programmes directed at improving the nutritional status of the population will undoubtedly be a high priority in the national development scheme of any country, developed or developing. Food fortification, i.e., the addition of nutrients to specific foods based on the dietary habits and nutritional stat
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Agada, B. I., LS O. Tasie, S. S. Snapp, and P. I. Agber. "Soil Nutrient Status of Smallholder Farmers in Makurdi, Benue State, Nigeria." Journal of Global Agriculture and Ecology 16, no. 2 (2024): 50–59. http://dx.doi.org/10.56557/jogae/2024/v16i28710.

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Soil nutrient depletion is a major threat to food security globally. The fertility status of soil forms the foundation of crop production in many small holder farm fields as nutrient element additions as inorganic, synthetic or organic fertilizers are low. Soils from small holder farmer fields were sampled individually with three (3) samples per the farmers field by three (3) depths of 0-30cm, 30-60 cm and 60-90cm with a population of thirty (30) farmers per council ward by three (3 )council wards only in ten (10) local government area (LGAs)) of Benue state. This paper reports for one (1) loc
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Swami, Sanjay. "Soil nutrient status under different agro-climatic zones of Jammu region, India." International Journal of Agricultural and Applied Sciences 1, no. 1 (2020): 18–24. http://dx.doi.org/10.52804/ijaas2020.114.

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In the North Western Himalayas, particularly Jammu region, where 85% of people depend on agriculture and allied sectors, 70% of agriculture is rain-fed. Various factors, especially land use pattern and variations in climatic conditions affect the soil fertility and nutrient contents. However, information on essential nutrients in the soil across the region is meager. An attempt has been made to study the soil nutrient status under different agro-climatic zones of Jammu region. Seven hundred seventy surface soil samples (0-15 cm) from sub-tropical, intermediate and temperate zones of Jammu regi
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Rozprawy doktorskie na temat "Nutrients status"

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Dannemiller, Amy Beth. "Most common sources of specific nutrients in adolescents by current weight status." Connect to resource, 2008. http://hdl.handle.net/1811/32080.

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Gellert, Sandra [Verfasser]. "Status of women with respect to selected nutrients : a nationwide cross-sectional study / Sandra Gellert." Hannover : Technische Informationsbibliothek (TIB), 2017. http://d-nb.info/1149695188/34.

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Oliveira, Renata Aparecida de. "Consumo alimentar e adequação da dieta em lactentes de Ribeirão Preto, SP." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/17/17144/tde-29032017-170200/.

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Objetivo: Avaliar a adequação da dieta de crianças de 12 a 32 meses em relação ao consumo de porções dos grupos alimentares e de energia, macro e micronutrientes. Métodos: estudo descritivo, com uma amostra de conveniência com crianças de 12 a 32 meses de Ribeirão Preto, SP, participantes de um amplo projeto temático denominado Projeto Brisa. Para a avaliação dietética foi utilizado o recordatório alimentar de 24 horas, os alimentos e preparações consumidos pelas crianças foram inseridos no software Virtual Nutri Plus para cálculo nutricional e transformados em porções relacionadas aos oito gr
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Khoja, Sawsan Omar. "Nutritional status of vitamin D and dietary intake of key bone health nutrients in Saudi Arabian women : implications for bone health." Thesis, University of Surrey, 2006. http://epubs.surrey.ac.uk/844240/.

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Osteoporosis is a common highly prevalence public health problem affecting both gender in all age stages in worldwide. Little information is known about the bone health and lifestyle characteristics of women living in Middle Eastern countries in general and Saudi Arabia in specific. The complete information and statistical figures of osteoporosis prevalent and vitamin D deficiency among population it has not yet been identified. The strong correlation between dietary intake and bone health has been explored in Western populations but no data are available in Middle Eastern countries. The aims
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Gaino, Natalia Moreno. "Estado nutricional e disponibilidade de nutrientes e carotenóides para a população brasileira." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/11/11141/tde-16082012-110404/.

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O trabalho teve por objetivo analisar a disponibilidade domiciliar de energia, nutrientes e carotenóides para as famílias brasileiras residentes nas áreas rurais e urbanas, das Grandes Regiões Geográficas, bem como o estado nutricional dos indivíduos adultos pertencentes a esta população. Utilizou-se como base de dados as informações individuais obtidas por meio da Pesquisa de Orçamentos Familiares (POF 2008-2009) do Instituto Brasileiro de Geografia e Estatística (IBGE). Adotou-se preliminarmente um banco de dados criado a partir dos microdados da POF 2002- 2003. Essa planilha revisada e atua
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Sartori, Alan Giovanini de Oliveira. "Consumo alimentar de beneficiários do programa Bolsa Família." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/11/11141/tde-04022014-084632/.

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A expansão do consumo de alimentos submetidos a elevado grau de processamento em países em desenvolvimento é notória. Em paralelo, observa-se o aumento na prevalência de excesso de peso e de comorbidades associadas. O fenômeno também tem sido observado em famílias consideradas pobres que recebem benefício financeiro de programa federal de transferência condicionada de renda. O objetivo geral foi analisar o consumo alimentar de beneficiários do Programa Bolsa Família (PBF). Foi elaborado um sistema de classificação de alimentos, de acordo com o propósito e grau de processamento. Os dados utiliz
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Yahya, Lamyaa. "NUTRITIONAL COMPOSITION OF BREAKFAST MEALS SERVED IN ALL-GIRL INTERMEDIATE AND SECONDARY PUBLIC SCHOOLS IN MECCA, SAUDI ARABIA." Kent State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=kent1492094653927566.

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Switzer, Todd Brent. "The role of water column and benthic communities in the spatial and temporal production and uptake of nutrients in controlling the trophic status of the Knysna River Estuary, South Africa." Doctoral thesis, University of Cape Town, 2003. http://hdl.handle.net/11427/8617.

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Includes bibliographical references.<br>The Knysna Estuary is the largest estuarine ecosystem in the warm temperate coastal region of South Africa. The estuary remains oligotrophic (chlorophyll-a < 5 mg l-1) despite increases in anthropogenic input of nitrogen and phosphate associated with the rapidly increasing urbanization of its littoral and catchment. This dissertation relies on original data, which includes the measuring of concentrations of ammonium, nitrates (nitrate and nitrite), dissolved inorganic phosphate and urea in the water column quarterly for one year at 21 stations. It estima
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Arvidsson, Helen. "Wood ash application in spruce stands : effects on ground vegetation, tree nutrient status and soil chemistry /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-6305-X.pdf.

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Kahlert, Maria. "Biomass and Nutrient Status of Benthic Algae in Lakes." Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2001. http://publications.uu.se/theses/91-554-5097-0/.

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Książki na temat "Nutrients status"

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Madigan, Sharon M. Riboflavin status, intake and inter-relationship with other nutrients in a healthy elderly population in NorthernIreland. The Author], 1993.

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Institute of Wetland Management and Ecological Design (Calcutta, India), ed. A study of the status of the sewage of Calcutta as carrier of pollutants, nutrients, and sediments. Institute of Wetland Management and Ecological Design, 1997.

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J, Langland Michael, and Geological Survey (U.S.), eds. Trends and status of flow, nutrients, and sediments for selected nontidal sites in the Chesapeake Bay watershed, 1985-98. U.S. Dept. of the Interior, U.S. Geological Survey, 2000.

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Langland, Michael J. Status yields and trends of nutrients and sediment and methods of analysis for nontidal data-collection programs, Chesapeake Bay basin, 1985-96. U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Langland, Michael J. Status yields and trends of nutrients and sediment and methods of analysis for nontidal data-collection programs, Chesapeake Bay basin, 1985-96. U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Langland, Michael J. Status yields and trends of nutrients and sediment and methods of analysis for nontidal data-collection programs, Chesapeake Bay basin, 1985-96. U.S. Dept. of the Interior, U.S. Geological Survey, 1998.

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Ballard, T. M. Evaluating forest stand nutrient status. Information Services Branch, Ministry of Forests, 1986.

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Trench, Elaine C. Todd. Nutrient concentrations and loads in the northeastern United States: Status and trends, 1975-2003. U.S. Department of the Interior, U.S. Geological Survey, 2012.

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Okolelova, Tamara, and Syergyey YEngashyev. Scientific basis of feeding and keeping poultry. Publishing Center RIOR, 2021. http://dx.doi.org/10.29039/02037-1.

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The book covers the basic principles of nutrient rationing for poultry. The data on the needs of all types of poultry, taking into account age, in nutrients, minerals and biologically active substances are given. The characteristic of the main feed means and rational norms of their inclusion in the compound feed for poultry are given. Modern data on the role of vitamins, macro- and microelements, enzyme preparations, probiotics, prebiotics, phytobiotics, organic acids, antioxidants, fat emulsifiers and other sources of biologically active substances in poultry nutrition are presented. Attentio
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Ott, Arthur N. Nutrient loading status of the Conestoga River basin, 1985-1989. Susquehanna River Basin Commission, 1991.

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Części książek na temat "Nutrients status"

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Murrell, T. Scott, and Dharma Pitchay. "Evaluating Plant Potassium Status." In Improving Potassium Recommendations for Agricultural Crops. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-59197-7_9.

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AbstractSeveral methods exist for evaluating plant nutritional status. Looking for visual deficiency symptoms is perhaps the simplest approach, but once symptoms appear, crop performance has already been compromised. Several other techniques have been developed. All of them require correlation studies to provide plant performance interpretations. Reflectance is a remote sensing technique that detects changes in light energy reflected by plant tissue. It has proven successful in detecting nutrient deficiencies but does not yet have the ability to discriminate among more than one deficiency. Che
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Ladner, H. A., and R. M. Salkeld. "Vitamin B-6 and B-1 Status during Hormone Therapy of Gynecological Cancer." In Nutrients and Cancer Prevention. Humana Press, 1990. http://dx.doi.org/10.1007/978-1-4612-4516-2_22.

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Huntley, Brian John. "Soil, Water and Nutrients." In Ecology of Angola. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-18923-4_6.

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AbstractThis Chapter provides an introduction to basic elements of soil science, from an understanding of the soil profile, its develop and its importance to plant growth. The processes of weathering and the development of laterites, calcretes, salinised and other major soil types and their distribution in Angola are described. Soil water relations and soil chemistry and thus the availability of water and nutrients are fundamental determinants of plant growth, species composition and productivity. The differences between dystrophic (low base status) and eutrophic (high base status) soils and t
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Majumdar, Kaushik, Robert M. Norton, T. Scott Murrell, et al. "Assessing Potassium Mass Balances in Different Countries and Scales." In Improving Potassium Recommendations for Agricultural Crops. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-59197-7_11.

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AbstractEstimating nutrient mass balances using information on nutrient additions and removals generates useful, practical information on the nutrient status of a soil or area. A negative input–output balance of nutrients in the soil results when the crop nutrient removal and nutrient losses to other sinks become higher than the nutrient inputs into the system. Potassium (K) input–output balance varies among regions that have different climates, soil types, cropping systems, and cropping intensity. This chapter illustrates the farm-gate K balances in major production areas of the world and the
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Annunziata, Giuseppe, Angela Arnone, and Luigi Barrea. "Assessment of Nutritional Status in Older People." In Nutrients and Nutraceuticals for Active & Healthy Ageing. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3552-9_4.

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Itokawa, Yoshinori. "Effect of Nutrients on Calcium and Magnesium in Bone." In Magnesium: Current Status and New Developments. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-009-0057-8_32.

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Roe, Daphne A. "Effects of Food, Nutrients, and Nutritional Status on Drug Disposition." In Diet and Drug Interactions. Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-011-6047-6_2.

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Herrera-Silveira, Jorge A., Israel Medina-Gomez, and Reyna Colli. "Trophic status based on nutrient concentration scales and primary producers community of tropical coastal lagoons influenced by groundwater discharges." In Nutrients and Eutrophication in Estuaries and Coastal Waters. Springer Netherlands, 2002. http://dx.doi.org/10.1007/978-94-017-2464-7_7.

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Molla, A., A. M. Molla, and M. Khatun. "Effect of nutritional status of children on intake and absorption of nutrients." In Child Health in the Tropics. Springer Netherlands, 1985. http://dx.doi.org/10.1007/978-94-009-5012-2_13.

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Gillespie, Bronwen. "Nutritional Status and the Risk of Preterm Birth." In Evidence Based Global Health Manual for Preterm Birth Risk Assessment. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-04462-5_6.

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AbstractA woman’s body mass index and nutritional status should be assessed in the antenatal period. The evidence indicates that maternal anemia is a risk factor for preterm birth. Ensuring adequate levels of iron and folic acid is essential for general pregnancy health and outcomes. To reduce the risk of pre-eclampsia, daily calcium supplementation for populations with low dietary calcium intake may be advised, although negative interactions between iron and calcium supplements may occur so these two nutrients should be administered several hours apart. In undernourished populations, balanced
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Streszczenia konferencji na temat "Nutrients status"

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Karlsons, Andis, Anita Osvalde, and Laura Abolina. "EFFECTS OF ORGANIC FERTILIZER APPLICATION ON AMERICAN CRANBERRY CULTIVATION � MINERAL NUTRITION STATUS, PLANT VITALITY AND POSSIBLE ENVIRONMENTAL ASPECTS." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/3.1/s13.28.

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The cultivation of American cranberries (Vaccinium macrocarpon Aiton) with organic fertilizers is becoming more common in the world. With 180 ha of producing plantings and 376 tonnes of yearly production, Latvia is one of the largest cranberry producers in the world. The lack of knowledge on fertilization management can be an obstacle to a successful transition to organic farming. The objective of this study was to test the effect of organic fertilizer of animal origin on cranberry mineral nutrition status, plant vitality, vegetative growth and berry yield. Field experiments on cranberry culti
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Pope, Daniel H., and Rebecca M. Pope. "Microbiologically Influenced Corrosion in Fire Protection Sprinkler Systems." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00401.

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Abstract Microbiologically influenced corrosion (MIC) causes leaks and plugging of fire protection sprinkler system (FPS) components, often within months of installation. MIC affects all types of FPS and system components and is accompanied by other forms of corrosion, principally those related to the action of oxygen. The principal source of microbes, oxygen, inorganic and organic nutrients for microbial activity are materials left in the FPS during construction and make-up water. Water is added to most FPS frequently, thereby adding new microbes, nutrients, and oxygen on a regular basis. MIC
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Weimer, Paul J., and Thomas K. Ng. "Use of Two-Stage Continuous Culture to Assess Biocorrosion by Sulfate-Reducing Bacteria." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88090.

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Abstract Corrosion of carbon steel and 304 stainless steel by free-floating cells of an oilfield culture of Desulfovibrio desulfuricans was investigated using a novel two-stage continuous culture apparatus. The apparatus consisted of two 2-liter vessels connected in series and maintained under anaerobic conditions. The first vessel was continuously fed a chemically-defined medium containing lactate as sole energy source and growth-limiting nutrient, and was sparged with N2 or a N2/CO2 mixture. The second vessel received the overflow from the first vessel, but no sparge and no additional nutrie
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Flemming, H. C. "New Aspects in Membrane Biofouling." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00307.

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Abstract Biofouling can be a limiting factor in the application of membranes in water treatment. Biofouling can be considered as excessive biofilm growth. This process starts with the adhesion of microorganisms wich happens immediately after contact of the raw water with the membrane. It can be assumed that virtually all membrane systems working with nonsterile water carry biofilms which influence the overall separation properties. Only if an individually given threshold of interference is met, "biofouling" occurs. A new anti-fouling strategy can be addressed as "biofilm management", limiting
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Crista, Florin, Florin Imbrea, Isidora Radulov, Laura Crista, and Alina Lato. "ASSESSMENT OF THE EFFECTS OF COMPLEX FOLIAR FERTILIZATION ON THE YIELD AND QUALITY OF SUNFLOWER SEEDS (HELIANTHUS ANNUUS L.)." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/3.2/s12.27.

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This study aims to evaluate the effects of foliar fertilization (FF) on the yield and quality of sunflower seeds. Foliar fertilization (FF) applied to sunflower crops can have significant impacts on seed yield and quality, influencing their chemical composition and nutritional values. Unlike soil fertilization, which delivers nutrients through the root system, foliar fertilization supplies nutrients directly to the leaves, ensuring a rapid and efficient absorption of essential elements during critical growth stages. The study was conducted during the 2022 and 2023 agricultural seasons at the u
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Domínguez-Benetton, X., and H. Castaneda. "SRB-Biofilm Growth and Influence in Corrosion Monitoring by Electrochemical Impedance Spectroscopy." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05486.

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Abstract A mixed culture of D. gabonensis and D. capillatus, in synthetic seawater supplemented with nutrients formed a biofilm combined with ferrous sulfide corrosion products that largely covered carbon steel electrodes (SAE-1020). Electrochemical impedance spectroscopy (EIS) and open circuit potential (OCP) measurements were carried out for this study. Electrochemical impedance results indicated the formation of three films: an inner corrosion products film, an outer corrosion products film and the biofilm or organic film in abiotic media. After one month of batch culture, it was observed t
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Pilvere, Aija, Irina Pilvere, Ilze Upite, and Aleksejs Nipers. "EUROPEAN UNION FARM TO FORK STRATEGY: FERTILIZER USE REDUCTION POSSIBILITIES." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/5.1/s21.64.

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In the European Union (EU), food production needs to become more sustainable and environmental-friendly. Farmers play a crucial role in sustainable agricultural practices on their farms because one of the goals of the EU Farm to Fork Strategy is to reduce nutrient losses by at least 50%, while ensuring that there is no deterioration in soil fertility, which could reduce fertilizer use by at least 20% by 2030. Therefore, the aim of the present research is to examine fertilizer consumption in EU Member States and to assess the impact of the potential fertilizer use reduction by at least 20% by 2
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Crista, Laura, Florin Crista, Isidora Radulov, Alina Lato, and Adina Berbecea. "ASSESSMENT OF THE IMPACT OF COMPLEX FOLIAR FERTILIZERS ON CORN (ZEA MAYS L.) PRODUCTIVITY." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/3.2/s12.25.

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This study investigates the effects of foliar fertilization (FF) on the yield and quality of corn grains, utilizing Principal Component Analysis (PCA) to optimize foliar treatment applications. The PCA approach enabled the identification of the most effective FF formulation for enhancing grain production and quality. The experiments were conducted in 2022 and 2023 at the university's experimental field, evaluating seven treatment variants, each with distinct chemical compositions labelled from V1 to V7, along with a control group. FF applications were carried out during the 15-16 BBCH and 20-2
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Mogîldea, Vladimir, and Iurie Bejan. "Surse punctiforme semnificative de poluare cu nutrienți a râurilor mici din subbazinul hidrografic Raut." In Impactul antropic asupra calitatii mediului. Institute of Ecology and Geography, Republic of Moldova, 2019. http://dx.doi.org/10.53380/9789975330800.05.

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The research from surface waters allowed the assessment of the distribution of ammonium ions, nitrates and phosphates in different water bodies (Răut River and its tributaries r. Copăceanca, r. Cubolta, r. Căinari, r. Cogâlnic, r. Ciuluc, r. Vatici, r. Cula, ponds, wells, springs), the role of human agglomerations in the pollution of water bodies with nutrients, from punctual sources. In the Vatici basin area the quality of surface leakage caused by precipitation and their influence on the physico-chemical parameters of the river water, from the springs to the spill in Răut river, was investig
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Wang Maolan, Zhou Wenbin, and Ai Yongping. "The characteristics of nutrients and eutrophication status in Poyang Lake, China." In 2011 International Conference on Electric Technology and Civil Engineering (ICETCE). IEEE, 2011. http://dx.doi.org/10.1109/icetce.2011.5775929.

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Raporty organizacyjne na temat "Nutrients status"

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Uni, Zehava, and Peter Ferket. Enhancement of development of broilers and poults by in ovo feeding. United States Department of Agriculture, 2006. http://dx.doi.org/10.32747/2006.7695878.bard.

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The specific objectives of this research were the study of the physical and nutritional properties of the In Ovo Feeding (IOF) solution (i.e. theosmostic properties and the carbohydrate: protein ratio composition). Then, using the optimal solution for determining its effect on hatchability, early nutritional status and intestinal development of broilers and turkey during the last quarter of incubation through to 7 days post-hatch (i.e. pre-post hatch period) by using molecular, biochemical and histological tools. The objective for the last research phase was the determination of the effect of
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Theiling, Charles. A review of algal phytoremediation potential to sequester nutrients from eutrophic surface water. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47720.

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Harmful algal blooms (HABs) and coastal hypoxic zones are evidence of cultural nutrient enrichment affecting public health and water supplies, aquatic ecosystem health, and economic well-being in the United States. Recognition of the far-reaching impacts of Midwest agriculture has led to establishing nutrient reduction objectives for surface waters feeding the Gulf of Mexico, Lake Erie, and many smaller water bodies. Municipal nutrient enrichment impacts have been addressed by increasing levels of sewage treatment and waste management through the Clean Water Act era, but HABs rebounded in the
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Dammeyer, Nathan, Jarrett Wansley, and Jeb Wofford. Status and trends of water quality in the Mid-Atlantic Inventory and Monitoring Network, water years 2011?2023. National Park Service, 2024. http://dx.doi.org/10.36967/2303698.

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The Mid-Atlantic Inventory and Monitoring Network (MIDN) monitors water quality due to the ecological, management, and policy significance of aquatic resources in MIDN parks. Specifically, water quality is monitored due to the direct effect it has on aquatic communities, the National Park Service?s responsibilities for the protection and improvement of water quality, and the clear connection to state-based regulatory programs. Here we provide a summary report on the status and trends in ?core? water quality parameters as defined by the National Park Service (i.e., pH, dissolved oxygen, water t
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Hackbarth, Carolyn, and Rebeca Weissinger. Water quality in the Northern Colorado Plateau Network: Water years 2016–2018 (revised with cost estimate). National Park Service, 2023. http://dx.doi.org/10.36967/nrr-2279508.

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Water-quality monitoring in National Park Service units of the Northern Colorado Plateau Network (NCPN) is made possible through partnerships between the National Park Service Inventory &amp; Monitoring Division, individual park units, the U.S. Geological Survey, and the Utah Division of Water Quality. This report evaluates data from site visits at 62 different locations on streams, rivers, and reservoirs in or near ten NCPN park units between October 1, 2015 and September 30, 2018. Data are compared to state water-quality standards for the purpose of providing information to park managers abou
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Provenza, Frederick, Avi Perevolotsky, and Nissim Silanikove. Consumption of Tannin-Rich Forage by Ruminants: From Mechanism to Improved Performance. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7695840.bard.

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Trees and shrubs are potentially important sources of food for livestock in many parts of the world, but their use is limited by tannins. Tannins reduce food intake by decreasing digestibility or by causing illness. Supplementing cattle, sheep, and goats with polyethylene glycol (PEG), which has a high affinity for binding tannins and thus attenuating their aversive effects, increases intake of high-tannin foods and improves weight gains and wool growth. The objectives of this proposal were: Objective 1: To further delineate the conditions under which PEG affects intake of high-tannin foods. O
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LeDuc, Jamie, Ryan Maki, Tom Burri, et al. Voyageurs National Park interior lakes status and impact assessment. National Park Service, 2022. http://dx.doi.org/10.36967/nrr-2289923.

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Voyageurs National Park (VNP) is a water-based park that includes part or all of four large lakes and twenty-six smaller lakes commonly referred to as “interior lakes”. The 26 interior lakes of VNP are important aquatic resources with differing size and depth, water chemistry, trophic status, fish communities, and visitor use. Despite the remote location of these lakes, they have been impacted by multiple stressors, including contaminants and non-native species. This assessment provides key information in support of a science-based management plan for these lakes. The objectives of this assess
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Alvez, Juan, James Cropper, Lynn Knight, et al. Managing Grazing to Improve Climate Resilience. USDA Northeast Climate Hub, 2017. http://dx.doi.org/10.32747/2017.6956540.ch.

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Heavy rain events have increased dramatically in the Northeastern United States. These downpours are causing more soil erosion and nutrient runoff. Increasing summer temperatures may also amplify plant stress and limit productivity.
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Czapowskyj, Miroslaw M., Robert V. Rourke, Walter J. Grant, and Walter J. Grant. Growth and nutrient status of black spruce seedlings as affected by water table depth. U.S. Department of Agriculture, Forest Service, Northeastern Forest Experimental Station, 1986. http://dx.doi.org/10.2737/ne-rp-591.

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Czapowskyj, Miroslaw M., Robert V. Rourke, Walter J. Grant, and Walter J. Grant. Growth and nutrient status of black spruce seedlings as affected by water table depth. U.S. Department of Agriculture, Forest Service, Northeastern Forest Experimental Station, 1986. http://dx.doi.org/10.2737/ne-rp-591.

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Kittana, Monia, Asma Ahmadani, Keith Williams, and Amita Attlee. Nutritional status and feeding behavior of children with autism spectrum disorder in the Middle East and North Africa Region: A systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.1.0066.

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Review question / Objective: To elucidate the literature available regarding the nutritional status and feeding behavior in children with Autism Spectrum Disorder (ASD) in Middle East and North Africa (MENA) region. Condition being studied: Autism spectrum disorder (ASD), a neurodevelopmental condition characterized by persistent challenges in social interaction, speech, nonverbal communication, and repetitive/restrictive behavior. Eligibility criteria: Children from the MENA region diagnosed with ASD, of both genders, ages 2-19 years. Outcomes reporting either anthropometrics, serum nutrient
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