Thematische Bibliographien / Pollination by insects

Inhaltsverzeichnis

Zeitschriftenartikel
Dissertationen
Bücher
Buchteile
Konferenzberichte
Berichte der Organisationen

Auswahl der wissenschaftlichen Literatur zum Thema „Pollination by insects“

Autor: Grafiati

Veröffentlicht am 4. Juni 2021

Zuletzt aktualisiert am 29. Juli 2024

Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an

Wählen Sie eine Art der Quelle aus:

Machen Sie sich mit den Listen der aktuellen Artikel, Bücher, Dissertationen, Berichten und anderer wissenschaftlichen Quellen zum Thema "Pollination by insects" bekannt.

Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.

Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.

Zeitschriftenartikel zum Thema "Pollination by insects"

NUGROHO, ARI, TRI ATMOWIDI, and SIH KAHONO. "Diversitas Serangga Penyerbuk dan Pembentukkan Buah Tanaman Kakao (Theobroma cacao L.)." Jurnal Sumberdaya Hayati 5, no. 1 (June 24, 2019): 11–17. http://dx.doi.org/10.29244/jsdh.5.1.11-17.

Der volle Inhalt der Quelle

Annotation:

Cocoa (Theobroma cacao L.) is an entomophilous plant which is need insects for pollination. Pollinator insects increase cocoa’s fruit set. The aim of this research were to study diversity of pollinator insects, visiting activity of fly, Forcipomyia (Diptera), and fruit set of cocoa. Observation of pollinator insects was conducted by scan sampling method. Visiting activity of Forcipomyia were observed based on duration visit per flower, number of flowers visited per minute, and duration of activity on flowers. Pollen load on body of Forcipomyia were measured. Pollination effectiveness of insect

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Kusuma, Ramadhani Mahendra, and Wiwin Windriyanti. "Effective Behavior of Insects Pollinators of Flowers in Gadung Mango Clone 21 Variety." Jurnal Ilmu Pertanian Indonesia 27, no. 4 (October 25, 2022): 596–605. http://dx.doi.org/10.18343/jipi.27.4.596.

Der volle Inhalt der Quelle

Annotation:

Pollinating insects are referred as support services, namely services by the processes in the ecosystems that support human well-being by maintaining or enhancing ecosystem services. The availability of flowers, diversity, and behavior of visiting pollinator insects affect the effectiveness of pollination to increase the formation of fruit sets of mango plants. The purpose of this study is to observe the behavior of pollinator insects visiting the mango gadung clone 21 varieties and their effectiveness in increasing the formation of fruit sets. Research has been carried out on two flower seaso

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Alfawwaz, Muhammad Dzaky, Agus Dana Permana, and Ramadhani Eka Putra. "Diversity and Abundance of Insects Pollinator of Chayote (Sechium edule (Jacq.) Swartz." Jurnal Biodjati 7, no. 1 (May 30, 2022): 36–44. http://dx.doi.org/10.15575/biodjati.v7i1.13881.

Der volle Inhalt der Quelle

Annotation:

Chayote plants (Sechium edule) with monoecious characters require a pollination process. The pollination process requires pollinating agents to increase its productivity, one of which is insects. This research aimed to determine the diversity and abundance of insects pollinator on chayote plants. Observation of diversity and abundance used a scan sampling method. Pollinator insects observations were carried out in 3 time periods, morning, afternoon, and evening on male and female flowers. We measured environmental parameters such as temperature, humidity, wind speed, and light intensity. Eight

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Wayo, Kanuengnit, Chama Phankaew, Alyssa B. Stewart, and Sara Bumrungsri. "Bees are supplementary pollinators of self-compatible chiropterophilous durian." Journal of Tropical Ecology 34, no. 1 (January 2018): 41–52. http://dx.doi.org/10.1017/s0266467418000019.

Der volle Inhalt der Quelle

Annotation:

Abstract:Nocturnally foraging insects may be supplementary pollinators to chiropterophilous plant species when bats are scarce. Given that insects are much smaller than bats, they may be more effective at transferring pollen for plant species with similar stamen and pistil lengths, such as the ‘Monthong’ durian cultivar. The present study clarifies the role of insects in pollinating the ‘Monthong’ cultivar by examining the floral biology, conducting pollination treatments on 19 trees and observing floral visitors in southern Thailand. Stigmas were receptive by 17h00, and over 50% of ‘Monthong’

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Allifah AF, Asyik Nur, Farida Bahalwan, and Nur Alim Natsir. "Keanekaragaman Dan Kelimpahan Serangga Polinator Pada Perkebunan Mentimun (Cucumis sativus L) Desa Waiheru Ambon." Biosel: Biology Science and Education 9, no. 1 (May 31, 2020): 26. http://dx.doi.org/10.33477/bs.v9i1.1314.

Der volle Inhalt der Quelle

Annotation:

Pollinator insects are insects that play a role in pollination, namely intermediaries pollinating plants. The purpose of this study was to determine the abundance and diversity of insects pollinators in the Cucumber (Cucumis sativus L) Plantation of Waiheru Village, Baguala District, Ambon City. Sampling was done by purposive sampling using a yellow glue trap (Yellow sticky trap). The customer observations are made in visual control. Observation starts at 07.00 WIT until 18.00 WIT which is divided into 3 time periods, namely: 07.00-10.00 WIT, 11.00-14.00 WIT and 15.00-18.00 WIT. The data obtai

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Atmowidi, Tri, Muchamad Nur Cholis, Arif Maulana, Windra Priawandiputra, and Sih Kahono. "Effectiveness of Pollinator Insects in Increasing Fruit Formation of Pummelo (Citrus maxima (Burm.) Merr.)." September 2022, no. 16(09):2022 (September 1, 2022): 1078–83. http://dx.doi.org/10.21475/ajcs.22.16.09.p3562.

Der volle Inhalt der Quelle

Annotation:

Pummelo (Citrus maxima (Burm.) Merr.) is a type of plant which have commercial value, and at least 24 cultivars are spread across various regions in Indonesia. Some cultivars have self-incompatibility (SI) mechanisms as genetic barriers to fertilization, but this can be reduced through cross-pollination by insects. Therefore, this study aims to measure the effectiveness of wild pollinator insects, as well as human and bee pollinations in pummelo. A total of six treatments were set up, namely closed pollination or control, open treatment, human pollination using pollen from the same tree (geito

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Vaz, Carlos G., Domingos de Oliveira, and Orlando S. Ohashi. "Pollinator Contribution to the Production of Cowpea in the Amazon." HortScience 33, no. 7 (December 1998): 1157–59. http://dx.doi.org/10.21273/hortsci.33.7.1157.

Der volle Inhalt der Quelle

Annotation:

Cowpea, Vigna unguiculata (L.) Walp., is a very important legume in the diet of the population of the Amazon. Although it is autogamous, this species has a cross-pollination rate of ≈10%. Over several years, the mean productivity of cowpea has declined. We suggest that this is linked to a decrease in or an absence of pollinating insects in the fields. The objective of this study is to ascertain the pollinator contribution to cowpea production, as well as to determine the pollination type of the `BR3-Tracuateua' cultivar. In an experimental design, four treatments were compared: no pollination,

APA, Harvard, Vancouver, ISO und andere Zitierweisen

SITOMPUL, AIDA FITRIANI, ELIDA HAFNI SIREGAR, DEWI IMELDA ROESMA, DAHELMI DAHELMI, and EKO PRASETYA. "Molecular identification of coffee (Coffea arabica) pollinator insects in North Sumatra, Indonesia based on designed COI primers." Biodiversitas Journal of Biological Diversity 19, no. 5 (September 21, 2018): 1876–83. http://dx.doi.org/10.13057/biodiv/d190540.

Der volle Inhalt der Quelle

Annotation:

Sitompul F, Siregar EH, Roesma DI, Dahelmi, Prasetya E. 2018. Molecular identification of coffee (Coffea arabica) pollinator insects in North Sumatra, Indonesia based on designed COI primers. Biodiversitas 19: 1877-1883. Coffee (Coffea arabica L.) is one of the most important economic commodities in the province of North Sumatra, Indonesia. Insects associated with pollination of C. arabica are one of the key factors for successful cultivation of C. arabica, but, the research regarding of these was still limited. The population of coffee plant is scattered across the highlands of Indonesia and

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Li, Nannan, Yizhao Huang, Wei Li, and Shufa Xu. "Virome Analysis Reveals Diverse and Divergent RNA Viruses in Wild Insect Pollinators in Beijing, China." Viruses 14, no. 2 (January 24, 2022): 227. http://dx.doi.org/10.3390/v14020227.

Der volle Inhalt der Quelle

Annotation:

Insect pollinators provide major pollination services for wild plants and crops. Honeybee viruses can cause serious damage to honeybee colonies. However, viruses of other wild pollinating insects have yet to be fully explored. In the present study, we used RNA sequencing to investigate the viral diversity of 50 species of wild pollinating insects. A total of 3 pathogenic honeybee viruses, 8 previously reported viruses, and 26 novel viruses were identified in sequenced samples. Among these, 7 novel viruses were shown to be closely related to honeybee pathogenic viruses, and 4 were determined to

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Labandeira, Conrad C. "The Paleobiology of Pollination and its Precursors." Paleontological Society Papers 6 (November 2000): 233–70. http://dx.doi.org/10.1017/s1089332600000784.

Der volle Inhalt der Quelle

Annotation:

Perhaps the most conspicuous of associations between insects and plants is pollination. Pollinating insects are typically the first and most obvious of interactions between insects and plants when one encounters a montane meadow or a tropical woodland. The complex ecological structure of insect pollinators and their host plants is a central focus within the ever-expanding discipline of plant-insect interactions. The relationships between plants and insects have provided the empirical documentation of many case-studies that have resulted in the formulation of biological principles and construct

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Mehr Quellen

Dissertationen zum Thema "Pollination by insects"

Cunnold, Helen Elizabeth. "Distinguishing pollination from visitation : the value of a pollinator effectiveness and pollinator importance network." Thesis, University of St Andrews, 2018. http://hdl.handle.net/10023/16121.

Der volle Inhalt der Quelle

Annotation:

For over twenty years, flower-visitation networks have been used to assess the effects of pollinator decline, linked to habitat loss, climate change and invasive species, on entire communities. However, most rely on flower visit frequency as a proxy for pollination; very few sample pollen from flower visitor's bodies or from stigmas and so do not include a quantitative measure of pollination success. Here, I add pollinator effectiveness (as single visit pollen deposition) into a traditional flower visitation network, creating a pollinator importance network that better evaluates the flower vis

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Gryj-Rubenstein, Ellen Orli. "Conflicting forces shaping reproductive strategies of plants : florivory and pollination /." Thesis, Connect to this title online; UW restricted, 1999. http://hdl.handle.net/1773/5126.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Vezvaei, Ali. "Pollination studies in almond." Title page, contents and summary only, 1994. http://web4.library.adelaide.edu.au/theses/09PH/09phv597.pdf.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Hagler, James Robert. "Basic aspects of onion pollination." Diss., The University of Arizona, 1988. http://hdl.handle.net/10150/184512.

Der volle Inhalt der Quelle

Annotation:

Difficulties in pollen transfer have adversely affected seed production of hybrid onion (Allium cepa L.) in the United States. Six onion cultivars were examined for differential attractiveness to the honey bee (Apis mellifera L.). Honey bees clearly discriminated between the onion cultivars in both open plots and caged plots. Nectar secretion, nectar sugar concentration, nectar sugar composition, mectar potassium content, and flower phenology were correlated with honey bee visitation. Nectar secretion rates ranged from 0.54 to 0.84 ul per floret per day. Onion cultivars also demonstrated diffe

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Wilson, Trevor Craig. "Evolution of pollination in prostanthera labill. (lamiaceae)." Thesis, The University of Sydney, 2010. https://hdl.handle.net/2123/28905.

Der volle Inhalt der Quelle

Annotation:

Prostanthera Labill. (Lamiaceae) is traditionally divided into section Klanderia (F. Muell.) Benth. and section Prostanthera based on floral characteristics that correspond to putatively ornithophilous or entomophilous pollination syndromes. To better understand these pollination syndromes and how they evolved, the phylogenetic relationships, floral morphology, and pollination of Prostanthera were investigated. Maximum parsimony and Bayesian phylogenies for 66 (~75%) species of Prostanthera were constructed using chloroplast (trnT-F, nth-rpl32) and nuclear (ETS) genomes. In all cases Prostam‘h

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Hill, Stuart John. "Pollination of almond (Prunus dulcis (Mill.) D.A. Webb)." Title page, contents and summary only, 1987. http://web4.library.adelaide.edu.au/theses/09A/09ah648.pdf.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Carvalho, Carolina Maria Coelho de Almeida. "Evaluation of an ecosystem service in restored quarry areas: pollination." Master's thesis, Universidade de Évora, 2020. http://hdl.handle.net/10174/27832.

Der volle Inhalt der Quelle

Annotation:

Ecological restoration allows for accelerated recovery of a degraded ecosystem’s biodiversity, function, and ability to provide ecosystem services. However, the issues of when active restoration is necessary and how restoration effectiveness should be measured are still subject to considerable debate. Here we evaluate plant-pollinator networks in actively and passively restored quarries, comparing structure and composition to a natural area representing the reference ecosystem, to determine which restoration approach holds higher effectiveness on the rehabilitation of this ecological process.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Cerqueira, Nicole. "Pollinator visitation preference on native and non-native congeneric plants." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file 2.91 Mb., 84 p, 2005. http://wwwlib.umi.com/dissertations/fullcit/1428175.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Bensemann, Lauretta Lynley. "Patterns in flower visitation of flying insects in urban Christchurch." Thesis, University of Canterbury. Biological Sciences, 2013. http://hdl.handle.net/10092/9429.

Der volle Inhalt der Quelle

Annotation:

In this project I studied the importance of pollinators in the reproduction of Gastrodia ‘long column’ and the preferences of New Zealand’s native and exotic insect pollinators. This was done in order to determine the specialisation of insect pollination in urban Christchurch. This knowledge can contribute to crop pollination, conservation efforts, and an understanding of the main drivers of the common floral traits (small, white flowers) in New Zealand. The strength of the relationship between the common traits of the New Zealand flora and the preferences of the native invertebrate fauna is n

APA, Harvard, Vancouver, ISO und andere Zitierweisen

D'Avila, Márcia. "Insetos visitantes florais em áreas de cerradão e cerrado sensu stricto no estado de São Paulo." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/11/11146/tde-24012007-155752/.

Der volle Inhalt der Quelle

Annotation:

Com o objetivo de conhecer a composição dos insetos e das plantas visitadas nas áreas de cerradão e cerrado sensu stricto, da Estação Experimental de Itirapina, SP, foram realizadas amostragens sistemáticas dos insetos nas plantas, no período de março de 2003 a fevereiro de 2004. Do total de insetos coletados nas flores, 63,3% e 63,8% são da ordem Hymenoptera, 17,1% e 2,5% da ordem Lepidoptera, 16% e 19,5% da ordem Coleoptera e 3,6% e 12,8% da ordem Diptera, respectivamente, para as áreas de cerradão e cerrado sensu stricto, e 1,4% para Hemiptera-Heteroptera no cerrado sensu stricto. A maioria

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Mehr Quellen

Bücher zum Thema "Pollination by insects"

P, Kapil R., ed. Pollination biology: An analysis. New Delhi: Inter-India Publications, 1986.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

National Research Council (U.S.). Committee on the Status of Pollinators in North America. Status of pollinators in North America. Washington, D.C: National Academies Press, 2007.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Free, John Brand. Insect pollination of crops. 2nd ed. London: Academic Press, 1993.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Mayer, D. F. Bee pollination of tree fruits. [Corvallis, Or.]: Washington State University Cooperative Extension, Oregon State University Extension Service, University of Idaho Cooperative Extension Service, and the U.S. Dept. of Agriculture, 1986.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

International Symposium on Pollination (8th 2000 Mosonmagyaróvár, Hungary). Proceedings of the Eighth International Pollination Symposium: Pollination : integrator of crops and native plant systems. Edited by Benedek Pál Dr, Richards K. W, International Commission of Plant Bee Relationships., and International Society for Horticultural Science. Working Group on Pollination. Leuven, Belgium: ISHS, 2001.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

India) International Symposium on Pollination in Tropics (1993 Bangalore. Pollination in tropics: Proceedings of the International Symposium on Pollination in Tropics, August 8-13, 1993, Bangalore, India. Edited by Veeresh G. K, Shaanker R. Uma, Ganeshaiah K. N, and International Union for the Study of Social Insects. Indian Chapter. Bangalore: International Union for the Study of Social Insects, Indian Chapter, 1993.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Jeff, Ollerton, and Coulthard Emma (Biologist), eds. A probable pollination mode before angiosperms: Eurasian, long-proboscid scorpionflies. [Washigton, DC: American Association for the Advancement of Science, 2009.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Brackenbury, John. Insects and flowers: A biological partnership. London: Blandford, 1995.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Kasina, John Muo. Bee pollinators and economic importance of pollination in crop production: Case of Kakamega, Western Kenya. Bonn: Zentrum für Entwicklungsforschung (ZEF), Abteilung Ökologie und Ressourcennutung (ZEFc), 2007.

Den vollen Inhalt der Quelle finden

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Mehr Quellen

Buchteile zum Thema "Pollination by insects"

Kevan, Peter, and Patricia Nunes-Silva. "Pollination and Agriculture." In Encyclopedia of Social Insects, 736–45. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-28102-1_176.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Kevan, Peter, and Patrícia N. Silva. "Pollination and Agriculture." In Encyclopedia of Social Insects, 1–9. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-90306-4_176-1.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Debinski, Diane M. "Insects in Grassland Ecosystems." In Rangeland Wildlife Ecology and Conservation, 897–929. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34037-6_26.

Der volle Inhalt der Quelle

Annotation:

AbstractInsects serve as ecosystem engineers in grasslands. Their impacts are comparable in scale to those of mammals, but because they are so much smaller, their roles and influences are not always as obvious. The roles that insects play in grasslands are as diverse as Class Insecta itself, including herbivory, pollination, seed dispersal, soil profile modification, nutrient cycling, parasitism, and serving as intermediaries between plants and wildlife in food webs. In the context of their effects on grassland wildlife species, insects serve as essential food resources for many species of birds, bats, reptiles, mammals, amphibians, fish, and other insects. Insects also have significant effects on the habitat structure available for wildlife because they can, on the one hand, enhance the productivity of grassland vegetation, but alternatively, they have the power to completely defoliate a grassland. From the perspective of food webs, insects play multiple roles. They can serve as food for wildlife, but they also can serve as parasites, vectors of disease, and decomposers. Ecological changes in grasslands due to events such as fire, grazing, herbicide or insecticide application, and habitat fragmentation or loss can affect both wildlife and insects. For that reason, ecologists are often interested in linking the study of a particular wildlife species to the associated insect community. Insects are simply less visible ecological engineers, continually interacting with wildlife, and modifying the habitat where they coexist with wildlife in grassland ecosystems.

APA, Harvard, Vancouver, ISO und andere Zitierweisen

New, Tim R. "Classic Themes: Pollination Mutualisms of Insects and Plants." In Mutualisms and Insect Conservation, 37–62. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58292-4_3.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Matsuki, Yu, Motoshi Tomita, and Yuji Isagi. "Pollination Efficiencies of Insects Visiting Magnolia obovata, as Determined by Single-Pollen Genotyping." In Ecological Research Monographs, 17–32. Tokyo: Springer Japan, 2011. http://dx.doi.org/10.1007/978-4-431-53901-8_3.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Jolivet, Pierre. "Pollinating Insects." In Insects and Plants, 122–52. 2nd ed. Boca Raton: CRC Press, 2023. http://dx.doi.org/10.1201/9781003419938-13.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Adelabu, Dolapo Bola, and Angelinus C. Franke. "Beneficial Role of Pollination and Soil Fertility for Soybean Production in Mountainous Farming Conditions." In Sustainable Development Goals Series, 53–73. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-15773-8_5.

Der volle Inhalt der Quelle

Annotation:

AbstractThe synergetic potentials of essential ecosystem services have not been well explored under mountainous farming conditions in southern Africa. Cropping practices that maximize beneficial pollinators and reduce dependency on chemical inputs through efficient crop management in the mountainous environment are needed. The synergetic potentials of insect pollination on soybeans under varying soil fertility during two seasons in Phuthaditjhaba, the Free State, South Africa was examined. We manipulated soil fertility with fertilizer treatments and used exclusion bags to manipulate pollination intensity. High intensity of pollination services increased the seed yield by approximately 0.5 tons per hectare on optimally fertilized soil and 0.3 tons per hectare on minimally fertilized soil. This study found complementary benefits of using appropriate fertilizer rates on crop pollination. It is an efficient way to minimize losses in crop production and improve yields. However, minimal fertilizer application that is common among smallholder farmers still gave substantial yield in insect pollinator-rich environments such as Phuthaditjhaba. This finding gives an immense advantage to farmers in Phuthaditjhaba who tend to minimize the use of fertilizer due to financial issues. Harnessing the prospects from these ecosystem service benefits would help local communities to attain sustainable food production (SDGs 2 and 15).

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Ramírez, Fernando, and Jose Kallarackal. "Plant-Insect Phenology and Pollination." In SpringerBriefs in Agriculture, 27–33. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73969-4_5.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Reddy, P. Venkata Rami, V. Varun Rajan, M. Mani, S. J. Kavitha, and K. Sreedevi. "Insect Pollination in Horticultural Crops." In Trends in Horticultural Entomology, 491–516. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-0343-4_15.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Aizen, M. A., and P. Feinsinger. "Bees Not to Be? Responses of Insect Pollinator Faunas and Flower Pollination to Habitat Fragmentation." In How Landscapes Change, 111–29. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-662-05238-9_7.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Konferenzberichte zum Thema "Pollination by insects"

Stavert, Jamie. "Consequences of land-use intensification on insect pollinator diversity and pollination services." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.110855.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Kendall, Liam, Ignasi Bartomeus, Daniel Cariveau, Vesna Gagic, Katherine Baldock, Andrea Holzschuh, Juanita Rodriguez, Laura Russo, and Romina Rader. "“Pollinator size and its consequences” - Predictive allometry for pollinating insects: An R package." In 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/107966.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Timuş, Asea, and Elena Baban. "Entomofauna speciei Rosa canina l. din zona de centru a Republicii Moldova." In International symposium ”Actual problems of zoology and parasitology: achievements and prospects” dedicated to the 100th anniversary from the birth of academician Alexei Spassky. Institute of Zoology, Republic of Moldova, 2018. http://dx.doi.org/10.53937/9789975665902.79.

Der volle Inhalt der Quelle

Annotation:

In the work are exposed investigations in 2007-2017 of entomofauna with development on the species Rosa canina L. from various urban and rural biotopes in the center of the Republic of Moldova. In total, were recorded 52 species of insects in 9 orders (Orthoptera, Homoptera, Hemiptera, Thysanoptera, Coleoptera, Neuroptera, Lepidoptera, Hymenoptera, Diptera) and 1 mite (Trombidiformes). Of these, 17 species of insects have developed large populations and impact on the rose, 12 insect species developed annual faunistic populations, 12 solitary and rare individuals, 2 species one individual. At t

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Qu, Hongchun, Jingiing Wu, and Zonglan Li. "A New Clustering Algorithm Inspired by Insect Pollination." In 2019 Chinese Automation Congress (CAC). IEEE, 2019. http://dx.doi.org/10.1109/cac48633.2019.8997410.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Zirkle, Colton R. "Insect vs. wind pollination of the Ozark chinquapin,Castanea ozarkensis." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.111581.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Lowe, Abigail, Laura Jones, Col Ford, Matthew Hegarty, Simon Creer, and Natasha de Vere. "Investigating the value of gardens for providing floral resources to pollinating insects." In 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/107582.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Bommarco, Riccardo. "Fruits of the insects — managing pollinator and predator communities for sustainable agriculture." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.90844.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Ramadhoni, Febrina, Syarifuddin Syarifuddin, and Mufti Sudibyo. "Diversity of Pollinator Insects in The Vegetable Plantation in Kecamatan Dolat Rayat." In Proceedings of the 7th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2022, 20 September 2022, Medan, North Sumatera Province, Indonesia. EAI, 2022. http://dx.doi.org/10.4108/eai.20-9-2022.2324515.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Miguel Marques, Fernando. "“ALImentáRIO” - Holder for the Supplementary Feeding of Wild Birds." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1001397.

Der volle Inhalt der Quelle

Annotation:

This is an animal design project (design thinking to meet the needs of animals) which aims to bring birds into contact with humans and - through this solution - to bring the sound and movement produced by them into our lives (whether in the countryside, whether in the urban landscape), which can be translated into joy and peace achieved by the harmony of natural wildlife in our domestic environment.Starting question Knowing that birds are elusive and fearful animals, but also can bring joy and movement to our daily lives, how can we attract them to our coexistence? Supplementary feeding can be

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Rubanova, O. A. "NECTAR PRODUCTIVITY OF SUNFLOWER LINES AND HYBRIDS." In 11-я Всероссийская конференция молодых учёных и специалистов «Актуальные вопросы биологии, селекции, технологии возделывания и переработки сельскохозяйственных культур». V.S. Pustovoit All-Russian Research Institute of Oil Crops, 2021. http://dx.doi.org/10.25230/conf11-2021-89-93.

Der volle Inhalt der Quelle

Annotation:

Common sunflower is an entomophilous crop; therefore, the presence of pollinating insects is necessary for the realization of the potential productivity of plants. Nectar is the main attractant of sunflower. In this work we determined the nectar bearing capacity and sugar content (dry matter content) of nectar in tubular flowers of various sunflower genotypes using microcapillary tubes with an inner diameter of 0.25 mm and an outside diameter of 0.50 mm. We noted the maximum amount of nectar in a line of genetic collection MVG-8 – 0.32 mg/flower. We observed the maximum value of sugar content

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Berichte der Organisationen zum Thema "Pollination by insects"

Law, Edward, Samuel Gan-Mor, Hazel Wetzstein, and Dan Eisikowitch. Electrostatic Processes Underlying Natural and Mechanized Transfer of Pollen. United States Department of Agriculture, May 1998. http://dx.doi.org/10.32747/1998.7613035.bard.

Der volle Inhalt der Quelle

Annotation:

The project objective was to more fully understand how the motion of pollen grains may be controlled by electrostatic forces, and to develop a reliable mechanized pollination system based upon sound electrostatic and aerodynamic principles. Theoretical and experimental analyses and computer simulation methods which investigated electrostatic aspects of natural pollen transfer by insects found that: a) actively flying honeybees accumulate ~ 23 pC average charge (93 pC max.) which elevates their bodies to ~ 47 V likely by triboelectrification, inducing ~ 10 fC of opposite charge onto nearby poll

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Naqvi, Qaim, Patrick Wolff, Brenda Molano-Flores, and Jinelle Sperry. Camera traps are an effective tool for monitoring insect–plant interactions. Engineer Research and Development Center (U.S.), May 2024. http://dx.doi.org/10.21079/11681/48496.

Der volle Inhalt der Quelle

Annotation:

Insect and pollinator populations are vitally important to the health of ecosystems, food production, and economic stability, but are declining worldwide. New, cheap, and simple monitoring methods are necessary to inform management actions and should be available to researchers around the world. Here, we evaluate the efficacy of a commercially available, close-focus automated camera trap to monitor insect–plant interactions and insect behavior. We compared two video settings—scheduled and motion-activated—to a traditional human observation method. Our results show that camera traps with schedu

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Thomas, Meinzen, Diane M. Debinski, Laura A. Burkle, and Robert J. Ament. Identifying Patterns, Protecting Monarchs, and Informing Management. Idaho Transportation Department, July 2023. http://dx.doi.org/10.15788/1691525473.

Der volle Inhalt der Quelle

Annotation:

Pollinating insects provide vital ecosystem services and are facing global declines and habitat loss . Roadsides are increasingly regarded as important potential areas for enhancing pollinator habitat. Understanding which roadsides best support pollinators — and why — is essential to helping locate and prioritize pollinator conservation efforts across roadside networks. To support this effort, we assessed butterfly, bee, and flowering plant species richness and abundance on a set of 63 stratified randomized roadside transects in State -managed rights -of -way in SE Idaho. Our research evaluate

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Bloch, G., and H. S. Woodard. regulation of size related division of labor in a key pollinator and its impact on crop pollination efficacy. Israel: United States-Israel Binational Agricultural Research and Development Fund, 2021. http://dx.doi.org/10.32747/2021.8134168.bard.

Der volle Inhalt der Quelle

Annotation:

Despite the rapid increase in reliance on bumble bees for food production and security, there are many critical knowledge gaps in our understanding of bumble bee biology that limit their colony production, commercial management, and pollination services. Our project focuses on the social, endocrine, and molecular processes regulating body size in the two bumble bee species most important to agriculture: Bombus terrestris in Israel, and B. impatiens in the USA. Variation in body size underline both caste (queen/worker) differentiation and division of labor among workers (foragers are typically

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Strickler, Karen, and J. Mark Schriber. ELF Communications System Ecological Monitoring Program: Pollinating Insect Studies. Fort Belvoir, VA: Defense Technical Information Center, November 1994. http://dx.doi.org/10.21236/ada297183.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

MacAllister, Irene E., Jinelle H. Sperry, and Pamela Bailey. Identification of Insect-Plant Pollination Networks for a Midwest Installation: Fort McCoy, WI. Fort Belvoir, VA: Defense Technical Information Center, April 2016. http://dx.doi.org/10.21236/ad1007540.

Der volle Inhalt der Quelle

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Adelberg, Jeff, Halina Skorupska, Bill Rhodes, Yigal Cohen, and Rafael Perl-Treves. Interploid Hybridization of Cucumis melo and C. metuliferus. United States Department of Agriculture, December 1999. http://dx.doi.org/10.32747/1999.7580673.bard.

Der volle Inhalt der Quelle

Annotation:

The long-term motivation for this research is to transfer useful traits from a broad based gene pool of wild species into the narrow base of a cultivated crop in Cucumis. Our primary focus was to use polyploid prior to fertilization as a tool to overcome fertility barriers in the cross between C. melo and C. metuliferus. In conducting this research, we explored all combinations of tetraploid and diploid parents, in reciprocal combinations. Pollinations were made in both the field and greenhouse, using emasculated flowers, moneocious females, and open pollination by insect vectors, with morphol

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Bloch, Guy, Gene E. Robinson, and Mark Band. Functional genomics of reproduction and division of labor in a key non-Apis pollinator. United States Department of Agriculture, January 2011. http://dx.doi.org/10.32747/2011.7699867.bard.

Der volle Inhalt der Quelle

Annotation:

i. List the original objectives, as defined in the approved proposal, and any revisions made at the beginning or during the course of project. Our objectives were: 1) develop state-of-the-art functional genomics tools for B. terrestris. These resources will be then used to: 2) characterize genes and molecular pathways that are associated with reproduction, 3) characterize genes and molecular pathways associated with specialization in foraging or nursing activities, and 4) determine the extent to which juvenile hormone (JH) is involved in the regulation of reproduction and division of labor. 5)

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Rykken, Jessica. Pollinator diversity and floral associations in subarctic sand dunes of Kobuk Valley National Park, Alaska. National Park Service, 2024. http://dx.doi.org/10.36967/2302008.

Der volle Inhalt der Quelle

Annotation:

Active sand dunes in Kobuk Valley National Park are a regionally rare and ecologically distinct landscape feature occurring within the northern boreal biome. The sand dunes harbor a rich diversity of plants, including several rare and disjunct species and the endemic Kobuk locoweed (Oxytropis kobukensis). Pollinators associated with these dune plants have not been studied in Kobuk Valley, despite their essential role in transporting pollen which many plants rely on for successful reproduction. In order to gain a better understanding of pollinator diversity and plant-pollinator associations in

APA, Harvard, Vancouver, ISO und andere Zitierweisen

Wir bieten Rabatte auf alle Premium-Pläne für Autoren, deren Werke in thematische Literatursammlungen aufgenommen wurden. Kontaktieren Sie uns, um einen einzigartigen Promo-Code zu erhalten!