Showing 441 - 460 results of 4,768 for search '"pollination"', query time: 0.13s Refine Results
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    Linking bird resistant and susceptible sunflower traits with pollinator’s fauna and seed production by Shahid Iqbal Shahid Iqbal, Mudssar Ali, Fawad Ahmad Zafar Khan, Naeem Iqbal, Fahim Nawaz

    Published 2022-07-01
    “… Sunflower (Helianthus annus L.) is a highly cross-pollinated crop dependent on insect pollinators to provide a good quality edible oil worldwide. …”
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    Effect of Pollination with Gamma Irradiated Pollen on In Vitro Regeneration of Ovule Culture in Cyclamen by Mehmet Tütüncü, Yeşim Yalçın Mendi

    Published 2022-12-01
    “…The control group was pollinated with non-irradiated pollen. Fruits were harvested 30 days after pollination, and isolated ovule explants were cultured on four different mediums in in vitro. …”
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    Convergent evolutionary patterns of heterostyly across angiosperms support the pollination-precision hypothesis by Violeta Simón-Porcar, Marcial Escudero, Rocío Santos-Gally, Hervé Sauquet, Jürg Schönenberger, Steven D. Johnson, Juan Arroyo

    Published 2024-02-01
    “…Based on his archetypal heterostylous flower, including regular symmetry, few stamens and a tube, Darwin hypothesised that heterostyly evolved to promote outcrossing through efficient pollen transfer between morphs involving different areas of a pollinator’s body, thus proposing his seminal pollination-precision hypothesis. …”
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  9. 449

    Pollinator-flower interactions in gardens during the COVID-19 pandemic lockdown of 2020 by Jeff Ollerton, Judith Trunschke, Kayri Havens, Patricia Landaverde-González, Alexander Keller, Amy-Marie Gilpin, André Rodrigo Rech, Gudryan J. Baronio, Benjamin J. Phillips, Chris Mackin, Dara A. Stanley, Erin Treanore, Ellen Baker, Ellen L. Rotheray, Emily Erickson, Felix Fornoff, Francis Q. Brearley, Gavin Ballantyne, Graziella Iossa, Graham N. Stone, Ignasi Bartomeus, Jenni A. Stockan, Johana Leguizamón, Kit Prendergast, Lisa Rowley, Manuela Giovanetti, Raquel de Oliveira Bueno, Renate A. Wesselingh, Rachel Mallinger, Sally Edmondson, Scarlett R. Howard, Sara D. Leonhardt, Sandra V. Rojas-Nossa, Maisie Brett, Tatiana Joaqui, Reuber Antoniazzi, Victoria J. Burton, Hui-Hui Feng, Zhi-Xi Tian, Qi Xu, Chuan Zhang, Chang-Li Shi, Shuang-Quan Huang, Lorna J. Cole, Leila Bendifallah, Emilie E. Ellis, Stein Joar Hegland, Sara Straffon Díaz, Tonya Allen Lander, Antonia V. Mayr, Richard Dawson, Maxime Eeraerts, W. Scott Armbruster, Becky Walton, Noureddine Adjlane, Steven Falk, Luis Mata, Anya Goncalves Geiger, Claire Carvell, Claire Wallace, Fabrizia Ratto, Marta Barberis, Fay Kahane, Stuart Connop, Anthonie Stip, Maria Rosangela Sigrist, Nicolas J. Vereecken, Alexandra-Maria Klein, Katherine Baldock, Sarah E. J. Arnold

    Published 2022-07-01
    Subjects: “…bees, flowers, gardens, hummingbirds, insects, nature in cities, pollinators, species interactions, urban ecology…”
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    Article
  10. 450

    Integrated pest and pollinator management in India: A way forward to sustainable agriculture by YOUSRA MUKHTAR, UMA SHANKAR

    Published 2023-09-01
    Subjects: “…Conservation, Ecological balance, Pesticides, Pollinators…”
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    Article
  11. 451

    SEED PRODUCTION OF THE MATERNAL FORMS OF BEE POLLINATED CUCUMBER HYBRIDS USING GIBBERELLIN by I. B. Korottseva, L. A. Kochetkova

    Published 2015-06-01
    “…The data of using of gibberellin for seed production in maternal forms of bee pollinated cucumber F1 hybrids, Black F1, and Frant F1 are shown.…”
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  12. 452

    The design project of a device to solve the problem of pollination connected with bee extinction by Atsharyan A., Baghdasaryan A., Melikyan A., Paytyan T., Movsesyan A.

    Published 2023-01-01
    “…It is estimated that honey bees pollinate about 80% of all flowering plants, including more than 130 types of fruits and vegetables, therefore, the extinction of honey bees could lead to the change of the whole biological chain. …”
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  13. 453

    Autonomous pollination alleviates pollen limitation in the endemic Cienfuegosia yucatanensis Millsp. (Malvaceae) by Víctor Parra-Tabla, Conchita Alonso

    Published 2020-10-01
    “…Flowers were collected to count the number of conspecific pollen load and the number of pollen tubes. Autonomous pollination and pollen limitation were evaluated with a hand-pollination experiment. …”
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    ENHANCEMENT OF EFFICIENCY OF WHITE HEAD CABBAGE POLLINATION IN CASE OF LOW POLLEN VIABILITY by D. V. Shumilina, A. I. Batmanova, N. A. Shmykova, L. L. Bondareva

    Published 2015-06-01
    “…The way of improvement of the efficiency of white head cabbage pollination in case of low pollen viability is presented. …”
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    Bees and pollination in grassland habitats in Helsinki (Finland) are diverse but dominated by polylectic species by Stephen Venn, Jenny Teerikangas, Juho Paukkunen

    Published 2023-06-01
    “…Bees constitute a key taxon of grassland ecosystems and are the main providers of the essential Ecosystem Service of pollination. We studied bee assemblages of 17 grassland sites in Helsinki, Finland. …”
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