Showing 161 - 180 results of 340 for search '"pollination"', query time: 0.04s Refine Results
  1. 161

    Cloning and Expression Characteristics of BhARF4 Gene in Wax Gourd (Benincasa hispida) by Xiaoxin CHENG, Xuling ZHAI, Jinqiang YAN, Baochen WANG, Renliang MO, Wenrui LIU, Zhiming WU, Biao JIANG

    Published 2024-11-01
    “…The expression level of BhARF4 was highest in B227 fruits, particularly those on the day of pollination, followed by leaves, stems and roots. In contrast, the expression level of BhARF4 was lowest in male flower. …”
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  2. 162

    GENETIC CONTROL OF FERTILITY RESTORATION IN CMS LINES OF FLAX (<i>LINUM USITATISSIMUM</i>) by E. A. Porokhovinova

    Published 2018-06-01
    “…Recessive alleles of the genes restoring fertility rft3-2, rft3-3, rft3-6, rft3-7, rft5-2, rft6, rft7 and dominant RFT4-3 determine tubular shape of sterile flowers, and are undesirable for breeding because the probability of cross pollination decreases. Other recessive (alternative) alleles of pollen fertility restoration genes rfo6, rfo6-2, rfo6-3, rfo7 do not affect the corolla’s shape.…”
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  3. 163

    Climatic, Regional Land-Use Intensity, Landscape, and Local Variables Predicting Best the Occurrence and Distribution of Bee Community Diversity in Various Farmland Habitats in Uga... by M. B. Théodore Munyuli

    Published 2013-01-01
    “…It is therefore recommended to policy-makers and to farmers to invest in the protection of forest fragments (and related semi-natural habitats) acting as buffer in the mitigation of negative effects of climate change on bee biodiversity and pollination services delivery.…”
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  4. 164

    Image Augmentation Using Both Background Extraction and the SAHI Approach in the Context of Vision-Based Insect Localization and Counting by Ioannis Saradopoulos, Ilyas Potamitis, Iraklis Rigakis, Antonios Konstantaras, Ioannis S. Barbounakis

    Published 2024-12-01
    “…Insects play essential roles in ecosystems, providing services such as pollination and pest regulation. However, global insect populations are in decline due to factors like habitat loss and climate change, raising concerns about ecosystem stability. …”
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  5. 165

    <i>CYDONIA OBLONGA </i> MILL. (ROSACEAE) AT THE PETER THE GREAT BOTANICAL GARDEN by G. A. Firsov, A. V. Volchanskaya, K. G. Tkachenko, N. E. Staroverov, A. Yu. Gryaznov

    Published 2018-06-01
    “…To increase seed quality cross-pollination is necessary. In North-Western Russia, quince has never been regarded as promising even for amateur cultivation, but it may become promising in case of further warming of the climate. …”
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  6. 166

    Effects of Long Distance Transportation on Honey Bee Physiology by Kiheung Ahn, Xianbing Xie, Joseph Riddle, Jeff Pettis, Zachary Y. Huang

    Published 2012-01-01
    “…Despite the requirement of long distance transportation of honey bees used for pollination, we understand little how transportation affects honey bees. …”
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  7. 167

    The comparative gene expression concern to the seed pigmentation in maize ( L.) by Kyu Jin Sa, Ik-Young Choi, Ju Kyong Lee

    Published 2020-09-01
    “…The differently gene expression was characterized and compared for three inbred lines, such as the pigment accumulated seed (CM22) and non-pigmented seed (CM5 and CM19) at 10 days after pollination. We obtained a total of 63,870, 82,496, and 54,555 contigs by de novo assembly to identify gene expression in the CM22, CM5, and CM19, respectably. …”
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  8. 168

    The genetic control of the day- neutral habit in populations of Fragaria vesca (Rosaceae) in Western Siberia by S. O. Baturin

    Published 2015-07-01
    “…Genetic analysis of seedlings obtained by self-pollination of collected accessions was also made. It involved 1486 seedlings from plants with seasonal fruiting (representing 32 Western Siberian populations) and 856 seedlings from 10 populations showing reflowering and refruiting. …”
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  9. 169

    Phenology of four tree species in an Atlantic Forest fragment in Southern Minas Gerais by Nathan Felipe Alves, Paulo Oswaldo Garcia

    Published 2025-02-01
    “…It was then observed that endogenous characteristics along with seasonal pressures influenced the time and period of phenophases, as well as the pollination and dispersal syndromes linked to these behaviors. …”
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  10. 170

    The climate change influence on Indonesia medicinal plants: A review by Ngezahayo Eric, Komariah Komariah, Masykuri Mohammad

    Published 2025-01-01
    “…Secondary metabolites assure the plant from abiotic and biotic stressors and aid pollination and fruit distribution. However, the changing climate, deforestation, population growth, overharvesting and the unsustainable manner of medicinal plant collection for trade, may drive many populations extinct. …”
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  11. 171

    Effect of Friction Coefficient in Friction Stir Welding of B4C Reinforced AA5083 Metal Matrix Composites and Use of Fuzzy Clustering Technique for Weld Strength Prediction by C. Devanathan, D. Elil Raja, Tushar Sonar, Mikhail Ivanov

    Published 2024-01-01
    “…The influence of the friction coefficient on ultimate tensile strength, microstructural features, and tool condition was studied, and the flower pollination algorithm (FPA) technique was used to find the best process parameters for obtaining maximum ultimate tensile strength of FSW joints. …”
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  12. 172

    RESISTANCE OF POTATO HYBRIDS FROM THE SECOND TUBER GENERATION TO THE LOCAL POPULATION OF PHYTOPHTHORA INFESTANS (MONT.) DE BARY AND SELECTION OF ADVANCED CLONES by Z. Z. Evdokimova, M. V. Kalashnik

    Published 2018-09-01
    “…Genotypes with the  highest resistance to late blight were selected within the populations derived from the following cross combinations: 'Svitanok  Kievsky' x 96133/16, 9451/9 x 94110/8, 943/6 x 'Gitte',  9685/1 x 943/9, 'Sudarynya' x 9674/38, 'Charodey' x 943/9, 'Skarb'  x 94155/1, 'Charodey' x 91102/12 as well as in the progeny  obtained after self-pollination of the varieties: 'Udacha', 'Charodey',  'Bravo', 'Amur', 'Vektar', 'Cortney', 'Yanka', 'Zhuravinka', 'Frittella', 'Real', 'Matushka', 'Irbitsky', and accessions K-22890, 28- 06 and 85-06. …”
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  13. 173

    Changes on Sugar and Starch Contents during Seed Development of Synergistic Sweet Corn and Implication on Seed Quality by Bhornchai Harakotr, Warisa Sutthiluk, Panumart Rithichai

    Published 2022-01-01
    “…Seeds were sampled at 4-day intervals from 18 to 46 days after pollination (DAP) and analyzed for seed germination, sugar, water-soluble polysaccharide, and starch. …”
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  14. 174

    Investigations on Beekeeping and Breeding of <i>Apis cerana</i> in China by Xinying Qu, Xinru Zhang, Guiqian Zhang, Hanrong Qin, Huixia Zhang, Huiyu Tian, Xiao Chen

    Published 2024-12-01
    “…Not only does the honey bee directly produce useful agricultural products, but also large portions of crops are dependent on the pollination activities of honey bees. <i>Apis cerana</i> (<i>A. cerana</i>), the native honey bee of China, is widely distributed in the country. …”
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  15. 175

    Body size, richness, and abundance of Staphylinidae unaffected by landscape composition and cropping system in a push–pull maize system in Kenya by Nina Garcia Devine, Tim Luttermoser, Katja Poveda

    Published 2022-08-01
    “…Abstract The change from predominantly natural to agricultural landscapes has been shown to reduce pollination and biological control services and also affect the functional traits of the insects that provide such services. …”
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  16. 176

    Characterization of an allotriploid strawberry Fragaria × bifera Duchesne (Rosaceae) from Europe by Houshang Nosrati, Adam H. Price, Pedro Gerstberger, Chris C. Wilcock

    Published 2015-06-01
    “…The hybrid had 78% pollen sterility, however, pollinating F. vesca by pollen of the hybrid produced viable seed and F1 plants, indicating its male fertility. …”
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  17. 177

    Interaction between Bees and the Tristylous Flowers of Oxalis cytisoides Mart. & Zucc. (Oxalidaceae) by Cristiane Krug, Cláudia Inês Silva, Isabel Alves-dos-Santos

    Published 2012-01-01
    “…The most frequent bees that carried O. cytisoides pollen grains on their bodies were considered pollinator agents, responsible for transferring pollen grains among the floral morphs.…”
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  18. 178

    Floral Resources and Nesting Requirements of the Ground-Nesting Social Bee, Lasioglossum malachurum (Hymenoptera: Halictidae), in a Mediterranean Semiagricultural Landscape by Carlo Polidori, Alice Rubichi, Valeria Barbieri, Luca Trombino, Marta Donegana

    Published 2010-01-01
    “…In order to adopt correct conservation strike plans to maintain bee pollination activity it is necessary to know the species' resource utilisation and requirements. …”
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  19. 179

    Interspecific and Intersexual Differences in the Chemical Composition of Floral Scent in Glochidion Species (Phyllanthaceae) in South China by Daihong Huang, Fuchen Shi, Minwei Chai, Ruili Li, Houhun Li

    Published 2015-01-01
    “…Plants of the Glochidion (Phyllanthaceae) genus are pollinated exclusively by host-specific Epicephala (Gracillariidae) moths. …”
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  20. 180

    Identification of Chrysanthemum (Chrysanthemum morifolium) Self-Incompatibility by Fan Wang, Feng-Jiao Zhang, Fa-Di Chen, Wei-Min Fang, Nian-Jun Teng

    Published 2014-01-01
    “…However, only 10 of them produced self-pollinated seeds, and their seed sets and compatible indexes were 0.03–56.50% and 0.04–87.50, respectively. …”
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