Academic Journal
Non-pollinating floral visitors of the Cucurbita genus plants and their relationship with the presence of pollinating bees
| العنوان: | Non-pollinating floral visitors of the Cucurbita genus plants and their relationship with the presence of pollinating bees |
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| المؤلفون: | Paola Mazzei, Mariana, Luis Vesprini, José, Galetto, Leonardo |
| المصدر: | Trends in Horticulture; Vol 4, No 1 (Published); 94-102 ; 2578-1812 ; 10.24294/th.v4i1 |
| بيانات النشر: | EnPress Publisher LLC |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Coleoptera, Diptera, Formicidae, Interaction, Squash |
| الوصف: | Flower-visiting insects may be pollinators or, conversely, unrelated to the reproductive process of plants. Interactions between pollinating and non-pollinating flower visitors can negatively influence pollen transfer. Little is known about the effects of bee visits on pollination of squash (Cucurbita spp.) flowers and their interactions with the presence of other floral visitors. The study was conducted at the Facultad de Ciencias Agrarias (Universidad Nacional de Rosario) in the south of Santa Fe (Argentina) and evaluated the effect of the presence of non-pollinating floral visitors on bee foraging in the flowers of two cultivated squash species. Flower sex and squash species C. maxima and C. moschata were included as variables. A total of 937 visitors were recorded in 403 flowers. Bees of the tribes Eucerini and Apini were the most abundant pollinators with an average of 2.3 individuals per flower during 10 minutes of observation. Diptera, flower sex and squash species did not influence the number of bee visits, whereas the prolonged stay of coleoptera and formicids negatively affected the presence of bees on both squash species. The presence of coleoptera reduced bee visits by 38%, while in the presence of ants, bees did not visit the flowers. The theft of nectar and pollen by non-pollinating floral visitors could have a negative effect on the reproductive success of squash. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://systems.enpress-publisher.com/index.php/TH/article/view/1804/1393; https://systems.enpress-publisher.com/index.php/TH/article/view/1804 |
| DOI: | 10.24294/th.v4i1.1804 |
| الاتاحة: | https://systems.enpress-publisher.com/index.php/TH/article/view/1804 https://doi.org/10.24294/th.v4i1.1804 |
| Rights: | Copyright (c) 2021 Mariana Paola Mazzei, José Luis Vesprini, Leonardo Galetto ; http://creativecommons.org/licenses/by-nc/4.0 |
| رقم الانضمام: | edsbas.A1B5B345 |
| قاعدة البيانات: | BASE |
| DOI: | 10.24294/th.v4i1.1804 |
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