11. Which of the following is the best title for the text? A. Pollinators: To Leave or to Stay B. Solar Energy: Hope for the Future C. InSPIRE: A Leader in Agriculture D. Solar Farms: A New Development 相关知识点: 试题来源: 解析 【答案】8.B 9.C 10.A 11.D 【导语】这是一...
A traits data base was used to establish potential pollinators, and combined with field data to identify both dominant crop flower visiting bee species and other species that could be important crop pollinators, but which are not presently sampled in large numbers on crops flowers. Whilst we ...
List of crop plants pollinated by bees St Louis Zoo Center for Native Pollinator Conservation Beneficial Pollinators Native Pollinators (PDF) Pollinators for everyone! USDA Pollinator Partnership The Xerces Society US Forest Service Pollinators—more than just the bees ...
Synchrony of pollinators and plants in the winter rainfall area of South Africa - observations from a drought year - Mayer, Kuhlmann - 2004 () Citation Context ...reas of higher abundance. At the local scale, it has been ... C Mayer,M Kuhlmann - 《Transactions of Royal Society of South...
Delayed entry generates reproductive costs, especially for the pollinator. This opens an interesting perspective on the coevolution of figs and their pollinators and on the nature of mutualistic interactions in general. 展开 关键词: Animals Regression Analysis Body Size Longevity Age Factors Symbiosis ...
These days, wild daffodils seem to occur in very discrete areas – as Richard Mabey points out in Flora Britannica, they can be found in parts of south Devon, pockets of the Black Mountains in Wales, the Sussex Weald, Farndale in Yorkshire and the Lake District (for a list of wild daff...
The theoretical arguments for resource limitation are abundant, but there has been very little work done concerning the effect of pollinator availability. In this paper we construct a model to study how the reproductive success in plants is influenced by the foraging behaviour of the pollinators. ...
PS 56-40: Pollinators and other arthropod visitors to a native plant butterfly garden in southeastern Virginia 来自 esameetings.allenpress.com 喜欢 0 阅读量: 20 作者: BJ Abraham 收藏 引用 批量引用 报错 分享 全部来源 求助全文 esameetings.allenpress.com eco.confex.com 相似文献...
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ve ever had poor results growing squash or apples, there’s a good chance that inadequate pollination was the culprit. Pollinators play an essential role in all gardens, especially those that grow food. A wide range of fruiting crops, from sunflowers to raspberries, need the help of bees, ...