The favorite food of flying-foxes is the blossom of eucalypts(桉树)and some other native trees, and various bush fruits. The bats are beneficial to the trees because they act as pollinators(传粉者)and dispersers(扩散器)of their seeds. The great distances they can fly means they carry pollen...
However, the importance of bats as pollinators has been overlooked, with a consequent lack of knowledge of the reliance of crops on bats for harvest yield and quality. We used exclusion experiments to determine the effect of different pollinator taxa on the yield and quality of pitayas (fruit...
Birds,butterflies,bats and bees are all pollinators(传粉者).However,bees are classified as the most important pollinators for the existence of plants and harvest of produce worldwide.They contribute a lot to the produce we harvest,both directly and indirectly. There are about 20,000 bee speci...
Not only the fruits were ingested, four fruits of three Ficus sp. were found to be carried by the bats in flight. Our study indicates the important of pteropodid bats particularly C. brachyotis as pollinator and seed dispersal at the study area. This is a preview of subscription content, ...
T h e bats a r e beneficial to th e trees becaus e they act as pollinators(传粉者) an d dispersers(扩散器)o f their seeds. T h e great distances they can fl y means they carry pollen an d seeds far from th e parent tree.Camps ar e places wher e th e larg e flying-f ...
The favorite food of flying-foxes is the blossom of eucalypts(桉树)and some other native trees, and various bush fruits. The bats are beneficial to the trees because they act as pollinators(传粉者)and dispersers(扩散器)of their seeds. The great distances they can fly means they carry pollen...
I A. Enjoy our time with fruits. B. Plant more trees around. C. Learn from nature. D. Be nice to pollinators. 相关知识点: 试题来源: 解析 答案见上【语篇导读】17岁的Anna Devolld通过推广授粉者的重要 性和增加吸引授粉者的栖息地来改变世界。这篇文章 鼓励人们通过付出小小的努力来产生积极...
Nectarivorous bats are important pollinators of many plants in tropical and subtropical regions, including at least 200 economically important species, such as bananas, mangoes, dates, figs, peaches and avocados. In addition, bat droppings (guano) are a source of fertilizer that can be used to...
bats and bees are all pollinators(粉 ). However, bees are classified as the most important pollinators for the existence of plants and harvest of produce worldwide. They contribute a lot to the produce we harvest, both directly and indirectly.There are about 20,000 bee species with the ...
bats feed on various items other than just insects. There are many species that feed mainly on fruit. Other species feed on nectar or on pollen. The bats that eat fruits have a very important function as seed dispersers, while bats that eat nectar are important pollinators. It is interestin...