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通过对荔枝传粉昆虫的观察和调查表明,荔枝传粉昆虫主要有5个目(膜翅目、双翅目、鞘翅目、半翅目和鳞翅目),28个科,65种昆虫。其中,膜翅目的蜜蜂为主要传粉蜂种,占传粉昆虫总数的54.94%,其次为双翅目昆虫,占传粉昆虫总数的40.12%,其他昆虫占4.94%。而且09:00-10:00时间段是蜜蜂访花的高峰时段,而双翅目昆虫的访花高峰有2个,分别为06:00-07:00和15:00-18:00。
Through the observation and investigation on pollination insect litchi litchi, pollination insect litchi mainly has 5 orders (Hymenoptera, Diptera, Coleoptera, Hemiptera and Lepidoptera), 28 families, 65 kinds of insects. Among them, Hymenoptera was the main pollinator, accounting for 54.94% of the total number of pollinators, followed by Diptera, accounting for 40.12% of the total number of pollinators and other insects accounting for 4.94%. And 09: 00-10: 00 time period is the peak time for bees to visit flower, and Diptera insects visit flower peak has 2, respectively, 06: 00-07: 00 and 15: 00-18: 00.