It is a mechanism that helps prevent self-pollination and is most common among wind-pollinated and unspecialized insect-pollinated flowers, as in figwort.
是免
花授粉的机制,在风媒花和非专性虫媒花中最为普遍,比方说玄参。
It is a mechanism that helps prevent self-pollination and is most common among wind-pollinated and unspecialized insect-pollinated flowers, as in figwort.
是免
花授粉的机制,在风媒花和非专性虫媒花中最为普遍,比方说玄参。
Entomologist Stephen Doggett, who runs the NSW Health arbovirus program which monitors mosquitoes and the diseases they carry is firmly in the DEET (diethyl toluamide) camp.
负责新南威尔士卫局虫媒病毒项目的昆虫学
斯蒂芬·多格特赞成使用
蚊胺。该项目监控蚊子和它们
身携带的多
疾病。
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