搜索结果: 1-1 共查到“昆虫学 invasive pests--for now”相关记录1条 . 查询时间(0.078 秒)
East African honeybees are safe from invasive pests--for now
East African honeybees invasive pests--for now
2014/4/28
According to Harland Patch, research scientist in entomology, Penn State, not only are flowering plants important for honeybees, but the insects are important for plants as well.
"Honeybees are pol...