花粉是有花植物的雄性生殖细胞,有风媒花粉和虫媒花粉,凡是蜜蜂带到蜂箱中的花粉属虫媒花粉,称蜜蜂花粉或蜂源花粉。近十年,世界各国研究蜜蜂花粉为人类服务,方兴未艾,我国也出现了花粉热。花 Pollen is a flower plant male germ cells, there are wind-pollen and insect-pollen, all the bees into the beehive pollen is an insect pollen, called bee pollen or bee pollen. In the past ten years, all countries in the world have studied the development of bee pollen for humankind. In the ascendant, pollen fever also appeared in our country. flower