The five small arthropod were still very serious pest, especially aphid, scale and whitefly.其中,五小害虫的危害仍然非常严重, 尤其是蚜虫 、 蚧壳虫和粉虱.The outermost layer of cuticle of an arthropod exoskeleton, composed mostly of wax.主要为水生的节肢动物,通...
Anaplasma ovis is an arthropod - borne rickettsial obligate parasite of sheep and goat.绵羊无浆体病是绵羊和山羊红细胞内专性寄生的由节肢动物传播的立克氏体疾病.The Xa 21 transgenic paddy field has limit effect on arthropod community.3种稻田节肢动物群落动态受季节和气候影响明显,转...