农田烟粉虱寄主植物调查初报

2001～2002年通过调查福州、漳州农田烟粉虱寄主范围，记录农田烟粉虱寄主植物17科62种(变种)．其中豆科7种、茄科6种、十字花科8种、葫芦科9种、菊科10种、苋科4种、藜科4种、旋花科2种、锦葵科2种、、大戟科2种、柳叶草科2种、蓼科1种、玄参科1种、番杏科1种、大麻科1种、免丝子科1种、伞形花科1种。农田烟粉虱寄主植物主要以蔬菜作物和农田阔叶杂草为主。

Investigations of host plants of Bemisia tabaci(Gennadius)in agricultural field

The host plants of Bemisia tabaci in Fuzhou and Zhangzhou of Fujian province were investigated from 2001 to 2002. 62 species of host plants, which belong to 17 families, damaged by Bemisia tabaci were found, among them there were 7 species belonging to Leguminosae,6 species to Solanaceae,8 species to Cruiciferae,9 species to Cucurbitaceae,10 species to Compositae,4 species to Chenopodiaceae, 4 species to Amaranthaceae, 2 species to Convolvulanceae, 2 species to Malvaceae,2 species to Euphorbiaceae, 2 species to Onagraceae, 1 species to Polygonoceae,1 species to Sarophulariaceae,1 species to Aizoaceae,1 species to Cannabinaceae,1 species to Cuscutaceae,and 1 species to Umbelliferae respectively. Vegetable crops and broadleaf weeds were the main hosr plants of Bemisia tabaci.