摘要
众所周知棉花红蜘蛛是棉花的灾星,这种害虫繁殖能力强,传播速度快,俗名又称"火龙",对棉花的产量影响巨大。随着化学农药的出现,这一害虫的防治效果提高了很多,棉花红蜘蛛得到有效控制。
As is known to al ,cot on red spider mite is the bane to cot on,this pest has great fertility and can spread rapidly it is commonly cal ed “burning dragon”and it can do a tremendous impact onthe yield of cot on,with the emergence of chemical pesticides,the prevention and control on this pest has been greatly improved,cot on red spider mite has been ef ectively control ed.
出处
《时代农机》
2015年第5期126-126,136,共2页
Times Agricultural Machinery
关键词
棉花红蜘蛛
产生
防治
cotton red spider mite
occurrence
prevention and control
