DETERMINATIONS OF THE TOXICITY OF PYRETHROID TO SEVERAL IMPORTANT NATURAL ENEMIESIN THE PINERY
DETERMINATIONS OF THE TOXICITY OF PYRETHROID TO SEVERAL IMPORTANT NATURAL ENEMIESIN THE PINERY
拟除虫菊酯对松林内几种天敌的毒性测定
DETERMINATIONS OF THE TOXICITY OF PYRETHROID TO SEVERAL IMPORTANT NATURAL ENEMIESIN THE PINERY
拟除虫菊酯对松林内几种天敌的毒性测定