摘要
立枯病是落叶松苗期常见的一种病害,其危害严重,我圃在2007-2009年,采用多菌灵、甲醛托布津、敌克松、乙磷铝4种内吸杀菌剂土壤消毒和药剂苗期喷雾相结合的方法,防治效果均在81.6%-90.3%,防治效果显著。
Larch seedling damping-off is a common disease,its cause serious harm,07-09 years,using carbendazim,formaldehyde Tuobujin,Nixon enemy,Yilinlv four kinds,of soil sterilization combinate pharmaceutical spray at seedling stage,prevention effects were 81.6-90.3%,control effect is remarkable.
出处
《青海农林科技》
2011年第2期52-53,共2页
Science and Technology of Qinghai Agriculture and Forestry
