摘要
采用多菌灵、代森锰锌、敌克松、甲基硫菌灵和硫酸亚铁5种杀菌剂采用土壤消毒和苗期灌根相结合的方法,对油松苗期立枯病进行防治,甲基硫菌灵防治效果86.2%,防治效果显著。
Using carbendazim, Dexon, thiophanate -methyl and ferrous sulfate et al five kinds fungicide soil sterilization and combination seedling root pouring methods for prevention and control seedling damping-off test, control effect of thiophanate-methyl was 86.2% , control effect was remarkable.
出处
《青海农林科技》
2011年第3期66-67,共2页
Science and Technology of Qinghai Agriculture and Forestry
关键词
油松幼苗
立枯病
病原菌
防治试验
Chinese pine seedling
Damping-off
Pathogen
Control test
