摘要
用石灰氮与阿维菌素混用进行土壤处理,明显减轻了蔬菜根结线虫的危害。在发病基数不同的2个大棚内试验,结果表明:在发病基数较高的大棚内,对根结线虫的防治效果达75.35%,在发病基数较低的大棚内,对根结线虫的防治效果达98.2%。
Using the mixture of calcium cyanamid and avermectin in soil disinfestation,the endanger of nematode was decreased evidently.The testing result was different in greenhouse which incidence of disease was different.The effect was differentially 75.35% in higher degree of disease and 98.2% in lower.
出处
《北方园艺》
CAS
北大核心
2008年第10期177-178,共2页
Northern Horticulture
基金
青岛市农业科技攻关资助项目(05-1-NS-42)
关键词
石灰氮
阿维菌素
农药混用
蔬菜根结线虫
Calcium cyanamid
Avermectin
Pesticide mixture
Vegetable nematode
