摘要
对春茬塑料大棚黄瓜上施用20%棚菌克烟剂、75%百菌清可湿性粉剂的残留量分析结果表明,施用20%棚菌克烟剂(按百菌清有效成分计)可以有效降低蔬菜中的百菌清残留量,而且残留降解速度较快,建议无公害蔬菜生产应大力提倡使用烟剂。
Study on residue amount of 20% smoking germicide and 75% water-dispersible powdery germicide on cucumber in greenhouse is carried out in Cuijiazhuang, Anning district, Lanzhou city in spring. The result shows that residue amount of 20% smoking germicide on vegetables is less than that of 75% water-dispersible powdery germicide and the former degrades more quickly than the latter. The papper suggests that 20% smoking germicideshould be used in non-environmentaldamage vegetable production.
出处
《甘肃农业科技》
2007年第6期21-23,共3页
Gansu Agricultural Science and Technology
关键词
棚菌克烟剂
百菌清
残留量
黄瓜
Smoking germicides Germicide
Residue amount
Cucumber
