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1试验目的为了解哪种药剂防治温室辣椒上发生菜青虫效果好,通过与生产中已应用的药剂做设施药效对比试验,调查药效,为该药剂在今后生产中推广应用提供依据。2试验地概况试验设在托克逊县博斯坦乡吉格代村大棚C2区辣椒温室。土壤质地为壤土,肥力中上等,pH值为7.1。试验地辣椒长势均匀,无病,虫害发生中等,前茬为番
1 Purpose of the experiment In order to understand which kind of medicament is effective against Pieris rapae in greenhouse peppers, the efficacy test of the applied pesticide in the production has been made to investigate the efficacy of the medicament for the promotion and application of the medicament in the future production. 2 Test Site Profile The test was conducted in the hot pepper greenhouse at Area C2 in the greenhouse of Jigeji Village, Bostan Township, Toksun County. Soil texture for loam, fertility in the upper, pH value of 7.1. Pepper experimentally grown evenly, disease-free, moderate pest occurred, the former crop is Fan