摘要
通过田间试验比较两种种衣剂对棉花苗期蚜虫和病害的防治效果及对出苗率的影响,结果表明,种衣剂1号对棉蚜和苗期病害有较明显的防治效果,对提高出苗率也有一定的作用。
Field experiments was carried out to study effectiveness of the prevention and control of two kinds seed coating on seedling aphides and disease of cotton, The results showed that, by contrast with NO.2 seed coating,effects of the prevention and control of NO.1 seed coating was obviously. NO.1 seed coating in emergence rate of cotton seedlings has affect.
出处
《邯郸农业高等专科学校学报》
2003年第4期4-5,34,共3页
Journal of Handan Agricultural College
