摘要
用灰色局势决策的原理、方法对病虫净、稻丰灵新型杀虫、杀菌剂田间药效资料进行分析，是一种新的尝试。通过分析找到了二晚苗期使用病虫净、稻丰灵防治二化螟、稻飞虱、浮尘子、纹枯病的最优局势。
The effect of two pesticides, Bingchongjing and Daofengling, against rice stem borer, rice hopper, and rice sheath blight was analyzed with the theory of Grey Scheme Decision. As a result, the best scheme and the optimal dose of the two pesticides were determined.
出处
《江西农业学报》
1996年第2期133-137,共5页
Acta Agriculturae Jiangxi
关键词
灰色局势
农药
田间药效试验
Grey scheme
Agrochemicals
Field control
Decision trial dceision
