摘要
试验采用了单因素随机区组设计,研究了4种土壤处理除草剂单用及混用对绿豆田绿豆植株的安全性。通过测定绿豆的出苗率、光合速率、蒸腾强度、气孔导度、产量等与生长发育相关的形态和生理指标,结果表明:处理7(乙草胺750ml+丙炔氟草胺150g)对绿豆田有较好的增产效果且对绿豆植株安全。
Experiments arranged in a randomized block design were conducted to determine crop safety of four soil-applied herbicides in mung beans. Various morphological and physiological indices of growth and development were measured, including percentage emergence, photosynthesis rate, transpiration rate, stomatal conductance, and yield. Treatment 7 （aeetochlor ＋ flumioxazin at 750 ml ＋ 150 g） significantly increased mung bean yield and had good crop safety.
出处
《农药》
CAS
北大核心
2006年第4期282-283,286,共3页
Agrochemicals
基金
山西省科技攻关项目资助(项目编号为012014)
关键词
绿豆
土壤处理
出苗率
光合速率
产量
mung bean
soil-applied herbicide
emergence percentage
photosynthesis rate
yield
