晋东南旱地春玉米土壤封闭除草剂减量施用效果

常海霞;杜艳伟;牛卓;宋艳芳;李娇娇;王建梅

Control effect of reduction on soil-sealed herbicides in spring maize area of dryland in southeastern Shanxi

北方农业学报 . 2018, (4): 90 -90 .