驻介休县52955部队的一块下湿盐碱地,过去年年种植大白菜不成,吃菜只得靠外调。1979年以来,由于主要采用了起垄种植法,大白菜连年获得丰收,实现了自给有余。1979年,种植大白菜(玉青)35亩,亩均产量2.09万斤;离石县南关大队的一块紧靠水渠的低洼地,经常积水湿润,所种作物都生长不良,1983年秋季起垄种植大白菜 52955 units in Jiexiu County under wet saline, planting cabbage failed in the past year, eating only rely on the outside. Since 1979, due to the main ridge planting method adopted, Chinese cabbage harvest year after year, to achieve self-sufficiency. In 1979, 35 acres of Chinese cabbage (Jade Green) were planted with an output of 20,900 kg per mu. Litchi County’s South Gate Brigade, a low-lying land close to the canal, often wet with stagnant moisture and all its crops grew poorly. Since the fall of 1983 Ridge planting Chinese cabbage