耕作制度的改革——长春地区始行麦田套种、复种,变一年一熟为一年二熟

• 作 者: 李明发
• 机 构: 吉林省长春市农林局农业科学实验指导站
• 出 处: 土肥与科学种田
• 发表日期: 1972年03期
• 关键词: 麦田套种 一年二熟 长春地区 耕作栽培 农业学大寨 粮食产区 要粮 通风透光条件 单位面积株数 节省种子

长春地区位于我国东北的中部平原地带,是吉林省的主要粮食产区。该地区无霜期短,根据多年来的耕作栽培习惯,一直是属于一年一熟的地区。近年来,我区广大贫下中农在深入开展“农业学大寨”的群众运动中,认真学习毛泽东思想,贯彻执行农业“八字宪法”,与天争时,与地要粮,创造了麦田套种、复种的成功经验,把一年一熟变为一年二熟,增加了单位面积产量。这是东北长春地区耕作制度上的一个改革。

Changchun area is located in the central plains of northeast China, is the main grain producing area in Jilin Province. Frost-free period is short in the region, according to years of cultivation and cultivation habits, has been a part of a year cooked area. In recent years, the majority of poor and middle peasants in our region, in carrying out the mass movement of “learning from agriculture in Dazhai”, conscientiously study Mao Zedong Thought and implement the “Eight Character Constitution” of agriculture, The successful experience of multiple cropping transforms a year into a second crop a year, increasing output per unit area. This is a reform of the farming system in the Changchun region of northeast China.