论文部分内容阅读
麦稻复种是水稻产区耕作制度上的一场革命,是充分利用一季有余,两季不足和春旱夏涝的自然特点,借以增加复种指数,实现大幅度粮食增产的一条重要途径。特别是面对我省今年种稻严重缺水的不利局面,因地制宜地扩大麦稻复种面积,乃是保证总产量不减,抗灾夺丰收的战略措施。随着“农业学大寨”群众运动的蓬勃开展,稻区粮食产量逐年增加,为了探索继续高产的新途径,从一九七四年起借鉴南方麦稻两熟和三熟制的经验,先后开展
Wheat multiple cropping is a revolution in the cultivation system of paddy producing areas. It is an important way to make full use of the natural characteristics of more than one season, two quarters of shortage and spring drought and summer flood in order to increase the multiple cropping index and achieve substantial grain yield. Especially in the face of the unfavorable situation of a serious water shortage in our province this year, it is a strategic measure to ensure that the total output of wheat is not reduced and the harvest is resisted. With the vigorous development of “Dazhai Agriculture” and the mass movement, the grain output in the rice area has been increasing year by year. In order to explore new ways to continue high-yielding, the experience of southern double cropping and three-cropping system of southern rice has been used from 1974 , Has carried out