大豆间作玉米—水稻,是近几年来我省广大农业科技工作者在总结各地豆—稻复种制经验的基础上,针对如何调整湖南省粮食内部结构,发展饲料生产,改良潜育性低产稻田,增加粮食总产,而逐步研究并示范推广的一种新的稻田水旱轮作复种制度。现将调查结果介绍如下。 Soybean intercropping corn - rice, in recent years, the majority of agricultural science and technology workers in our province on the basis of summing up the experience of beans - rice re-planting, in view of how to adjust the internal structure of food in Hunan Province, the development of feed production, improved low- Increase the total output of grain, and gradually study and demonstrate a new rice crop rotation and crop rotation system. Now the survey results are as follows.