Control Techniques of Soybean Continuous Cropping and Alternate Cropping
Yi-chun Sun · Heilongjiang nongye kexue · 2007
With the development of soybean production,the yield of soybean reduced seriously by the problem of continuous cropping and alternate cropping was becoming the key to resist the soybean pro- duction.The countermeasures focused on the former issue was studied,and then the integrated coun- termeasure was summarized to apply in soybean cultivation.It not only reduced the harmfulness of the soybean cultivation,but realized the soybean high yield.