我区是麦豆主产区,大豆面积占总播种面积25％。生产上一直沿用秋翻拢作三铲三蹚的习惯耕作方法,机车进地次数多,耗能量多,产量又无显著提高。能否减少中耕次数是生产上需要解决的问题。为此,对大豆田减少中耕次数进行两年的研究。 My area is the main producing area of ​​wheat, soybean area accounted for 25% of the total sown area. Production has been used in autumn tossing for three shovel three times the usual farming methods, locomotives into the frequency of more energy consumption, yield no significant increase. Whether to reduce the frequency of cultivation is a problem that needs to be solved in production. To this end, a two-year study on reducing the number of cultivations in soybean fields was conducted.