Effect of Overturning Spring Brassica napus L. on Soil Potassium and Nitrogen Metabolism of Subsequent Maize
DONG Jiaxi, TIAN Xiuping, ZHAO Qiu, SHI Xinqian, YUAN Miaomiao
ACTA AGRICULTURAE BOREALI-SINICA . 2021, (5): 148 -156 .  DOI: 10.7668/hbnxb.20192232