绿肥油菜还田时期对不同施氮量下春玉米产量和土壤养分的影响
苏港, 王怡针, 葛均筑, 李子芳, 臧凤艳, 王金龙, 吴锡冬
Effects of Green Manure Rape Returning Stages and Different Nitrogen Application Rates on Yield of Spring Maize and Soil Nutrients
SU Gang, WANG Yizhen, GE Junzhu, LI Zifang, ZANG Fengyan, WANG Jinlong, WU Xidong
华北农学报
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2022, (2): 121
-131
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DOI: 10.7668/hbnxb.20192554
