Chinese Journal OF Rice Science
Effects of Nitrogen Fertilizer Level and Planting Density on Changes in Soil Nutrient contents and Nitrogen Use Efficiency in Rice
Siping LI, Lusheng ZENG, Lipeng WU, Yuxiao ZHANG, Junrui XIE, Xiaodong DING
Chinese Journal OF Rice Science . 2020, (1): 69 -79 .  DOI: 10.16819/j.1001-7216.2020.9045