Study on the treatment of village sewage and urease activity of soil in cultivated paddy field
CHEN Jie, CHEN Jie, WANG Yi-chao, PENG Ming-guo, GUI Song, ZHANG Wen-yi
HUBEI AGRICULTURAL SCIENCES . 2021, (10): 33 -37 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.10.007