Analysis of soil reducing substance content, economic effect in different sowing times of integrated rice-crayfish system
TIAN Yu-cong, FENG Xiang-zhao, GAO Zhen-zhen, DUAN Men-jun, ZHU Jie , LIU Zhang-yong, CHEN Fu, JIN Tao
HUBEI AGRICULTURAL SCIENCES . 2020, (11): 57 -61 .  DOI: 10.14088/j.cnki.issn0439-8114.2020.11.012