HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (6): 165-168.doi: 10.14088/j.cnki.issn0439-8114.2020.06.034
• Economy & Management • Previous Articles Next Articles
LU Meng-ling1, WANG You-hai1, LYU Zhi-zao1, YAN Hua-jie1, CHEN Dan-dan1, LI Hong-chang1, LYU Min1, HUANG Sheng-dong1, LI Qiong-jie2