Rice fertilizer reduction effect assessment study based on fuzzy hierarchical analysis： Take Hubei province as an example
YANG Li, MA Chao-hong, HU Shi-you, DUAN Jian-she, XU Wei-ming, TU Tao
HUBEI AGRICULTURAL SCIENCES . 2020, (24): 56 -62 .  DOI: 10.14088/j.cnki.issn0439-8114.2020.24.013