基于PVAR的农民收入结构对耕地非粮化影响的实证研究

李娅娅, 赵小风

Empirical study on the impact of farmers' income structure on non-grain farmland based on PVAR

LI Ya-ya, ZHAO Xiao-feng

湖北农业科学 . 2020, (8): 210 -213 . DOI: 10.14088/j.cnki.issn0439-8114.2020.08.047