不同厚度地膜一膜三年覆盖对土壤水热效应、玉米产量及地膜残留的影响
唐文雪1,马忠明2*
Effects of Three-year Mulching with Different Thicknesses of Plastic Film on Soil Water and Heat Effect, Maize Yield and Film Residues
TANG Wenxue1, MA Zhongming2*
中国农业科技导报 . 2020, (4): 153 -161 .  DOI: 10.13304/j.nykjdb.2019.0102