晋西旱塬地覆盖耕作农田土壤水分有效性研究
张宝林, 陈阜
Availability of Soil Water under Mulch Tillage in Jinxi Highland
ZHANG Bao-lin, CHEN Fu
华北农学报 . 2005, (3): 57 -61 .  DOI: 10.3321/j.issn:1000-7091.2005.03.015