Meta-analysis results on the wheat yields for five mulching practices, three rainfalls and four regions using the fixed or random-effects models.
收藏数据链接：
官方服务：
资源简介：
Notes: FM: flat mulching; RFM: ridge–furrow mulching; WSM: wheat straw mulching; MTMC: mulching with two materials combined; MOM: mulching with other materials. K: the number of observations involved in each of the analysis levels including conventional tillage (CT). Several individual studies were excluded because their heterogeneities could not be eliminated.* P ** P Meta-analysis results on the wheat yields for five mulching practices, three rainfalls and four regions using the fixed or random-effects models.
创建时间：
2015-12-03
