新疆棉花主产区地膜回收对农户利润的影响

王太祥,滕晨光,张朝辉

Effects of plastic film recovery in main cotton production areas of Xinjiang on farmers’ profits

WANG Taixiang,TENG Chenguang,ZHANG Zhaohui

图1 调研样本分布图

Figure 1 Distribution of the survey samples