筛选
科研产出
排序方式:
- 时间
- 相关度
共1条记录
1Technical Efficiency of Chemical Fertilizer Use and Its Influencing Factors in China's Rice Production
作者:
机构:
来源:SUSTAINABILITY
关键词: rice production; technical efficiency of chemical fertilizer use (TEFU); stochastic frontier production function (SFPF) model; Tobit model; China
年份:2021
首页上一页1下一页尾页