搜索结果: 16-17 共查到“土壤学 Development”相关记录17条 . 查询时间(0.299 秒)
The development of main factors of the wine demand
wine wine production wine demand wine consumption consumer preferences
2014/3/3
The paper identifies and analyses the main factors which influenced the wine demand. The average annual wine consumption per capita is the basic factor of the wine demand. The average annual wine cons...
Abstract: Soil degradation, defined as lowering and losing of soil functions, is becoming more and more serious worldwide in recent decades, and poses a threat to agricultural production a...