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In order to forecast the cotton output of China in the year 2011, Gray Metabolic Forecast Model is established based on … than the conventional forecast model. Therefore, Metabolism GM (1, 1) Model is used to forecast the cotton output of China …
Persistent link: https://www.econbiz.de/10009203240
Main influencing factors affecting the ecology benefit value of woodland are analyzed, mainly including the water conservation value, environment cleaning value, water and soil conservation value, and climate regulation value. Evaluation model of the ecology benefit value of woodland is put...
Persistent link: https://www.econbiz.de/10009203242
In the light of the practical situation of logistics distribution of agricultural products, we primarily select transportation factor, economic factor, environment factor, and other factors, to establish evaluation index system of site selection of distribution center of agricultural products....
Persistent link: https://www.econbiz.de/10009365707
Based on the background of national urban and rural comprehensive reform pilot area, the introduction of the profiles of research region and the data obtained by on-the-spot interview survey, the innovative models of farmland property rights system reform in Chongqing are introduced by applying...
Persistent link: https://www.econbiz.de/10008643426
The technical route of partial revision in overall plan of land utilization is briefly described. It is pointed out that the problem of area measuring in the technical route is mainly due to the digital process. The digital problems of partial revision in overall plan of land utilization are...
Persistent link: https://www.econbiz.de/10008643428