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Persistent link: https://www.econbiz.de/10010246374
China by extending to more extensive and vulnerable grassland regions. Based on review of grassland institutional change and …
Persistent link: https://www.econbiz.de/10009326486
Purpose – Two effects simultaneously shape the future soybean meal (SBM) demand in China: the income effect on meat … the diffusion path of commercial feeding technology when forecasting China's future SBM demand. The paper addresses the … future SBM feeding ratios; Objective 5: forecast future soybean demand in China. Findings – China needs 33 years from 2009 to …
Persistent link: https://www.econbiz.de/10014689884
Based on the introduction of the general situation of research region, pressure index model of cultivated land is adopted according to the data of population, cultivated land area, crop sowing area, grain sowing area, and unit grain yield in the Statistical Yearbook of Fengxian County. The...
Persistent link: https://www.econbiz.de/10008764867
Based on the climatic data and other statistics of climatic data of 54 meteorological stations from 1956 to 2005 in Liangning Province, the annual and seasonal light, heat and water and the like major elements of climatic resources are diagnosed and analyzed by using the method of linear climate...
Persistent link: https://www.econbiz.de/10008643427
According to the ecological safety evaluation index data of land-use change in Ji’an City from 1999 to 2008, positive treatment on selected reverse indices is conducted by Reciprocal Method. Meanwhile, Index Method is used to standardize the selected indices, and Principal Component...
Persistent link: https://www.econbiz.de/10008643462
This report analyses policies along the agricultural supply chain, in particular support measures for fertilisers and for biofuels. It uses the OECD Fertiliser and Biofuel Support Policies Database that covers polices in 48 countries (including the EU and its Members) and assesses the market...
Persistent link: https://www.econbiz.de/10011276770
There is an increasing political interest in Hungary to relocalize food. A Policy Intervention for Food Relocalization Index is introduced to quantitatively reveal how rural development programme measures should be allocated efficiently to promote local food production. Results show that present...
Persistent link: https://www.econbiz.de/10011449901
SCIE paper output can reflect the status quo and trend of discipline research and 7 038 scientific articles concerning bioinformatics are retrieved in SCIE database during the years between 2008 and 2012. Quantitative analysis of paper output and citation frequency are conducted according to...
Persistent link: https://www.econbiz.de/10010918938
Persistent link: https://www.econbiz.de/10014475412