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In recent years, serious food safety accidents are of frequent occurrence. Although government has taken many practical and feasible measures to contain food safety accidents, new food safety accidents still emerge in large numbers. In this situation, food safety control is a long-term and...
Persistent link: https://www.econbiz.de/10010919007
By using conceptual model of BPEIR (Behavior-Pressure-Effect-Impact- Response) and Delphi method, we establish the evaluation index system of agricultural circular economy including four indices, namely index of socio-economic development, index of reducing input of resources, index of recycling...
Persistent link: https://www.econbiz.de/10009365729
Based on literature review, according to relevant consumption data in Hunan Statistical Yearbook and China Statistical Yearbook during 1978-2009, the thesis selects three indexes involving the average income per rural resident, per capita living expenses of rural residents and per capita savings...
Persistent link: https://www.econbiz.de/10008693711
This paper firstly introduces development history of China’s farmers’ specialized cooperatives and connotation and mechanism of tobacco farmers’ specialized cooperatives. Then, it analyzes current development situations of tobacco farmers’ specialized cooperatives in...
Persistent link: https://www.econbiz.de/10011143415
The agro-ecosystem is a complex system, with various parameters that can impact on its productivity. Over time, human beings have put the sector under stress due to their demands for food and other agricultural products from it. The proposed Ecological-Footprint Agro-Ecosystem Model (EFAM) has...
Persistent link: https://www.econbiz.de/10010909537
Effective solutions for integrating agricultural development and conservation of biodiversity at the landscape scale remain to be identified. We present a case study in an intensively farmed French cereal plain, where the reintroduction of grasslands has been proposed first for conservation...
Persistent link: https://www.econbiz.de/10010605330
The present paper attempts to identify the determinants of the relation between the natural system and the human system in the rural area from Ţara Haţegului – Retezat. The natural system and the human system from the rural area represent a coupled system, where people interact with the...
Persistent link: https://www.econbiz.de/10010813794
Persistent link: https://www.econbiz.de/10012511305
agroecosystem services. In particularly among the reviewed approaches the Emergy synthesis seems the most appropriate tool to be …
Persistent link: https://www.econbiz.de/10010914763
the emergy method, we investigate the spatial disparities and driving forces of arable land-use intensity in China from …
Persistent link: https://www.econbiz.de/10010777742