Overview of Ecological Agriculture with High Efficiency

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dc.creatorHuang, Guo-qin
dc.creatorZhao, Qi-guo
dc.creatorGong, Shao-lin
dc.creatorShi, Qing-hua
dc.date2017-04-01T19:58:51Z
dc.date.accessioned2026-07-09T06:46:23Z
dc.descriptionFrom the presentation, connotation, characteristics, principles, pattern, and technologies of ecological agriculture with high efficiency, we conduct comprehensive and systematic analysis and discussion of the theoretical and practical progress of ecological agriculture with high efficiency. (i) Ecological agriculture with high efficiency was first advanced in China in 1991. (ii) Ecological agriculture with high efficiency highlights "high efficiency", "ecology", and "combination". (iii) Ecological agriculture with high efficiency is characterized by diverse organisms, good environment, good structure, powerful function, good quality, high benefit, low emission, sustainability. (iv) The yield increase and efficiency increase principle of ecological agriculture with high efficiency lies in full land use, three-dimensional light use, sufficient use of season, multi-layer water consumption, efficient fertilizer consumption, symbiosis and mutual supplement, ecological disaster reduction, recycling. (v) The typical pattern of ecological agriculture with high efficiency includes three-dimensional use pattern, biological symbiosis pattern, multi-industry combination pattern, industrial extension pattern, technology-driven pattern, environmental renovation pattern, resource recycling pattern, leisure and sight-seeing pattern. (vi) The key technologies of ecological agriculture with high efficiency include resource-saving technology, water and fertilizer regulation technology, biological technology for increasing soil fertility, disaster prevention and mitigation technology, comprehensive utilization technology, water conservation technology, structural adjustment technology, energy development technology, watershed control technology, and modern high-tech technology.
dc.identifierdoi:10.22004/ag.econ.142320
dc.identifierhttps://ageconsearch.umn.edu/record/142320/files/18.pdf
dc.identifierhttp://ageconsearch.umn.edu/record/142320
dc.identifier.urihttp://hdl.handle.net/123456789/580609
dc.languageeng
dc.publisher
dc.sourcehttp://ageconsearch.umn.edu/record/142320
dc.titleOverview of Ecological Agriculture with High Efficiency
dc.typeText

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