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This paper estimates the impact of land use change on soil organic carbon (SOC) sequestration in China from 1985 to 2005 using a nationwide, georeferenced database on land use, soil, and climate. The method presented here is capable of incorporating site-specific information on soil, climate, and...


Li, ManWu, JunJieDeng, Xiangzheng[Land use change and soil carbon sequestration in China: Where does it pay to conserve?]Land use change and soil carbon sequestration in China: Where does it pay to conserve?

Little empirical evidence on economic value of biological control of pests at farm level is available to improve economic decision-making by farmers and policy makers. Using insect sampling and household survey in an integrated bio-economic analysis framework, this paper studies farmers' crop man...


Huang, JikunZhou, KeZhang, WeiDeng, XiangzhengWerf, Wopke van derLu, YanhuiWu, KongmingRosegrant, Mark W.[Uncovering the economic value of natural enemies and true costs of chemical insecticides to cotton farmers in China]Uncovering the economic value of natural enemies and true costs of chemical insecticides to cotton farmers in China

Environment and Production Technology Division, International Food Policy Research Institute, Washington, DC 20005; bState Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China; cCentre for Cro...


Zhang, WeiLu, YanhuiWerf, Wopke van derHuang, JikunWu, FengZhou, KeDeng, XiangzhengJiang, YuyingWu, KongmingRosegrant, Mark W.[Multidecadal, county-level analysis of the effects of land use, Bt cotton, and weather on cotton pests in China]Multidecadal, county-level analysis of the effects of land use, Bt cotton, and weather on cotton pests in China

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