Showing 1 - 10 of 129
The hydrological processes are controlled by many factors such as topography, soil, climate and land management practices. These factors have been included in most hydrological models. This study develops a raster-based distributed hydrological model for catchment runoff simulation integrating...
Persistent link: https://www.econbiz.de/10010997928
This paper reports on the effects of human resettlement on the nutrient balance of the agroecosystems in Three Gorges Reservoir Area (TGRA) of China. The analysis used is the OECD (Organisation for Economic Co-operation and Development) 'Soil Surface Nitrogen Balance Model' and agricultural...
Persistent link: https://www.econbiz.de/10009222554
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Using a unique county-level panel on crop yields and daily weather dataset over the past decade, we estimate the impact of climate change on corn and soybean yields in China. Our results suggest the existence of nonlinear and asymmetric relationships between corn and soybean yields and climate...
Persistent link: https://www.econbiz.de/10010915986
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This paper provides the first county-level analysis of the impacts of weather variability on rice yield in China, by compiling a unique panel on irrigated single-season rice and daily weather data. We found that temperature and solar radiation had statistically significant impacts on rice yield...
Persistent link: https://www.econbiz.de/10010959420
Land markets developed rapidly in China after agricultural land tenure reforms, but not after forest reforms. We surveyed farmers in three provinces to examine the post-reform forestland markets and options to strengthen them. Using household choice experiments, we estimate land market demand...
Persistent link: https://www.econbiz.de/10011268001
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This study evaluates the labor response of rural households participating in the Grain-for-Green program in China, the largest payments for ecosystem services program in the developing world. Using a panel data set that we designed and implemented, we find that the participating households are...
Persistent link: https://www.econbiz.de/10005291086