Results 11 to 20 of about 653,772 (212)
CONTRACTING FOR NON-POINT-SOURCE POLLUTION ABATEMENT [PDF]
Journal of Agricultural and Resource Economics, 1996 This paper presents an incentive scheme to control agricultural non-point-source pollution. The analysis is based on a nested agent framework with three parties; farmers, a country's government, and the governments of all countries that affect each other's environmental quality.
Bystrom, Olof +3 more
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A line-integral-based method to partition climate and catchment effects on runoff [PDF]
Hydrology and Earth System Sciences, 2020 It is a common task to partition the synergistic impacts of drivers in the environmental sciences. However, there is no mathematically precise solution to this partition task.
M. Zheng, M. Zheng
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Journal of Integrative Agriculture, 2018 Intercropping is an important agronomic practice. However, assessment of intercropping systems using field experiments is often limited by time and cost.
Yi-tao ZHANG +7 more
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Reduced cadmium(Cd) accumulation in lettuce plants by applying KMnO4 modified water hyacinth biochar
Heliyon, 2022 In this study, water hyacinth was adopted to prepare biochar followed by modification using KMnO4. And the modified biochars were applied in Cd contaminated soil, exploring the effects of water hyacinth biochar on lettuce growth, Cd enrichment, soil ...
Xin Yin +5 more
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Optimizing the Dryland Sheet Erosion equation in South China
Scientific Reports, 2022 Optimisation of models applied in sheet erosion equations could facilitate effective management of sheet erosion in the field, and sustainable agricultural production.
Dongdong Wang +5 more
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Guangdong nongye kexue, 2023 【Objective】The study aimed to address the conspicuous problem of excessive cadmium (Cd) in rice by developing and applying a nutrient inhibitor in the field to evaluate its effectiveness in reducing Cd uptake by rice and improving soil nutrients.【Method ...
Yanhong WANG +8 more
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Frontiers in Ecology and Evolution, 2021 There has been a recent increase in interest on how urbanization affects soil fauna communities. However, previous studies primarily focused on some limited land use types or line transects of urban-rural gradients. At family and higher taxonomic levels,
Shiqin Yu +12 more
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Journal of Integrative Agriculture, 2014 Spring maize is one of the most popular crops planted in northeastern China. The cropping systems involving spring maize have been maintaining high production through intensive management practices.
Li YANG +4 more
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Guangdong nongye kexue, 2023 【Objective】Taking the lower reaches of Danshui River, a major regulated river in Guangdong Province, as the research object, the temporal and spatial dynamic changes of pollutants in its main tributaries were investigated.【Method】Through the method of ...
Yuchan OU +8 more
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Prediction Model of Agricultural Non-point Source Water Pollution Based on Grey Correlation Method [PDF]
Nature Environment and Pollution Technology, 2021 Accurate prediction of non-point source water pollution is conducive to the prevention and control of rural water pollution. To improve the prediction accuracy of agricultural non-point source water pollution and achieve timely prevention and control, a ...
R. Wang, F. X. Yang and G. M. Qu
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