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首页> 外文期刊>Journal of Cleaner Production >Adoption behavior of cleaner production techniques to control agricultural non-point source pollution: A case study in the Three Gorges Reservoir Area
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Adoption behavior of cleaner production techniques to control agricultural non-point source pollution: A case study in the Three Gorges Reservoir Area

机译：清洁生产技术对农业面源污染的控制行为-以三峡库区为例

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To prevent severe agricultural non-point source pollution (NPSP) and ensure agricultural sustainability in China, the Chinese government has encouraged the use of cleaner production techniques (CPTs) in agricultural production. For CPTs to be effective, it is critical to increase their adoption by farmers. The aim of this study is to elucidate the adoption behavior of CPTs for controlling the agricultural NPSP in the Three Gorges Reservoir Area (TGRA), through the extension of a technology acceptance model. The multinomial probit modeling and the structural equation modeling techniques were thus used to evaluate the causal model. The empirical test results revealed that farmers' particular characteristics had positive effects on the adoption of agricultural CPTs, and that formulated fertilization through soil testing has been adopted by the majority of local farmers. The Farmers' perceived usefulness and their satisfaction with their technical adoption had a significantly positive impact on whether farmers would intend to adopt the CPTs over the long-term. Although most farmers had some awareness of the environmental pollution caused by the traditional agriculture, their adoption behaviors of the CPTs remain insufficient. In short term, the government should provide farmers with incentives for the application of CPTs to control NPSP. In long term, the government should place a priority on developing lower-cost, alternative CPTs that can offer the possibility of increasing both crop yields and household income. (C) 2019 Elsevier Ltd. All rights reserved.
机译：为了防止严重的农业面源污染（NPSP）并确保中国的农业可持续性，中国政府鼓励在农业生产中使用清洁生产技术（CPT）。为了使CPT有效，至关重要的是增加农民的接受程度。这项研究的目的是通过扩展技术接受模型，阐明CPT在三峡库区（TGRA）中控制农业NPSP的采用行为。因此，使用多项式概率模型和结构方程模型技术来评估因果模型。实证检验结果表明，农民的特殊性状对农业CPT的采用产生了积极影响，并且通过土壤测试配方施肥已被大多数当地农民采用。农民认为有用和对其技术采用的满意度对农民是否打算长期采用CPT产生了显着的积极影响。尽管大多数农民对传统农业造成的环境污染有所了解，但他们对CPT的采用行为仍然不足。短期而言，政府应鼓励农民采用CPT来控制NPSP。从长远来看，政府应优先考虑开发低成本，替代性的CPT，以提供增加作物产量和家庭收入的可能性。 （C）2019 Elsevier Ltd.保留所有权利。

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