| 摘要: |
| 化肥过量施用在提高棉花产量的同时也带来了严重的农业环境污染问题，并威胁到棉花产业的可持续发展。文章利用新疆重点植棉区的446农户实地问卷调查所得数据，对农户过量施肥风险认知进行评价，并采用二元logit模型，对植棉农户减少化肥施用量的影响因素进行实证分析。分析结果显示，主要影响因素中的户主年龄、植棉经验、土地质量、土地产权、接受科学施肥技术培训、棉花收入的满意度、棉花收入在总收入中的比例等因素对农户减量施肥有显著影响； 农户认为科学施肥是否重要的认知因素和农户家庭人口对农户减量施肥没有显著影响。 |
| 关键词: 棉区农户 过量施肥 风险认知 环境污染 |
| DOI：10.7621/cjarrp.1005-9121.20160406 |
| 分类号: |
| 基金项目: |
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| STUDY ON THE INFLUENCEING FACTORS OF COTTON FARMER'S COGNITION ON THE RISK OF EXCESSIVE APPLICATION OF CHEMICAL FERTILIZER——BASED ON THE SURVEY OF 446 COTTON FARMERS IN XINJIANG |
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Mayire·Tursun, Asiye·Tohti, Puchinay·Yolwas
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College of Economics and Management, Xinjiang University, Urumqi 830046, China
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| Abstract: |
| Excessive application of chemical fertilizer increased production of cotton but caused serious agricultural environmental pollution, and hence threatened the sustainable development of cotton industry. In this paper, a research was conducted towards 446 farmers from key cotton planting areas in Xinjiang Uighur Autonomous Region. It studied the farmers' cognition on the risk of excessive application of chemical fertilizer by using the survey data, and analyzed the factors influencing cotton farmers' willingness to decrease the amount of chemical fertilizer. The results revealed that the age of the farmers, farmers' cotton planting experience, quality of the farmland, farmers' land property right, training experience on the techniques and scientific usage of chemical fertilizer, income satisfaction and the proportion of cotton income among the total income of the farmers were the factors that influenced their willingness to decrease the amount of chemical fertilizer. In farmer's view, farmer's cognition on the importance of scientific fertilization and the number of family members did not influence their willingness to decrease the amount of chemical fertilizer. |
| Key words: farmers in cotton planting areas excessive application of chemical fertilizer risk cognition environmental pollution |
