期刊
SUSTAINABILITY
卷 14, 期 12, 页码 -出版社
MDPI
DOI: 10.3390/su14127166
关键词
willingness to use organic fertilizer; agricultural extension service; neighborhood effect; ecological cognition
资金
- National Natural Science Foundation of China [72003054, 72103052, 71773134, 72073135]
- Youth Project of Humanities and Social Science Foundation of the Ministry of Education [19XJC790011]
- Hainan Provincial Natural Science Foundation of China [719QN197, 720RC576]
Based on survey data from mango farmers in Hainan Province, this study empirically analyzes the impact of agricultural extension services on farmers' willingness to use organic fertilizer. The results indicate that agricultural extension services have a significant positive effect on farmers' willingness to use organic fertilizer. Additionally, ecological cognition has a partial mediating effect and the neighborhood effect moderates the influence mechanism.
Improving farmers' usage of organic fertilizer is critical for the green and high-quality development of China's agriculture. Based on 492 mango farmers' survey data in Hainan Province, this paper uses an endogenous switching regression (ESR)model, empirically analyzes the impact of agricultural extension services on farmers' willingness to use organic fertilizer, and further investigates the mediating role of ecological cognition and the moderating role of neighborhood effect in the influence mechanism. Results show agricultural extension services have a significant positive effect on farmers' willingness to use organic fertilizer, ecological cognition has a partial mediating effect in the influence mechanism, which accounts for 17.84% of the total effect. The neighborhood effect has a positive moderating effect in the influence mechanism of ecological cognition on farmers' willingness to use organic fertilizer. These results imply that agricultural extension services play a significant role in China's sustainable agricultural development and by improving their awareness and taking advantage of the neighborhood effect, we can stimulate farmers' willingness to green production. The study also puts forward policy recommendations on further promoting farmers' use of organic fertilizer.
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