| Autor: |
XU Tiankai, CHE Bin |
| Jazyk: |
čínština |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
Haiyang Kaifa yu guanli, Vol 41, Iss 5, Pp 125-131 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
1005-9857 |
| Popis: |
Based on the micro-survey data of 245 Whiteleg shrimp farmers in Shandong Province and Jiangsu Province, the technical efficiency of farmers was quantitatively measured by random frontier production function. Then the Tobit model was used to analyze the influence of farmers′ cooperative behavior on the technical efficiency of Whiteleg shrimp aquaculture. The results showed that farmers′ participation in cooperatives, cooperation with leading enterprises and participation in industry associations has significantly improved the technical efficiency, while engaging in order production has no obvious effect on the technical efficiency. In addition, higher levels of education and intensive land production were more conducive to technological efficiency. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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