安徽农学通报 >
2025 , Vol. 31 >Issue 17: 36 - 38
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2025.17.010
全雌鳜饲料养殖技术与效益分析
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洪 斌(1977—),男,安徽铜陵人,高级工程师,从事水产养殖研究。 |
Copy editor: 胡立萍
收稿日期: 2025-03-14
网络出版日期: 2025-09-16
Technology and economic analysis of feed-based culture for all female Siniperca chuatsi
Received date: 2025-03-14
Online published: 2025-09-16
为探索池塘饲料养殖全雌鳜的可行性,于2024年6月至2025年4月在安徽铜陵某水产养殖池塘进行养殖实践,对其养殖技术和效益进行分析。生产中宜选择交通便利、水源充足、水质良好且排灌方便的标准化池塘;严格清塘消毒,为苗种提供良好环境;选择驯化好、转食完全且规格整齐、体质健壮、无病无伤的全雌性鳜鱼鱼苗进行放养;根据生长阶段调整饵料蛋白含量及投喂量,利用流水刺激其摄食习性;保持水质清新稳定,定期监测溶氧、氨氮等指标,勤开增氧机;坚持“预防为主”,定期镜检,采用挂袋、泼洒等方式交替用药,以防治病害;采用拉网方式,选择晴好天气进行捕捞。实践表明,通过彻底清塘、严格放养优质全雌苗种、精细化投喂管理、水质调控及综合病害防控等技术措施,成功实现鳜鱼高产高效养殖,收获鳜鱼15 000 g,养殖效益为19.48万元。综上,实践证明了全雌鳜饲料养殖的可行性,该技术模式可获得较高的经济效益,未来可通过加强病害监测和预防、技术研发与创新、推广示范与培训等工作进一步提升其养殖效益。
洪斌 , 谢莎莎 . 全雌鳜饲料养殖技术与效益分析[J]. 安徽农学通报, 2025 , 31(17) : 36 -38 . DOI: 10.16377/j.cnki.issn1007-7731.2025.17.010
To explore the feasibility of pond-based feed cultivation of all-female Siniperca chuatsi, a farming practice was conducted from June 2024 to April 2025 in an aquaculture pond in Tongling, Anhui Province, and its breeding technology and benefits were analyzed. In production, it is advisable to select standardized ponds with convenient transportation, sufficient water sources, good water quality, and easy drainage and irrigation; strictly clean and disinfect the ponds to provide a favorable environment for fingerlings; select fully domesticated, completely feed-adapted, uniform-sized, physically robust, and disease-free all female Siniperca chuatsi fry for stocking; adjust feed protein content and feeding amount according to growth stages, and use flowing water to stimulate their feeding habits; maintain fresh and stable water quality, regularly monitor indicators such as dissolved oxygen and ammonia nitrogen, and frequently operate aerators; adhere to the principle of “prevention first,” conduct regular microscopic examinations, and alternately use methods such as hanging bags and sprinkling for disease prevention and control; adopt net pulling for harvesting, selecting clear and sunny weather for operation. Practice has shown that through thorough pond cleaning, strict stocking of high quality all female fry, refined feeding management, water quality regulation, and comprehensive disease prevention and control techniques, high yield and high efficiency Siniperca chuatsi farming was successfully achieved, harvesting 15 000 g of mandarin fish with a breeding benefit of RMB194 800 yuan. In conclusion, this practice demonstrates the feasibility of all female Siniperca chuatsi feed cultivation. This technical model can achieve high economic returns, and future efforts can further enhance breeding benefits by strengthening disease monitoring and prevention, technical research and innovation, promotion and demonstration, and training.
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