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对传统养殖结构模式与现代主养模式在养殖品种结构、饲料、饲养管理、捕捞方法等 方面优劣进行比较研究。结果表明传统养殖模式以混养为主，养殖品种多、规格不同，通过轮 捕轮放的手段，实现高产；但由于投放大量的肥料及原料性饲料、草料等，池塘淤积严重，并随 之造成病害暴发，且由于水产品规格不一，品种不同而不适应现代市场需要。主养模式品种单 一，投喂高质量专用饲料，产品质量高，并可采用整进整出的捕捞方法，充分适应现代市场需 要，并且为今后发展养殖鱼类加工业提供了原料保证。因此，主养模式将是今后池塘养殖发展 的主流，并将推进饲料加工、养殖鱼类加工的发展，而饲料业、加工业的发展也将会为水产养殖 业的稳定发展提供更好的物质保证。
This paper compares the advantages and disadvantages between the traditional farming structure model and the modern main cultivation mode in the structure of breeding breeds, feed, feeding and management, fishing methods and so on. The results showed that the traditional culture model mainly consisted of polyculture, with many varieties and different specifications, which achieved high yield through means of wheel catching and rotation; however, due to the large amount of fertilizers and raw material feed and forage, Resulting in disease outbreaks, and due to different specifications of aquatic products, different varieties do not meet the needs of the modern market. The main mode of cultivating a single species, feeding high-quality special feed, high-quality products, and can be used to rectify the entire fishing methods to fully meet the needs of the modern market, and for the future development of farmed fish processing industry has provided raw materials assurance. Therefore, the main mode of cultivation will be the mainstream of the future development of pond aquaculture, and will promote the development of feed processing and farmed fish processing. The development of feed industry and processing industry will also provide better material for the stable development of aquaculture industry Guarantee.