Mass artificial propagation method of hybrid pelteobagrus fulvidraco

• Main Authors: YANG DAIQIN, RUAN GUOLIANG, PEI MENGTING, FANG LIU, ZHENG WEIYOU
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2019
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The invention provides a mass artificial propagation method of hybrid pelteobagrus fulvidraco. The requirements for high parent fish utilization ratio, high propagation success rate, high fry survivalrate and the like in an artificial propagation process are met by processes such as selection and aquaculture of parent fishes, daily management of parent fishes, artificial spawning induction, artificial insemination and incubation management, in addition, mass production can be realized, the problem of fry sources is solved, and the basis is laid for the large-scale artificial aquaculture of the hybrid pelteobagrus fulvidraco. 本发明提供了一种杂交黄颡鱼批量繁殖方法，通过亲鱼的选择及培育，亲鱼日常管理，人工催产，人工授精及孵化管理等程序，实现了人工繁殖过程中亲鱼利用率高，繁殖成功率高，鱼苗成活率高等要求，而且能够实现批量生产，解决了苗种来源问题，为杂交黄颡鱼人工规模化养殖奠定了基础。