Reproduction management
Reproduction management is vital to maintaining a thriving broodstock population, securing good spawning and caring for the larvae and broodstock.
45min
English
Contents
This course focuses on reproduction management in catfish aquaculture, covering the key principles and practical steps involved in successful breeding. Participants will learn about genetic selection and the production of catfish hybrids, as well as preparation for spawning. The course addresses hormone injection, milt and egg collection, and proper egg fertilization and incubator stocking. In addition, catfish spawning techniques and first feeding of larvae are discussed to support healthy fry development and optimal production outcomes.
Topics
- Genetic selection
- Production of catfish hybrids
- Preparation of spawning
- Hormone injection
- Milt collection
- Egg collection
- Egg fertilization and incubator stocking
- Catfish spawning
- First feeding