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ARS Home » Southeast Area » Stoneville, Mississippi » Warmwater Aquaculture Research Unit » Research » Research Project #446037

Research Project: Reproductive Physiology of Ictalurid Catfish

Location: Warmwater Aquaculture Research Unit

Project Number: 6066-31000-016-043-S
Project Type: Non-Assistance Cooperative Agreement

Start Date: Apr 1, 2024
End Date: Mar 31, 2026

Objective:
Improve gamete production in channel and blue catfish for improved hybrid catfish production.

Approach:
1. Determine effects of fish age, genetics, hormone levels, and environment on male blue catfish testes development and sperm quality. 2. Determine effects of fish age, genetics, hormone levels, and environment on female channel catfish ovary development and egg quality.