March 2025
Use of black soldier fly (Hermetia illucens) larvae meal in aquaponics system for African catfish (Clarias gariepinus) production
Aquaponics is an important technique that entirely depends on fish feed, which is expensive and accounts for up to 60% of total variable costs. Black soldier fly larvae (BSFL) meal is one alternative to fishmeal in aquaponics systems. To promote the use of sustainable alternative aquaculture feed instead of fish meal, this study investigated the effect of replacing fish meal with BSFL meal on African catfish (Clarias...
April 2025
Call to alter WIO River catchment management unveiled from the assessment of anguillid and fish habitat quality at two Kenya east flowing rivers
The global decline of eel populations due to habitat fragmentation, pollution, parasites, and overexploitation has driven existing management efforts. However, assessing the conservation value of fish within local aquatic ecosystems is essential for informed policy support and requires further evaluation. This study evaluated conservation values in local ecosystems by examining fish diversity, migratory patterns,...
May 2025
A survey of fish farming activities in Gwagwalada Area Council, Abuja, Nigeria
Aquaculture production contributes less than thirty percent of the fish consumed in Nigeria, thus, increased aquaculture is vital to Nigeria’s fish food supply and security. To investigate the aquaculture sector in Gwagwalada Area Council, Abuja, Nigeria, a structured questionnaire was used to gather primary data from one hundred and seventy (170) fish farms. Results showed that intensive, monoculture of the...
Advertisement
Advertisement