TY - DATA T1 - Data underlying the research of Immuno-haematological and growth responses of Nile tilapia exposed during dry season to agricultural effluents in Batran water reservoir located at the Benin cotton basin PY - 2024/05/03 AU - Abdou Orou-Seko AU - Rodrigue Orobiyi Edéya Pèlèbè AU - Alexis Houndji AU - Prudencio Agbohessi AU - Abdullateef Ajadi AU - Akeem Babatunde Dauda AU - Denis Worlanyo Aheto AU - Ibrahim Imorou Toko UR - DO - 10.4121/812aa5b6-4c6d-4a05-9ddd-d5848e29440b.v1 KW - Agricultural pesticide KW - Immuno-haematological KW - Growth response KW - Biomarker KW - Nile tilapia KW - Benin N2 -

Since 1992, cotton has been Benin's top agricultural sector, constituting over 35% of its exports. Production focuses on the northern region, primarily in the Borgou and Alibori departments, contributing around 70% of the nation's output. However, cotton farming faces challenges from pests, leading to extensive pesticide use. In 2015, Benin spent $6.8 million on pesticides, half of which were highly hazardous. Unfortunately, only 1% effectively targets pests, while the remaining 99% pollute ecosystems, particularly aquatic ones. This pollution affects water bodies crucial for fish, supplying over 60% of the region's fresh fish, including Oreochromis niloticus. Consequently, pesticide contamination poses environmental and health risks. To assess this, a study was conducted to examined the impacts of cotton field effluents on Oreochromis niloticus in Batran water reservoir on the immune, haematological, and growth responses during the dry season. The 56-day in-situ experiment, approved by the University of Parakou's Faculty of Agronomy, adhered to animal care guidelines using a 2 × 1 experimental design with a pen culture system and two environments: the Batran water reservoir (polluted environment) and a concrete tank at the Aquaculture Research Station (SRIA) of the University of Parakou (reference environment).


ER -