Nwamba Helen Ogochukwu

Impact of Lamda-Cyhalothrin on the Biochemical Parameters of Clarias gariepinus

Ogbonna Obiageli Annastesia, Nwamba Helen Ogochukwu & Anukwu John Uchenna · Asian Journal of Biology · 2023

Background: Widespread applications of pesticides such as Lambda cyhalothrin to boost crops production have frequently led to contamination of the fresh water ecosystem in Nigeria. Materials and Methods: In this study, Clarias gariepinus were exposed to sub-lethal concentrations...

Open access Research Article 10.9734/ajob/2023/v18i3345

DNA Barcoding of Selected Freshwater Fishes in New Calabar River, Rivers State, Nigeria

Anukwu John Uchenna, Nwamba Helen Ogochukwu & Chiaha Ijeoma Emiliana · Asian Journal of Biotechnology and Bioresource Technology · 2023

The major environmental crisis is the loss of biodiversity and the decline is predominant in the fish population. Although taxonomic history began 250 years ago, there are still undiscovered members of species and new species are waiting to be uncovered. The failure of the tradit...

Open access Research Article 10.9734/ajb2t/2023/v9i1176