Charles Nnanna Chukwu

Phytochemical Composition, Anti-nutrient Properties and Antioxidant Potentials of Raw Hibiscus sabdariffa Seeds

Charles Nnanna Chukwu, Charity Uchechi Ogunka-Nnoka & Joyce Oronne Akaninwor · Archives of Current Research International · 2019

Aims: This study was aimed at ascertaining the phytochemical, anti-nutrient and antioxidant potentials of raw seeds of Hibiscus sabdariffa (HS). Place and Duration of Study: Rivers and Anambra states, Nigeria, between January and April, 2017. Methodology: Dried seeds of Hibiscus...

Open access Research Article 10.9734/acri/2019/v17i330113

Effect of Boiling and Fermentation on Physicochemical Properties, Fatty Acid and Micronutrients Composition of Hibiscus sabdariffa (Roselle) Seeds

Charles Nnanna Chukwu, Charity Uchechi Ogunka-Nnoka & Joyce Oronne Akaninwor · Journal of Scientific Research and Reports · 2019

Aim: To ascertain the effects of boiling and fermentation on the physicochemical properties, fatty acid, mineral and vitamin composition of Hibiscus sabdariffa (HS) seeds. Study Design: Completely randomized design Place and Duration of Study: Rivers and Anambra states, Nigeria,...

Open access Research Article 10.9734/jsrr/2019/v23i430128

Optimizing Breadfruit Processing for Nutritional, Phytochemical and Antioxidant Properties: Enhancing Food Security in Nigeria

Udiomine Brantley Akuru, Tamuno-Boma Odinga-lsrael, Ndidi Nwachoko, Charles Nnanna Chukwu, Jack Gbenenee Tetam, Prince Aruchi Chikordi Amechi & Boma Gloria Ibiama · Annual Research & Review in Biology · 2025

Hunger is currently one of the leading concerns in Nigeria, with the current increase in insecurity, high fuel cost and transportation, food shortages are expected except huge increases in food production are accomplished. Breadfruit is a low-cost staple meal that can be grown in...

Open access Research Article 10.9734/arrb/2025/v40i22194