Patrice Zemko Ngatsi

Arbuscular Mycorrhizal Fungi as a Biocontrol Agent for Angular Leaf Spot Disease of Common Beans (Phaseolus vulgaris L.)

Severin Nkenmegne, Souleymanou Adamou, Patrice Zemko Ngatsi, Christian Fabrice Gbaporo Gbaporo & Zachée Ambang · Annual Research & Review in Biology · 2024

Angular leaf spot disease caused by Phaeoisariopsis griseola is the most important disease which caused yield losses up to 80% of common beans. This study aims to induce natural defense of common bean against angular leaf spot disease by mycorrhization. The samples of Phaeoisario...

Open access Research Article 10.9734/arrb/2024/v39i92115

Efficacy of Methanolic and Aqueous Extracts of Thevetia peruviana (pers.) K. Schum on Growth of Phytophthora colocasiae Racib, Causal Agent of Taro Late Blight in Cameroon

Charles Essome Sale, Jules Patrice Ngoh Dooh, Alain Heu, William Kuate Tueguem, Dorothée Mvondo Nganti, Patrice Zemko Ngatsi, Godwill Chewachong & Zachée Ambang · Journal of Applied Life Sciences International · 2021

This study aims to evaluate the antifungal activities of methanolic and aqueous extracts of Thevetia peruviana seeds on the in vitro growth of Phytophthora colocasiae. A randomized sample block design containing four treatments (T-: absolute control, AE, ME and Callomil Plus at t...

Open access Research Article 10.9734/jalsi/2021/v24i430233