Damien Fabrice Wassom

Effect of Natural Plant-based Bio stimulants on the Growth and Protection of Cocoyam (Xanthosoma sagittifolium L. Schott)

Damien Fabrice Wassom, Mouhamed Noudi Lijouom, Gaston Mbang Elock, Rosine Barakielle Arckange Abah Bindzi, Arouna Meshuneke, Nicolas Niemenak & Cécile Annie Ewane · Biotechnology Journal International · 2026

Background: Cocoyam (Xanthosoma sagittifolium L. Schott) is an important staple crop for food security worldwide. However, its cultivation faces several constraints, including the limited availability of planting material in both quantity and quality, as well as pests, diseases (...

Open access Research Article 10.9734/bji/2026/v30i3875

Antifungal, Antibacterial, Insecticidal and Nematicidal in vitro Activity of Four Plant-based Biopesticides

Mbang Gaston Elock, Abah Barakielle Arckange Bindzi, Arouna Meshuneke, Damien Fabrice Wassom, Onomo Pierre Effa & Cécile Annie Ewane · Biotechnology Journal International · 2026

Biopesticides are natural products used in agriculture to reduce the incidence or to eliminate crop pests. They represent an ecological and sustainable alternative to synthetic pesticides, the excessive use of which has serious impacts on human health and the environment. This wo...

Open access Research Article 10.9734/bji/2026/v30i2843