Gyamfi Charles Yaw

Crop Production in Ghana in the Era of Global Climate Change: Challenges, Impacts, and Adaptation Strategies

Adelaide Dorothy Esenam Agordo, Benjamin Yennuna Konyannik, Samuel Yennukua Konlan, Bismark Nyarkoh Akomanyi, Kugbe Patricia, Emmanuel Ahorlu, Gyamfi Charles Yaw, Ibrahim Asaan Mahama, Sayibu Saaka & Stephen Dadzie · International Journal of Environment and Climate Change · 2025

Aims: This review synthesizes current knowledge on the impacts of global climate change on crop production in Ghana, a nation characterized by its high dependence on rain-fed agriculture. It aims to elucidate the key challenges, analyze region-specific vulnerabilities, and evalua...

Open access Research Article 10.9734/ijecc/2025/v15i125151

Identification and Management of Postharvest Pathogens in Tomato (Solanum lycopersicum) Using Low-Cost Botanical Treatments and Affordable Storage Solutions in Sub-Saharan Africa

Funchious Paul Mensah, Benjamin Yennuna Konyannik, Monic Semanu, Ernest Kwesi Aboagye, Nathaniel Kwawu, Kugbe Patricia, David Konadu Kesse, Ntow Prosper, Akwasi Agyapong Oppong-Agyemang, Justice Osei Marfo, Gyamfi Charles Yaw & Abdul – Jalil Salifu · European Journal of Nutrition & Food Safety · 2025

Problem Statement: Postharvest losses of tomatoes in Sub-Saharan Africa (SSA) remain alarmingly high, reaching up to 50% in some regions, due to fungal and bacterial pathogens, poor handling practices, and inadequate storage infrastructure. Aims: This review aims to synthesize cu...

Open access Research Article 10.9734/ejnfs/2025/v17i111901