Judith Frimpong-Manso

Assessment of Blended Fertilizer (NPK, S, Mg, ZnB) Rates on Grain Yield, Nutrient Uptake, and Economic Profitability of Maize (Zea mays L.) in Kwadaso Semi-deciduous Zone of Ghana

Judith Frimpong-Manso, Peter Ansong Frempong, Emmanuel Baidoo, Mary Koduah, Gideon Asamoah, Edward Yeboah & Ben Amoah · Journal of Agriculture and Ecology Research International · 2026

In Ghana, maize is a major cereal crop that grows and consumes a lot. However, its output is limited by low soil fertility and inappropriate fertilizer application. This study aimed to investigate the influence of NPKSMgZnB fertilizer rates on grain yield, nutrient uptake, and ma...

Open access Research Article 10.9734/jaeri/2026/v27i2743

The Potential of Neem as an Organic Fertilizer and Biopesticide for Enhancing Soil Fertility, Nematode and Foliar Pest Suppression, and Okra Growth

Adams Sadick, Esther Marfo-Ahenkora, Prince Martin Gyekye, Judith Frimpong-Manso, Mohammed Musah & Augustine Agyekum · Journal of Agriculture and Ecology Research International · 2025

Neem (Azadirachta indica) is a rapidly growing tree from the mahogany family (Meliaceae), and it has traditionally been used in agriculture, environment, and public health. Previous research, however, has not explored the promising impact of neem as a basal and foliar organic fer...

Open access Research Article 10.9734/jaeri/2025/v26i4691