Mary Kodua

Effect of NPK Fertilizer Blends with Secondary and Micronutrients on Maize Growth and Yield in the Semi-deciduous Zone of Ghana

Judith Frimpong-Manso, Peter Ansong Frempong, Mary Kodua, Gideon Asamoah, Ben Amoah & Edward Yeboah · Asian Journal of Advances in Agricultural Research · 2026

Low soil productivity is one of the key challenges limiting maize yield in Ghana. This has resulted in a wide yield gap exists between farms and potential yields across most agroecological zones. Micronutrients and macronutrients have been proven to enhance crop performance in te...

Open access Research Article 10.9734/ajaar/2026/v26i3714

Effects of Secondary and Micronutrients on Nutrient Uptake and Yield of Rice (Oryza sativa L.)

Judith Frimpong-Manso, Peter Ansong Frempong, Ben Amoah, Mary Kodua, Gideon Asamoah & Edward Yeboah · Journal of Scientific Research and Reports · 2026

Market availability and final consumption are ultimately determined by regional and cultural preferences, as well as the need for stability during storage and transportation. Together with calories, rice has minimal fibre and fat content but is a good source of iron, magnesium, p...

Open access Research Article 10.9734/jsrr/2026/v32i44118