Joseph R. Cobbinah

Farmers’ agronomic and social evaluation of productivity, yield and N2-fixation in different cowpea varieties and their subsequent residual N effects on a succeeding maize crop

S. Adjei‐Nsiah, Thomas W. Kuyper, Cees Leeuwis et al. · Nutrient Cycling in Agroecosystems · 2007 · 83 citations · Full text

Agriculture, Agronomy, Crop Sciences +17

Survival and growth of mixed plantations of Milicia excelsa and Terminalia superba 9 years after planting in Ghana

Paul P. Bosu, Joseph R. Cobbinah, J. Doland Nichols et al. · Forest Ecology and Management · 2006 · 34 citations

Agriculture, Agronomy, Plant Sciences +7

Deforestation and Sustainability in Ghana: The Role of Tropical Forests

Michael R. Wagner, Joseph R. Cobbinah · Journal of Forestry · 1993 · 28 citations

Natural Resources, Forestry, Forest Ecology +13

Influence of artificial gaps in tropical forest on survival, growth, and Phytolyma lata attack on Milicia excelsa

J. Doland Nichols, Michael R. Wagner, V. K. Agyeman et al. · Forest Ecology and Management · 1998 · 26 citations

Life Sciences, Ecology, Forestry +16

Survival, growth and gall formation by <i>Phytolyma lata</i> on <i>Milicia excelsa</i> established in mixed‐species tropical plantations in Ghana

J. Doland Nichols, Daniel Ofori, Michael R. Wagner et al. · Agricultural and Forest Entomology · 1999 · 25 citations

Life Sciences, Botany, Plant Sciences +11