Items where Author is "Opoku, A"

Ghana

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2016) Determinants of fertilizer microdosing-induced yield increment of pearl millet on an acid sandy soil. Experimental Agriculture, 52 (04). pp. 562-578. ISSN 0014-4797

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Integrated use of fertilizer micro-dosing and Acacia tumida mulching increases millet yield and water use efficiency in Sahelian semi-arid environment. Nutrient Cycling in Agroecosystems, 103 (3). pp. 375-388. ISSN 1385-1314

Niger

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2016) Fertilizer micro-dosing increases crop yield in the Sahelian low-input cropping system: A success with a shadow. Soil Science and Plant Nutrition, 62 (3). pp. 277-288. ISSN 0038-0768

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2016) Determinants of fertilizer microdosing-induced yield increment of pearl millet on an acid sandy soil. Experimental Agriculture, 52 (04). pp. 562-578. ISSN 0014-4797

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Hill placement of manure and fertilizer micro-dosing improves yield and water use efficiency in the Sahelian low input millet-based cropping system. Field Crops Research, 180. pp. 29-36. ISSN 0378-4290

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Integrated use of fertilizer micro-dosing and Acacia tumida mulching increases millet yield and water use efficiency in Sahelian semi-arid environment. Nutrient Cycling in Agroecosystems, 103 (3). pp. 375-388. ISSN 1385-1314

Nigeria

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2016) Fertilizer micro-dosing increases crop yield in the Sahelian low-input cropping system: A success with a shadow. Soil Science and Plant Nutrition, 62 (3). pp. 277-288. ISSN 0038-0768

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2016) Determinants of fertilizer microdosing-induced yield increment of pearl millet on an acid sandy soil. Experimental Agriculture, 52 (04). pp. 562-578. ISSN 0014-4797

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Hill placement of manure and fertilizer micro-dosing improves yield and water use efficiency in the Sahelian low input millet-based cropping system. Field Crops Research, 180. pp. 29-36. ISSN 0378-4290

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Integrated use of fertilizer micro-dosing and Acacia tumida mulching increases millet yield and water use efficiency in Sahelian semi-arid environment. Nutrient Cycling in Agroecosystems, 103 (3). pp. 375-388. ISSN 1385-1314

South Ghana

Ibrahim, A and Abaidoo, R C and Fatondji, D and Opoku, A (2015) Hill placement of manure and fertilizer micro-dosing improves yield and water use efficiency in the Sahelian low input millet-based cropping system. Field Crops Research, 180. pp. 29-36. ISSN 0378-4290