I. S. Usman

Analysis of the Constraints to the Adoption of Improved Fish Farming Technologies by Farmers in Yola North and South Local Government Areas of Adamawa State, Nigeria

I. S. Usman, A. A. Girei & B. I. Tari · Asian Journal of Agricultural Extension, Economics & Sociology · 2016

The study analyzed the constraints to adoption of improved fish farming technologies by fish farmers in Yola North and South Local Government Areas of Adamawa State, Nigeria. Primary data which were obtained through the use of questionnaires and personal interview administered to...

Open access Research Article 10.9734/AJAEES/2016/20729

Genetic Studies of Agronomic and Physiological Traits in Tomato (Lycopersicon lycopersicum Mill.) Under Heat Stress Conditions

H. S. Hamisu, S. G. Ado, M. Y. Yeye, I. S. Usman, S. O. Afolayan, M. G. Bala, A. Usman, J. J. Yaduma, B. A. Idris, M. Y. Gwammaja, S. M. Muhammad, A. H. Hudu, Y. D. Giginyu, J. I. Aliyu & A. U. Idris · Journal of Experimental Agriculture International · 2016

Field experiments were conducted at National Horticultural Research Institute, Bagauda (11°33´N; 8°23´E) in the Sudan Savannah and Institute for Agricultural Research, Samaru (11°11´N; 07°38’E) in the Northern Guinea Savanna ecological zones of Nigeria between July-October, 2014...

Open access Research Article 10.9734/AJEA/2016/28424