P. A. Sikuku

Influence of Nitrogen Supply on Photosynthesis, Chlorophyll Content and Yield of Improved Rice Varieties under Upland Conditions in Western Kenya

P. A. Sikuku, J. M. Kimani, J. W. Kamau & S. Njinju · Journal of Experimental Agriculture International · 2016

Rice (Oryza sativa) is a principal staple food crop in Kenya. However, its production is still low due to inherently low and declining soil fertility. This has resulted into food and nutritional insecurity and low living standards. The situation has been compounded by the ever es...