Tied-ridging and integrated nutrient management options for sustainable crop production in semi-arid eastern Kenya.

Autor: Bationo, Andre, Waswa, Boaz, Kihara, Job, Kimetu, Joseph, Miriti, J.M., Esilaba, A.O., Bationo, A., Cheruiyot, H., Kihumba, J., Thuranira, E.G.

Publikováno v: Advances in Integrated Soil Fertility Management in sub-Saharan Africa: Challenges & Opportunities; 2007, p435-442, 8p