Despite upward trends in fertilizer application rates on maize fields over the last twenty years, there remains a … perception in Kenya that fertilizer use is not expanding quickly enough and that application rates are not high enough to reverse …-million dollar fertilizer and improved seed subsidy and training program, the National Accelerated Agricultural Inputs Access Program …

, focusing on land quality, crop production, adoption of high-quality seed and fertilizer, and household income. …

It is widely perceived that African farmers are under-utilizing inorganic fertilizer. However, very little long … consistently and steadily increasing towards risk-adjusted economically optimal rates of fertilizer application over time and that … profitability. Fertilizer use rates may nevertheless be profitably raised in these areas, but doing so will require the adoption of …

fertilizer profitable in Zambia for maize and cotton in the smallholder sector?” This study identifies the key components … fertilizer use on maize and cotton. Several cases are selected and the results are evaluated. Private profitability for the … extensionists to use to assess a fertilizer investment is given, to assist in more site specific analysis, given prices and …