Along with irrigation, chemical and natural fertilizers play an important role in producing high yields, providing nutrients for plants, thus increasing or maintaining optimal yields. Regarding the use of chemical and natural fertilizers in general, a downward trend has been observed between...

In Kenya a significant part of the population faces food insecurity. Since fertilizers are noted for having positive impacts on agricultural productivity and on alleviating hunger, their use should be encouraged. There are no manufacturing plants in the country, meaning Kenya relies heavily on...