Properties of a Central Cameroon Acrisol A study was conducted on an Acrisol in Centre Cameroon in order to evaluate the combined effects of Tithonia diversifolia (FTd) and inorganic fertilizers (NPK and Urea) on maize grain yields and soil properties. The experimental design was a randomized ...
The treatments were arranged in a split-plot design, with dairy cattle manure applied at 0 and 20 Mgha−1 as the main factor. The subplots consisted of six fertilizer treatments (NK, PK, NP, NPK, NPKMg and the unfertilized check). The four year rotation included silage corn, (Zea...