The application of fertilizer in agricultural production has become universally common for achieving high crop yields and economic benefits, but it has potentia
The study analyzes the technical efficiency of vegetable farmers in root and tuber-based farming systems within selected sites of the humid tropics of Cameroon.
The introduction and use of foreign germplasms have played an important role in the improvement of crop varieties in China. Based on published materials and sci
The effect of long-term fertilization on soil denitrifying communities was analysed by measuring the abundance and diversity of the nitrous oxide(N_2O)reductase