Agronomic performance of second crop maize and soil chemical changes after two app...
Soil fertility, nutrition and agronomic performance in a wheat and soybean rotatio...
Agronomic performance and nutrient cycling in a maize-marandu grass rotation in re...
Residual effect of sewage sludge-based organomineral fertilizer application on mai...
Cumulative effects of sewage sludge compost application on winter bean grown in Ce...
PHOSPHATE FERTILIZERS AND SEWAGE SLUDGE COMPOUNDS IN CASTOR NUTRITION BEARING DOWN...
Sewage sludge-based fertilizer and its effects on soil micronutrients availability...