Effectiveness of the combination of biopellet, biochar, chicken manure and fish waste to the improvement of chemical properties of sandy soil and soybean plant growth
พ.ศ. 2563
The application of biochar and organic matter for proper cultivation on paddy soil
พ.ศ. 2563
Effects of Chicken Manure, Perlite and Rate of Chemical Fertilizer on Virgin Cane Grown in a Coarse-textured Soil