Organic Fertilizer on Tropical Agriculture Land Unsuccessful. Why?

The tropical agricultural land is capable of harvesting throughout the year, but farmers face the problem that organic fertilizer on tropical agriculture land unsuccessful. Farmlands in the wet tropical area mostly have low soil organic C content. In intensive farming areas generally, have a low soil fertility due to the thickness of the thin layer of soil. Therefore, it is necessary to cultivate organic material, but farmers bumped into the constraints of organic fertilizer on tropical agriculture land unsuccessful.
Continue reading “Organic Fertilizer on Tropical Agriculture Land Unsuccessful. Why?”