Theo Hiệp hội phân bón Việt Nam, lượng phân bón đổ xuống ruộng đồng Việt Nam trên 20 năm qua lên đến 165.000.000 tấn các loại, trong đó chủ yếu là phân bón hóa học. Thế kỷ 21 là xu thế của nền nông nghiệp hữu cơ, sử dụng phân bón hữu cơ được nhà nước khuyến khích trong tái cơ cấu ngành trồng trọt, nhằm đáp ứng yêu cầu nghiêm ngặt...

Microbial organic fertilizers in general, in addition to helping to stimulate the microorganisms in the soil, also provide an additional amount of beneficial microorganisms for the soil. The more beneficial microorganisms are, the more they repel harmful microorganisms to the soil and plants, helping to limit diseases caused by harmful microorganisms and fungi that damage the roots.

Dragon fruit trees one of the main crops of Binh Thuan, Long An and Tien Giang provinces, but the consumption market is often unstable. Therefore, these provinces started to develop a number of clean dragon fruit production programs to obtain quality products that meet export standards to stable markets such as Europe, the US, etc. They can only do this well. ensure the stability of the output market price of the product.

Due to the low rainfall and uneven distribution at the beginning of the Summer-Autumn crop, the prolonged drought does not actively source additional water for irrigation, making the soil layers containing alum-producing materials easily oxidized, leading to oxidation. The phenomenon of alum leakage through cracks and capillary vessels in the soil.