The bio liquid fertilizer production line adopts the chelation and complexation process of biogas liquid, amino acid, humic acid, macronutrient, secondary nutrient, micronutrient. And it has a whole strict operation process and systematic management methods. The fertilization operation can almost eliminate labor, which greatly saves labor costs. More and more soil and fertilizer experts, agricultural technology extension experts, agricultural material distributors and farmers have realized the importance of bio liquid fertilizers.
