Really good organic - inorganic compound 
 Yifeng source 40KG 
 N ≥ 13% P2O5 ≥ 7% K2O ≥ 10% of the total nutrient ≥ 30% ≥ 20% organic matter 
 Biochemical bone meal imported amino acid chelate complex of trace elements beneficial microorganisms of humic acid activating enzyme preparations seaweed 
 Inorganic fertilizer and organic fertilizer 
 1 full of nutrients, fertilizer lasting, all kinds of crops that must be added to a variety of nutrients. Different times to meet crop needs for fertilizer. 
 (2) extensive use of the fertilizer, crops can reduce the amount of inorganic fertilizer application, thereby reducing the nitrogen content of crop Shaw body to improve the quality of agricultural products to improve the market competitiveness of agricultural products. Therefore, application of this fruit crop fertilizer can increase the percentage of sugar 1-2. The coloring of the fruit enlargement had a significant effect. 
 3 yield significant results, because adding a large number of micro-organisms and a variety of nutrients, it can enhance the ability of crop nutrient sales and thus increase production. 
 4 to reduce pests and increase crop resilience, a variety of high-quality organic matter and nutrients balanced to join anti-enhanced crops, cropping, resistant to pests and diseases. And for root-knot nematodes, aphids, maggots and other soil pests garlic has a unique killing effect. 
 5 PAM, potassium, nitrogen fixation, decomposition to promote the use of nutrients and improve fertilizer efficiency and reduce fertilizer costs. 
 6 improve the soil, retain water and nutrients, add organic matter and microorganisms can significantly improve the soil environment for crop growth, crop to maximize absorption and utilization, and increase soil permeability. 
 7 the obvious effect of calcium, phosphorus and calcium using bone meal as the main raw material. Therefore, the high content of soluble calcium to maximize the absorption of crops, fruits and vegetables inhibit the possibility of illness. 
 8 products are non-toxic, does not affect human health, does not pollute the environment, this product is the green pollution-free products.