Bio fertilizer manufacturing

Biological fertilizer introduction:

In a narrow sense, biofertilizer refers to the products that produce specific fertilizer effects on crops through microbial life activities. It is also called inoculant or bacterial fertilizer. It does not contain nutrients and cannot replace chemical fertilizers. In a broad sense, biological fertilizer is a product that contains both the nutrient elements required by crops and microorganisms. It is a combination of biological, organic, and inorganic fertilizers. It can replace chemical fertilizers and provide various nutrient elements required for the growth and development of crops. Bio fertilizer manufacturing mainly has two modes: fermentation and granulation.

Bio fertilizer manufacturing raw materials:

It can be made according to local raw materials, such as municipal solid waste and various crop stalks, leaf weeds, melons, vines, straw, pine husks, peanut husks, sawdust, chaff powder, bran, fruit residue, dried bagasse, food Bacteria residue, distiller’s grains, brewer’s grains, a sugar residue, vinegar residue, starch residue, cassava residue, citric acid residue, soy sauce residue, monosodium glutamate residue, powder residue, tofu residue, medicine residue, oil residue, oil cake residue, bran, cottonseed Meal, moldy feed, sludge, sugar factory brewery sludge, slaughter scraps, swill (swill) water, leftovers, human and animal manure, and other wastes.

Bio fertilizer manufacturing:

1. The general dosage of bacteria is 0.2%-0.5%.
2. Raw materials and requirements: Fruit slag, slag dry bagasse, edible fungus, lees, slag brewer’s grains, sugar, vinegar residue, starch, cassava dregs, slag slag, soy sauce, monosodium glutamate, citric acid slag, slag powder, tofu, medical, diesel, oil cake meal, bran, cotton, rapeseed meal, feed mildew, sludge, mud, slaughter scraps, sugar mill brewery slag Shao (Gan) water, leftovers, animal manure, and other bulk materials. Accessories: all kinds of crop straw, leaves, weeds, rattan, straw, pine shell, peanut shell, sawdust, rice husk powder, chaff and other dry, crushing, high carbon can be.
3. The ratio of raw materials and auxiliary materials: main materials: auxiliary materials = 5:1-3:1.
4. The moisture content is controlled at 60-65%, and the hand-grip materials are just out of water.
5. Mix the strains, main ingredients, and auxiliary materials evenly as required.
6. The ambient temperature is above 15℃, and the piles are not less than 4 cubic meters at a time. The piles are 1.5-2 meters wide, 0.6 meters high, and unlimited in length. Use sticks to vent holes in the pile.
7. When the stack temperature rises to 50°C, it will tip over once a day. If the stack temperature exceeds 65°C, it will tip over again. The temperature is controlled below 70 ℃, too high temperature has an impact on nutrients.
8. Signs of maturity: the pile temperature is reduced, the materials are loose, there is no original smell of the materials, and there is a slight ammonia smell, and white hyphae are produced in the pile.
9. Decomposed raw fertilizer: use directly or use Fertilizer production line to produce decomposed raw materials into commercial organic fertilizer, bio-organic fertilizer, organic-inorganic compound fertilizer, bio-organic-inorganic compound fertilizer particles, etc.

Advantages of biological fertilizers:

Biological fertilizers, which use organic fertilizers and inorganic fertilizers in combination, and are accompanied by a variety of microorganisms or high-energy compounds, are very popular with farmers and have obvious effects.
1. It can improve the physical and chemical properties of the soil, enhance the water and fertilizer retention performance, and improve the continuous fertilizer supply capacity;
2. It can significantly inhibit cotton and melon wilt and rice sheath blight and other diseases, and enhance the resistance to stress;
3. It can improve the quality of crops, especially the sweetness of watermelon, sugar cane, strawberry, and other fruits;
4. It can increase the yield of crops. Generally, the application of bio-organic compound fertilizer increases the yield by about 10% compared with the single application of chemical fertilizer;
5. It can reduce the pollution of the agricultural environment, and can produce pollution-free food in large quantities.

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