1.Mixing and stirring: Stir the prepared raw materials evenly and use a horizontal mixer for mixing. 2. Crushing agglomerates: pulverize large agglomerates of raw materials that have been mixed and stirred evenly, so as to facilitate subsequent granulation processing. 3. Material granulation: The un ...

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1. Infection of diseases and insect pests: The direct use of undecomposed organic substances will lead to the transmission of diseases and insect pests, crop disease, and also affect the health of agricultural products. 2. Burning of seedlings: After the unfermented raw manure is applied to the grou ...

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First, mix the chicken manure with an appropriate amount of straw powder. How much to add depends on the water content of the chicken manure. Generally, fermentation requires a water content of 45%. Then add cornmeal and bacteria. The function of cornmeal is to increase the sugar content for the fer ...

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The moisture content of composted products has a greater impact on product quality during storage. When the moisture content increases, it is likely to meet the moisture requirements of microbial fermentation, thereby stimulating the activity of microorganisms, enabling the material to continue ferm ...

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1.Drying treatment. It is the dehydration of feces for convenient use, mainly natural drying and high temperature rapid drying. Natural drying is the use of light to dry livestock and poultry manure for drying; high temperature rapid drying is artificial drying through a dryer. 2.Aerobic composting ...

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1. Production process Put the fermented material in the fermentation tank – evenly sprinkle the bacterial agent – turn the heap to ferment – 12-15 days of fermentation – out of the pool – sieving – crushing – pre-mixing – (granulation) packaging – ...

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How many tons of pig manure can produce one ton of organic fertilizer, mainly depends on the water content in the raw materials, because some farms use water to clean the manure, so the water content is relatively large, and some farms use a manure cleaner , the water content is low. If the water co ...

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The organic fertilizer production line is to make fertilizer by using chicken, pig, cattle, sheep manure as the main raw material, adding quantitative nitrogen fertilizer, phosphate fertilizer, potassium fertilizer and other substances, and using rice bran, yeast, soybean meal and sugar to ferment f ...

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1. First, the cow dung should be dried to keep its moisture content below 85%, and then add straw powder, the ratio of cattle and straw is 7:3, so that the carbon ratio of raw materials (cow dung) and auxiliary materials (straw straw) can be controlled at 23~28, the water content is controlled at 52 ...

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1. Why use artificial starter when it can be fermented naturally? We should understand this problem from the following aspects: Firstly, the traditional organic fertilizer composting method takes a long time. Secondly, the nutrient loss is serious in the process of natural vinegar, resulting in a lo ...

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Livestock and poultry manure is one of the main sources of pollution to the environment, and it is also a valuable feed or fertilizer resource. It can be processed into feed or organic compound fertilizer, which can not only turn waste into treasure, but also reduce environmental pollution and preve ...

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1. The moisture content of fermented organic fertilizer exceeds the standard. The water of some animal dung is excessive when they are released, such as pig manure and cow manure, among which cow manure is more obvious. Cows are herbivorous animals, and the manure contains a lot of cellulose, which ...

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