Quickly Produce High-quality Organic Fertilizer by Using Biological Bacteria

In order to improve the quality of arable land and solve the problem of serious waste of organic fertilizer resources and the widespread problem of burning stalks, in recent years, the city imported 301, EM and other straw rot agents from the Academy of Agricultural Sciences, and rotted 100,000 tons of straw. t. Calculate nutrient content N720t, P2O51160t, K2O2080t, direct economic benefit 17 million yuan, indirect increase in output 13 million kilograms, increase economic benefits 20 million yuan, increase soil organic matter 3200 tons, total economic benefits 37 million yuan, and soil basic and Physical and chemical properties have been significantly improved. The biological bacterium straw rot agent has the characteristics of “fast, unaffected by seasons, thorough conversion, and low cost”. Now we will develop and use the “301” straw rot technology as follows: I. The major problems to be solved We digest a large number of remaining crop stalks in the city, convert them into effective nutrients, return them to the soil, increase soil organic matter, fertilize fertility, and improve Soil structure eliminates fire hazards and beautifies the environment. Second, the technical principles With "301" biological bacteria, decomposition of crude fiber in crop straw, so that it can be quickly transformed into small molecules of organic matter and minerals can be used by the soil. Third, the characteristics First, the decomposition speed, the high season only 28 days, the Spring and Autumn season only 45 days; second is not affected by the season, all year round can be stacked; third is completely rotten, high nutrient conversion, use "301 Straw rot produced by straw, rich in organic matter and certain nitrogen, phosphorus, potassium and trace elements, is a high-grade organic fertilizer, especially suitable for planting economic crops; Fourth, the cost is low, only 4 per gram of straw - 5 yuan; Fifth, great economic benefits. IV. Operational Procedures (1) Materials Preparation The 301 straws are to be piled up directly, except for the long corn stalks that need to be smashed into small sections of 20-30 cm. (b) The main points of composting are summarized as "drinking, eating, and strictness." Drink enough: The stack of straw must be fully wet, this is the key measure to complete the decomposition of cellulose. Saturate: When the stacking, according to the weight of straw to adequate "301" and nitrogen fertilizer, in principle, each five thousandths of straw (that is, 1000 kg straw applied 5 kg "301" and 5 kg "urea"). Gaiyan: It is to preserve water, keep warm, and keep fertilizer. (c) Operation method The stacking site can be selected around the field or yard around the site. First, soak the straw with water, dig 30-40 centimeters deep on the ground, open the length and width, or flat the earth, or choose natural shallow pits, and pile the straw while watering; or spread the straw in advance. Soak the feet and soak again. It is also possible to place the straw in the place where the compost is to be prepared after the crop is harvested, using natural rainfall to drench and re-pile it. When stacking, it can be stacked in three layers, each layer is 40cm, and the first and second layers are respectively topped with "301" and urea (for example: stacking 1,000kg of dry straw, first 350kg into 40cm thick) On the first floor, sprinkle 2.5 kg of “301” and 2.5 kg of urea on top, and then stack 350 kg of straw on the second floor. Sprinkle 2.5 kg of “301” and 2.5 kg of urea on top of the second floor. The remaining 300 kg is The third layer, do not apply "301" and urea), and finally, shoot practical soil seal, soil thickness of 3-4 cm. "301" straw rot rotten rot, not only can do organic fertilizer, but also can raise mushrooms, as feed. Widespread use of biological strains of straw rot agents has opened up broad prospects for straw utilization and has important social significance.

Black Garlic (1 pcs)

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