Organic fertilizer preparation method

A preparation method and technology of organic fertilizer, which is applied in the field of organic fertilizer preparation and organic fertilizer, can solve problems such as insufficient fermentation, low utilization rate of raw materials, and unreasonable proportioning, so as to improve the soil fertilizer supply environment, increase vitality and Immunity and the effect of improving water retention capacity

Inactive Publication Date: 2015-09-09
六安市裕南春蔬果种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional organic fertilizer fermentation technology usually mixes the raw materials together and ferments for a perio

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of organic fertilizer preparation method, this preparation method is: seal broccoli root, pumpkin leaf with adhesive tape, bury deep pit 15 days, and deep pit length, width and depth are all 80cm, after drying rapeseed, rice straw, feed The flock, using the rumination characteristics of the flock, fully absorbs the nutrients in the straw. On the one hand, it solves the food supply of the flock, increases the income, and reduces the cost of feeding. On the other hand, it improves the utilization rate of the straw. Sheep manure, mix 10kg sheep manure and 100kg chicken manure into the fermentation tank according to the weight ratio of 1:10, add 15kg vegetable roots and vegetable leaves after deep-buried treatment in the fermentation tank, and continue to mix. The length, width and height of the fermentation tank are respectively 5m, 5m, 4m, pour water into the fermentation tank to cover the mixture, the surface height of the water covering mixture is 8cm, the tempera...

Embodiment 2

[0027] A kind of organic fertilizer preparation method, this preparation method is: the broccoli root, the pumpkin leaf (can also use the cabbage leaf, the sweet potato stem vine) to seal with tape, bury 10 days in the deep pit, and the deep pit length, width and depth are 80cm, dried rapeseed and rice stalks and fed them to the sheep. After the sheep excreted, the sheep manure was collected, and 10kg of sheep manure and 100kg of chicken manure were mixed into the fermentation tank according to the weight ratio of 1:10. 72kg vegetable root and vegetable leaves, continue to mix, the length, width and height of the fermentation tank are 5m, 5m, 4m respectively, pour water into the fermentation tank to cover the mixture, the surface height of the mixture covered by water injection is 10cm, the temperature is kept at 40 ℃, and the sealed fermentation is 45 Days, that is, get organic fertilizer.

Embodiment 3

[0029] A kind of organic fertilizer preparation method, this preparation method is: seal broccoli root, pumpkin leaf with adhesive tape, bury in deep pit for 20 days, and deep pit length, width and depth are all 80cm, after drying rapeseed, rice straw, feed The flock, using the rumination characteristics of the flock, fully absorbs the nutrients in the straw. On the one hand, it solves the food supply of the flock, increases the income, and reduces the cost of feeding. On the other hand, it improves the utilization rate of the straw. Sheep manure, mix 10kg sheep manure and 100kg chicken manure into the fermentation tank according to the weight ratio of 1:10, add 50kg vegetable roots and vegetable leaves after deep-buried treatment in the fermentation tank, and continue to mix. The length, width and height of the fermentation tank are respectively 5m, 5m, 4m, pour water into the fermentation tank to cover the mixture, the surface height of the water covering mixture is 5cm, the ...

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Abstract

The invention provides an organic fertilizer preparation method which comprises the following specific steps: vegetable roots and vegetable leaves are packaged through adhesive tapes and buried in a deep pit for 10-20 days; rapeseed straw and rice straw are dried in the sun and then used for feeding sheep, sheep manure is collected after the sheep excrete, the sheep manure and chicken manure are mixed according to the ratio of 1:10 and then the mixture is put in a fermentation pool; the vegetable roots and vegetable leaves which are buried deeply are added into the fermentation pool and mixing is carried out continuously; water is injected to cover the mixture, the temperature is kept to be 35-40 DEG C and sealing for fermentation is carried out for 45 days, so that the organic fertilizer can be obtained. According to the organic fertilizer prepared through the method provided by the invention, the straw is used fully, farmland fertility is effectively improved after the sheep manure, chicken manure, vegetable roots and vegetable leaves are fermented, the soil fertilizer supply environment is improved, the soil is loosened, the soil granular structure is enhanced, water retaining capacity is improved, soil organic matters are increased, the soil is activated, fertilizer efficiency is improved, crop root growth is facilitated and vitality and immunity of crops are improved.

Description

technical field [0001] The invention belongs to the field of agricultural planting, and relates to an organic fertilizer, in particular to an organic fertilizer preparation method. Background technique [0002] Straw is the general term for the stems and leaves of mature crops, usually referring to the remaining parts of wheat, rice, corn, rapeseed or other crops after harvesting seeds. More than half of the photosynthetic products of crops exist in straw, which is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, etc. It is a multi-purpose renewable biological resource. Straw is also a roughage. It has a high crude fiber content (30%-40%) and contains lignin, etc. Although lignin and cellulose cannot be used by pigs and chickens, they can be absorbed and utilized by ruminant cattle, sheep and other livestock. In the prior art, the straw is directly used for composting, which has the disadvantages of complicated straw treatment and low utiliza...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 许通
Owner 六安市裕南春蔬果种植专业合作社
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