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Organic fertilizer

A technology of organic fertilizer and fungus residue, applied in the agricultural field, can solve the problems of slow fertilizer efficiency, high price, inability to decompose and transform harmful substances, etc., and achieve the effect of easy absorption, low cost, and improvement of microflora.

Inactive Publication Date: 2014-09-03
南京麦思德餐饮管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the organic fertilizers in the prior art are high in price, slow in fertilizer efficiency, and cannot decompose and transform harmful substances generated by soil pesticides or fertilizer residues.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] An organic fertilizer is prepared by the following method: 100kg of pond mud, 30kg of wheat straw, 20kg of chicken manure, and 10kg of mushroom dregs are mixed and fermented at a temperature of 65°C for 15 days, and then secondary fermentation is carried out for 30 days. Lower the temperature to 35°C, add 0.16kg of RW bacterial agent, and mix well to obtain the product.

Embodiment 2

[0015] An organic fertilizer is prepared by the following method: 100 kg of pond mud, 20 kg of corn stalks, 20 kg of soybean stalks, 30 kg of chicken manure, 10 kg of fungus dregs, and 10 kg of white fungus dregs are mixed and fermented at a temperature of 80°C for 10 days, and then Carry out secondary fermentation, ferment for 20 days and the temperature drops to 45° C., then add 0.13 kg of RW bacterial agent, mix evenly, and obtain the product.

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PUM

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Abstract

The invention discloses an organic fertilizer which is prepared by the following steps: carrying out mixed fermentation on pond silt, straws, chicken manure and bacterium residue at 65-80 DEG C for 10-15 days, carrying out secondary fermentation for 20-30 days, cooling to 35-45 DEG C, adding an RW microbial inoculant, and uniformly mixing to obtain the product. The biological organic fertilizer is safe and non-toxic for human, livestock and environment, reduces the environmental pollution, and thus, is an environment-friendly fertilizer. The organic fertilizer has the advantages of low cost, high fertilizer efficiency and the like, and can be easily absorbed.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to an organic fertilizer. Background technique [0002] Organic fertilizer (manure) refers to a type of fertilizer made from natural organic matter decomposed or fermented by microorganisms. Also known as farmyard manure in China. Its characteristics are: wide source of raw materials and large quantity; complete nutrients and low content; late and long fertilizer effect, which can only be absorbed by plants after microbial decomposition and transformation; good effect of improving soil and cultivating fertilizer. Commonly used natural fertilizers include green manure, human excrement, barn manure, compost, retting manure, biogas fertilizer and waste fertilizer. However, the organic fertilizer in the prior art has the disadvantages of high price, slow fertilizer effect, and inability to decompose and transform harmful substances generated by soil pesticides or chemical fertilizer residue...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00C05G3/00C05G3/02C05G3/60
CPCY02W30/40
Inventor 闻献
Owner 南京麦思德餐饮管理有限公司
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