Straw fertilizer biological fermenting liquid and preparation method thereof

A bio-fermentation and straw fertilizer technology, which is applied to fertilizer mixtures, organic fertilizers, and fertilizers made from biological waste, can solve the problems of single nutrient content, low cost performance, and slow fertilizer efficiency, and achieve rich nutrition, low cost, and benefit. absorption effect

Pending Publication Date: 2019-01-25
黑龙江省亚布力林业局有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional organic fertilizers have disadvantages such as single nutrient content, slow fertilizer efficiency, slow absorption, and low cost performance.

Method used

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  • Straw fertilizer biological fermenting liquid and preparation method thereof
  • Straw fertilizer biological fermenting liquid and preparation method thereof

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preparation example Construction

[0032] The present invention also relates to a preparation method of straw fertilizer biological fermentation liquid, comprising the following steps:

[0033] (1) Refining: After mixing plant stalks, pumpkins, potatoes, tomatoes, beet sugar residues, and soybeans with water, grind them to make a slurry.

[0034] In one embodiment of the present invention, the plant stalks are first cut into straw sections with a length of 2-5 cm, mixed with pumpkins, potatoes, tomatoes, beet sugar residues and soybeans, soaked in water for 5-10 hours, and then ground to make a slurry material.

[0035] In one embodiment of the present invention, during the grinding process, the slurry is sequentially passed through sieves of 60 mesh, 80 mesh, 100 mesh, and 120 mesh, and the size of the solids in the obtained slurry is ≥120 mesh.

[0036] (2) Sterilization: Sterilize the slurry at 110-120°C for 5-20 minutes to remove bacteria and spores therein.

[0037] (3) Fermentation: After cooling the st...

Embodiment 1

[0039] A straw fertilizer biological fermentation liquid, comprising the following raw material components in parts by weight:

[0040] 5 parts corn straw, 5 parts soybean straw, 5 parts wheat straw, 5 parts rice straw, 5 parts pumpkin, 5 parts potato, 5 parts tomato, 5 parts sugar beet residue, 2 parts soybean, 20 parts water, 1 part probiotic .

[0041] Among them, the probiotics include the following components in parts by weight: 15 parts of Candida lipolytica, 25 parts of Lactobacillus acidophilus, 15 parts of Lactobacillus bulgaricus, 10 parts of Streptococcus lactis, 5 parts of Paenibacillus nitrogen-fixing bacteria, and more 30 parts of Paenibacillus myxa.

[0042] The preparation method of the straw fertilizer biological fermentation liquid is as follows:

[0043] (1) Refining: Cut the plant straws into 2-5cm long straw sections, mix them with pumpkins, potatoes, tomatoes, beet sugar residues and soybeans, add water to soak for 5-10 hours, and pass through 60 mesh, ...

Embodiment 2

[0047] A straw fertilizer biological fermentation liquid, comprising the following raw material components in parts by weight:

[0048] 2.5 parts of corn straw, 2.5 parts of soybean straw, 2.5 parts of wheat straw, 2.5 parts of rice straw, 3 parts of pumpkin, 3 parts of potato, 3 parts of tomato, 3 parts of sugar beet residue, 1 part of soybean, 10 parts of water, 0.5 part of probiotics .

[0049] Among them, the probiotics include the following components in parts by weight: 10 parts of Candida lipolytica, 20 parts of Lactobacillus acidophilus, 10 parts of Lactobacillus bulgaricus, 5 parts of Streptococcus lactis, 3 parts of Paenibacillus nitrogen-fixing bacteria, and more 25 parts of Paenibacillus myxa.

[0050] The preparation process of the biological fermentation broth is the same as in Example 1.

[0051] Example 2

[0052] A straw fertilizer biological fermentation liquid, comprising the following raw material components in parts by weight:

[0053] 7 parts of corn ...

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Abstract

The invention provides straw fertilizer biological fermenting liquid. The straw fertilizer biological fermenting liquid is prepared from the following raw material components in parts by weight: 10 to30 parts of plant straw, 3 to 10 parts of pumpkin, 3 to 10 parts of potato, 3 to 10 parts of tomato, 3 to 10 parts of beet sugar residue, 1 to 5 parts of soybean, 10 to 30 parts of water, and 0.5 to3 parts of prebiotics. The straw fertilizer biological fermenting liquid has the advantages that the rich prebiotics are contained, the nutritional components in the raw materials and fertilizer can be effectively decomposed, and be easily absorbed by crops, the utilization rate of the fertilizer is improved, the fertilizer is scientifically applied, and soil is effectively protected. The invention also provides a preparation method of the straw fertilizer biological fermenting liquid. The preparation method has the advantages that waste vegetables in agricultural production and the like can be effectively utilized, the ecological agriculture is realized, and the emission of pollution and the waste are reduced.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a straw biological fermentation liquid fertilizer and a preparation method of the fermentation liquid. Background technique [0002] With the development of my country's agricultural specialization, industrialization, and scale, the requirements for fertilizers are constantly escalating. The role of fertilizers is not only to supplement nutrients for crops, but also to address specific ecological environments and special needs, and to increase the added value of products. At present, the common fertilizers on the market are mainly quick-acting chemical fertilizers or urea chemical fertilizers, which have the disadvantages of single nutrient composition and large environmental pollution, resulting in low disease resistance and poor quality of crops, which directly affect economic benefits. At the same time, due to the long-term excessive use of chemical fertilize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05F5/002C05G3/00
Inventor 宁成国
Owner 黑龙江省亚布力林业局有限公司
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