Hyphostroma albumen powder, making method thereof and rice cold resistance albumen fertilizer containing same

A technology of mycelium and protein powder, applied in fertilization devices, fertilizer mixtures, methods based on microorganisms, etc., can solve the problems of lack of cold resistance functions, etc., to improve cold resistance and disease resistance, high output rate, and developed root system Effect

Active Publication Date: 2012-08-29
王希波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rice cold-resistant protein fertilizer containing mycelium protein powder in order to solve the problem that existing rice fertilizers lack cold-resistant functions.

Method used

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  • Hyphostroma albumen powder, making method thereof and rice cold resistance albumen fertilizer containing same
  • Hyphostroma albumen powder, making method thereof and rice cold resistance albumen fertilizer containing same

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Experimental program
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specific Embodiment approach 1

[0021] Specific embodiment one: the flow process of the mycelium protein powder production method of the present embodiment is as follows:

[0022] 1. Raw materials are prepared by mixing 10-15 parts of corn steep liquor, 60-80 parts of cornstarch and 20-30 parts of glucose into a fermenter according to the ratio of parts by weight;

[0023] 2. After the medium is sterilized, add penicillin cells for fermentation. The temperature of fermentation is 20-30°C, and the pH value during fermentation is controlled between 5.7-6.6;

[0024] 3. The fermentation period is 2 to 5 days. After the fermentation period is reached, the penicillin is extracted in a tank;

[0025] 4. Carry out acid treatment to the remaining medium after penicillin extraction; the concentration of sulfuric acid is 80-92%, and the pH value of the treated medium is 5.5-6.6;

[0026] 5. Move the culture medium after acid treatment into the fermentation tank;

[0027] 6. Add oxygen-consuming bacteria to the mediu...

specific Embodiment approach 2

[0031] Embodiment 2: The ratio of raw materials in this embodiment is 11-14 parts by weight of corn steep liquor, 61-79 parts by corn starch and 21-29 parts by glucose. Others are the same as the first embodiment.

specific Embodiment approach 3

[0032] Specific embodiment three: The ratio of raw materials in this embodiment is 12 parts by weight of corn steep liquor, 70 parts by cornstarch and 25 parts by glucose. Others are the same as the first embodiment.

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Abstract

The invention discloses a rice cold resistance albumen fertilizer containing hyphostroma albumen powders, wherein the rice cold resistance albumen fertilizer consists of 60-75 % of hyphostroma albumen powders by mass, 15-25 % of azophoska by mass, 6-10 % of cold resistance nutrients by mass, 1.5-3 % of macromolecular cold resistance nutrient agent by mass, and 2-4 % of plant growth regulator. The mass ratio of nitrogen, phosphorus and potassium is (6-8) : (3-5) : (2-3). Due to the adoption of the rice cold resistance albumen fertilizer, rice is provided with comprehensive nutrients after the fertilizer is fertilized in a rice seedbed. The content of azophoska in the fertilizer is extremely high, which is significantly higher than that in high-quality human feces and pig manure. When the fertilizer is fertilized on seedlings, the genes of rice seedlings can be optimized. Meanwhile, the cold resistance and disease resistance of rice in seedling stage can be improved and the root systems of rice are more developed. The natural disadvantages of cold weather and large temperature difference between day and night during seedling in spring are overcome, especially in the north. The problems that seedlings in greenhouse are not strong and are easily affected by diseases are also solved. The fertilizer can also reduce the spraying frequency.

Description

technical field [0001] The invention relates to a cold-resistant rice protein fertilizer containing protein powder. Background technique [0002] The arable land area in northern China accounts for half of the country's arable land area. Due to the cold climate and short frost-free period, other field crops except spring wheat cannot be sown at low temperature and moisture. Seeds imbibed or germinated in soil under low temperature conditions are prone to powder seeds due to the action of microorganisms. In particular, rice cultivation is basically greenhouse seedling cultivation. In the early stage of transplanting seedlings, "cold spring" is likely to occur, and there are many low-temperature chilling injuries, and weak and dead seedlings are prone to occur. When rice encounters cold currents, delayed chilling damage will occur, leading to a delay in maturity. Generally, the maturity period will be delayed by about 10 to 15 days, resulting in a substantial reduction in yie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12P21/00C12P37/00C05G3/00C12R1/80
Inventor 王希波
Owner 王希波
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