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Special organic fertilizer for red dates and preparation method of special organic fertilizer

A technology for organic fertilizers and red dates, which is applied in the preparation of organic fertilizers, organic fertilizers, and bio-organic part treatment, etc., can solve the problems of lack of soil organic matter, unbalanced tree nutrition, low yield and inferior quality of jujube fruits, etc., to improve the fruit set rate and single fruit Heavy, stress-resistant, chemical-free effect

Inactive Publication Date: 2012-08-01
XINJIANG TIANZAOYUAN QIUCI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current planting of jujube trees, due to the long-term application of nitrogen-based chemical fertilizers, the lack of organic matter in the soil and the imbalance of nutrients in the trees result in low yield and poor quality of jujube fruits. To solve this problem, the application of organic fertilizers should be increased

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Bacillus sp.-TZY was inoculated into the seed tank and fermented for 12 hours and then transplanted into the thalline culture solution obtained after 24 hours of fermentation in the fermenter. The bacterium culture solution contained 5 × 10 8 cfu / mL, spare.

[0034] Take 450kg of 70 mesh (0.212mm particle diameter) weathered coal, 50kg of wheat bran, 50kg of cottonseed cake, and 300kg of straw (length 3mm) and mix them into the fermentation tank. Dissolve 10kg of urea in 500kg of water and add it to the above preparation Stir 100kg of Bacillus culture solution evenly and mix it into the raw material of the fermentation tank, ferment at 28-30°C for 15 days, add 0.1kg iron sulfate, 0.1kg zinc sulfate, 0.5kg sodium borate, 1kg calcium nitrate after the fermentation is completed, stir The special organic fertilizer for jujube is uniformly obtained, dried and pulverized to make a product.

[0035] The obtained product was tested, and the total nutrient was 6.21%, the organi...

Embodiment 2

[0039] Bacillus sp.-TZY was inoculated into the seed tank and fermented for 18 hours, and then transplanted into the fermenter to cultivate for 36 hours. 8 cfu / mL, spare.

[0040] Take 500kg of weathered coal of 60 mesh (0.3mm in particle diameter), 70kg of wheat bran, 70kg of cottonseed cake, and 250kg of straw (2mm in length) and mix them into the fermentation tank. Dissolve 15kg of urea in 550kg of water and add it to the above preparation Stir 110kg of Bacillus culture solution evenly and mix it into the raw material of the fermentation tank, ferment at 28-30°C for 18 days, add 0.1kg iron sulfate, 0.1kg zinc sulfate, 0.5kg sodium borate, 1kg calcium nitrate after the fermentation is completed, stir The special organic fertilizer for jujube is uniformly obtained, dried and granulated to make a product.

[0041] The obtained product detected 6.19% of total nutrients, 36.50% of organic matter, 12.56% of moisture, and pH6.9.

[0042] Heavy metal test results: no heavy metals...

Embodiment 3

[0045] Bacillus sp.-TZY was inoculated into the seed tank and fermented for 24 hours, and then transplanted into the fermenter to cultivate for 36 hours. 8 cfu / mL, spare.

[0046] Take 500kg of weathered coal of 80 mesh (particle diameter is 0.18mm), 90kg of wheat bran, 60kg of cottonseed cake, 200kg of straw (length 2.5mm) and mix them into the fermentation tank, dissolve 15kg of urea with 550kg of water and add the above The prepared 120kg bacillus culture solution was stirred evenly and then mixed into the raw materials of the fermentation tank, and fermented at 28-30°C for 18 days. After the fermentation was completed, 0.15kg of iron sulfate, 0.15kg of zinc sulfate, 0.7kg of sodium borate, and 1.5kg of calcium nitrate were added , stir evenly to obtain the special organic fertilizer for jujube, which is dried and pulverized to make a product.

[0047] Detected 6.30% of total nutrients, 37.95% of organic matter, 11.98% of moisture, and pH6.9. Heavy metal test results: no ...

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Abstract

The invention provides a special organic fertilizer for red dates. The special organic fertilizer is prepared from the following raw materials in parts by weight: 45-55 parts of danty, 5-10 parts of wheat bran, 5-10 parts of cottonseed cake, 20-30 parts of straw, 1-2 parts of urea, 50-60 parts of water, 10-12 parts of bacillus fermentation liquor, 0.01-0.02 part of iron source, 0.01-0.02 part of zinc source, 0.05-0.1 part of boron source and 0.1-0.2 part of calcium source. The invention also provides the preparation method of the special organic fertilizer. The special organic fertilizer for the red dates produced by the method contains organic mass with high bioactivity and trace elements with scientific proportioning, is a green and nuisanceless organic fertilizer, supplies sufficient organic matter to date trees, provides comprehensive nutrients at the same time, ensures the date trees to grow healthily, improves disease-resistant and stress-resistant performances, increases the fruit setting rate and the weight of a single fruit, reduces flower drop and fruit drop and fruit cracking rates of the date trees, increases both production and income and does not have chemical residues.

Description

technical field [0001] The invention belongs to the field of organic fertilizers, in particular to a special organic fertilizer for red dates and a preparation method thereof. Background technique [0002] Jujube has the characteristics of strong water and soil adaptability and stress resistance, simple management, early fruit and quick abundance, rich nutrition and diverse uses, and can meet the dual needs of national ecological construction and farmers' economic income. It has become the most popular economic forest in recent years. One of the tree species is an important focus in the development of economic forests in my country, and the jujube planting industry has also shown a momentum of rapid growth. With the understanding of scientific management of jujube trees, water and fertilizer management has become the focus of high-quality and high-yield jujube trees. In the current jujube planting, due to the long-term application of nitrogen-based chemical fertilizers, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00
CPCY02W30/40
Inventor 姜峰李志民李犇袁红莉
Owner XINJIANG TIANZAOYUAN QIUCI BIOTECH
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