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Special organic fertilizer composition for highland barley, special organic fertilizer for highland barley and application method of special organic fertilizer

A technology of organic fertilizer and composition, which is applied in the field of special organic fertilizer composition for highland barley, which can solve the problems of reducing the yield of highland barley, large temperature difference between morning and evening, and large sandstorm, and achieve the effects of promoting metabolism, vigorous growth, and increasing production

Pending Publication Date: 2022-01-04
西藏珠峰华绿生态农业科技有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the temperature difference between morning and evening in the Tibet area is relatively large, and the wind and sand are relatively large. Moreover, due to the special geographical and weather conditions in the Tibet area, droughts often occur in this area.
Lower temperature and arid geographical environment are not conducive to the growth of highland barley and will reduce the yield of highland barley

Method used

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  • Special organic fertilizer composition for highland barley, special organic fertilizer for highland barley and application method of special organic fertilizer
  • Special organic fertilizer composition for highland barley, special organic fertilizer for highland barley and application method of special organic fertilizer

Examples

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Embodiment 1

[0052] Preparation of special organic fertilizer for highland barley:

[0053] (1) the livestock manure of 100 parts by weight, the humic acid of 100 parts by weight, the ammonium sulfate of 40 parts by weight, the loss control agent of 3.75 parts by weight, the silicon calcium magnesium potassium fertilizer of 3.75 parts by weight, the zinc sulfate of 125 parts by weight and 125 parts by weight of fulvic acid are injected into the crusher for first crushing to obtain particles with a particle size less than 0.14mm;

[0054] (2) Inject the granules obtained in step (1) into a granulator for the first granulation, and dry the above granules at 300±10°C;

[0055] (3) Screen out the dry product with a particle size less than 3mm in step (2), inject it into the granulator and carry out the second granulation; screen out the dry product with a particle size greater than 4.5mm in the step (2), cool, inject and crush The second crushing is carried out in the machine;

[0056] (4) C...

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Abstract

The invention relates to an organic fertilizer, and discloses a special organic fertilizer composition for highland barley, a special organic fertilizer for highland barley and an application method of the special organic fertilizer composition. The composition contains livestock and poultry manure, humic acid, ammonium sulfate, a loss control agent, silicon-calcium-magnesium-potassium, zinc sulfate and fulvic acid; and the composition comprises the following components in parts by weight: 80-120 parts of humic acid, 30-50 parts of ammonium sulfate, 2.5-5 parts of a loss control agent, 2.5-5 parts of a silicon-calcium-magnesium-potassium fertilizer, 0.5-2 parts of zinc sulfate and 0.5-2 parts of fulvic acid based on 100 parts of the livestock and poultry manure. The organic fertilizer obtained by mixing the special organic fertilizer composition for the highland barley can improve the drought resistance and cold resistance of the highland barley and increase the yield of the highland barley.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to a special organic fertilizer composition for highland barley, a special organic fertilizer for highland barley and an application method thereof. Background technique [0002] Tibet, located in the southwestern part of the Qinghai-Tibet Plateau, has an average altitude of over 4,000 meters and is known as the "roof of the world". Tibet has a land area of ​​about 120 million hectares, accounting for about one-eighth of the country's total area, second only to Xinjiang among all provinces, municipalities and autonomous regions in the country. If Tibet's land resources can be used rationally, it can effectively reduce the country's food burden. Due to the special geographical environment of Tibet, the crops in this area are mainly highland barley. [0003] However, the temperature difference between morning and evening in the Tibet area is large, and the wind and sand are relatively large....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G5/12C05G3/40C05G3/80A01C21/00
CPCC05G5/12C05G3/40C05G3/80C05C3/00A01C21/00C05D1/00C05D9/02C05F3/00C05F11/02
Inventor 杨俊彦杨勇李晗苟学川陈革明荣湘民王爱民
Owner 西藏珠峰华绿生态农业科技有限公司
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