Fertilizer for preventing and treating low-temperature disasters and preparation method thereof

A low-temperature, disaster-resistant technology, applied in the field of fertilizers and their preparations for preventing low-temperature disasters, can solve the problems of high collection, transportation and use costs, increase beneficial microorganisms in the soil, and low extraction rate of nutrient content, and achieve the goal of reducing membrane lipid peroxidation Damage, improve immunity, promote absorption and transformation effects
CN110540467AInactive Publication Date: 2019-12-06贵州义龙万丰生态肥业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
贵州义龙万丰生态肥业有限公司
Publication Date
2019-12-06
Estimated Expiration
Not applicable · inactive patent
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Abstract

The invention belongs to the technical field of fertilizer production, and particularly relates to a fertilizer for preventing and treating low-temperature disasters and a preparation method thereof.The fertilizer comprises the following raw materials in parts by weight: 16-20 parts of potassium feldspar, 6-10 parts of phosphogypsum, 33-37 parts of a chestnut flower extraction matter, 7-9 parts of an earthworm extraction solution, 21-23 parts of an isatis root extraction matter, 21-25 parts of a grape skin fermentation matter, 41-45 parts of a rice bran ash enzymolysis matter, and 400-500 parts of water. By carrying out extraction and decomposition on natural substances, the purpose of adjusting osmotic balance of crops can be achieved, at the same time, beneficial microorganisms are attracted to gather in the root system, vitality of the root system can be improved, absorption is promoted, accumulation of superoxide radicals in crop cells is beneficial to be cleared, damage of membrane lipid peroxidation is reduced, and at the same time, antioxidants are used, activity of the enzyme system is protected, and breeding of pathogenic bacteria is inhibited, so that the ability of thecrops to resist low temperature stress is effectively enhanced.
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Description

technical field

[0001] The invention belongs to the technical field of fertilizer production, and in particular relates to a fertilizer for preventing and controlling low-temperature disasters and a preparation method thereof. Background technique

[0002] Low temperature is a natural disaster, usually from October to March of the following year, due to the influence of strong cold air or extreme heavy snow, the temperature suddenly drops sharply. The low temperature disaster refers to the limitation of the physiological activities of the plants when the temperature drops below the lower limit temperature of the growth and development stage of the plants at that time, so that the life activities of the plants are exhausted. The intensity and duration of low temperature directly determine the intensity of damage to plants.

[0003] Patent No. CN201811383565.7 discloses a composition that has anti-stress potential mobilization and root cap pressure-promoting functions for cro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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