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Plant cold-resistant anti-freezing protectant

An anti-freeze protection agent and cold-resistant technology, which can be used in the preservation of plants, plant growth regulators, plant growth regulators, etc. The effect of chlorophyll

Inactive Publication Date: 2013-02-20
张继政
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the frost resistance of various plants to the above requirements is not the same, some only have one or two of them, and some even do not have it at all, so artificial intervention is needed to improve the cold resistance of various plants. Cold winter doesn't hurt

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The cold-resistant and antifreeze protectant for plants is prepared from the following raw materials in proportions by weight: ethylene glycol: edible amino acid: guaiacol: glucose: ascorbic acid: vitamin E: paraffin: castor oil: water = 10:10 :16:5.0:2.0:3.0:5.0:7.0:105.

[0020] The method for preparing described plant cold-resistant antifreeze protectant comprises the following steps:

[0021] According to the formula ratio, at room temperature and normal pressure, put the raw materials except water into the reaction kettle, slowly heat to 100-120°C, stir for 30-40min, add water at 90-100°C to mix and emulsify , At the same time, it is necessary to fully stir and keep warm until all the mixture is evenly mixed to obtain the finished product.

Embodiment 2

[0023] The cold-resistant and anti-freeze protectant for plants is prepared from the following raw materials in proportions by weight: ethylene glycol: edible amino acid: guaiacol: glucose: ascorbic acid: vitamin E: paraffin: castor oil: water=8.0:12 :20:7.0:2.5:2.5:6:9.0:110. Others are with embodiment 1.

Embodiment 3

[0025] The cold-resistant and antifreeze protectant for plants is prepared from the following raw materials in proportions by weight: ethylene glycol: edible amino acid: guaiacol: glucose: ascorbic acid: vitamin E: paraffin: castor oil: water = 5.0: 15 :25:10:3.5:5.0:10:12:120. Others are with embodiment 1.

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Abstract

The invention relates to a plant protectant, especially to a plant cold-resistant anti-freezing protectant, which is prepared from the following raw materials: ethylene glycol, edible amino acids, guaiacol, glucose, ascorbic acid, vitamin E, paraffin, castor oil and water that are in a weight ratio of 5.0-15:5.0-15:10-25:1.0-10:0.5-3.5:0.5-5.0:1.0-10:2.0-12:90-120. The invention can enhance the water retention and cold resistance of plants, mitigate freezing damage, has alleviating and restoring effects on freezing-damaged plants of moderate and mild degrees, and is ineffective on severe damage. The plant freezing point can be lowered by 5-8DEG C. With the protectant provided in the invention, the effects of inducing plants to generate sugar and other antifreezing materials, accelerating nutrient absorption and running, increasing chlorophyll, improving crop yield and quality, reducing leaf water and nutrient loss, resisting cold and preventing freezing, and prolonging the green period can be reached. With the advantages of no toxicity, no pollution, no phytotoxicity, as well as green environmental protection, the protectant provided in the invention is a good helper for plant growth.

Description

technical field [0001] The invention relates to a plant protection agent, in particular to a plant cold-resistant and antifreeze protectant. Background technique [0002] With the acceleration of urbanization and the development of the urban garden industry, it also drives the development of garden plant maintenance products. When the atmospheric temperature drops below zero degrees Celsius, some plants are frozen to death because they cannot resist the severe cold, while others can stand proudly in the ice and snow, full of vitality. This is because there are significant differences in the frost resistance ability of different plants. [0003] The biofilm system in plant cells is closely related to plant frost resistance. When plants encounter low temperature, the biomembrane will undergo a phase transition, that is, from a liquid crystal phase to a gel state, and the structure of the membrane will be destroyed, resulting in the formation of a non-lipid "cave" with greate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N3/00A01N43/16A01N43/08A01N31/16A01P21/00
Inventor 张继政
Owner 张继政
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