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Grafting activator and method for increasing grafting survival rate

An activator and kinetin technology, which is applied in the field of grafting activators and improving the survival rate of grafting, can solve the problems of grafting activators and grafting methods that have not been reported in the literature and have no products on the market, so as to increase the quantity, reduce the cost of seeds, The effect of reducing dosage

Active Publication Date: 2017-12-12
河南省农业科学院园艺研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the grafting activator and grafting method of the present invention have not been reported in the literature, and there are no related products on the market.

Method used

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  • Grafting activator and method for increasing grafting survival rate
  • Grafting activator and method for increasing grafting survival rate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A grafting activator is made from the following raw materials by weight:

[0044] 6-benzylaminoadenine 0.95; kinetin 0.90;

[0045] Indolebutyric acid 0.46; sucrose 24.

[0046] The preparation method is as follows:

[0047] Mix the above components and place them in a beaker, slowly add 1% dilute hydrochloric acid aqueous solution dropwise, heat in a 50°C water bath, stir until completely dissolved, then add water to a constant volume to prepare a mother liquor with a sucrose concentration of 2500mg / L, before use according to the application The grafting activator is obtained by diluting the mother liquor 600-1500 times with water at the required concentration of crops.

Embodiment 2

[0049] A grafting activator is made from the following raw materials by weight:

[0050] 6-benzylaminoadenine 1.05; kinetin 0.92;

[0051] Indolebutyric acid 0.48; sucrose 25.

[0052] The preparation method is as follows:

[0053] Mix the above components and place them in a beaker, slowly add 1% dilute hydrochloric acid aqueous solution dropwise, heat in a 50°C water bath, stir until completely dissolved, then add water to a constant volume to prepare a mother liquor with a sucrose concentration of 2500mg / L, before use according to the application The grafting activator is obtained by diluting the mother liquor 600-1500 times with water at the required concentration of crops.

Embodiment 3

[0055] A grafting activator is made from the following raw materials by weight:

[0056] 6-benzylaminoadenine 1.15; kinetin 0.96;

[0057] Indolebutyric acid 0.50; sucrose 28.

[0058] The preparation method is as follows:

[0059] Mix the above components and place them in a beaker, slowly add 1% dilute hydrochloric acid aqueous solution dropwise, heat in a 50°C water bath, stir until completely dissolved, then add water to a constant volume to prepare a mother liquor with a sucrose concentration of 2500mg / L, before use according to the application The grafting activator is obtained by diluting the mother liquor 600-1500 times with water at the required concentration of crops.

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Abstract

The invention relates to the fields of agricultural planting and vegetable cultivation, in particular to a grafting activator and a method for increasing grafting survival rate. The grafting activator is prepared from 6-benzylamine adenine, kinetin, indolebutyric acid and cane sugar. A grafting cultivation test proves that by the grafting activator and the grafting method, the grafting survival rate of potatoes and cherry tomatoes is increased from 18.6 percent to 96.0 percent, the cost of the cherry tomato seeds is reduced by 75 percent or above, the yield profit of overground and underground vegetable three-dimensional cultivation is doubled. In addition, the grafting activator is simple in constitution and safe to use, the formula contains no antibiotic or chemical preservative component, and any adverse influence on the growth and development of the grafted plants and the quality of the plant fruit is avoided.

Description

technical field [0001] The invention relates to the fields of agricultural planting and vegetable cultivation, in particular to a grafting activator and a method for improving the survival rate of grafting. Background technique [0002] In recent years, agricultural technicians have carried out experiments on the grafting of potatoes and tomatoes. The results show that after grafting potatoes and tomatoes, tomatoes and potatoes without abnormal taste can be produced. The experiment also found that the performance of cherry tomatoes after grafting is better than that of ordinary tomatoes. However, this research has been stagnant in the laboratory stage, and its large-scale and industrial application has not been seen in actual production. Tracing it to its cause, mainly because input cost is high (more than 70% of my country's cherry tomatoes are imported seeds from abroad, the price is about 0.6 yuan / grain), the difficulty of grafting, and the low survival rate of grafting l...

Claims

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Application Information

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IPC IPC(8): A01N65/20A01N43/90A01N43/38A01N43/16A01P21/00A01G1/06A01G1/00A01G7/06
CPCA01G2/30A01G7/06A01G22/00A01N43/16A01N43/38A01N43/90A01N65/00A01N65/20
Inventor 王晋华赵肖斌程志芳米国全史艳艳韩娅楠王裔娜韩永平李晓慧牛屹立
Owner 河南省农业科学院园艺研究所
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