Plant modifying agent for promoting the concrescence of the orbicular decorticating opening on the Chinese jujube

A plant regulator, jujube tree technology, applied in the directions of plant growth regulator, plant growth regulator, animal repellent, etc., can solve the problems of affecting the quality of jujube fruit, slow healing, poor effect, etc., and achieve outstanding healing effect, Low cost and easy to use effect

Inactive Publication Date: 2008-01-30
武婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plant regulator for promoting jujube girdling healing, solve the problems of existing jujube girdling healing agents with poor effect, slow healing and affecting the quality of jujube fruit, so that the healing effect of jujube girdling can be improved. It is a new plant regulator that is outstanding, easy to use, reasonable in compatibility, and low in cost. It can heal and repair the girdling of jujube trees on schedule, prevent tree vigor from weakening, and promote the growth of jujube trees.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Pharmaceutical ratio: 6-benzylaminopurine (90% powder) 4.4kg, α-naphthaleneacetic acid (95% powder) 4.2kg, Tween 80 synergist 0.4kg, sodium hydroxide 0.5kg, hydrochloric acid (36%) 0.5kg.

[0017] Preparation:

[0018] 1. Add water to sodium hydroxide and hydrochloric acid to make a 10% solution for later use;

[0019] 2. Weigh the 6-benzylaminopurine, α-naphthalene acetic acid, and synergist according to the above ratio, dissolve them respectively, and then mix them with water to a concentration of 60mg / L. Due to the different batch numbers of the raw materials, the The mixed solution is acidic, and the above-mentioned 10% sodium hydroxide liquid is used to adjust the pH to PH7.10, which is the finished product of the plant regulator for promoting jujube girdling healing of the present invention;

[0020] 3, the above-mentioned plant regulator finished product is subpacked by 10 milliliters of every bottle, and finally inspected, and every ten bottles of an outer pac...

test example 1

[0022] The preparation product of the present invention—Jiaokou Healing Agent No. 3 was tested in the Jinsixiaozaoyuan of Huaizhen Township, Xianxian County, Hebei Province, and was compared with 20mg / L gibberellin. After 15 days of test jujube tree opening, the first opening of 400 jujube trees also had 60% width without healing. The test results are shown in the table below:

[0023] Test treatment

test example 2

[0025] The preparation product of the present invention-flail mouth healing agent No. 3 was tested in Dongzao Garden, Gaochuan Township, Cang County, Hebei Province. 28 days after the opening of the winter jujube trees, there were 26 winter jujube trees with 40% to 60% of the width of the first openings not healed. With 20mg / L gibberellin as the control. The test results are shown in the table below:

[0026] Test office

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PUM

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Abstract

The invention provides a plant regulator for promoting the healing of jujube girdling cut, pertaining to the technical field of plant growth regulator and being to solve the problems of bad and slow healing effect of the prior consolidant for jujube girdling cut and affecting on jujube fruit quality. The invention comprises 6-benzyl aminopurine of 4.0-8.0 percent, alpha-naphthylacetic acid of 4.0-6.6 percent, synergist of 0.2-0.8 percent and proper amount of sodium hydroxide and hydrochloride. The invention has remarkable effect and enables the girdling cut of the jujube to heal in time and promote the growth of the jujube and is applicable as plant regulator for the healing cut as well as regulator and graft promoter for the healing of cut, hurt and damage of fruit trees and other trees.

Description

technical field [0001] The invention belongs to the technical field of plant growth regulators and belongs to a plant regulator used for promoting the regular healing of jujube tree girdling. Background technique [0002] Jujube is an important specialty tree species in my country, rich in resources, known as a hardcore crop. It is not only a favorite dried and fresh fruit product of the people, but also a high-grade nourishing food. According to statistics, the current national jujube cultivation area is more than 1 million hectares, with an annual output of about 2 million tons of jujube fruit, and the total output ranks first among dried fruits. In order to improve the fruit setting rate and yield of jujube trees, the technique of girdling the tree body during the flowering period is usually adopted, that is, the bark of a certain width is stripped ring-shaped on the trunk or main branch of the tree body, and the crown is blocked for a period of time. The channel for tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/90A01P21/00A01N37/10
Inventor 武婷徐泽茹武之新
Owner 武婷
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