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Method for early flowering and fruit setting of southern jujubes

A technology of flower and fruit setting and jujube, which is applied in the field of early flower and fruit setting of southern jujube, which can solve the problems of slow economic effect and inability to reduce the jujube reproductive age, and achieve the effects of improving flower and fruit setting, shortening the juvenile period, and reducing costs

Inactive Publication Date: 2013-10-02
DANYANG BAODE ECOLOGICAL AGRI & FORESTRYDEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing methods cannot reduce the reproductive age of jujube trees, and the economic effect is relatively slow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Keep the soil moisture at about 25% by drainage and mowing and covering;

[0016] Pruning to form the tree shape of the tree crown, the operation of opening the shells during the flowering stage at the early stage of flowering, and the operation of pinching the new branches when the jujube branches grow to 3 months during the germination period of the jujube branches;

[0017] use B 9 The solution is sprayed at jujube juvenile stage and consists of the following components:

[0018] B 9 2

[0019] Distilled water 1000

Embodiment 2

[0021] Keep the soil moisture at about 25% by drainage and mowing and covering;

[0022] Pruning to form the tree shape of the tree crown, the operation of opening the shells during the flowering stage at the early stage of flowering, and the operation of pinching the new branches when the jujube branches grow to 3 months during the germination period of the jujube branches;

[0023] use B 9 The solution is sprayed at jujube juvenile stage and consists of the following components:

[0024] B 9 4

[0025] Distilled water 1000

Embodiment 3

[0027] Keep the soil moisture at about 25% by drainage and mowing and covering;

[0028] Pruning to form the tree shape of the tree crown, the operation of opening the first flowering period in the early stage of flowering, and the operation of pinching the heart of the new branch after the jujube head grows for 3 months during the germination period of the jujube branch;

[0029] use B 9 The solution is sprayed twice in jujube mature period, and consists of the following components:

[0030] B 9 2.5

[0031] Distilled water 1000.

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Abstract

Jujubes are important commercial crops in southern areas of China. With the gradual expansion of cultivated areas in recent years, the demand for growth cycles of the southern jujubes becomes increasingly high. The seed breeding period of the southern jujubes is three years generally, and the period for flowering and fruit setting is longer, while the process of obtaining returns and results is long, and the economic benefits are reduced. The method for early flowering and fruit setting of the southern jujubes includes the first step of irrigating, additionally applying water full of fertilizer, cultivating and strengthening roots, the second step of frequently clipping and reserving more branches, and forming preset tree forms in advance, the third step of forming tree crowns, and the fourth step of using growth inhibitor B9. The method for early flowering and fruit setting of the southern jujubes is easy and feasible and convenient to use, shortens the sapling period of jujube trees, and improves the economic benefits of orchard workers.

Description

technical field [0001] The technical invention relates to a method for flowering and fruit setting of southern jujube in advance. Background technique [0002] In recent years, with the continuous expansion of jujube cultivation in the south, jujube trees have a large amount of flowers, but at the same time, the situation of flower and fruit drop is also serious, and the natural flower and fruit setting rate is only about 1%. At present, most of the methods for preventing jujube flower and fruit drop are to strengthen the control of the flowering period of fruit trees, enhance the nutrition of fruit trees, pruning and pruning, and prevent and control pests and diseases. Existing methods can not reduce the reproductive period of jujube trees, and the economic effect is relatively slow. Contents of the invention [0003] A method for flowering and fruit setting of southern jujube in advance, mainly through the combination of four methods to prevent flower and fruit drop of...

Claims

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Application Information

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IPC IPC(8): A01G7/06A01G17/00
Inventor 桂秋琪殷正波秦金锁
Owner DANYANG BAODE ECOLOGICAL AGRI & FORESTRYDEV
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