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Method for increasing fruit set percentage of fruit tree

A technology of fruit setting rate and fruit trees, which is applied in the field of improving fruit setting rate of fruit trees and plant pollination, can solve the problems of affecting the quality of pollination and fertilization, short stigma moisturizing time, hindering pollen germination, etc., and achieves low production cost, low price, and improved setting fruit rate effect

Inactive Publication Date: 2017-09-26
SICHUAN AAS HORTICULTURE RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, due to the influence of the environment and climate, there have been spring droughts on a large scale, especially in high-altitude areas, where the light is strong, the climate is dry, the wind is strong, and the stigma has a short moisturizing time, which hinders the germination of pollen and seriously affects the quality of pollination and fertilization, resulting in low yield. Poor quality and low efficiency are not conducive to industrial development

Method used

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  • Method for increasing fruit set percentage of fruit tree

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Effect test

Embodiment 1

[0024] A method for improving the fruit setting rate of fruit trees, the steps are:

[0025] Step 1. Preparation before implementation

[0026] Before the preparation of the solution, the container sprayed with fungicides, insecticides or herbicides must be cleaned, because the pesticide residues in the container are harmful to insects, so as to achieve the purpose of protecting pollinators.

[0027] Step two, solution preparation

[0028] Add 100g of honey + 3g of pollen + 150g of borax + 15g of urea into 15L of clear water, in which borax needs to be dissolved in warm water first and then mixed into clear water.

[0029] Step 3. Field spraying requirements

[0030] Choose in the early blooming stage of fruit trees, 8:30 to 11:00 in the morning, spray the prepared solution evenly on the flowers with a sprayer, the amount is suitable for the flowers to be wet, and the interval is 2 to 3 days / time, continuous spraying 2~ 3 times to the flowering stage.

Embodiment 2

[0032] In step 2, honey 80g+5g pollen+borax 90g+ammonium chloride 20g were added in 15L of clear water, and the rest of the steps were the same as in Example 1.

Embodiment 3

[0034] In step 2, honey 90g+4g pollen+borax 120g+ammonium nitrate 18g were added to 15L of clear water, and the rest of the steps were the same as in Example 1.

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Abstract

The invention discloses a method for increasing the fruit set percentage of a fruit tree. The method comprises the following steps: step one, preparation before implementation; step two, preparation of a solution; and step three, field spraying. According to the technical scheme, food of pollinating insects can be increased effective, so that the number of the pollinating insects is increased; and moreover, the humidity and the sugar content of flower stigmas can be increased, the moisturizing time of the flower stigmas is prolonged, the pollinating insects and attracted and used for pollinating for fruits and vegetables, the pollinating probability is increased, the fruit set percentage is increased, and the production cost is reduced. The method has important meaning on high quality and high yield of the fruit tree.

Description

technical field [0001] The invention relates to a method for plant pollination, in particular to a method for increasing the fruit setting rate of fruit trees, and belongs to the technical field of modern agricultural cultivation. Background technique [0002] With the rapid development of my country's modern agricultural industry, fruit trees, as one of the economic crops, have also become an important industry for rural development and farmers' income increase. Pollination is an important input factor in agricultural production, and at the same time, pollination is an important factor affecting the yield and quality of many crops, mainly manifested in the increase or change of the content of food crops (such as starch, sugar, protein, etc.) For melons and fruits, it mainly affects the size, symmetry, number of seeds, content of contents, vitamins and trace elements. However, fruit trees are mostly cross-pollinated, often due to incomplete pollination and fertilization, po...

Claims

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Application Information

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IPC IPC(8): A01G7/06
CPCA01G7/06
Inventor 谢红江杨文渊陶炼涂美艳刘伟李艳峰
Owner SICHUAN AAS HORTICULTURE RES INST
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