Method for prolonging Chinese-redbud flowering period

A technology of Bauhinia and pre-flowering, applied in the field of prolonging the flowering period of Bauhinia, can solve the problems of short flowering period, few flowers on young branches, uneven flowering time, etc., and achieve the effect of simple method, bright flower color and easy operation

Inactive Publication Date: 2017-10-20
蚌埠市众星蔬果科技专业合作社联合社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the traditional Bauhinia, the flowering period is from March to April, and lasts for about 15 days. The flowering period is relatively short, and the flowering time of the whole plant is uneven. There are fewer flowers on the young branches, and the flowers and leaves grow at the same time. Therefore, need a kind of method prolonging Bauhinia flowering period

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for prolonging the flowering period of Bauhinia, comprising the following steps:

[0020] (1) Top dressing in winter: in December in winter, topdress organic fertilizer around Bauhinia, the fertilization hole is 0.4~0.6m away from the root of Bauhinia, the amount of fertilizer applied is 1.4kg / plant, water 3kg / plant after fertilization, to improve soil structure and increase soil Organic matter and oxygen content can promote the absorption and storage of nutrients by Bauhinia, making nutritional preparations for flowering and branching in the coming spring;

[0021] (2) Pruning before flowering: In mid-February in spring, cut off the branches of Bauhinia more than 6 years old at the base. For 1-2 years old branches, perform ring cutting at the base of the branches. Remove the old branches, promote the germination of new branches, and at the same time make the nutrients fully supplied to the growth and flowering of the young branches, circumcision the young bran...

Embodiment 2

[0031] A method for prolonging the flowering period of Bauhinia, comprising the following steps:

[0032] (1) Topdressing in winter: in December in winter, topdress organic fertilizer around Bauhinia, the fertilization hole is 0.4~0.6m away from the root of Bauhinia, the amount of fertilizer applied is 1.5kg / plant, and water 3.5kg / plant after fertilization, to improve the soil structure and increase Soil organic matter and oxygen content can promote the absorption and storage of nutrients by Bauhinia, and make nutritional preparations for flowering and branching in the coming spring;

[0033] (2) Pruning before flowering: in mid-February in spring, cut off the branches of Bauhinia more than 6 years old at the base. For 1-2 years old branches, perform ring cutting at the base of the branches. Remove the old branches, promote the germination of new branches, and at the same time make the nutrients fully supplied to the growth and flowering of the young branches, circumcision the...

Embodiment 3

[0043] A method for prolonging the flowering period of Bauhinia, comprising the following steps:

[0044] (1) Top dressing in winter: in December in winter, topdress organic fertilizer around Bauhinia, the fertilization hole is 0.4~0.6m away from the root of Bauhinia, the amount of fertilizer applied is 1.6kg / plant, water 4kg / plant after fertilization, to improve soil structure and increase soil Organic matter and oxygen content can promote the absorption and storage of nutrients by Bauhinia, making nutritional preparations for flowering and branching in the coming spring;

[0045] (2) Pruning before flowering: in mid-February in spring, cut off the branches of Bauhinia more than 6 years old at the base. For 1-2 years old branches, perform ring cutting at the base of the branches. The ring cutting width is 4~6mm, and the ring cutting is 3 times. Remove the old branches, promote the germination of new branches, and at the same time make the nutrients fully supplied to the growt...

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Abstract

The invention mainly relates to the technical field of planting, and discloses a method for prolonging the Chinese-redbud flowering period. The method includes the steps of topdressing in winter, before-flowering clipping, nutrition spraying and illumination adjusting. The method is simple, operation is convenient, the flowering period of Chinese redbud is kept for 23 days to 25 days, flowers of young and tender branches are flowered by 8 days to 9 days in advance compared with leaves, the flowers extend to the tops of the branches, and are dense and beautiful in color, and the ornamental value of the Chinese redbud is improved; in winter, organic fertilizer is additionally applied to roots of the Chinese redbud, the soil structure is improved, the content of organic matter and the content of oxygen of soil are increased, absorption and storage of nutritional ingredients of the Chinese redbud are promoted, and nutrition preparation is provided for flowering and branches in next spring; in February mid of spring, the Chinese redbud is clipped, old branches are removed, and new branch germination is promoted; meanwhile, nutrients are fully supplied to growth and flowering of the tender branches, the tender branches are girdled, nutrition storage is increased, flower bud growth is promoted, the flower color is bright, the quantity of the Chinese-redbud flowers is increased, and the quality of the Chinese-redbud flowers is improved.

Description

technical field [0001] The invention mainly relates to the technical field of planting, in particular to a method for prolonging the flowering period of the bauhinia. Background technique [0002] Bauhinia, used for landscaping in the community, has a good ornamental effect, the skin, fruit and tree flowers can be used as medicine, the bark can promote blood circulation and stimulate menstruation, reduce swelling and detoxify, and is used for anemofrigid-damp arthralgia, amenorrhea, blood gas pain, sore throat, stranguria Syndrome, carbuncle, tinea and scabies, bruises, snake bites; xybe can promote blood circulation, relieve stranguria, and is used for dysmenorrhea, blood stasis, abdominal pain, stranguria syndrome; flowers can clear heat and cool blood, dispel wind and detoxify, and be used for rheumatism muscles and bones Pain, malnutrition in the nose; fruit is used for cough, heartache in pregnant women. [0003] But the traditional Bauhinia, the flowering period is fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/04A01C21/00C05F15/00C05F17/00C05G3/00
CPCA01C21/00A01C21/005A01G7/045A01G17/005C05C9/00C05F1/007C05F17/00C05G3/00C05F3/00C05F11/00C05F11/08C05C11/00C05D1/02C05D5/00C05D9/02Y02W30/40
Inventor 李维厚
Owner 蚌埠市众星蔬果科技专业合作社联合社
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