Cultivating method of cercis canadensis grafting root stocks

A cultivation method and technology of Bauhinia, applied in botany equipment and methods, cultivation, gardening, etc., can solve the problems of uneven growth and low survival rate of seedlings, and achieve the effects of simple budding, fast healing and growth, and convenient movement

Inactive Publication Date: 2017-01-04
安徽省彩枫农林科技有限公司
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Problems solved by technology

[0005] In view of the above existing problems, the present invention aims to provide a method for cultivating Bauhinia Bauhinia grafted rootstocks. The method of the present invention aims at the problems of low survival rate and uneven growth of seedlings existing in the current Bauhinia Bauhinia grafting process, and proposes a new grafting method , the adoption of the new gr

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  • Cultivating method of cercis canadensis grafting root stocks

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Embodiment

[0035] Embodiment: the cultivating method of Bauhinia Bauhinia grafted stock, comprises the following steps,

[0036] 1) Seed collection: Collect the Bauhinia seeds of the current year, soak them in 0.1% potassium permanganate solution for 30 minutes, then soak them in warm water at 40°C for 24 hours, take them out and dry them, and store them in sand at a temperature of 1-3°C. Sow after dew; the best sand storage temperature is 1-3°C, the surface of the seeds is easy to freeze if the temperature is lower than 1°C, and the seeds may germinate and take root before sowing in the second year if the temperature is higher than 3°C, and the roots are easily damaged during sowing. During the sand storage period, spray the seeds with water regularly to ensure that the water content of the storage space is 50%. The method to judge the water content is: grab the sand and put it in a ball on the ground and then disperse it, so that the water content of the sand storage soil meets the requ...

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Abstract

The invention discloses a cultivating method of cercis canadensis grafting root stocks. The cultivating method comprises the following steps: 1) selecting seeds; 2) performing land preparation; 3) preparing a seedbed; 4) sowing the seeds; 5) performing final-period management after sowing; 6) cutting scion bud slices; 7) cutting rootstock interfaces; 8) performing grafting; 9) treating grafted seedlings; 10) checking the survival rate; 11) performing complementary grafting; and 12) untying the grafted seedlings. The cultivating method disclosed by the invention aims to solve the problems of low survival rate and non-uniform seedling growth in the grafting process of the cercis canadensis at present, so that a new grafting method is provided, and by adopting the new grafting method of the invention, the survival rate of the grafted seedlings can be greatly improved, the growth vigor of the grafted seedlings is good, the grafted seedlings can keep good properties of a parent tree, are high in adaptability, can grow vigorously, and have developed root systems, and moreover, the method disclosed by the invention is simple and convenient and is low in cost.

Description

technical field [0001] The invention relates to a method for cultivating rootstocks of Bauhinia Bauhinia grafting. Background technique [0002] Purple-leaf Canadian Bauhinia is also known as Purple-leaf Canadian Bauhinia and Red-leaf Canadian Bauhinia (new high-grade colorful leaf seedlings), and the adult plant height is 7 to 15 meters. In early spring, the first leaves bloom, the corolla is flat, round, reddish-purple, clustered or in racemes, and the flower clusters are luxuriant and eye-catching. Purple-leaf Canadian Bauhinia can not only watch flowers but also watch leaves. It has purple-red heart-shaped leaves all year round. Bauhinia canadensis is the same species as Chinese Bauhinia, a small tree. Native to the United States, it belongs to the Fabaceae Bauhinia genus. The height of the tree is 6-9 meters, and the crown width is 8-11 meters. The leaves are brown to purple-red, turning yellow in autumn. The leaves are heart-shaped, broad-ovate, and cuneate at the ...

Claims

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Application Information

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IPC IPC(8): A01G1/06A01G17/00A01C1/08A01C1/00A01G3/08
CPCA01G17/005A01C1/00A01C1/08A01G3/081
Inventor 易向宝高国顺
Owner 安徽省彩枫农林科技有限公司
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