Cutting seedling raising method of hard branches of mulberries

A technology for hard branch cutting and mulberry tree cutting, which is applied in the field of mulberry hard branch cutting and seedling raising, can solve problems such as complicated methods, and achieve the effects of simple method, long growth period in seedling stage, and prevention of rot and mildew.

Inactive Publication Date: 2015-11-18
韩益飞
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Problems solved by technology

[0002] The traditional method of breeding mulberry seedlings is to use the grafting method. For example, Suzhou once invented the method of using mulberry green branches (twigs) cutting seedlings. Other places in China have hard branch cutting seedlings and twigs. seedlings; but these methods all use rooting agents, and the methods are relatively complicated

Method used

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Embodiment Construction

[0017] A method for raising seedlings by hard branch cuttings of mulberry trees, comprising the following steps:

[0018] (1) Select mulberry trees: select the annual branches or cuttings of mulberry trees after the leaves fall in late autumn and before they germinate in spring;

[0019] (2) Cut the selected branches into small cuttings, each small cutting contains 2 mulberry buds, the mulberry buds are full and undamaged, and the lower cut of the cuttings is located 1.0cm below the second mulberry bud;

[0020] (3) Soak the clipped cuttings in 25% carbendazim 500 times solution;

[0021] (4) Level the cutting base field, open the drainage ditch, and use a hoe to pull it into a small ditch with a depth of 2-3cm;

[0022] (5) Place the cuttings flat in the opened ditch with a distance of 10-15cm, and place the two mulberry buds on the cuttings on both sides, as upward as possible;

[0023] (6) Cover the cuttings with soil, the depth of which depends on the time of cutting and...

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Abstract

The invention discloses a cutting seedling raising method of hard branches of mulberries. The method comprises steps of selecting mulberries; cutting the selected branches into small segment of cuttings, wherein each segment of small cuttings contains two mulberry sprouts; dipping the cut small cuttings in 25% carbendazim diluted by 500 times for a short while; arranging horizontally placing the cuttings in the groove at an interval of 10-15cm, and arranging the mulberry sprouts of each of the cuttings on two sides in the upmost position as far as possible; covering the cuttings with soil; after the cuttings sprout, timely stripping needless mulberry sprouts so as to ensure only one of the mulberry sprouts of each of the cuttings can grow, and removing the other mulberry sprout; and after the new branches of the mulberries stretch out of 10cm, spreading human and animal dung, and after the new branches grow to more than 30cm, dressing manure or compound fertilizer. According to the invention, branches of mulberries in spring and winter are used and directly cut after antiseptic treatment without any rooting agent; the method is simple and easy to operate; survival rate is high; seedling growing period is long; and cultivation of strong seedlings can be benefited.

Description

technical field [0001] The invention relates to a method for raising seedlings by cutting hard branches of mulberry trees. Background technique [0002] The traditional method of breeding mulberry seedlings is to use the grafting method. For example, Suzhou once invented the method of using mulberry green branches (twigs) cutting seedlings. Other places in China have hard branch cutting seedlings and twigs. Seedlings; but these methods use rooting agent, the method is relatively complicated. Contents of the invention [0003] The object of the present invention is to provide a method for raising seedlings by hard branch cuttings of mulberry trees with simple method, easy operation and high survival rate. [0004] Technical solution of the present invention is: [0005] A method for raising seedlings by hard branch cuttings of mulberry trees is characterized in that it comprises the following steps: [0006] (1) Select mulberry trees: select the annual branches or cuttin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005A01G22/00
Inventor 韩益飞陈永明孔旭东曹拥军缪文军
Owner 韩益飞
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