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Treatment method for improving survival rate of nursery stock grafting

A treatment method and a technology of survival rate, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of low economic benefit, low seedling sales price, increased seedling cost, etc., and achieve simple and easy treatment methods Operation, the effect of improving the survival rate

Active Publication Date: 2014-12-17
洛阳洋丰果业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, due to the influence of various factors on the grafting and breeding of commercial seedlings, the survival rate of grafting is often very low, which not only restricts the development of seedlings to a certain extent, but also causes disadvantages. The longer the length, the higher the seedling cost; the second is to delay the best time for commercial seedlings to go on the market, resulting in low seedling sales prices and low economic benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] In the present embodiment, a kind of processing method that improves seedling grafting survival rate comprises the following two steps:

[0019] (1) before grafting, spray healing agent at the kerf of rootstock and scion; Wherein, described healing agent is made of the raw material of following percentage by weight: carboxymethyl cellulose 20%, starch 5%, polyoxin 1.5% , metalaxyl 0.5%, micro-fertilizer 0.15%, potassium indolebutyrate 0.3%, and the balance is water; the weight ratio of copper fertilizer, boron fertilizer, molybdenum fertilizer, manganese fertilizer, iron fertilizer and zinc fertilizer in the micro-fertilizer is: 1:1:1:1:2:2;

[0020] (2) After grafting according to the general grafting method, fertilize, and then fertilize once a week every day. The fertilizer is fertilized by furrow application or hole application, and then cultivated by conventional methods; the fertilizer is made of the raw materials of the following weight fractions: straw 30 parts...

Embodiment 2

[0025] In the present embodiment, a kind of processing method that improves seedling grafting survival rate comprises the following two steps:

[0026] (1) before grafting, spray healing agent at the kerf of rootstock and scion; Wherein, described healing agent is made of the raw material of following percentage by weight: carboxymethyl cellulose 10%, starch 2%, polyoxin 0.5% , metalaxyl 1.5%, micro-fertilizer 0.05%, potassium indolebutyrate 0.1%, and the balance is water; the weight ratio of copper fertilizer, boron fertilizer, molybdenum fertilizer, manganese fertilizer, iron fertilizer and zinc fertilizer in the micro-fertilizer is: 1:1:1:1:2:2;

[0027] (2) After grafting according to the general grafting method, fertilize, and then fertilize once a week every day. The fertilizer is fertilized by furrow application or hole application, and then cultivated by conventional methods; the fertilizer is made of the raw materials of the following weight fractions: straw 20 parts...

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PUM

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Abstract

The invention discloses a treatment method for improving the survival rate of nursery stock grafting. The method comprises the following steps: (1) before grafting, spraying a consolidant at the notch of a stock and a scion; (2) after grafting with a common grafting method, fertilizing, then fertilizing once every day one week later, and then cultivating with an ordinary method. The treatment method disclosed by the invention is simple and easy to operate, and the survival rate of nursery stock grafting can be effectively improved; the consolidant is sprayed at the notch of grafting, nutrients required for healing are sufficiently provided, and thus the notch of grafting is quickly healed; fertilizers are applied after grafting, nutrients are provided for the stock, and thus the survival rate of grafting is improved.

Description

Technical field: [0001] The invention relates to a treatment method for improving the survival rate of seedling grafting, which belongs to the field of plant grafting. Background technique: [0002] Grafting, one of the methods of artificial vegetative propagation of plants. That is to graft the branches or buds of one plant onto the stem or root of another plant, so that the two parts connected together grow into a complete plant. Grafting is carried out by taking advantage of the healing function of plants after injury. During grafting, the cambium layers of the two wounded surfaces are brought closer and tied together. As a result, due to cell proliferation, they heal each other and become a whole connected by vascular tissues. . This is the principle of grafting. The connected branches or buds are called scions, and the grafted plant body is called rootstock or platform wood. The scion becomes the upper part or top of the plant after grafting; the rootstock becomes t...

Claims

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Application Information

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IPC IPC(8): A01G1/06
Inventor 张陆贤徐小刚左秋玉
Owner 洛阳洋丰果业有限公司