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Strapping band for fruit tree grafting

A technology for binding tapes and fruit trees, applied in the field of binding tapes for fruit tree grafting, can solve the problems of exogenous fungus contamination, inability to transport nutrients, and decreased interface humidity, and achieve the effects of improving survival rate, promoting cell division and nutrient flow

Active Publication Date: 2013-09-11
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main problem that restricts the survival rate of grafting is the healing of the interface after grafting. The factors that prevent the healing of the scion and the rootstock are mainly the oxidation of the incision, the contamination of exogenous fungi, the decrease of the humidity of the interface, the difference in the concentration of the interstitial fluid between the rootstock and the scion, and capillary blockage. The resulting nutrient cannot be transported, etc., especially under the weather conditions such as exposure to the sun or continuous rain, the healing survival rate between the scion and the rootstock will be lower after grafting

Method used

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  • Strapping band for fruit tree grafting

Examples

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Effect test

Embodiment 1

[0007] Embodiment 1: the grafting of the persimmon tree with the binding band for fruit tree grafting, the binding band body is a gauze band of 20mm*150mm, and the gauze band is first soaked before use, and the soaking solution used consists of distilled water 1000 parts, 0.8 parts of vitamin C, 3 parts of tannic acid, 2 parts of naphthaleneacetic acid, 0.03 parts of potassium chloride, 0.2 parts of ammonium nitrate, 0.02 parts of chloramphenicol, and the pH value of the infiltration solution is 6.8. After the scion and the rootstock are bonded or inserted, the joints are bound with the dipped binding tape of this embodiment, and the outer surface of the bound binding tape is sandblasted with Bordeaux mixture.

Embodiment 2

[0008] Embodiment 2: the fruit tree grafting of the present embodiment is used for the grafting of the pear tree with the binding band, the binding band body is a gauze band of 20mm*150mm, and the gauze band is first soaked before use, and the soaking solution used consists of: 1500 parts of distilled water, 1.6 parts of vitamin C, 4 parts of naphthalene acetic acid, 0.05 parts of potassium chloride, 0.5 parts of ammonium nitrate, 0.01 parts of chloramphenicol, and the pH value of the infiltration solution is 7.2. After the scion and rootstock are bonded or inserted, the dipped binding tape of this embodiment is used to bind the joints, and the outer surface of the bound binding tape is coated with Bordeaux liquid.

[0009] The comparative ratio of the above two embodiments is to select the same tree species under the same climate and soil conditions. The difference is that after grafting, the existing binding method is adopted to bind, that is, PVC film binding, and the surviv...

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Abstract

The invention discloses a strapping band for fruit tree grafting, and the strapping band is used for strapping grafting scions onto rootstocks. The strapping band comprises a strip-shaped band body made of gauze. The band body is subjected to infiltration processing. The components of infiltrating liquid include, by weight, 1000-2000 parts of distilled water, 0.8-2 parts of vitamin C, 0-3 parts of tannic acid, 2-5 parts of phenylacetic acid, 0.03-0.05 part of potassium chloride, 0.2-0.5 part of ammonium nitrate and 0.01-0.02 part of chloramphenicol. The PH value of the infiltrating liquid is 5.2-7.2. By the strapping band for fruit tree grafting, coalescence of joints can be accelerated after grafting and survival rate of fruit grafting is increased.

Description

technical field [0001] The invention relates to an auxiliary tool for tree grafting, in particular to a binding belt for fruit tree grafting. Background technique [0002] In fruit tree production, grafting is not only used to maintain the excellent characteristics of the variety, but also used for early fruiting, overcoming the difficulties of some species that are not easy to reproduce, disease resistance and immunity, and prevention of pests; in addition, the native adaptability of the rootstock can be used to expand the cultivation area and increase production. and quality; and dwarfing or arborizing fruit trees, etc. At present, the main problem that restricts the survival rate of grafting is the healing of the interface after grafting. The factors that prevent the healing of the scion and the rootstock are mainly the oxidation of the incision, the contamination of exogenous fungi, the decrease of the humidity of the interface, the difference in the concentration of int...

Claims

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Application Information

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IPC IPC(8): A01G1/06
Inventor 曲巧美
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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