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Mango grafting method

A technology of mango and capping, which is applied in the field of mango grafting, capping and cutting, can solve the problems of slow germination and insufficient survival rate of grafting, and achieve the effect of strong wind resistance and simple and practical method

Inactive Publication Date: 2014-10-29
PANZHIHUA HONGHU AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problems of the above mango grafting methods are that the survival rate of grafting is not high enough and the germination is slow.

Method used

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Embodiment 1

[0031] Embodiment 1 Grafting mango tree with the method of the present invention is compared with ordinary budding method

[0032] In a mango orchard in Yanbian County, Panzhihua City in 2006, a mango tree with a tree age of more than 6 years, disease-free, strong trunk, vigorous growth and even branches was selected and watered once a month, respectively in March, July and October. Apply organic fertilizer and compound fertilizer in January and December, and kill insects and sterilize. In February 2007, from the selected mango trees, healthy and disease-free, full of new shoots, 1.5 to 2.5 cm in diameter, and branched to about 1 m in length were selected as scion 1, and each scion 1 was 25 to 30 cm long. cm, wrap the scion 1 with a wet towel and put it in a plastic bag for later use, avoid direct sunlight, and try to keep it in a cool place. Rootstock 2 was watered one week before grafting.

[0033] During grafting, try to match scion 1 and stock 2 with the same cross-secti...

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PUM

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Abstract

The invention discloses a mango grafting cap cut-grafting method which can improve the grafting survival rate, and belongs to the technical field of fruit tree grafting. The mango grafting cap cut-grafting method comprises the steps of slantly downwards cutting from the lower portion of a bud (3) to form a scion slant cutting face (11), then upwards cutting along a forming layer of a scion (1) from a scion tip part (12) to form a scion long cutting face (13) and a cut scion phloem (14), slantly upwards cutting from one side of a root stock (2) to form a root stock slant cutting face (21), then downwards cutting along a forming layer of the root stock (2) from a root stock tip part (22) to form a root stock long cutting face (23) and a cut root stock phloem (24), pasting the scion long cutting face (13) and the root stock long cutting face (23) together in an aligning mode, wherein the cut phloems are pasted to slant cutting faces respectively, and finally conducting tight sealing and binding to finish the grafting process. The mango grafting cap cut-grafting method is simple and practical, high in survival rate and capable of used in popularization and application of mango seedling nursery stock grafting, top grafting seed exchanging, stem cutting seed exchanging and other aspects.

Description

technical field [0001] The invention belongs to the technical field of fruit tree grafting, and in particular relates to a mango grafting cap top cutting method which can improve the grafting survival rate. Background technique [0002] At present, there are many mango grafting methods, and budding and grafting are generally used in production. Budding method: 1 to 2-year-old seedlings are used as rootstocks; 1- to 2-year-old branches with many leaf buds and full bud eyes are required as scions. The operation method is: at a height of 50 cm to 60 cm on the rootstock, peel a cambium about 3 cm wide and 5.5 cm long, deep to the cambium between the xylem and cortex, and cut off most of the cortex, leaving only a small part at the end to undertake the scion ; Select the leaf axillary buds with full bud eyes on the scion, at an appropriate position above or below the bud eyes 3 cm or more, cut a bud piece of the same size as the rootstock interface, deep to the xylem, and then c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06
Inventor 胡洪超冯正才谢成德
Owner PANZHIHUA HONGHU AGRI DEV
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