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Tomato grafting and seedling-growing method

A technology for grafting and raising seedlings and grafting seedlings, applied in the agricultural field, can solve the problems of low survival rate and the like, and achieve the effects of avoiding rot and dead seedlings, improving the survival rate and commercial property.

Inactive Publication Date: 2018-06-22
CHENGDU ACAD OF AGRI & FORESTRY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a method for growing tomato seedlings by grafting, which can effectively solve the problem of low survival rate of existing tomato seedlings after grafting

Method used

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  • Tomato grafting and seedling-growing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for growing seedlings by grafting tomato, comprising the following steps:

[0028] (1) Prepare the matrix

[0029] Mixing the special matrix for seedling cultivation and perlite in a ratio of 5:1 by weight, stirring evenly, and then sterilizing, as the seedling raising matrix for grafted seedlings for subsequent use; wherein, the special matrix for seedling raising is a special vegetable seedling raising matrix;

[0030] (2) rootstock scion sowing

[0031] From mid-November to early January, rootstock and scion seeds were sown on the seedbeds of 105-hole hole trays and 50-hole hole trays with semi-automatic seeders, and then covered with the matrix prepared in the step (1) with a thickness of 1cm, and Cover with plastic film; wherein, the seedbed is an underground seedbed with a width of 1.5m and a depth of 20cm, and the gap between adjacent seedbeds is 60cm;

[0032] (3) Rootstock and scion management

[0033] The seedbed temperature should be controlled at...

Embodiment 2

[0051] A method for growing seedlings by grafting tomato, comprising the following steps:

[0052] (1) Prepare the matrix

[0053] Mixing the special matrix for seedling cultivation and perlite in a ratio of 5:1 by weight, stirring evenly, and then sterilizing, as the seedling raising matrix for grafted seedlings for subsequent use; wherein, the special matrix for seedling raising is a special vegetable seedling raising matrix;

[0054] (2) rootstock scion sowing

[0055] From mid-November to early January, rootstock and scion seeds were sown on the seedbeds of 105-hole hole trays and 50-hole hole trays with semi-automatic seeders, and then covered with the matrix prepared in the step (1) with a thickness of 1cm, and Cover with plastic film; wherein, the seedbed is an underground seedbed with a width of 1.5m and a depth of 20cm, and the gap between adjacent seedbeds is 60cm;

[0056] (3) Rootstock and scion management

[0057] The seedbed temperature should be controlled at 2...

Embodiment 3

[0074] A method for growing seedlings by grafting tomato, comprising the following steps:

[0075] (1) Prepare the matrix

[0076] Mixing the special matrix for seedling cultivation and perlite in a ratio of 5:1 by weight, stirring evenly, and then sterilizing, as the seedling raising matrix for grafted seedlings for subsequent use; wherein, the special matrix for seedling raising is a special vegetable seedling raising matrix;

[0077] (2) rootstock scion sowing

[0078] From mid-November to early January, rootstock and scion seeds were sown on the seedbeds of 105-hole hole trays and 50-hole hole trays with semi-automatic seeders, and then covered with the matrix prepared in the step (1) with a thickness of 1cm, and Cover with plastic film; wherein, the seedbed is an underground seedbed with a width of 1.5m and a depth of 20cm, and the gap between adjacent seedbeds is 60cm;

[0079] (3) Rootstock and scion management

[0080] The seedbed temperature should be controlled at...

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Abstract

The invention discloses a tomato grafting and seedling-growing method, which includes steps of (1), preparation of substrate; (2), stock scion sowing and management; (3), grafting; (4), grafting seedling management. The method can greatly improve the survival rate of the tomato grafting seedling.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and in particular relates to a tomato grafting seedling raising method. Background technique [0002] Tomato is an important solanaceous vegetable planted in Chengdu and Sichuan Province. It has a large production area. However, with the continuous cropping of tomatoes, soil-borne diseases such as tomato bacterial wilt are becoming more and more serious, causing large-scale death of tomato production in planting bases. Many vegetable bases Tomato production can no longer be carried out, causing heavy losses to vegetable production and farmers. At present, only the grafting cultivation technology can effectively overcome the soil-borne diseases caused by continuous cropping of tomatoes. However, since tomato production in Chengdu and most areas of Sichuan is dominated by facility cultivation in early spring, grafted tomato seedlings must be raised over winter, and Chengdu has low temperature a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/30A01G7/04A01G13/00A01G24/15
CPCA01G7/045A01G13/00Y02P60/14
Inventor 先本刚赵开平彭名超
Owner CHENGDU ACAD OF AGRI & FORESTRY SCI
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