Grafting method for pomatoes

A potato and tomato technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of complicated operation and low grafting survival rate, and achieve the effect of improving utilization rate, good economic and social benefits

Inactive Publication Date: 2013-04-03
袁宇超 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that it can only be carried out in a greenhouse, the operation is more complicated, and the survival rate of grafting is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Graft tomato and potato as follows:

[0066] (1) Cultivate scions:

[0067] Plant tomato seeds according to the routine requirements for cultivating virus-free scion seedlings. After emergence, divide the seedlings into 128-hole hole trays for seedling cultivation. When tomato seedlings grow 7 leaves, keep 3 true leaves from top to bottom. The bottom 1.8cm of the true leaf is obliquely cut into a 0.7cm wedge, which is used as a tomato scion for later use;

[0068] (2) Cultivate rootstock:

[0069] Take potato tubers to accelerate germination, and plant them in a place with a volume of 0.0005m 3 Seedlings are grown in a nutrient pot, and the cultivation substrate in the nutrient pot is a mixture of peat, vermiculite, and decomposed organic fertilizer in a weight ratio of 1:1:1; Keep 3 true leaves in total, cut a 0.7cm deep incision under the penultimate true leaf and 1cm above the last true leaf, and use it as a potato rootstock for subsequent use;

[0070] (3) Graft...

Embodiment 2

[0074] Graft tomato and potato as follows:

[0075] (1) Cultivate scions:

[0076] Plant tomato seeds according to the routine requirements of cultivating virus-free scion seedlings. After emergence, divide the seedlings into 72-hole hole trays for seedling cultivation. When tomato seedlings grow 6 leaves, keep 2 true leaves from top to bottom. The bottom 2cm of a true leaf is obliquely cut into wedges, and used as a tomato scion for later use;

[0077] (2) Cultivate rootstock:

[0078] Take potato tubers to accelerate germination, and plant them in a volume of 0.0006m after germination. 3 Seedlings are raised in a nutrient pot, and the cultivation substrate in the nutrient pot is a mixture of peat, vermiculite, and decomposed organic fertilizer in a weight ratio of 1:1:1; Keep 2 true leaves, make a straight incision between the second true leaf and the third true leaf, and use it as a potato rootstock for subsequent use;

[0079] (3) Grafting: Insert the tomato scion in s...

Embodiment 3

[0083] Graft tomato and potato as follows:

[0084] (1) Cultivate scions:

[0085] Plant tomato seeds according to the routine requirements for cultivating virus-free scion seedlings. After emergence, divide the seedlings into 288-hole hole trays for seedling cultivation. When tomato seedlings grow 8 leaves, keep 4 true leaves from top to bottom. 1.5 cm below the true leaves, cut obliquely into wedges and serve as tomato scions for later use;

[0086] (2) Cultivate rootstock:

[0087] Take potato tubers to accelerate germination, and plant them in a place with a volume of 0.0004m after germination. 3 Seedlings are raised in a nutrient pot, and the cultivation substrate in the nutrient pot is a mixture of peat, vermiculite, and decomposed organic fertilizer in a weight ratio of 1:1:1; Keep 4 true leaves in total, and make a straight incision between the third true leaf and the fourth true leaf, as a potato rootstock for subsequent use;

[0088] (3) Grafting: Insert the toma...

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PUM

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Abstract

The invention relates to a grafting method for pomatoes. The grafting method for the pomatoes is characterized in that by taking a tomato as a cion and a potato as a stock, the tomato and the potato become a single plant through the grafting technique, and then, tomatoes above the ground and underground potatoes can be harvested simultaneously through field cultivation management, and therefore, the use ratio of land is greatly improved. The grafting method for the pomatoes is good in economic benefit and social benefit and can be used for protected cultivation and production in open in tomato and potato main producing areas.

Description

technical field [0001] The invention belongs to the technical field of vegetable grafting, in particular to a tomato and potato grafting method. Background technique [0002] Tomatoes and potatoes often appear on people's tables because of their nutrition and delicacy, and are vegetable varieties that are widely cultivated around the world. In the past, tomatoes and potatoes were basically cultivated separately. Only a single tomato or potato product could be harvested on a unit area of ​​land. Area output, save production cost, greatly increase the utilization rate of land. [0003] CN 101707967A discloses a grafting cultivation method for potatoes. Through the steps of cultivating rootstocks, collecting grafted ears, grafting, and covering, the whole plant can make three-dimensional multi-layered potatoes, and the yield per mu can reach more than 10,000 kilograms, increasing the land output rate , the economic income has doubled to two times; due to the strong growth mom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06
Inventor 袁宇超陶秀娟
Owner 袁宇超
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