Unlock instant, AI-driven research and patent intelligence for your innovation.

In-vitro culture and aseptic grafting method of excellent tomatoes

An in vitro culture, tomato technology, applied in grafting, culture medium, horticultural methods, etc., can solve the problems of low total yield, easy premature senescence of plants, large amount of seedlings, etc., and achieves high induction rate, deep leaf color, and plant growth. Vibrant effect

Active Publication Date: 2018-11-06
FUJIAN AGRI & FORESTRY UNIV
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the amount of seedlings used is large, the cost is high, and the plants are prone to premature aging, and the total output is not high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An excellent tomato in vitro culture and aseptic grafting method, comprising the following steps:

[0027] (1) Effective rootless seedlings in the bottle are obtained by inducing proliferation of tomato varieties with good quality through stem segments;

[0028] (2) The seeds of fine tomato rootstock varieties are induced and cultivated, and the seedlings are strong to obtain the rootstock in the bottle;

[0029] (3) Under the microscope, the effective rootless seedlings are grafted on the rootstock in the bottle, and after cultivation, the grafted seedlings with stable growth are obtained, and then transplanted to the field for planting.

[0030] Step (1) The specific cultivation steps are:

[0031] 1) Material selection and disinfection: collect the saturated stems of fine tomato varieties, wash them with running water, soak them in the supernatant of saturated bleaching powder for 15 minutes, and scrub them with a soft brush. Sterilize the ultra-clean workbench wit...

Embodiment 2

[0043] An excellent tomato in vitro culture and aseptic grafting method, comprising the following steps:

[0044] (1) Effective rootless seedlings in the bottle are obtained by inducing proliferation of tomato varieties with good quality through stem segments;

[0045] (2) The seeds of fine tomato rootstock varieties are induced and cultivated, and the seedlings are strong to obtain the rootstock in the bottle;

[0046] (3) Under the microscope, the effective rootless seedlings are grafted on the rootstock in the bottle, and after cultivation, the grafted seedlings with stable growth are obtained, and then transplanted to the field for planting.

[0047] Step (1) The specific cultivation steps are:

[0048] 1) Material selection and disinfection: collect the saturated stems of fine tomato varieties, rinse them with running water, soak them in the supernatant of saturated bleaching powder for 15 minutes, and scrub them with a soft brush. Sterilize the ultra-clean workbench wi...

Embodiment 3

[0060] An excellent tomato in vitro culture and aseptic grafting method, comprising the following steps:

[0061] (1) Effective rootless seedlings in the bottle are obtained by inducing proliferation of tomato varieties with good quality through stem segments;

[0062] (2) The seeds of fine tomato rootstock varieties are induced and cultivated, and the seedlings are strong to obtain the rootstock in the bottle;

[0063] (3) Under the microscope, the effective rootless seedlings are grafted on the rootstock in the bottle, and after cultivation, the grafted seedlings with stable growth are obtained, and then transplanted to the field for planting.

[0064] Step (1) The specific cultivation steps are:

[0065] 1) Material selection and disinfection: collect the saturated stems of fine tomato varieties, rinse them with running water, soak them in the supernatant of saturated bleaching powder for 15 minutes, and scrub them with a soft brush. Sterilize the ultra-clean workbench wi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the field of agricultural production and particularly relates to an in-vitro culture and aseptic grafting method of excellent tomatoes. The method includes the steps of that 1), effective rootless seedlings in bottles, of tomato varieties with excellent quality are obtained through induction and proliferation culture of stem segments; 2), rootstock in the bottles are obtained by induction culture and seedling strengthening of seeds of the excellent tomato rootstock varieties; 3), the effective rootless seedlings are grafted onto the rootstock in the bottles, and grafted seedlings with stable growth are obtained via culture and grafted for field planting. The culture method is low in cost and high in total yield of the tomatoes.

Description

technical field [0001] The invention belongs to the field of agricultural production and relates to a method for in vitro cultivation and aseptic grafting of high-quality tomato. Background technique [0002] Tomatoes are rich in protein, sugar, minerals and vitamins. They are rich in nutrients and delicious in flavor. They are one of the important crops in protected cultivation. Tomatoes can bloom and set fruit continuously. In terms of production, the use of in vitro culture can effectively save costs, improve tomato utilization, and improve yield and quality. [0003] In southern my country, the lack of arable land, serious soil-borne diseases, continuous cropping obstacles and other reasons restrict the development of tomato soilless cultivation. However, the amount of seedlings used is large, the cost is high, and the plants are prone to premature aging, and the total output is not high. Therefore, there is a need for an excellent tomato in vitro culture and aseptic g...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01H4/00A01G2/30A01G31/00A01G24/15A01G24/28
CPCA01G2/30A01G24/15A01G24/28A01G31/00A01H4/001A01H4/008
Inventor 钟凤林何碧珠许茹王树彬尚春雨杜志杰林义章华炜辉吴章洪冯冬林李洪龙
Owner FUJIAN AGRI & FORESTRY UNIV