Method for obtaining grape hybrid fruit seeds

A technology for seeds and grapes, applied in the field of obtaining grape hybrid fruit seeds, can solve problems such as low efficiency, slow speed, and difficulty in meeting modern breeding, and achieve the effect of improving obtaining efficiency

Inactive Publication Date: 2016-06-29
ZHENGZHOU FRUIT RES INST CHINESE ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of hybrid breeding, at present, manual methods are used to obtain the seeds directly from the hybrid fruits. Generally, one person can only peel more than 5,000 seeds in one working day, which is inefficient and slow. Difficult to meet the needs of modern breeding

Method used

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  • Method for obtaining grape hybrid fruit seeds

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Embodiment

[0027] The method for obtaining grape hybrid fruit seeds described in the present embodiment, the method comprises:

[0028] S1, obtaining grape hybrid fruit from the tree body, and placing it in a cool and dry place for post-ripening to obtain grape fruit;

[0029] S2, placing the grape fruit in a homogenizer for crushing until the fruit is completely broken to obtain a mixture of seeds, pulp and peel;

[0030] S3, filtering the mixture to obtain an initial extract containing seeds;

[0031] S4, washing the initial extract with clear water until the waste water after washing is clear water, so as to obtain the seeds of grape hybrid fruit;

[0032] In S5, the seeds are air-dried and then subjected to sand storage stratification treatment together with wet sand to complete the acquisition of grape hybrid fruit seeds.

[0033] A more detailed explanation:

[0034] (1) The grape hybrid fruit is fully mature, and the seed color of the grape hybrid fruit is brown.

[0035] (2) ...

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Abstract

The invention discloses a method for obtaining grape hybrid fruit seeds, and relates to the technical field of fruit breeding. The method comprises the following steps of obtaining grape hybrid seedling fruits from trees, and putting the grape hybrid seedling fruits at a cool and dry place for after-ripening so as to obtain grape seedling fruits; putting the seedling fruits in a pulp refiner to carry out grinding treatment until the seedling fruits are completely grinded into a mixture of seeds, pulps and peels; filtering the mixture to obtain a seed-containing initial extract; washing the initial extract by clear water until the waste water after the washing is clear water, so as to obtain seeds of the grape hybrid fruits; and air-drying the seeds, and carrying out sand storage and stratification on the seeds and wet sand so as to complete the obtaining of the grape hybrid fruit seeds. The method disclosed in the invention has the advantages of being simple, convenient, rapid and effective and yielding twice the result with half the effort.

Description

technical field [0001] The invention relates to the technical field of fruit tree breeding, in particular to a method for obtaining grape hybrid fruit seeds. Background technique [0002] Grape, as one of the most important fruit tree species in my country, can be eaten fresh, and can also be used for wine making, drying, juice making and canning. It is a characteristic and advantageous industry in many places and a pillar industry for farmers to increase their income and become rich. In the production process of grapes, fine grape varieties are a necessary condition for improving grape quality and planting benefits, and also an important guarantee for the sustainable development of the industry. Looking back on the development history of my country's grape industry, every rapid development is accompanied by the introduction of new varieties, Breeding and promotion, new varieties are playing an increasingly important role in promoting the development of grape production. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/18B08B3/10A01C1/00
CPCA01C1/00B02C18/18B08B3/102
Inventor 姜建福刘崇怀孙海生樊秀彩张颖李民崔东阳于巧丽
Owner ZHENGZHOU FRUIT RES INST CHINESE ACADEMY OF AGRI SCI
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