Simplified potato detoxification method

A potato and high-pressure steam technology, which is applied in the field of crop cultivation, can solve the problems of high production cost, cumbersome technology, and difficult handling by farmers, and achieve the effect of less technical links and good survival rate

Inactive Publication Date: 2013-10-02
江苏开昌农业综合开发科技有限公司
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Problems solved by technology

Now people have paid more attention to the detoxification of potatoes, but the technology is cumbersome. Potatoes must be cultivated, and after the sprouts are cultivated, detoxification is carried out through asexual reproduction of stem meristems. It is difficult for farmers to handle and the production cost is high.

Method used

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with specific embodiments.

[0012] A simplified potato detoxification method of the present invention comprises: peeling mature potatoes, steaming them with high-pressure steam until rotten, adding water and stirring, adding glucose, a nutrient solution containing inorganic substances and vitamins required for asexual reproduction of potatoes, and a rooting solution, After mixing, a culture medium is obtained; potato shoot tips with reproductive vigor are cultured in the medium to induce differentiation to obtain cultured seedlings; wherein, 400-500ml of water and 15-20g of glucose are respectively added for every 100 grams of boiled potatoes.

[0013] The invention realizes the bactericidal effect on the potatoes by high-pressure cooking the potatoes on the one hand, and on the other hand establishes a simple culture substrate suitable for the asexual reproduction of the potatoes by adding glucose and...

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Abstract

The invention discloses a simplified potato detoxification method. The simplified potato detoxification method comprises the following steps of: selecting ripe potatoes to peel off; cooking the peeled potatoes by high-pressure steam until the potatoes are soft; adding water and agitating; then adding glucose, a nutritional solution containing organic materials and vitamins for vegetative propagation of the potatoes, and a rooting solution; mixing to obtain a culture medium; and culturing potato stem tips with propagation activity to be subjected to induced differentiation in the culture medium to obtain culture seedlings, wherein 400ml-500ml of water and 15g-20g of glucose are respectively and correspondingly added into each 100g of steamed potatoes. The simplified potato detoxification method disclosed by the invention is applicable to self preparation and production by farmers; phytohormones, the nutritional solution and the like can be conveniently obtained; only if a sterile environment is guaranteed, tissue seedlings survive and grow new leaves after about 10 days, and the survival rate reaches 76%. The method disclosed by the invention has relative few technical links, obtains a high survival rate, and has important meanings for popularization.

Description

technical field [0001] The invention relates to the field of crop cultivation, in particular to a simplified potato detoxification method suitable for farmers. Background technique [0002] The modern planting of potatoes is mainly through vegetative propagation. During the process of cultivation and management, the quality of potatoes is reduced, the variety is degraded, the resistance to diseases and insect pests is reduced, and its own economic performance will also be greatly affected. Now people have paid attention to the detoxification of potatoes, but it is technically cumbersome. After cultivating potatoes and cultivating buds, detoxification is carried out by asexual reproduction of interstem meristems. It is difficult for farmers to handle and the production cost is high. Contents of the invention [0003] Purpose of the invention: the purpose of the invention is to provide a simplified potato detoxification method suitable for farmers to obtain offspring with be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H4/00
Inventor 蒋士新周鹏陈超
Owner 江苏开昌农业综合开发科技有限公司
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