Cutting nursery test method for Taxus media

A technology of Taxus Mandia and its test method, which is applied in the field of cutting seedling raising technology of Taxus Mandia and its resistance physiology research field, and can solve the problem that there is no specific description of light, temperature, cutting method, and type of medicament of Taxus Mandia. Problems such as cutting seedlings and the lack of in-depth research on the resistance and physiology of Taxus Mandia

Inactive Publication Date: 2014-04-30
SICHUAN AGRI UNIV
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Problems solved by technology

[0004] The object of the present invention is to provide a kind of cutting seedling raising technology of Taxus Mandia and its resistance physiology research, aiming to solve the problem that my country's cutting seedling raising technology of Taxus Man

Method used

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  • Cutting nursery test method for Taxus media
  • Cutting nursery test method for Taxus media
  • Cutting nursery test method for Taxus media

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Embodiment Construction

[0078] Necessary technical solutions:

[0079] The present invention is realized in this way, a kind of cutting seedling raising technology of Taxus Mandia and its resistance physiology research, the technology and its resistance physiology research include the research on the influencing factors of the cutting seedling raising experiment design of Taxus Mandia, Mandia The research on the relationship between the nutritional status of the cuttings of Taxus chinensis and the rooting of the cuttings, the research on the physiological and biochemical effects of different light conditions on the Taxus mandiae, and the study on the physiology of the seedlings of the Taxus mandiae under temperature stress.

[0080] 1. Research on the influencing factors of the experimental design of the cutting seedlings of Taxus Mandia, combined with the attached figure 1 , the implementation steps of this research method are as follows:

[0081] S101: Select suitable branches of cutting seedlings...

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Abstract

The invention discloses a cutting nursery test method for Taxus media. The method comprises the following steps: selecting branches of proper cutting seedlings for carrying out cuttage test by taking the branches as cuttings; partitioning a test group into a slow soaking group and a quick soaking group for soaking; researching the actions of growth regulating substances on the rooting of the cuttings and the growth of seedlings respectively to obtain a most proper growth regulating substance; researching different concentrations of the growth regulating substances on the rooting of the cuttings and the growth of seedlings respectively to obtain a most proper concentration; researching the treatment time of the growth regulating substances on the rooting of the cuttings and the growth of seedlings respectively to obtain most proper treatment time; comparing the influences of two soaking treatment methods on the rooting of the cuttings and the growth of seedlings, and selecting a most proper treatment method; researching the relations between the types of the cuttings and the rooting of the cuttings to obtain a most proper cutting type. By adopting a scientific culture technology for cutting nursery for the Taxus media, the breeding and development of the Taxus media are facilitated.

Description

technical field [0001] The invention belongs to the field of plants, and in particular relates to a cutting seedling raising technique of Taxus chinensis and research on its resistance physiology. Background technique [0002] Mandia yew is one of the yews. The yew is a relict plant of the Quaternary Glacial Age. It is a rare and endangered species in the world. There are eleven species in the world. At present, there are four species and one variety in my country, namely Yunnan red bean Chinese yew, Tibetan yew, Northeast yew, Chinese yew and southern yew. Distributed in my country's southwest, northeast, central, southern and other regions. Mandia yew was introduced from Canada in the mid-1990s in my country. It is now cultivated in Sichuan, Guangxi, Shandong and other places. [0003] At present, the research on cutting seedling raising technology and resistance physiology of Taxus Mandia in our country is not in-depth, and there is a lack of specific instructions for t...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 马均马明东何业华雷竹张俊丽郭皖匀
Owner SICHUAN AGRI UNIV
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