A method for rapidly expanding plant populations by optimizing habitat conditions

A plant and population technology, applied in the field of plant propagation, can solve undiscovered problems, and achieve the effects of extending the range of habitat conditions, strong operability, and concise thinking

Active Publication Date: 2020-03-27
EAST CHINA NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, no relevant reports have been found to achieve rapid expansion of plant populations from the perspective of optimizing habitat conditions.

Method used

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  • A method for rapidly expanding plant populations by optimizing habitat conditions

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Embodiment Construction

[0031] In conjunction with the following specific embodiments and accompanying drawings, the invention will be further described in detail. The process, conditions, experimental methods, etc. for implementing the present invention, except for the content specifically mentioned below, are common knowledge and common knowledge in this field, and the present invention has no special limitation content.

[0032] The present invention proposes a method for rapidly expanding plant populations by optimizing habitat conditions, comprising the following steps:

[0033] Step A: Analyze the habitat characteristics of the existing specific plant populations and the corresponding comprehensive performance of the populations;

[0034] Investigate the habitat characteristics of existing specific plant populations, including: light, temperature, water, air, soil and slope, slope aspect, and slope position factors; at the same time investigate the growth performance of existing specific plant ...

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Abstract

The invention provides a method for quickly propagating plant populations by optimizing habitat conditions. The method comprises the steps that (A) the habitat characteristics of existing specific plant populations and corresponding general performances of the populations are analyzed; (B) seeds or propagules of existing specific plant population individuals are collected, the habitat conditions are set in an extended mode, planting and breeding experiments are carried out, and the survival, growth and reproduction performances of plant individuals under the multiple habitat conditions are observed and analyzed; (C) the plant individuals under the multiple habitat conditions are continuously cultivated and observed, and the optimized habitat conditions suitable for the specific plant populations are further confirmed by comparing and analyzing the general performances from a seedling stage to a reproduction stage; (D) according to the optimized habitat conditions suitable for the specific plant populations and obtained in the step C, planting or cultivating scale is increased, and the plant populations are propagated. The method is simple and clear in thought, good in operability and suitable for rapid propagation of various plant populations (especially rare or endangered plant populations).

Description

technical field [0001] The invention relates to the technical field of plant propagation, in particular to a method for rapidly multiplying plant populations by optimizing habitat conditions. Background technique [0002] Many real plant populations face many survival problems, so it is very necessary to realize the rapid expansion of such plant populations. Among such plant populations, rare and endangered plants deserve the most attention. Rare and endangered plants are those plant species that are at risk of extinction in their distribution areas. These plants are usually rare in number and geographically restricted (only in special areas and limited habitats). There may be many reasons for the endangerment of plants, such as weak reproductive capacity, special and destroyed habitats, or due to overuse, development, and infestation by pests and diseases. [0003] The rapid expansion of all plant populations facing survival problems, including rare and endangered plants...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G7/00A01G2/00A01G17/00
CPCA01G7/00A01G17/005
Inventor 李德志
Owner EAST CHINA NORMAL UNIV
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