Commodity variety group establishing method for lagerstroemia plant of lythraceae

A technology of crape myrtle and celandine, applied in the field of plant cultivation, can solve problems such as not involving white flower species groups, and achieve the effects of increasing richness, improving quality and improving effect

Inactive Publication Date: 2014-03-26
TONGREN MANTANGHONG AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing literature is only a simple classification of the species of Lagerstroemia genus, the cultivars of Lagerstroemia indica and the flower color, and does not involve the establishment of white flower species groups required for landscape design and construction of characteristic landscapes.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described below with reference to specific embodiments.

[0026] The method for establishing the commercial variety group of Lagerstroemia genus Lagerstroemia in the present invention comprises the following steps:

[0027] 1. Establish a crape myrtle resource nursery:

[0028] 1A. Extensively collect existing crape myrtle varieties, and establish a crape myrtle variety resource nursery to screen and identify varieties with different characteristics;

[0029] 1B. Using a variety of breeding methods in the established resource nursery, select the corresponding parental materials to innovate variety resources or materials, and screen and identify varieties with different flower colors and other characteristics from the innovative materials;

[0030] 2. Appraisal of color and characteristics:

[0031] 2A. Flower color identification: Use the color card published by the Royal Horticultural Society (RHS) for flower color identification...

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PUM

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Abstract

The invention belongs to the technical field of plant culture and relates to a commodity variety group establishing method for a lagerstroemia plant of lythraceae. The method comprises the following steps: 1, establishing a lagerstroemia resource garden; 2, authenticating flower colors and characteristics; 3, establishing variety classifying groups according to a test result. The established variety groups with the characteristics of obvious differences according to the method can well meet the landscape architecture color separation design, a characteristic landscape with a certain implication is established, the richness of a landscape architecture is increased, the effect of the landscape architecture is improved, and the quality of the landscape architecture is improved.

Description

technical field [0001] The invention relates to a method for establishing a commercial variety group of Lagerstroemia genus Lagerstroemia in the family Cerataceae, belonging to the technical field of plant cultivation. Background technique [0002] For the types and varieties of crape myrtle currently available, please refer to the following documents: [0003] 1. Wang Xian. Studies on germplasm resources of Lagerstroemia in my country and their genetic relationship [D]. Beijing: Beijing Forestry University. 2004. [0004] 2. Zhang Qixiang, Tian Miao. Investigation and research on Lagerstroemia in my country [A]. Research Progress of Ornamental Horticulture in China 2008 [M1]. Beijing: China Forestry Press, 2008: 56. 65. [0005] 3. "Handbook of Garden Plant Cultivation", edited by Long Yayi, the first edition of China Forestry Press, May 2004, pages 273-274. [0006] 4. Huang Jianmin, Hou Boxin, Suo Zhili: Investigation and Research on Lagerstroemia in Shaoyan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/00
Inventor 李木良
Owner TONGREN MANTANGHONG AGRI TECH
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