Ainsliaea fragrans champ breeding method

An apricot fragrant rabbit ear wind and seed technology, which is applied in horticultural methods, botanical equipment and methods, plant cells, etc., can solve the problems of generation replacement and sharp reduction of wild resources, and achieve efficient breeding and protection of wild resources. Effect

Inactive Publication Date: 2009-06-17
江西佑美制药有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the raw medicinal materials of this plant are still mainly wild resources so far. The whole plant is collected and used as medicine, and the collection time is in August and September before the plant blooms and bears fruit. As a result, wild resources cannot achieve generation replacement and lead to a sharp decline in resources.
However, the research on the artificial propagation and cultivation technology of Xingxiang rabbit ear wind is still blank.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: Tissue culture and breeding method of Xingxiang rabbit ear wind

[0023] Proceed as follows:

[0024] 1. Establishment of the sterile line--take the aboveground part of the plant as an explant, wash the surface of the explant with detergent, sterilize it on the ultra-clean workbench, and inoculate it in the sterilized induction culture Based on MS+6-BA0.1~2.0mg / L (the same unit below)+NAA0.1~0.5, the sterile line was obtained;

[0025] 2. Proliferation culture--use MS+6-BA0.1~5.0+NAA0.0~1.0 for proliferation culture, the proliferation culture period is 20 days, and the reproduction coefficient can reach more than 5;

[0026] 3. Rooting culture - use 1 / 2MS+NAA0.0~0.5 and MS+NAA0.1~0.5 for rooting culture, the rooting time is 7-12 days, and the rooting rate is 100%;

[0027] 4. Transplanting of tissue-cultured seedlings: field transplanting and greenhouse transplanting are used in different seasons.

[0028] Field transplanting:

[0029] Nursery preparat...

Embodiment 2

[0036] Embodiment 2: Seed breeding method of Xingxiang rabbit ear wind

[0037] Proceed as follows:

[0038] 1. Seed collection: After the seeds mature in mid-to-late January, use scissors to cut off the fruit branches in time to prevent the seeds from being scattered by the wind. Dry the fruit branches in the shade in a sheltered place, collect the seeds, pack them in cloth bags or paper bags with good air permeability, and store them in a dry and ventilated room;

[0039] 2. Soil preparation and bed making: Select artificial forest land with a canopy density of 0.6-0.7, plow and harrow, apply 50-100kg of compound fertilizer or 100-150kg of decomposed cake fertilizer per mu as the base fertilizer, and prepare the land to make a bed. After leveling, use a shovel to gently pat the bed surface flat and firm;

[0040] 3. Sowing: From late February to early March, use sawdust or sun-dried and sterilized peat and apricot rabbit ear wind seeds in a ratio of 2-3:1, mix well, spread...

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PUM

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Abstract

The invention discloses a breeding method of apricot rabbit ear wind, which comprises the following steps: gathering seed; grading; making bed; sowing; managing; fertilizing 50-100kg compound fertile or 100-150kg matured compost as base fertile.

Description

technical field [0001] The invention relates to a method for breeding apricot-flavored rabbit ears. Background technique [0002] Apricot-fragrance rabbit ear wind Ainsliaea fragrans Champ is a plant of the genus Asteraceae Asteraceae, also known as white zodiac, Phnom Penh rabbit ear grass, Yizhixiang, etc. It is naturally distributed in the hills and mountains south of the Yangtze River under the damp forest. The whole herb can be used as medicine, which can relieve dampness and detoxify, clear heat and tonify deficiency, dissipate stagnation and stagnation, cool blood and stop bleeding, clear lung and detoxify, and is used to treat upper respiratory tract infection, tuberculosis and hemoptysis, leukorrhagia caused by damp heat, chronic cervicitis, etc. , external use can treat otitis media and snake bites, etc., with high medicinal value. However, the raw medicinal materials of this plant are still mainly wild resources so far. The whole plant is collected and used as me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01H4/00C12N5/04A01G1/00
Inventor 江香梅邱俊生曹正洪吴九妹戴小英温强于宏宫斌魏桂新施荣根
Owner 江西佑美制药有限公司
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