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Method for breeding aconite

A technology of aconitum and seed soaking, applied in the fields of botanical equipment and methods, seed and rhizome treatment, gardening, etc., can solve the problems of lack of sowing and management methods, low germination rate, slow seed germination, etc. The effect of increasing vigor and germination rate

Inactive Publication Date: 2010-06-16
雅安三九中药材科技产业化有限公司
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Problems solved by technology

[0012] The main purpose of the present invention is to provide a new method for the propagation of Aconitum in order to improve the germination of Aconitum seeds in view of the problems of slow seed germination, low germination rate, and lack of sowing and management methods in the above-mentioned Aconitum seed propagation and cultivation. rate and germination potential, and can promote the growth of Aconitum seedlings and increase the diameter of tubers, thereby helping to reduce the cost of Aconitum reproduction and increase the yield of Aconitum

Method used

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  • Method for breeding aconite
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Embodiment

[0035] The aconite propagation method of the present embodiment comprises the following main steps:

[0036] (1), soaking treatment:

[0037] Aconitum seeds collected from Qingchuan County, Sichuan Province were selected and divided into 7 groups, and each group was repeated 4 times, with 100 seeds each time, at 100mg / L, 200mg / L, 400mg / L, 600mg / L, 800mg / L, respectively. L, 1000mg / L of GA 3 Soaking in solution or distilled water, all at 20°C for 24 hours;

[0038] In order to examine different concentrations of GA 3 The influence of solution soaking treatment on the germination rate and germination potential of Aconitum seeds, etc., there are 6 GAs of 100mg / L, 200mg / L, 400mg / L, 600mg / L, 800mg / L, and 1000mg / L 3 solution treatment group, and a distilled water treatment group (control group, CK); for the convenience of comparison, except for the seed soaking solution, other conditions (such as soaking temperature and soaking time, etc.) are the same.

[0039] (2), sowing:

[...

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Abstract

The invention discloses a method for breeding aconite which comprises the following steps of: soaking seed with GA3 solution, sowing seeds, managing after sowing, transplanting, and the like. Before the aconite seed is sown, the aconite seed is soaked in a GA3 solution having a concentration of 400mg / L to 1000 mg / L, in order to obviously promote the germination percentage and the germinating energy of the aconite seed, increase the fresh weight of the over-ground part of the aconite seedling, and emerge rapidly and orderly. The growing of the aconite seedling can be boosted and the earthnut diameter can be increased by using a proper sowing and managing method so as to decrease the breeding cost of the aconite and promote the yield of the aconite.

Description

technical field [0001] The invention belongs to the technical field of medicinal material cultivation, in particular to an aconitum propagation method. Background technique [0002] Aconitum carmichaeli Debx. is a perennial herb of Ranunculaceae (Ranunculaceae). Its subroot is the famous traditional Sichuan medicinal material Aconitum aconitum, which has a wide range of pharmacological effects and clinical uses. It is widely distributed in my country and has a long history of artificial cultivation. [0003] At present, the cultivated species of Aconitum all adopt the female root of asexual propagation. Over the years, they have adopted the propagation mode of alpine propagation and cultivation in Pingba area. Due to the limitation of cultivation conditions and geographical location, the cost of cultivation species is high. No more. In addition, due to the continuous cropping of the land and the single species of cultivation, the diseases of aconitum are becoming more and m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00
Inventor 唐莉徐攀辉田孟良郑顺林刘天成杨华刘帆王巧胡丹胡莹莹
Owner 雅安三九中药材科技产业化有限公司
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