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A method for identification and rapid propagation of Bama hemp female plants

A technology of female plants and hemp, which is applied in the field of identification and rapid propagation of Bama hemp female plants, can solve problems such as production loss, achieve the effects of preventing rot, increasing production, and reducing waste of resources

Active Publication Date: 2022-08-02
漳浦中龙红麻籽贸易有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rapid multiplication of hemp female plants requires 100% accurate identification of hemp female plants. Any wrong identification of female plants will bring huge losses to production

Method used

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  • A method for identification and rapid propagation of Bama hemp female plants
  • A method for identification and rapid propagation of Bama hemp female plants
  • A method for identification and rapid propagation of Bama hemp female plants

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Embodiment Construction

[0030] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0031] The experiment was carried out in the experimental site of Guangxi Academy of Agricultural Sciences in Nanning.

[0032] 1. Planting and identification of female ear-picking plants

[0033] (1) Screening out the best sowing time, in the experimental field of Nanning Guangxi Academy of Agricultural Sciences, from August 30, 2019 to January 3, 2020, sowing in 10 sowing dates. The results showed that in the 1st to 5th sowing period, all plants bore fruit normally and completed the life cycle; in the 6th and 7th sowing period, the upper part of the plant did not bear fruit, but the middle and lower part bore fruit, and the life cycle could still be completed; in the 8th sowing period, all plants budded No fruit and c...

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Abstract

The invention relates to the technical field of agricultural planting, and specifically discloses a method for identification and rapid propagation of Bama hemp female plants. The method selects the female plant that does not produce buds and reverses to vegetative growth as the female plant for ear picking, and determines the sowing time of hemp plants, the time of budding, the length of sunshine before and after budding, and the accumulated temperature before budding. Obtain a budless and reversed female hemp plant. Rapid propagation based on these female plants has two advantages: one is 100% accurate in distinguishing male and female by budding; second, the reversed female plants have vigorous vegetative growth and many branches. The aerosol propagation method can make hemp cuttings take root quickly, effectively prevent the rot of the base of the cuttings, and realize the rapid propagation of hemp. The method provides technical support for the realization of industrialized seedling raising of Bama hemp female plants, so as to achieve artificial control of the male and female ratio of hemp, and achieve the purpose of increasing the yield of hemp seeds and mosaic leaves.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a method for identifying and rapidly multiplying female Bama hemp plants. Background technique [0002] Guangxi Bama hemp belongs to the Cannabis family, Cannabis sativa L. is dioecious, an annual herb. Parmesan hemp is an industrial hemp with a tetrahydrocannabinol (THC) content of less than 0.3% (not enough to harm the human body). In recent years, the medicinal and medical therapeutic effects of cannabidiol (CBD) in industrial hemp (hemp) have been clinically confirmed. CBD can prevent the effects of THC on the human nervous system, and has anti-spasmodic, anti-anxiety, anti-inflammatory properties. , anti-cancer, anti-depression and other pharmacological effects, can be used to treat epilepsy, anorexia, Parkinson's, depression and other diseases. Therefore, the medical and medicinal value of CBD is comparable to gold. Driven by the wave of global ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/00A01H1/04A01H4/00
CPCA01G22/00A01H1/04A01H4/008
Inventor 赵艳红李初英侯文焕廖小芳苏兆达唐兴富
Owner 漳浦中龙红麻籽贸易有限公司
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