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Seed germination treating agent and applications thereof

A treatment agent and seed technology, which is applied in the field of treatment agent for seed germination of Chinese medicinal materials, can solve the problems affecting Polygonum viburnum, difficult emergence, seed dormancy, etc., and achieve the effect of improving the emergence rate

Inactive Publication Date: 2020-05-12
DONGGUAN HEC CORDYCEPS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The special structure of the seeds of Polygonum viburnum leads to serious seed dormancy, and it is difficult to emerge in the natural environment, which seriously affects the reproduction of offspring by sexual reproduction.

Method used

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  • Seed germination treating agent and applications thereof
  • Seed germination treating agent and applications thereof
  • Seed germination treating agent and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The experimental process of this embodiment is as follows:

[0022] Get 1800 grains of Polygonum viburnum seeds that are black in color and luster, full and free of diseases and insect pests, and are equally divided into six parts, each with 300 grains; five treatment groups and one control group are set;

[0023] Treatment group 1: rub 300 seeds with sandpaper, destroy part of the seed shell, rub until most of the seeds are white, divide the sanded seeds into three parts, that is, set three repetitions, soak in water for 24 hours respectively;

[0024] Treatment group 2: 300 seeds were equally divided into three parts, that is, three repetitions were set, and they were soaked in 4 mg / L gibberellin aqueous solution for 24 hours;

[0025] Treatment group 3: Divide 300 grains of frosted and whitened seeds into three parts, that is, set up three repetitions, and soak them in 4 mg / L gibberellin aqueous solution for 24 hours;

[0026] Treatment group 4: 300 seeds were equal...

Embodiment 2

[0036] The experimental process of this embodiment is as follows:

[0037] Get 1800 grains of Polygonum viburnum seeds that are black in color and luster, full and free of diseases and insect pests, and are equally divided into six parts, each with 300 grains; five treatment groups and one control group are set;

[0038] Treatment group 1: rub 300 seeds with sandpaper, destroy part of the seed shell, and rub until most of the seeds are white. The seeds after sanding are divided into three parts, that is, three repetitions are set, and they are soaked in water for 12 hours;

[0039] Treatment group 2: 300 seeds were equally divided into three parts, that is, three repetitions were set up, and they were respectively put into 4 mg / L gibberellin aqueous solution and soaked for 12 hours;

[0040] Treatment group 3: Divide 300 grains of frosted and whitened seeds into three parts, that is, set up three repetitions, and soak them in 4 mg / L gibberellin aqueous solution for 12 hours; ...

Embodiment 3

[0051] The experimental process of this embodiment is as follows:

[0052] Get 1200 grains of Polygonum viburnum seeds that are black in color and luster of the seed shell, full and free of diseases and insect pests, and are equally divided into four parts, each with 300 grains; three treatment groups and a control group are set;

[0053] Treatment group 1: rub 300 seeds with sandpaper, destroy part of the seed shell, and rub until most of the seeds are white. The seeds after sanding are divided into three parts, that is, three repetitions are set, and they are soaked in water for 30 hours;

[0054]Treatment group 2: 300 seeds were equally divided into three parts, that is, three repetitions were set up, and they were soaked in 4 mg / L gibberellin aqueous solution for 30 hours;

[0055] Treatment group 3: Divide 300 grains of frosted and whitened seeds into three parts, that is, set up three repetitions, and soak them in 4 mg / L gibberellin aqueous solution for 30 hours;

[005...

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Abstract

The invention relates to the technical field of traditional Chinese medicinal material planting, particularly discloses a traditional Chinese medicinal material seed germination treatment agent and applications thereof, and also relates to a method for treating polygonum viviparum seeds by using the seed germination treatment agent. According to the germination treatment method of polygonum viviparum seeds, the shells of the seeds are subjected to dull polish treatment to break physical water absorption obstacles caused by the seed shells, and then gibberellin aqueous solution soaking treatment is combined, so that the dormancy of the polygonum viviparum seeds can be obviously broken, and finally the emergence rate of the polygonum viviparum seeds is improved.

Description

technical field [0001] The invention relates to the technical field of planting Chinese medicinal materials, in particular to a seed germination treatment agent for Chinese medicinal materials and its application, and also relates to a method for treating Polygonum viburnum seeds with the seed germination treatment agent. Background technique [0002] Polygonum villosa is one of the dominant forage grasses in alpine meadows in southwest and northwest my country, and it is also the main food plant for the host insects of Cordyceps sinensis, a rare medicinal material in my country, and it is a widely used Chinese herbal medicine. Since Polygonum viburnum is an alpine plant, its seed structure is obviously different from that of ordinary plant seeds. The seeds of Polygonum villosa are small, triangular in shape, and the seed shell is hard. [0003] The special structure of the seeds of Polygonum viburnum leads to serious seed dormancy, and it is difficult to emerge in the natu...

Claims

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Application Information

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IPC IPC(8): A01N43/12A01N45/00A01P21/00A01C1/00
CPCA01C1/00A01N43/12A01N45/00
Inventor 肖伟军蒙阳陆永国谢俊杰王智荣程媛
Owner DONGGUAN HEC CORDYCEPS R&D CO LTD
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