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Method for promoting cymbariae seeds to germinate

A seed and core bar technology, applied in the direction of seed and rhizome treatment, application, agriculture, etc., can solve the problems of irregular germination, low germination rate, and restrictions on the standardized planting and production of core bar, and achieve high germination rate, simple operation, Effects that are easy to scale

Active Publication Date: 2015-04-01
包头医学院
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AI Technical Summary

Problems solved by technology

In the preliminary breeding and seedling work, it was found that the germination rate of Simba had low germination rate and irregular germination during the sowing process, which seriously restricted the standardized planting and production of Simba.

Method used

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  • Method for promoting cymbariae seeds to germinate

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Coreba seeds: The test seeds were collected from the periphery of Baotou City, Inner Mongolia from June to July 2014, placed in paper envelopes, and stored at room temperature.

[0018] Seed selection: The seed of the cylindrica is long ovoid, the outer seed coat is yellow-brown, the surface is smooth and shiny, and the texture is soft. Its thousand-grain weight is 874.500±4.186 mg. We chose the full and full seed coat as the experimental material.

[0019] ③Seed pretreatment: soak the selected seeds in water for 3-4 hours, and keep the outer skin of the seeds moist after taking them out. They are divided into experimental group and control group.

[0020] ④Destruction of the outer testa: Use mechanical damage (machine rolling or sand friction) or chemical reagent treatment (reagent soaking) to remove the outer testa of the experimental group seeds, but keep the inner testa intact. Seeds of the control group were not treated with this treatment.

[0021] ⑤Disinfection and i...

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Abstract

The invention discloses a method for promoting cymbariae seeds to germinate, belongs to the technical field of plant cultivation, and relates to a method for promoting plants to germinate by using a breeding seedling growing technique. The method comprises the following steps: damaging the episperm of soaked cymbariae seeds, and subsequently performing ordinary sterilization and inoculation as well as constant-temperature culture so as to promote the seeds to germinate. By the adoption of the method disclosed by the invention, germination of cymbariae seeds is effectively promoted, and the problems that the germination activity is poor and the germination rate is low are solved. The method further has the characteristics of simplicity in operation, low cost, high germination rate and easiness in popularization, and has very high application values in practical and effective on-scale planting, protection and continuous cymbariae resource utilization.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and relates to a method for promoting plant germination through propagation and seedling raising technology, more specifically, a method for promoting germination of syringa seeds. technical background [0002] Mongolian medicine Xinba, Mongolian medicine name "Alatan-Agei", is a plant of Scrophulariaceae Dawuli Xinba Cymbaria dahurica L. and Mongolian Simba Cymbaria mongolica The dried whole herb of Maxim. is a special medicine for Mongolian medicine. Produced in my country's Heilongjiang, Inner Mongolia, Hebei and other provinces and regions, it is born on half-hill slopes, gravel, and grasslands between 620-1100 meters above sea level. Its taste is slightly bitter, cool in nature, and has the effects of dry "Xie Ri Wu Su", clearing away heat, relieving pain, relieving itching, reducing swelling, and stopping bleeding. "National Chinese Herbal Medicine Compilation" records that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 李旻辉朱虹张春红
Owner 包头医学院