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Physical treatment method for ginseng seeds

A ginseng seed, physical treatment technology, applied in the directions of seed and rhizome treatment, application, agriculture, etc., to achieve the effects of easy acquisition, improved crack rate, and easy popularization

Active Publication Date: 2012-06-13
JILIN JIAN YISHENG PHARMACEUTICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

How to treat ginseng seeds with ultrasound has not been reported

Method used

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  • Physical treatment method for ginseng seeds

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The physical treatment method of ginseng seeds is characterized in that the steps are as follows:

[0015] (1) Pre-treatment of stratification: put the picked ginseng seeds into clean water at room temperature and soak for 24 hours; The frequency is 50kHz, the ultrasonic treatment temperature is 30°C, the ultrasonic treatment power is 450W, and the ultrasonic treatment time is 20min;

[0016] (2) Pre-sowing treatment: After the ginseng seeds are cracked by conventional layering treatment, they are treated according to step (1) ultrasonic method before sowing. After the treatment, they are placed for 5 days before sowing.

Embodiment 2

[0018] The physical treatment method of ginseng seeds is characterized in that the steps are as follows:

[0019] (1) Pre-treatment of stratification: put the picked ginseng seeds into clean water at room temperature and soak for 24 hours; The frequency is 80kHz, the ultrasonic treatment temperature is 55°C, the ultrasonic treatment power is 600W, and the ultrasonic treatment time is 40min;

[0020] (2) Pre-sowing treatment: After the ginseng seeds are cracked by conventional stratification, they are treated according to the ultrasonic method in step (1) before sowing. After the treatment, they are placed for 5 days before sowing.

Embodiment 3

[0022] The physical treatment method of ginseng seeds is characterized in that the steps are as follows:

[0023] (1) Pre-treatment of stratification: put the picked ginseng seeds into clear water at room temperature and soak for 24 hours; The frequency is 20kHz, the ultrasonic treatment temperature is 15°C, the ultrasonic treatment power is 350W, and the ultrasonic treatment time is 10min;

[0024] (2) Pre-sowing treatment: After the ginseng seeds are cracked by conventional stratification, they are treated according to the ultrasonic method in step (1) before sowing. After the treatment, they are placed for 5 days before sowing.

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Abstract

The invention relates to a plant seed treatment method, namely a physical treatment method for ginseng seeds. The method comprises the following steps of: (1) stratification pretreatment: soaking the picked ginseng seeds into normal-temperature clean water for 24 hours, filling the ginseng seeds into a bag, putting the bag into an ultrasonic container with set parameters, performing ultrasonic treatment under the condition that the ultrasonic frequency is 30 to 100kHz, the ultrasonic treatment temperature is 15 to 60 DEG C, the ultrasonic treatment power is 200 to 700W and the ultrasonic treatment time is 10 to 40 minutes, standing for 1 to 5 days after the treatment and performing conventional stratification treatment; and (2) sowing pretreatment: performing treatment according to the ultrasonic method in the (1) before sowing, and sowing. By the method, wall breakage or deformation of plant cell tissues can be promoted, so that cracking and germination of the seeds are promoted, the cracking rate and the germination rate are effectively improved, and physiological after-ripening, growth, development and matter accumulation of ginseng are facilitated.

Description

technical field [0001] The invention relates to a plant seed treatment method, namely a physical treatment method for ginseng seeds. Background technique [0002] In the prior art, ginseng (Panax ginseng C.A. Mey) is the dried root of a perennial herb of Araliaceae. Native to Northeast my country and North Korea. It likes cold and humid climate, avoid strong direct sunlight, and has strong cold resistance. The seeds can be stored in the shade. The embryo has the characteristics of post-ripening morphology and physiological post-ripening, and the unripened seeds cannot germinate. Strict requirements on the soil, should be cultivated in sandy loam and humus loam rich in organic matter and good permeability, avoid continuous cropping. Ginseng has a variety of medical effects, and has become a commonly used medicine in both Chinese and Western medicine at home and abroad. In recent years, studies at home and abroad have shown that after the seeds are treated with physical fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 任跃英孙立军徐彤林成日汪德军李国君
Owner JILIN JIAN YISHENG PHARMACEUTICAL CO LTD
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