Storage method and application of pinellia ternata seed stems
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A technology of Pinellia and dry sand is applied in the storage field of Pinellia seed stems, which can solve the problems of rot, low yield and easy occurrence of diseases, and achieve the effect of preventing mildew.
Inactive Publication Date: 2012-09-26
SICHUAN NEAUTUS TRADITIONAL CHINESE MEDICINE +1
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[0004] However, according to research, the traditional wet sand storage method, due to high water content and high humidity, during the storage process, Pinellia seed stems are p
Method used
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Embodiment 1
[0019] Embodiment 1 Pinellia storage method of the present invention
[0020] (1) Take fresh Pinellia seed stems, expose to the sun, the light intensity is 40000-50000lx, and the water loss ratio of Pinellia seed stems is 10.0%;
[0021] (2) Take 24-80 mesh dry sand and spread it indoors with a thickness of 5cm. Spread the pinellia seed stems treated in step (1) on the dry sand. The thickness of the pinellia seed stems is 1cm, and then Take 24-80 mesh dry sand to cover the pinellia seed stems.
Embodiment 2
[0022] Embodiment 2 Pinellia storage method of the present invention
[0023] (1) Take fresh pinellia seed stems, expose to the sun, the light intensity is 90,000-100,000lx, and the water loss ratio of pinellia seed stems is 29.9%;
[0024] (2) Take 24-80 mesh dry sand and spread it indoors with a thickness of 5cm. Spread the pinellia seed stems treated in step (1) on the dry sand. The thickness of the pinellia seed stems is 30cm, and then Take 24-80 mesh dry sand to cover the pinellia seed stems.
Embodiment 3
[0025] Embodiment 3 Pinellia storage method of the present invention
[0026] (1) Take fresh pinellia seed stems, expose to the sun, the light intensity is 50000-60000lx, and the water loss ratio of pinellia seed stems is 20.0%;
[0027] (2) Take 24-80 mesh dry sand and spread it indoors with a thickness of 4cm. Spread the pinellia seed stems treated in step (1) on the dry sand. The thickness of the pinellia seed stems is 15cm, and then Take 24-80 mesh dry sand to cover the pinellia seed stems.
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Abstract
The invention discloses a storage method of pinellia ternata seed stems. The method comprises the following steps of: (1) solarizing fresh pinellia ternata seed stems, wherein the illumination intensity is 40,000-100,000lx, and the water loss ratio of the pinellia ternata seed stems is 10.0-29.9%; and (2) paving 24-80-mesh dry sand indoors, and spreading the pinellia ternata processed in the step (1) on the dry sand, wherein the piled storage thickness of the pinellia ternata seed stems is less than or equal to 30cm, and covering the pinellia ternata seed stems with the 24-80-mesh dry sand again. Through the storage method provided by the invention, the stored pinellia ternata seed stems have high germination rate and high yield per unit area; and the method has relatively great value in practical application.
Description
technical field [0001] The invention relates to the field of cultivation, in particular to a method for storing pinellia seed stems. Background technique [0002] Pinellia ternata (Thunb.), also known as Mayutou, Mayuzi, Tianluoxing, etc., is a perennial herbaceous plant belonging to the genus Pinellia ternata, which is widely distributed in the Yangtze River Basin, Northeast China, North China and other regions of China. The dried tubers of pinellia are used as medicine, which are recorded in various editions of "Chinese Pharmacopoeia". , cervical lymphadenitis, intractable insomnia, myocardial infarction, vascular headache, Meniere's syndrome, sudden hoarseness, thyroid tumor, viral myocarditis, cervical cancer, etc. In recent years, the domestic and foreign markets have continuously increased the amount of prescription drugs and raw materials for Pinellia, while the reserves and production of wild Pinellia resources have declined sharply, making it difficult to meet the ...
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IPC IPC(8): A01F25/00
Inventor 江云刘震东吕强陈孝雨吴发明刘莎连晓晓王燕芳
Owner SICHUAN NEAUTUS TRADITIONAL CHINESE MEDICINE
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