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Artificial Rhizoma paridis seedling growing process

A seed, artificial technology, applied in the fields of gardening tools/equipment, seed and rhizome treatment, botanical equipment and methods, etc., can solve the problems of rhizomes that cannot be used for medicinal purposes, uneven seedlings, low efficiency, etc.

Inactive Publication Date: 2004-04-07
TENGCHONG COUNTY BIOTECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditionally, rhizome bud nodes are used for propagation, which has high cost and low efficiency. Some people also try tissue culture to raise seedlings. Although the efficiency is high, the grown seedlings only grow fibrous roots and cannot form medicinal rhizomes; The method described in the book "Primary Color Atlas and Cultivation Technique" has been found through practice to have a low emergence rate and uneven seedlings.
The above several methods are difficult to adapt to the needs of large-scale planting

Method used

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Examples

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Embodiment Construction

[0008] Seeds can be collected one after another after the Mid-Autumn Festival every year. Generally, the bulbs of P. grandis will split automatically after they mature. Occasionally, the bulbs that do not crack can be peeled off manually after the stems wither. Ripe seeds are bright red, and those who are not red and full are discarded. The seeds collected in batches are piled up on the outdoor mud floor, covered properly and kept in humidity, so that the pulp attached to the skin of the seeds will rot and fall off automatically. Take out the seeds in about 30 days and wash them with water, and rub them gently with your hands. Make the remaining pulp that adhered fall off completely, and store the washed seeds with fine wet sand at room temperature for 25-35 days, then move the sand tray with the seeds into a constant temperature box at 19-21°C, and also put water After 45 days of germination, the seeds and sand are evenly sown into the indoor sand bed at a certain density. Af...

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Abstract

The technological process of growing Rhizoma paridis seedling artificially includes eliminating coat and pulp around mature seed, storing in wet sand at room temperature, maintaining moisture to release from dormancy at low temperature, maintaining temperature and moisture to stimulate germination, growing seedling in sandy bed and growing in nursery bed. The serial technological measures result in high emergence rate and the present invention lays the foundation for large area plantation of Rhizoma paridis.

Description

technical field [0001] The invention belongs to the technology of raising seedlings of Chinese herbal medicine Pachyphylla chinensis, in particular to the technology of artificially raising seedlings of chrysanthemum pachyrhiza. Background technique [0002] The traditional Chinese medicine Zhonglou, also known as Zhaxiu, Aescin, Aescin, Caoheche, etc., is a plant of the genus Zhonglou in the Liliaceae family. It is a traditional Chinese medicine. It is widely used in the formulation of Chinese patent medicines in pharmaceutical factories. Due to over-excavation of wild Prunus chinensis, resources are gradually depleted, and artificial cultivation has become an inevitable trend. Traditionally, rhizome bud nodes are used for propagation, which has high cost and low efficiency. Some people also try tissue culture to raise seedlings. Although the efficiency is high, the grown seedlings only grow fibrous roots and cannot form medicinal rhizomes; The method described in the boo...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01G7/00
Inventor 郭荣全李沛基
Owner TENGCHONG COUNTY BIOTECH DEV
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