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A kind of cultivation method of Rhodiola grandiflora

A technology of Rhodiola grandiflorum and its cultivation method, which is applied in the field of cultivation of Rhodiola grandiflora, can solve the problems of the source of medicinal materials and the impossibility of artificial planting of Rhodiola grandiflora, and improve the survival rate of seedlings, good promotion and application value, and survival rate high effect

Active Publication Date: 2020-11-27
西藏诺迪康药业股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for cultivating Rhodiola daflora, to solve the current situation that Rhodiola daflora cannot be artificially planted, thereby solving the problem of the source of Rhodiola daflora medicinal materials

Method used

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  • A kind of cultivation method of Rhodiola grandiflora
  • A kind of cultivation method of Rhodiola grandiflora
  • A kind of cultivation method of Rhodiola grandiflora

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Embodiment 1

[0057] Embodiment 1 Rhodiola daflora cultivation method of the present invention

[0058] 1. Pre-broadcast preparation

[0059] 1. Site selection

[0060]Cultivation location: Gengzhangmenba National Autonomous Township, Nyingchi City, Tibet Autonomous Region.

[0061] In the Tibetan pharmaceutical planting base in Gengzhangmenba National Autonomous Township, Nyingchi City, Tibet Autonomous Region, sandy loam soil with sunny, flat terrain, good drainage and irrigation conditions, loose and fertile soil, and rich in organic matter was selected as the planting plot of Rhodiola grandis.

[0062] 2. Land preparation

[0063] From March to April every year, the land is prepared. Before the land preparation, 2000 kg of decomposed farmyard manure is applied per mu, and 20 kg of 15:15:15 potassium sulfate compound fertilizer is added, and then the fertilizer and soil are mixed evenly for the land preparation. The depth of soil preparation is about 30cm, and the soil preparation sho...

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Abstract

The invention provides a cultivation method for rhodiola crenulata. The method comprises the following steps that 1, fertilization, land preparation, ridging and ground fabric covering are conducted; 2, seedlings for field cultivation are prepared; 3, the seedlings are transplanted in a field, wherein seedling transplanting is conducted when the ground temperature rises to 5 DEG C or above from April to May, when transplanting is conducted, punching is conducted on the ground fabric, and rhodiola crenulata seedlings are put into holes; 4, field management is conducted, wherein watering, topdressing, weeding and pest and disease control are conducted; 5, harvesting is conducted. Accordingly, large-scale production of the rhodiola crenulata can be achieved, the obtained medicinal materials are stable in quality and high in yield, the market shortfall of the wildlife resource is overcome, sustainable development of the Tibetan medicinal material industry can be promoted conveniently, and the good application and popularization value is achieved.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine cultivation, and in particular relates to a cultivation method of Rhodiola daflora. Background technique [0002] Rhodiola crenulata (HK.f.et Thoms.) H.Ohba is a perennial herbaceous plant of the sedum family Rhodiola, mainly distributed in Tibet, northwestern Yunnan, and western Sichuan at 2800-5600 meters high mountain slopes, Grassland, shrubs, alpine gravel beaches and crevices. It is rich in salidroside, flavonoids, multivitamins and trace elements, and also contains 17 kinds of amino acids necessary for the body. It is known as "plateau ginseng" and is the only rhodiola medicinal material included in the 2015 edition of the national pharmacopoeia . Studies have shown that Rhodiola daflora has multiple functions such as anti-hypoxia, anti-fatigue, anti-cold, anti-virus, and anti-tumor, and has broad prospects for development and utilization. [0003] In recent years, with the di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/25A01B79/02A01C21/00A01G24/28A01G24/15A01G24/20
CPCA01B79/02A01C21/005A01G9/0299A01G22/00Y02P60/20
Inventor 任东升邓强黄进鲁有均黄铭汤勇王涛
Owner 西藏诺迪康药业股份有限公司