Underwood wild-imitation standardized planting method for radix polygonati officinalis

A standardized planting and wild-imitation technology, applied in botany equipment and methods, climate change adaptation, application, etc., can solve the problems of lack of standardized planting of Polygonatum odoratum, small planting scale and high planting cost, and improve land utilization rate , Improve land multiple cropping index, high benefit effect

Inactive Publication Date: 2016-06-29
SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The way to solve the above problems is usually to choose different forest land types with good planting environment such as no air pollution, good soil texture, and pure irrigation water, and use excellent Polygonatum odoratum varieties to interplant under the forest imitating wild original ecology , but due to the lack of standardized planting (GAP) technology for planting Yuzhu under the forest, the planting scale of Yuzhu is small, the planting cost is high, the quality is unstable, and it is difficult to meet the "Quality Management of Chinese Medicinal Materials Production" formulated by the State Food and Drug Administration "Specification" (Trial Implementation) Requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] In late October 2013, under the fir artificial commercial young forest in Luxishan Forest Farm, Ruyuan Yao Autonomous County, the standardized plantation of Polygonatum odoratum imitating the wild was carried out, with an area of ​​50 mu, and the dry rhizome output of Polygonatum odoratum was 950 kg per mu.

[0051] The imitation wild standardized planting method of the Polygonatum Polygonatum under the forest comprises the following steps:

[0052] 1. Seedling breeding

[0053] (1) Variety selection: select Polygonatum modoratum, an excellent variety of Polygonatus modoratum;

[0054] (2) Propagation method: adopt the underground rhizome propagation method, that is, select the underground rhizome of the pig's excrement ginseng that was born in that year, the terminal buds are thick, without disease spots, insect damage and mechanical damage, the color is yellow and white, the individual size is uniform, and the weight is more than 10g. There are 2-3 nodes of fat fresh...

Embodiment 2

[0090] This embodiment is basically the same as Example 1, except that in late October 2013, under the high-growth pine forest of Luxi Mountain Forest Farm in Ruyuan Yao Autonomous County, the imitation wild standardized planting of Polygonatum odoratum was carried out, with an area of ​​50 mu, and the dry product output of Polygonatum odoratum. 1000 kg per mu.

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PUM

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Abstract

The invention discloses an underwood wild-imitation standardized planting method for radix polygonati officinalis.An excellent species of radix polygonati officinalis is selected, planting is conducted in an appropriate period by selecting appropriate soil and appropriate artificial forest land type, an appropriate field management method is adopted, harvesting and seed reserving are conducted in good time, and appropriate primary processing and storing modes are selected.By means of the method, wild-imitation original-ecology high-yield and high-quality culture is conducted, the product is safe in quality, effective, stable and controllable, standardized large-area planting can be achieved, production cost is low, and benefits are high; the requirements of the Good Agricultural Practice for Chinese Crude Drug (on trail) formulated by State Food and Drug Administration are met; meanwhile, the land utilization rate and the land cropping index can be increased, and a good compound agriculture and forestry ecological system is established.

Description

Technical field: [0001] The invention belongs to the technical field of standardized planting (GAP) of undergrowth economic plants, and in particular relates to a method for undergrowth imitating wild standardized planting of polygonatum polygonatum. Background technique: [0002] Polygonatum Polygonatum is a perennial herb of the genus Polygonatum in the family Liliaceae. It is a multifunctional plant with the same source of medicine and food. It has a long history of application. It is widely used as a traditional Chinese medicine and high-end health care product at home and abroad, and has a long-standing reputation. [0003] Polygonatum Polygonatum is widely distributed in temperate and subtropical provinces (regions) in my country, and its underground rhizomes are used as medicine. It was first recorded in my country's earliest herbal monograph "Shen Nong's Materia Medica", named "Nvwei", and listed as top grade. Flat in nature and sweet in taste, it enters the lung, st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00A23B7/02C05G1/00
CPCA01G17/005A23B7/02C05C9/00C05D1/02C05F11/02Y02A40/28Y02P20/133Y02P60/85
Inventor 禹玉华孙勇军黄新发曾宋君廖景平熊秉红李素文陈颖
Owner SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
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