Standard planting method of radix pseudostellariae

A technology of standardized planting and ginseng, applied in botanical equipment and methods, horticultural methods, horticulture, etc., can solve the problems of lack of standardized planting technology, unstable quality, and difficult to achieve.

Inactive Publication Date: 2007-05-23
贵州昌昊中药发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The way to solve the existing problems usually adopts the method of changing wild Pseudostellaria Pseudostellaria into domestic species or introduced from other places. However, at present, due to the lack of standardized planting technology, the planting scale of Pseudostellari

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0065] The organic compound fertilizer raw material that the present invention adopts is humic acid, potassium sulfate, phosphate fertilizer, urea, and in finished product, organic matter accounts for 20% of gross weight, and inorganic nutrient accounts for 20% of gross weight, N:P 2 o 5 : K 2 O=5:7:8.

[0066] (1) Germplasm and propagation material

[0067] ① Germplasm: Species heterophylla is Pseudostellaria heterophlla (Miq.) Pax ex Pax et Hoffm.; the germplasm comes from cultivated species in Zherong County, Fujian;

[0068] ②Propagation material: The propagation material of Pseudostellariae Radix Pseudostellariae is mainly underground tubers, that is, asexual reproduction is mainly used (the tubers used for seeding are referred to as ginseng for short below).

[0069] Quality requirements for Pseudostellaria ginseng: There are three grades for Pseudostellaria ginseng, which are graded on the basis of clarity, diameter, budding rate, damage rate, and 100-grain weight; f...

Embodiment 2

[0145] In addition to (2) cultivation, 1. the selected ground is different from the embodiment, and all the other steps are the same.

[0146] ① Site selection

[0147] The altitude of Leishan base is 1300m~1500m, and the slope is 15°, it is changed to a ladder belt. It has both irrigation and drainage conditions, 1km away from the main road, and there are no plants of the same species and genus around.

[0148] The base is located between 108°04′~108°23′ in east diameter and 26°25′~27°02′ in latitude. The temperature is warm and humid, with an annual average temperature of 12°C to 15.7°C, an annual effective accumulated temperature of 5000°C to 5600°C, no extreme heat in summer, no severe cold in winter, and a frost-free period of 250 to 280 days per year. There is sufficient rainfall, the annual average rainfall is 1200mm-1500mm, the annual average sunshine hours are 958-1195h, and the annual total solar radiation is 84.44 cal / cm 2 .

[0149] The soil-forming parent mate...

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Abstract

A standard method for planting radix pseudostellaria includes such steps as reproducing seedlings, preparing soil, planting, management and harvesting the pseudostellaria root as Chinese-medicinal material.

Description

technical field [0001] The invention relates to the field of medicinal plant cultivation, in particular to a standardized planting method of heterophylla. Background technique [0002] Pseudostellaria heterophlla is the underground tuber of Pseudostellaria heterophlla (Miq.) Paxex Pax et Hoffm. In recent years, the market demand for Pseudostellaria heterophylla has been increasing, and the market price has also been rising. Driven by profit, wild resources have been plundered and excavated by humans, and the resources have become increasingly brown and the natural environment has been severely damaged. In addition, wild Pseudostellariae is affected by natural factors, so it is difficult to guarantee the quality and quantity, which has become a bottleneck in the development of Pseudostellariae series of traditional Chinese medicines. [0003] Driven by the new survival concept and new lifestyle of human beings, more and more attention has been paid to medicines made from nat...

Claims

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Application Information

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IPC IPC(8): A01G7/00
Inventor 贺定翔郑建立冉光伦邓忠沈有恒
Owner 贵州昌昊中药发展有限公司
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