A kind of method of utilizing walnut woodland to cultivate Aescin

A technology of Aescin and walnut, which is applied in cultivation, plant cultivation, botany equipment and methods, etc., and can solve problems such as cultivation methods that have not yet formed a system

Active Publication Date: 2017-03-08
HONGJIANG XUEFENG PHARMA TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present for the research on the understory planting of Aescinus aescini has been reported in the literature (Zhang Wei, Aescinia GAP understory planting and artificial propagation promotion cultivation technology research), in this paper, the author in order to improve the transplantation of Aescin The survival rate of planting, has compared the survival rate (Gong Fanwu, Aescinus seed seedling raising technology research) of some undergrowths of Aescin, and the results of the research show that the survival rate of transplanting Aescin under the walnut forest is higher, but has not yet formed. Systematic Cultivation Methods

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] 1. Plantation construction

[0019] (1) Site selection: Xiaxue Valley in Diqing Tibetan Autonomous Prefecture in the northwest of Yunnan Province.

[0020] (2) Soil preparation: After selecting the planting area, remove miscellaneous shrubs, weeds and sundries on the ground, dig 30cm deep, and ferment and decompose the dry cake fertilizer according to 100kg / 667m 2 Sprinkle the amount evenly on the forest land, dig, finely crush, level, spray Bordeaux mixture to disinfect, and then make a furrow according to the terrain, the ditch width is 30cm, the ditch depth is 20cm, and the ditch mud is crushed and spread on the furrow surface when planting .

[0021] (3) Forest building: establish a walnut forest by transplanting seedlings. The transplanting season is the cloudy day at the end of February, and the row spacing is 4×4m. After the walnut forest grows for 5 years, the canopy density reaches 0.65.

[0022] 2. Cultivation of Aescin

[0023] (1) Seedling transplanting: ...

Embodiment 2

[0028] 1. Plantation construction

[0029] (1) Site selection: Bitu Township, Zuogong County, Qamdo Prefecture, Tibet Autonomous Region.

[0030] (2) Soil preparation: After selecting the planting area, remove miscellaneous shrubs, weeds and debris on the ground, dig 30cm deep, and apply organic fertilizer at a rate of 200kg / 667m 2 Sprinkle the amount evenly on the woodland, then dig, finely crush, level off, and spray Bordeaux mixture for disinfection.

[0031] (3) Forest building: establish a walnut forest by transplanting seedlings. The transplanting season is the cloudy day at the end of February, and the row spacing is 4×4m. After the walnut forest grows for 5 years, the canopy density reaches 0.65.

[0032] 2. Cultivation of Aescin

[0033](1) Seedling transplanting: after 5 years, the canopy density of the walnut forest reached 0.66. In the middle and late November of that year, the seedling germs of the bred seedlings were placed upwards and the radicles were placed ...

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PUM

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Abstract

An embodiment of the invention discloses a method for cultivating Paris polyphylla through walnut forest lands. The method comprises the steps of plantation building and Paris polyphylla cultivation. The plantation building comprises site selection, soil preparation and forestation. The Paris polyphylla cultivation comprises seedling transplantation, field management and harvesting. Compared with the prior art, the method has the advantages that reasonable arrangement of Paris polyphylla is emphasized, the resource utilization rate is improved greatly, the production cost is reduced effectively, the Paris polyphylla yield is improved, and the ecological environment is protected.

Description

technical field [0001] The invention relates to the field of crop cultivation, more specifically, to a method for cultivating medicinal plants. Background technique [0002] Aescin (Paris polyphylla Smith) belongs to the perennial herbaceous plant of the genus Paris in the family Liliaceae. It has a long history of medicinal use in my country. It is an important and scarce Chinese herbal medicine. Natural Aescin is distributed in the Tibet Autonomous Region (southeast), Yunnan, Sichuan and Guizhou provinces in China, and in Bhutan, Sikkim, Nepal and Vietnam abroad. It is born in evergreen broad-leaved forests, coniferous forests and Broad mixed forests, damp places on hillsides and under shrubs. Aescin is a shade-loving plant. It has the habit of "preferring shade and fearing the sun, preferring humidity and avoiding dryness". The suitable shade degree during its growth should be 60% to 70%. Avoid strong direct sunlight, but oblique or Scattered light can effectively prom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G1/00
CPCA01G17/005A01G22/00
Inventor 龚范武王萍陈灵罗先权彭静龚舟彭信海
Owner HONGJIANG XUEFENG PHARMA TECH DEV
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