Cultivation method capable of improving soil properties by interplanting of Changium smyrnioides under Pinus massoniana forest

A technology for interplanting under forest and improving soil, applied in cultivation, plant cultivation, planting substrate and other directions, can solve the problems of low survival rate of Codonopsis pilosula cultivation, affecting yield and the like, and achieve the effect of simple composition of raw material formula, convenient application and increased yield.

Inactive Publication Date: 2016-09-07
浙江省林业技术推广总站
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Traditional artificial cultivation techniques have a low survival rate for the cultivation of Codonopsis pilosula seedlings, which affects the yield. Therefore, it is necessary to seek better cultivation methods to meet the needs of the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) Site selection: choose a masson pine woodland with a slope of about 20° and a canopy density of 0.6 as the planting site;

[0021] (2) dig planting ditch: excavate wide 20~30cm in the open space between the masson pine forest plants, the planting ditch of 15~20cm deep, the ditch spacing 15~20cm;

[0022] (3) Filling the special cultivation substrate of Codonopsis pilosula: filling the special cultivation substrate of Codonopsis pilosula in the planting ditch, the quality composition of the special cultivation substrate is as follows: 40 parts of river sand, 15 parts of vermiculite, 18 parts of edible fungus waste material, 10 parts of humus 6 parts of wheat bran, 6 parts of fermented cow dung, 5 parts of medical stone powder, 4 parts of superphosphate, and 2 parts of diammonium phosphate; Fermentation heap temperature rises to 60 ℃, and the water content is reduced to 20% by tanning, and it is formed as cultivation substrate raw material; Described edible fungus was...

Embodiment 2

[0029] (1) Site selection: choose a masson pine woodland with a slope of about 30° and a canopy density of 0.5 as the planting site;

[0030] (2) dig planting ditch: excavate wide 20~30cm in the open space between the masson pine forest plants, the planting ditch of deep 20~25cm, the ditch spacing 25~30cm;

[0031] (3) Filling the special cultivation substrate of Codonopsis pilosula: filling the special cultivation substrate of Codonopsis pilosula in the planting ditch, the quality composition of the special cultivation substrate is as follows: 35 parts of river sand, 20 parts of vermiculite, 16 parts of edible fungus waste material, 12 parts of humus 5 parts of wheat bran, 5 parts of fermented cow dung, 6 parts of medical stone powder, 4 parts of superphosphate, and 2 parts of diammonium phosphate; Fermentation heap temperature rises to 60 ℃, and the water content is reduced to 30% by tanning, and it is formed as cultivation matrix raw material; Described edible fungus waste ...

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Abstract

The invention relates to a cultivation method capable of improving soil properties by interplanting of Changium smyrnioides under Pinus massoniana forest. The method comprises the following steps: site selection, digging of planting ditches, filling of a special cultivation medium for Codonopsis, planting, field management, harvesting, soil-turning, etc. According to the invention, the special cultivation medium for Changium smyrnioides is researched and developed, has simple raw material formula composition, is convenient in application, is green and environment-friendly, and is applicable to industrial production; and the method provided by the invention can effectively improve the yield of Changium smyrnioides, and has a certain improvement effect on the soil properties of a Pinus massoniana woodland.

Description

(1) Technical field [0001] The invention relates to a cultivation method for interplanting Codonopsis pilosula under a masson pine forest to improve soil quality. (2) Background technology [0002] Ming Codonopsis, alias: mountain radish, pink sand ginseng, Latin name: Changium smyrnioides Wolff. It is a plant of the genus Ming Codonopsis in the family Umbelliferae, a perennial herb. Taproot spindle-shaped or long cord-shaped, 5-20 cm long, surface brown or light yellow, internal white. Stems erect, 50-100 cm high, cylindrical, covered with white powder on the surface, branched, the branches are scattered and spread out, the side branches are usually alternate, and the branchlets on the side branches are alternate or opposite. Sun-dried products, also known as pink sand ginseng, have the functions of nourishing the lungs and reducing phlegm, nourishing yin and harmonizing the stomach, calming the liver and detoxifying. [0003] Ming Codonopsis is a shade-tolerant plant, af...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10C05G3/00
CPCA01G22/00A01G24/00C05B1/02C05F3/00C05F5/00C05F9/04C05G3/00C05B7/00C05D9/00C05F5/002C05F11/02C05F17/00
Inventor 张骏沈爱华葛滢高智慧江波冯博杰
Owner 浙江省林业技术推广总站
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