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Planting method for promoting nutrition growth of gentiana dahurica fisch

A technology of vegetative growth and planting methods, applied in botany equipment and methods, horticultural methods, horticulture, etc., can solve the problems of low rhizome yield, inability to centrally supply nutrients to rhizome growth, slow vegetative growth, etc., and achieve the solution of vegetative growth Effects of slowness, inhibition of reproductive growth, and rapid growth

Inactive Publication Date: 2017-09-01
裴国平
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Problems solved by technology

[0005] The object of the present invention is to provide a planting method for promoting the vegetative growth of Gentiana miltiorrhiza, aiming to solve the problem of slow vegetative growth of Gentiana miltiorrhiza due to its vigorous reproductive growth and consumption of a large amount of nutrients, and the inability to concentrate the supply of nutrients for rhizome growth, resulting in medicinal problems. The problem of low rhizome yield of Gentiana miltiorrhiza

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  • Planting method for promoting nutrition growth of gentiana dahurica fisch

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Embodiment

[0017] A planting method that promotes the vegetative growth of Gentiana japonica. In 2014, an experimental study was carried out on the 3-year-old Gentiana japonica at the Zhongliang Experimental Station of Tianshui Agricultural Science Institute. After the genus japonica turned green, 6 plots with the same agronomic characteristics and the number of plants were delineated in the field , the area of ​​each plot is 6m 2 (Length 3m, width 2m), the experiment set up three plots each in the experimental field and the control field.

[0018] (1) The technology used in the test field is as follows:

[0019] Step 1: During the budding period of Gentiana quinquefolium, remove the budded side branches. When removing, pinch the reed head of Gentiana chinensis with one hand, and remove the budded side branches with the other hand, trying not to shake the roots of the plant;

[0020] Step 2: Each plant tours and removes budding side branches 4-5 times;

[0021] Step 3: After the normal...

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Abstract

The invention discloses a planting method for promoting the nutrition growth of gentiana dahurica fisch. The method comprises the following steps of 1, in the budding period of the gentiana dahurica fisch, picking away budding side branches; 2, picking away the budding side branches for 4 to 5 times in turns on each plant; 3, after the normal full-bloom period, spraying Gendaling onto the plant subjected to bud picking; enhancing the photosynthetic product transferring towards the root part; promoting the fast growth of medicinal rhizome parts. The goal of inhibiting the reproductive growth by a method of picking away the budding side branches in the budding period of the gentiana dahurica fisch is realized; the more nutrients are concentrated on the growth of the rhizome and the medicinal rhizome yield of the gentiana dahurica fisch is increased, the problems of slow nutrition growth of the gentiana dahurica fisch and the low medicinal rhizome yield are solved. The method has the advantages that the operation is very simple; the growth of the medicinal rhizome of the gentiana dahurica fisch is very fast; the annual increase of the fresh root weight of the single plant of the gentiana dahurica fisch is 2.6 times of that of a conventional planting method. The annual yield of the medicinal rhizome of the gentiana dahurica fisch is obviously increased.

Description

technical field [0001] The invention belongs to the technical field of Chinese herbal medicine planting, and in particular relates to a planting method for promoting the vegetative growth of Gentiana miltiorrhiza. Background technique [0002] Gentiana is a perennial herb of the Gentianaceae family. It is a more commonly used root medicinal material and one of the main medicines for treating rheumatism and arthralgia, tuberculosis hot flashes, jaundice and other diseases. Gentiana xiaoqin is a small species of Gentiana chinensis. It has a lot of medicinal ingredients and is favored by medicinal material dealers and clinicians. In recent years, with the increase of demand, the market price has also been rising continuously. Wild Gentiana has been dug in large quantities blindly, and affected by changes in the natural environment, the resources of wild Gentiana have been decreasing day by day, so the artificial cultivation method has gradually become a small The main source o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06
Inventor 裴国平裴建文雷建明
Owner 裴国平
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