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Plantation method of improving Glabrous sarcandra herb yield and index component content

A planting method and technology for Jiujie tea, applied in the field of planting to improve the yield and index component content of Jiujie tea, can solve the problems of rough planting and cultivation techniques, single components, difficult to form technical solutions, etc., to alleviate serious shortages and quality changes. The effect of poor, high practicability, and stable quality of raw material supply

Active Publication Date: 2017-03-08
GUANGZHOU BAIYUNSHAN JINGXIUTANG PHARM CO LTD
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But so far, the planting and cultivation techniques of Jiujie tea are relatively rough, and it is difficult to form a relatively complete and sophisticated technical plan; at the same time, the index components for quality evaluation of Jiujie tea are relatively single, which does not conform to the characteristics of Chinese herbal medicines

Method used

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  • Plantation method of improving Glabrous sarcandra herb yield and index component content
  • Plantation method of improving Glabrous sarcandra herb yield and index component content
  • Plantation method of improving Glabrous sarcandra herb yield and index component content

Examples

Experimental program
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Effect test

Embodiment 1

[0033] 1 Effects of different planting densities on the yield and index component content of Jiujie tea

[0034] Referring to the planting method of the above-mentioned Jiujie tea, select a hillside covered with arbor forests or shade nets and with uniform light intensity for soil preparation treatment. According to the test requirements, the mountain area is divided into two large areas I and II, and area I is a hole. One plant test area, and the second area is a hole two plant test area, each of the two large areas is divided into 3 areas, and different planting density tests are carried out: 30cm×30cm (A), 50cm×50cm (B) and 70cm×70cm (C), each district is further divided into 4 plots, and the planting density of the same plot is the same. Unified management of the growth environment and field management of water and fertilizer, harvesting in the same harvesting method in the third year after transplanting, calculation of equivalent yield per mu and detection of index comp...

Embodiment 2

[0045] 2 Effects of different light intensities on the growth and development, yield and content of index components of Jiujie tea

[0046] According to the three standards of strong, medium and weak light intensity, three plots were selected, and the plot was divided into three test areas according to the area required by the test. The three light intensities were respectively used as three different test areas. Treatment: set up shade nets (A), under arbor trees (B), and without shade (C), measure the light intensity respectively (draw diagonal lines at the front, middle, back, and left, middle, and right of the furrow to measure The end point of the diagonal line and the light intensity at a height of about 30 cm from the ground at the middle point obtain the light intensity of 9 points, calculate the average light intensity as the light intensity of this furrow), and carry out different light intensity tests. It is required to select qualified seedlings for planting, uni...

Embodiment 3

[0057] 3 Effects of different planting slopes on the growth and development, yield and content of index components of Jiujie tea

[0058] Select hillsides with different slopes, and divide the plot according to the size of the test area: four plots in the due west direction (A), due east direction (B), southeast direction (C) and southwest direction (D) in the planting area. On the hillside, select an area of ​​about 100m 2 In the same area, the influence of different slope aspects on the growth of Jiujie tea was compared. Field management such as the same light intensity, the same planting density (50cm×50cm, two plants in one hole), and the same water and fertilizer is required in each area. Observe and record the field management situation, regularly record the growth of each test group at fixed points, select points for investigation, and observe 3 points on the diagonal of each plot, with 3 to 7 seedlings in a square as one point. The growth of each point was recorded...

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Abstract

The invention discloses a plantation method of improving Glabrous sarcandra herb yield and index component content and belongs to the technical field of plant plantation. Based on researches and exploration on key technologies of plantation density, illumination intensity, plantation slope direction and fertilizer of the of Glabrous sarcandra herb, a plantation method of improving Glabrous sarcandra herb yield and index component content is preferentially selected, in which, the optimal density is two plants of the Glabrous sarcandra herbs in each cave with a specification of 50cm x 50cm; the average illumination intensity of 2,000Lx to 3,500Lx is advisable; and a slope in a southeast direction is preferentially selected according to practical conditions of the land resource, and application of farmyard manure (150 to 200kg / mu) is optimal. Guarantee and technical support are provided for standard and industrial plantation of Glabrous sarcandra herbs.

Description

technical field [0001] The invention relates to the technical field of plant planting, in particular to a planting method for improving the yield and index component content of Jiujie tea. Background technique [0002] Jiujie tea, also known as elderberry golden millet orchid, nine festival flower and nine festival wind, is the dry aerial part of the plant coral Sarcandraglabra (Thunb.) Nakai. Grass coral is mainly distributed in Guangdong, Guangxi, Jiangxi, Fujian, Hunan, Zhejiang and other provinces south of the Yangtze River in my country. It is a perennial evergreen herb or subshrub. Jiujie tea has a long history of medicinal use, and its extensive medicinal value has been recorded in medical books of all dynasties. It has the functions of clearing heat and cooling blood, reducing inflammation and relieving pain, promoting blood circulation and eliminating spots, expelling wind and dehumidification, relaxing tendons and activating collaterals, etc. It is used for the pr...

Claims

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Application Information

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IPC IPC(8): A01G1/00C05G1/00
CPCA01G22/00C05D3/02C05F3/00C05F5/002C05F11/00
Inventor 彭红英朱少璇陈晓坚江涛程君璐贾佳良
Owner GUANGZHOU BAIYUNSHAN JINGXIUTANG PHARM CO LTD
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