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Method for thicketization of rhamnella franguloides plant

A cat milk and plant technology, applied in the field of cat milk pruning, can solve the problem of low output of cat milk leaves, achieve the effect of improving tea picking work efficiency, improving tea output and quality, and expanding the picking area

Inactive Publication Date: 2019-08-16
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Purpose of the invention: In order to solve the problem of low yield of cat milk leaves in the prior art, the present invention provides a method for shrubbing cat milk plants

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Material: The material is 1-year-old cat milk seedlings.

[0028] The method for shrubbing cat milk plants, the specific steps are as follows:

[0029] (1) Promoting the emergence of shrub-style main branches: cut off the root neck of the seedlings before germination from the end of February to the beginning of March in early spring to promote adventitious buds and form more new branches. At the same time, at a distance of 10 cm from the root neck and along the periphery of the root neck, use a sharp spatula or root cutter to perform circular upright root cutting (that is, use the root neck as the center of the circle and perform vertical root cutting in a circle with a radius of 10 cm), with a depth of 10 to 15 cm. . The purpose is to injure or cut off part of the root system, promote adventitious buds, and form more new shoots or new plants. Note that after cutting the roots, they should be steadfast and watered in time. For the new branches that are cut off at the...

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Abstract

The invention discloses a method for thicketization of a rhamnella franguloides plant. The method comprises the following steps: before the germination of a rhamnella franguloides seedling in spring,cutting off at the root neck of the seedling, and cutting the roots upright around the root neck; when the length of new branches reaches 15 cm, selecting and retaining 4 to 10 strong main branches atand around the root neck of the seedling, and removing the remaining branches; when the seedling height is greater than or equal to 50cm and the stem diameter is greater than or equal to 0.3cm, carrying out the primary shaping and pruning, and cutting off trunks of the main branches; carrying out the secondary shaping and pruning at 80-85cm from the ground, which is 30-35cm higher than that of the primary shaping and pruning, and cutting all branches flat at a trim height; carrying out the tertiary shaping and pruning at 110-115cm from the ground to cut off the trunks, cutting the surface ofthe crown flat, and topping in summer and autumn for culturing a tree crown. By adopting the method provided by the invention, a shrub-type tree type can be formed, the number of skeleton branches isincreased, at the same time, the number of side branches is increased by three times of shaping and pruning, and a rhamnella franguloides tea tree-crown which is short, strong, wide and uniform is cultured, thereby expanding the picking area, improving the efficiency of tea picking and increasing the yield and quality of tea.

Description

technical field [0001] The invention relates to cat milk pruning, in particular to a method for bushing cat milk plants. Background technique [0002] Cat milk (Rhamnella franguloides (Maxim.) Weberb.) is also known as long-leaf green wood, Shanhuang (Anhui), mouse arrow jujube (Zhejiang), and Qilitou (Jiangsu). It belongs to the genus Rhamnella of the family Rhamnaceae. Small deciduous tree, 2-9 meters high, growing on hillsides, roadsides or forests below 1100 meters above sea level. [0003] Cat milk has tea value. People in hilly and mountainous areas such as Ning and Zhen in Jiangsu Province have the habit of picking young cat milk leaves to make wild tea. This kind of wild tea is called "Qilitou" locally. The astringent taste of ordinary tea makes you feel refreshed after drinking. It is said that it has the effect of lowering blood pressure and is very popular among drinkers. Therefore, the main purpose of cat milk cultivation in Ning, Zhen and other places in Jia...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/06
CPCA01G7/06A01G17/005
Inventor 刘春风曹丽娜王红梅周余华宗树斌陈少卿
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY