Avocado Tree Circumcision Methods

A pear tree ring cutting technology, applied in horticultural methods, botany equipment and methods, horticulture, etc., can solve the problems of premature aging and death of plants, and achieve the effects of promoting canopy dwarfing, low fruit waste rate, and increasing yield

Inactive Publication Date: 2018-04-24
GUANGXI POLYTECHNIC
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, some studies have used circumcision method to promote the differentiation of avocado tree flower buds and increase the yield of avocado, but this technique is prone to excessive circumcision, which will cause premature aging and death of plants.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of avocado tree circumcision method, comprises the steps:

[0029] Step A. The avocado tree is planted in January. From June of the first year after planting until the whole growth process of the avocado tree, check after each new shoot turns green. Cut 1 circle around the base of the last tip, with a spacing of 1 cm; cut 2 circles around the base of the last tip of individual overly strong "leading branches" with a top growth advantage, with a spacing of 1 cm; to control the top growth of new shoots Dominance, promotes branching;

[0030] Step B, starting from the 2nd year after planting, spiral circumcision once every year on November 1st, wherein, the avocado trees in the 2nd and 3rd years after planting are spirally circumcised for 2 circles at the base of the first-order branch , the helical pitch is 2cm; from the 4th year after planting, the helical circumcision of the base of the second-order branch of the avocado tree is cut 2 times a year, and the helic...

Embodiment 2

[0040] A kind of avocado tree circumcision method, comprises the steps:

[0041] Step A, the avocado tree is planted in January, from June of the first year after planting to the whole growth process of the avocado tree, check after each new shoot turns green, and check for the common "leading branch" with top growth advantage Cut 2 circles around the base of the last tip, with a spacing of 1 cm; cut 4 circles around the base of the last tip of individual overly strong "leading branches" with a top growth advantage, with a spacing of 1 cm; to control the top growth of new shoots Dominance, promotes branching;

[0042] Step B, starting from the 2nd year after planting, every year on November 10, spiral circumcision once, wherein, the avocado tree in the 2nd year and the 3rd year after planting is spirally circumcised 3 times at the base of its first-order branch , the helical pitch is 2cm; from the 4th year after planting, the helical circumcision of the base of the third bran...

Embodiment 3

[0052] A kind of avocado tree circumcision method, comprises the steps:

[0053] Step A. The avocado tree is planted in January. From June of the first year after planting until the whole growth process of the avocado tree, check after each new shoot turns green. Cut 1 circle around the base of the last tip, with a spacing of 1 cm; cut 3 circles at the base of the last tip of individual overly strong "leading branches" with a top growth advantage, with a spacing of 1 cm; to control the top growth of new shoots Dominance, promotes branching;

[0054] Step B, starting from the 2nd year after planting, every year on November 20th, spiral circumcision once, wherein, the avocado trees in the 2nd and 3rd years after planting are spirally circumcised for 2 circles at the base of the first-order branch , the spiral spacing is 2cm; from the 4th year after planting, the second-level base of the avocado tree is cut 2 times a year, and the spiral spacing is 2cm, and the avocado tree that...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an avocado tree girdling method. The method comprises the steps that A, in the whole growing process of avocado trees from June of the first year after the avocado trees are planted, roots of tips with apical growth advantages are girdled 1-4 circles in the circumferential direction; B, since the second year after the avocado trees are planted, roots of branches are spirally girdled 2-5 circles during the period from the first day to the 20th day of November each year; C, since the second year after the avocado trees are planted, thin paste of yellow mud is smeared on girdling wounds of the avocado trees with yellow blades and too many flowers caused by girdling and the girdling wounds are wrapped in February and March each year; D, since the third year after the avocado trees are planted, the roots of the branch tips or the parts above the positions which are spirally girdled during the period from the first day to the 20th day of November last year are spirally girdled 2-3 circles during the period from the first day to the 20th day of May and the period from the first day to the 20th day of August each year. The avocado tree girdling method has the advantages of promoting healthy growth of the avocado trees, improving the output and quality of avocados, dwarfing crowns, making normal production ahead of time and the like.

Description

technical field [0001] The invention relates to the field of fruit tree circumcision. More specifically, the present invention relates to a method of circumcision of an avocado tree. Background technique [0002] Avocado, also called avocado, belongs to the evergreen tree of Lauraceae Avocado. It is a famous tropical fruit and one of the woody oil tree species. The oil content of nuts is 8%-29%. Its refined oil is a non-drying oil with no irritation and low acidity. It can be preserved for a long time after emulsification. In addition to eating, it is also one of the raw materials for high-end skin care products and spa . Avocado trees like light and warm and humid climates. They are not cold-resistant and require an annual rainfall of more than 1,000 mm. They have shallow roots, fragile branches, and cannot withstand strong winds. The impact of strong winds can lead to reduced yields. [0003] During the planting process of avocado trees, there are some cultivation techn...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G7/06A01G17/005
Inventor 李云腾李林
Owner GUANGXI POLYTECHNIC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap