Chinese jujube tree high-yield pruning method

A pruning method and technology for jujube trees, which are applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of improving fruit setting rate, yield and quality without preserving flowers and fruits, and promoting growth and shortening jujube head pruning methods.

Inactive Publication Date: 2014-09-17
王华田
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, jujube tree pruning mainly solved tree shape cultivation, branch group cultivation and Renewal, tree rejuvenation and other issues, so far there is no m...

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Chinese jujube tree high-yield pruning method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment

[0030] (1) Variety: Pear jujube

[0031] (2) Location: Pear and jujube orchard in Dalu Village, Buzhuang Town, Changyi City, Shandong Province, the distance between plants and rows is 2m×3m, and the tree is 12 years old

[0032] (3) Time: Picking treatment from May to July 2012, investigation on growth, fruit setting and fruit quality from October 1st to 5th.

[0033] (4) Topping treatment and experimental design: During the dormant period of jujube trees from the time of defoliation to before germination, on the basis of completing the routine pruning of jujube trees, the fruiting base branches were cut short, and the old fruiting mother branches were thinned out to stimulate a large number of jujube trees. Growth and development of branches, to avoid the old results of the mother branches pumping fruit branches. At the end of May, when the length of jujube heads reached more than 50cm, the jujube heads were topped at intervals of 10 days, and the effects of different toppin...

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 a Chinese jujube tree high-yield pruning method, and relates to a fruit tree pruning method. The Chinese jujube tree high-yield pruning method is a special pruning method aiming at improving the yield and quality of Chinese jujube fruit on the basis of conventional pruning. Re-cutting back measures are taken for branches bearing fruit, a sprout is stimulated to germinate and sprout developmental branches, and perennial canes with poor fruit-bearing ability are thinned to decrease nutrient consumption caused by sprouting thin and delicate branches bearing fruit; robust growth vigor, photosynthetic and assimilational capacities, as well as the competition ability for nutrient and moisture of the developmental branches are fully used; the developmental branches are pinched in time after the number of the developmental branches or the branches bearing fruit reaches a certain degree, to decrease nutrient consumption caused by self morphogenesis, and accumulated nutrients are used for growth, flowering and fruiting and fruit development of the branches bearing fruit, so that the fruit-bearing rate, and the yield and evenness of Chinese jujube fruit are increased.

Description

technical field [0001] The invention relates to a pruning method for fruit trees, in particular to a high-yield pruning method for jujube trees. Background technique [0002] In the past, jujube tree pruning mainly solved the problems of tree shape cultivation, branch group cultivation and renewal, and tree rejuvenation through jujube tree plastic pruning, backbone branch cultivation, weak branch cleaning, and drooping branch retraction and renewal. A pruning method for promoting growth and shortening jujube heads for preserving fruit, increasing fruit setting rate, increasing yield and quality. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a high-yield pruning method for jujube trees. On the basis of conventional pruning, a pruning method for preserving flowers and fruits of jujube trees is added, so as to greatly increase the fruit setting rate of jujube trees and increase the yield of jujube ...

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
IPC IPC(8): A01G7/06
Inventor 王华田马风云
Owner 王华田
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