Method for grafting magnolia liliiflora to michelia alba

A technology of purple magnolia and white magnolia, applied in the field of grafting, can solve the problems of low survival rate of cuttings, achieve the effects of improving survival rate, reducing planting cost, and improving economic benefits

Active Publication Date: 2014-12-17
金寨县万紫千红农业科技开发有限公司
View PDF10 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, methods such as division, layering, cutting and tissue culture are usually used for asexual propagation of purple magnolia, but the survival rate of cuttings is low.

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 Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0017] A method for grafting Magnolia magnolia, the method steps are as follows:

[0018] 1) Choose Magnolia branches more than 2 years old and with a main diameter of more than 1 cm as rootstocks to ensure that the upper and lower diameters are not much different, and there is no pest damage;

[0019] 2) Select the purple magnolia branches that were born in the same year as the scion, the length of the purple magnolia is 10-15 centimeters, and after the purple magnolia branches are covered with soil, they are grafted with the white magnolia branches with a 45° oblique section;

[0020] 3) Carry out maintenance according to traditional tree grafting management;

[0021] The soil covering treatment of the above-mentioned purple magnolia is to spre...

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 method for grafting magnolia liliiflora to michelia alba. The method is characterized by comprising the following steps: (1) selecting a michelia alba branch of which the age is more than 2 years and the main diameter is more than 1cm to serve as a stock, wherein the difference between the diameter of the top and the diameter of the bottom of the michelia alba branch is small, and the michelia alba branch is free of pests; (2) selecting an annual magnolia liliiflora branch to serve as a cion, wherein the length of magnolia liliiflora is from 10cm to 15cm; earthing the magnolia liliiflora branch, and then, performing patch grafting on the magnolia liliiflora branch and the michelia alba branch with a diagonal plane of 45 degrees; (3) performing conservation according to traditional tree grafting management; earthing on the magnolia liliiflora refers to paving the magnolia liliiflora flat on a nutrition matrix, covering the paved magnolia liliiflora branch with a layer of mixed soil which is 5-10cm thick, keeping the soil water content of the nutrition matrix and the soil water content of the mixed soil be 10-20 percent, earthing for 10-25 days, and then, taking out for grafting. The method disclosed by the invention is simple and feasible; compared with the traditional breeding method, the method disclosed by the invention has the advantages that the survival rate can reach more than 90 percent, the survival rate after grafting is greatly increased, the planting cost is reduced, and the economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of grafting, in particular to a method for grafting white magnolias with purple magnolias. Background technique [0002] Purple magnolia is a large deciduous shrub of the Magnolia family Magnolia. It is produced in Hubei, Shaanxi, Sichuan, Yunnan and other places. It is now cultivated in the Yangtze River Basin and Shandong, Guizhou, and Guangxi. ——In April, the leaves open first, the outer surface is yellow, the inner surface is nearly white, and the buds are as big as the tip of a pen, so it is called a wooden pen. It likes light and is not resistant to severe cold. It should grow in acidic, humus-rich and well-drained places. This species has a long history of cultivation in my country. It is very beautiful in solitary planting, cluster planting, and as a street tree. It is an excellent tree species for garden greening, beautification, and fragrance. [0003] At present, methods such as division, layeri...

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 Applications(China)
IPC IPC(8): A01G1/06
Inventor 付良兵
Owner 金寨县万紫千红农业科技开发有限公司
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