Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Ginkgo tree fruiting control method for garden landscaping

A control method and technology for ginkgo trees, applied in the field of landscaping, can solve problems such as affecting the growth of ginkgo trees, consumption of tree nutrients, environmental pollution, etc., and achieve the effects of good landscape function and maintenance of landscape function.

Active Publication Date: 2014-07-30
上海市绿化管理指导站
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In ginkgo, female ginkgo plants account for the majority. Female ginkgo trees will bear fruit when they reach a certain age. If they bear too much fruit, they will consume a lot of nutrients in the tree body, resulting in weak growth of the tree body and seriously affecting the growth of ginkgo trees.
At the same time, excessive results will also cause a large number of branches to break, causing huge potential safety hazards.
In addition, after the fruit is planted, the outer testa is poisonous after it matures, and it will also cause certain pollution to the environment.
[0003] At present, the research on ginkgo mainly focuses on transplanting, cultivation, and cultivation of seedlings, but there is no report on the research on flower control and fruit control. Therefore, according to the characteristics of ginkgo species, the growth situation and the characteristics of the growth environment, the It is very urgent and important to study the key technology of ginkgo flower control and fruit control

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
  • Ginkgo tree fruiting control method for garden landscaping
  • Ginkgo tree fruiting control method for garden landscaping
  • Ginkgo tree fruiting control method for garden landscaping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment, different treatments are on the influence of ginkgo tree result

[0032] The test content that present embodiment relates to is as follows, described percentage is mass percentage:

[0033] (1) Take clear water as contrast, select different concentrations of naphthalene acetic acid and ethephon to spray ginkgo trees, and carry out comparative experiments; each plant is sprayed once, and the growth amount and chlorophyll are respectively carried out once before spraying and one month after spraying Determination, the spraying concentration is specifically shown in Table 1, and the diameter of the fruit is tested and weighed after one month of spraying; the test site is at Shengli Road, Qingpu, Shanghai; early, early and mid-growth stages.

[0034] (2) Taking clear water as a control, the test strains were sprayed once with different concentrations of medicines. See Table 2 for specific medicines and concentrations. The test sites are Xijiao Hotel and Hong...

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 relates to a ginkgo tree fruiting control method for garden landscaping in the technical field of garden greening. The method comprises the following step: treating ginkgo trees in the flowering period of the ginkgo trees to realize control of the fruiting of the ginkgo trees by adopting a plant growth regulator, wherein the plant growth regulator is ethephon or lime sulfur. According to the method, the ginkgo trees can be completely prevented from being fruited, and influence on the leaf growth and a green landscape function of the ginkgo trees is eliminated; in addition, leaves of female plants can be kept grown till September to October every year, and fall in November, so that an excellent landscape function can be maintained for a long time, and the method has high practical application value.

Description

technical field [0001] The invention belongs to the technical field of landscaping, and in particular relates to a method for controlling the fruiting of ginkgo trees used in landscaping. Background technique [0002] Ginkgo biloba is a commonly used greening tree species in my country since ancient times. It is tall and straight, with smooth trunk, green in spring and summer, and golden in autumn. It has a long life span and less pests and diseases. Therefore, it is widely favored in urban greening. In urban greening projects, there are many ginkgo trees; for example, in Shanghai, ginkgo trees are widely planted in units, parks, green spaces, and villages as the main tree species in autumn, and are even planted in large quantities as street trees. According to incomplete statistics, the number reaches several million plants. In ginkgo, female ginkgo plants account for the majority. Female ginkgo trees will bear fruit when they reach a certain age. If they bear too much fr...

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): A01G7/06
Inventor 汤珧华潘建萍黄林平金陈斌陈志华邹福生孙明巡薄芳芳黄祯强张瑶
Owner 上海市绿化管理指导站
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com