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

Ginkgo green seedling cultivating method

A cultivation method and a technology of greening seedlings, which are applied in the field of cultivation of ginkgo greening seedlings, can solve problems such as inability to meet afforestation, weak seedlings, and a seedling rate of less than 30% in the whole nursery.

Active Publication Date: 2014-12-17
GUANGXI NORMAL UNIV
View PDF5 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are many problems in cultivating ginkgo green seedlings, and the disease is serious. After sowing in some places, the seedling rate of the whole nursery is less than 30%, and the seedlings are weak. After 2 to 3 years of cultivation, they cannot reach the standard for planting out of the nursery. Unable to meet the needs of afforestation;

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 green seedling cultivating method
  • Ginkgo green seedling cultivating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] In September 2010-December 2013, it was tested in Guilin Forestry Research Institute, Guangxi.

[0061] 1. Seed collection

[0062] Ginkgo seeds must have good maturity and a high embryonic rate, and the seed nucleus should be large rather than small. Generally, the maturity period of ginkgo in Guilin, Guangxi is from late August to mid-September. When the outer skin of ginkgo seeds turns from light yellow to orange-yellow and wrinkled, it is fully mature. Select the mature plants with an embryonic rate of more than 80% and the number of seeds in the range of 400-600 grains / kg as the mother tree for seed collection.

[0063] 2. Seed handling and storage

[0064]After the seeds are harvested, the outer and middle skins should be removed immediately, rinsed repeatedly, and then dried in the sun for 1 to 2 hours. After the seeds have no moisture on the surface, they should be taken back indoors, and the broken fruits and sundries should be removed, and then put into bamb...

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 green seedling cultivating method. The method comprises the following steps of collecting seeds; processing and storing the seeds; accelerating germination; selecting and preparing nursery land; sowing; weeding and loosening soil; shading the sun; performing top application; performing subsoil application; resisting drought; transplanting; transplanting and fixing row spacing of plants; managing green seedlings and the like. Practice proves that massive ginkgo green seedlings and ginkgo saplings for greening are cultivated on a large scale by the method, and an example for cultivating the ginkgo green seedlings and ginkgo green trees for urban construction is made.

Description

technical field [0001] The invention relates to a method for cultivating green ginkgo seedlings, which belongs to the field of agriculture. Background technique [0002] Ginkgo biloba is commonly known as ginkgo tree, gongsun tree, duck palm tree, also known as "living fossil". It is a second-class protected plant in my country. Important tree species for major urban greening. Ginkgo green seedlings refer to the ginkgo seedlings planted on both sides of courtyards, roads and rivers; [0003] In the prior art, there are many problems in cultivating ginkgo green seedlings, and the disease is serious. After sowing in some places, the seedling rate of the whole nursery is less than 30%, and the seedlings are weak. After 2 to 3 years of cultivation, they cannot reach the standard for planting out of the nursery. Unable to meet the needs of afforestation; [0004] Cultivation refers to the process of using seeds or certain tissues of plants to grow whole plants of plants. Cont...

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): A01G1/00A01G23/00A01C1/00
Inventor 邓荫伟蒋柏生梁士楚刘灵邓业成周新富唐绍清梁瑞郑杜忠黄连桂冯玉能张敏黄东李新平杨春生陈平
Owner GUANGXI NORMAL UNIV
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