Eustoma grandiflorum seed composite initiator and preparation method thereof

A composite initiator and eustoma technology, applied in botany equipment and methods, seed and rhizome treatment, biocide, etc., can solve the problems of negative effects, different types of initiators and concentration effects, etc., to promote germination, effective Conducive to the growth of seedlings and the effect of defense against free radicals

Inactive Publication Date: 2020-11-10
贵州省园艺研究所
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, different plant seeds have different effects on the type and concentration of the initiator, and sometimes even have a negative effect. There

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
  • Eustoma grandiflorum seed composite initiator and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A preparation method of eustoma seed initiator, comprising: taking 50g of polyethylene glycol and adding it into water until it is completely dissolved, adding 10g of mannitol until it is completely dissolved, then adding 0.1g of salicylic acid, stirring until it is completely dissolved, and then adding 0.1g gibberellin, stirred until completely dissolved, then added 1g chitosan, stirred until completely dissolved, then configured into a 1L solution.

Embodiment 2

[0017] A preparation method of eustoma seed initiator, comprising: weighing 200g of polyethylene glycol and adding it to water until completely dissolved, then adding 20g of mannitol until completely dissolved, then adding 0.3g of salicylic acid, stirring until completely dissolved, and then adding 0.3g gibberellin, stirred until completely dissolved, then added 3g chitosan, stirred until completely dissolved, then configured into a 1L solution.

Embodiment 3

[0019] A preparation method of eustoma seed initiator, comprising: taking 200g of polyethylene glycol and adding it to water until completely dissolved, adding 10g of mannitol, then adding 0.2g of salicylic acid, stirring until completely dissolved, then adding 0.1g of red Mycin, stirred until completely dissolved, then added 1g of chitosan, stirred until completely dissolved, then configured into a 1L solution.

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 eustoma grandiflorum seed composite initiator and a preparation method thereof. The eustoma grandiflorum seed composite initiator comprises the following components: 50-200g/L of polyethylene glycol, 10-30g/L of mannitol, 0.1-0.3 g/L of salicylic acid, 0.1-0.3 g/L of gibberellin and 1-3g/L of chitosan. The preparation method comprises the following steps: adding 50-200g/Lof polyethylene glycol into water until polyethylene glycol is completely dissolved, adding 10-30g/L of mannitol until mannitol is completely dissolved, adding 0.1-0.3 g/L of salicylic acid, stirringthe solution until salicylic acid is completely dissolved, then adding 0.1-0.3 g/L of gibberellin, stirring the solution until gibberellin is completely dissolved, adding 1-3g/L of chitosan, and stirring the solution until chitosan is completely dissolved. The seed coating agent can improve the germination capacity of seeds and promote seed germination and seedling growth, and is easy to degrade,non-toxic and harmless.

Description

technical field [0001] The invention belongs to the field of planting technology, and in particular relates to a compound initiator for eustoma seeds, and also relates to a preparation method of the compound initiator for eustoma seeds. Background technique [0002] Seed priming refers to a pre-sowing seed treatment technology that allows the seeds to slowly absorb water and gradually dry out under certain treatments, thereby making physiological preparations for germination in advance. The principle is to soak the seeds in a high-osmosis solution. By controlling the water absorption process of the seeds, the seeds slowly absorb water and the seeds are in the stage II of oxygen and water absorption. The metabolism of growth substances, and when the seeds germinate again, the transition time from stage II to stage III will be advanced, so that the seeds can get a good germination effect. At present, seed priming technology has been successfully applied to many plant species,...

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): A01N31/02A01N43/16A01N37/40A01N43/12A01N45/00A01C1/00A01P21/00A01P1/00
CPCA01C1/00A01N31/02A01N37/40A01N43/12A01N43/16A01N45/00
Inventor 王维泽崔嵬石乐娟吴青青杜致辉唐玲涵
Owner 贵州省园艺研究所
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