Plant growth regulating composition having resisting and growth promoting function

A technology of plant growth regulation and composition, which is applied in the direction of plant growth regulators, botany equipment and methods, applications, etc., and can solve the problems of limited growth promotion effect and short duration of effect

Inactive Publication Date: 2002-11-06
SICHUAN LOMON BIO TECH CO LTD +1
View PDF0 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the duration of ABA single agent is short, which has certain limitations on the growth promoting effect of seedlings.

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 1

[0109] Embodiment 1: the use effect test of poplar transplanting period

[0110] 3-7 days before poplar transplanting, apply the plant growth regulating composition of the present invention to carry out a spray treatment to poplar seedlings, measure the index listed in the following table 1 of poplar seedlings.

[0111] Table 1 Use effect test at seedling (poplar) transplanting period

[0112] The results show that after the plant growth regulating composition of the present invention is applied, the poplar saplings have well-developed root systems and robust growth, the drought-resistant and cold-resistant abilities of the seedlings are improved, and the survival rate of transplanting is improved.

Embodiment 2

[0113] Embodiment 2: the use effect test of yellow horned orchid transplanting period

[0114] 3-10 days before the transplanting of the yellow horned orchid tree, the plant growth regulating composition of the present invention is used to spray the yellow horned orchid tree once, or soak the roots for 3-10 minutes, and the determination of the yellow horned orchid is listed in the following table 2. of the indicators.

[0115] Table 2 The use effect test at the seedling (yellow horned orchid) transplanting period

[0116] The results show that after the application of the plant growth regulating composition of the present invention, the root system of the yellow horned orchid develops and grows vigorously, the drought resistance and cold resistance of the seedlings are improved, and the survival rate of transplanting is improved.

Embodiment 3

[0117] Embodiment 3: the use effect test of pagoda tree transplanting period

[0118] 2-5 days before the transplanting of the pagoda tree, the plant growth regulating composition of the present invention is used to spray the pagoda tree seedlings once, or soak the roots for 3-10 minutes, and measure the indexes listed in the following table 3 of the pagoda tree seedlings.

[0119] Table 3 Use effect test at seedling (Chinese pagoda tree) transplanting period

[0120] The result shows that after applying the plant growth regulating composition of the present invention, the root system of the pagoda tree seedlings develops and grows vigorously, the drought resistance and cold resistance ability of the seedlings are improved, and the survival rate of transplanting is improved.

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 plant growth regulating composition contains natural abscisic acid, 4-chloroindoleacetic acid or indoleacetic acid and naphthylacetic acid as active coponents except common inert processing assistant. If necessary, it may also contains 8-hydroxyquinoline.

Description

technical field [0001] The invention relates to a plant growth regulating composition containing natural abscisic acid, which has anti-stress and promoting effect, and the international classification number belongs to A01N37 / 06. Background technique [0002] For a long time, some areas in my country, especially in the west, have suffered serious damage to forest and grass vegetation, causing my country to pay a huge price in terms of ecological environment: the area of ​​soil erosion has reached 1.79 million square kilometers; the area of ​​desertified land has reached 1.68 million square kilometers, and every year It is also expanding at a rate of 2,460 square kilometers; the frequency and intensity of sandstorms are on the rise; floods are frequent, and the contradiction of water shortage is becoming increasingly prominent. It is urgent to pay attention to afforestation and greening, and to improve the ecological environment. However, high-quality seedlings need to be bre...

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): A01N37/38
CPCA01N37/38
Inventor 谭红范先国孙炳耀李大祥
Owner SICHUAN LOMON BIO TECH CO LTD
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