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

A device for detecting stress resistance of sprouts and a method for detecting stress resistance of sprouts

A detection device and detection method technology, applied in horticultural methods, botanical equipment and methods, seed and rhizome treatment, etc., can solve the problem of inability to fully wrap seeds or young sprouts, inability to grow seed radicle coleoptiles, and unsuitable for large The range of popularization and use and other issues, to achieve accurate and reliable experimental results, to avoid changes in solution concentration, fast processing effect

Inactive Publication Date: 2017-03-29
CHENGDU UNIV
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is widely used in current research. However, the environment in the petri dish covered with absorbent paper is far from the environment in which seeds or sprouts grow under natural conditions. Not only can they not fully wrap seeds or sprouts, Moreover, it is impossible to make the seeds grow downward like the radicle and the coleoptile under natural conditions
Therefore, the results obtained by using this method for stress resistance testing are often not accurate enough
However, most of the structures of other anti-stress detection devices in the prior art are very complicated, and are not suitable for wide-scale popularization and use.

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
  • A device for detecting stress resistance of sprouts and a method for detecting stress resistance of sprouts
  • A device for detecting stress resistance of sprouts and a method for detecting stress resistance of sprouts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1The stress resistance detection device for young sprouts shown is made of a Coke bottle, specifically: wash the Coke bottle, remove the plastic label, and remove the 1cm wall of the bottle at a distance of 15cm from the bottom to obtain the bottleneck (2) and the bottle body (3), mark the water level line at 3 cm from the bottom of the bottle, set a label on the outer wall of the beverage bottle, and cut the germination paper to a height of 12.5 cm to 13.5 cm and a length of 18 cm to prepare a stress resistance detection device for sprouts.

[0051] Make 3 same-sized sprout resistance detection devices.

[0052] Hulled, plump, and washed wheat seeds are wetted with water in a petri dish lined with two layers of filter paper, and germinated at room temperature in the dark for 1 to 5 days, and the root length reaches 1 to 3 mm. Therefrom, the young sprout seeds with the same root length and grain size were selected and arranged equidistantly on the seed g...

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 the technical field of plant breeding, in particular to a bud stress resistance detection device and a bud stress resistance detection method. According to the invention, a beverage bottle is subjected to waste use and is used for bud stress resistance detection. The device is simple in structure and is capable of providing a growing environment which more approaches a natural state for buds, the growth of coleoptile and radicle is not restricted, and the solution concentration change caused by water evaporation is avoided. Therefore, a result of an experiment carried out by adopting the device is more accurate. The method is capable of fully utilizing the device, computer software is combined for processing, the result of the experiment is rapider and more accurate to process, the experiment error caused by long-term exposure of a plant root system is avoided, and the result of the experiment is more accurate and reliable.

Description

technical field [0001] The invention relates to the technical field of plant breeding, in particular to a device for detecting stress resistance of sprouts and a method for detecting stress resistance of sprouts. Background technique [0002] Stress resistance of plants refers to certain traits that plants have to resist unfavorable environments; such as cold resistance, drought resistance, salt resistance, disease and insect pest resistance, etc. Stress resistance genes in nature come from genetic mutations possessed by and evolving in plant ancestors. After the plants are under stress, some are injured to death, while the physiological activities of others are affected to varying degrees, but they can survive. If people live in such a stressful environment for a long time, through natural selection, favorable traits will be preserved and continuously strengthened, and unfavorable traits will be continuously eliminated. In this way, during the long-term evolution and adap...

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 Patents(China)
IPC IPC(8): A01C1/00A01G9/10A01G7/00
Inventor 严俊李念向达兵赵钢
Owner CHENGDU 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