Method for promoting germination of cynomorium songaricum seed by sodium chloride and GR24

A technology of GR24 and sodium chloride, which is applied in botany equipment and methods, seed and rhizome treatment, chemicals for biological control, etc., can solve the problems of low repeatability, low germination rate, laboriousness, etc., and achieve improvement Quality, solving germination difficulties, improving the effect of elite varieties

Active Publication Date: 2014-08-20
INNER MONGOLIA UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although predecessors have made some progress in breaking the dormancy of Cynomorium seeds, these methods ar

Method used

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  • Method for promoting germination of cynomorium songaricum seed by sodium chloride and GR24
  • Method for promoting germination of cynomorium songaricum seed by sodium chloride and GR24
  • Method for promoting germination of cynomorium songaricum seed by sodium chloride and GR24

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1, promote the rapid germination of Cynomorium cynomorium seeds

[0048] The complete set of reagents used in this example to promote the rapid germination of Cynomorium cynomorium seeds consists of reagent 1 and reagent 2, both of which are packaged independently. Reagent 1 is a ready-to-use reagent, which is composed of 100mmol / L sodium chloride and 10 -10 mol / L solution of strigolactone synthetic analog GR24 (solvent is distilled water, solute is sodium chloride and strigolactone synthetic analog GR24, and the concentration of sodium chloride in this solution is 100mmol / L , the concentration of strigolactone synthetic analogue GR24 is 10 -10 mol / L). Reagent 2 is 10 -10 mol / L strigolactone synthetic analog GR24 solution (solvent is distilled water).

[0049] The method for promoting the rapid germination of Cynomorium cynomorium seeds of the present embodiment comprises the following steps:

[0050] A. Collect Cynomorium nuts, dry them, and store them ...

Embodiment 2

[0058] Embodiment 2, promote the rapid germination of Cynomorium cynomorium seeds

[0059] The complete set of reagents used in this example to promote the rapid germination of Cynomorium cynomorium seeds consists of reagent 1 and reagent 2, both of which are packaged independently. Reagent 1 is a ready-to-use reagent, which is composed of 100mmol / L sodium chloride and 10 -8 mol / L solution of strigolactone synthetic analog GR24 (solvent is distilled water, solute is sodium chloride and strigolactone synthetic analog GR24, and the concentration of sodium chloride in this solution is 100mmol / L , the concentration of strigolactone synthetic analogue GR24 is 10 -8 mol / L). Reagent 2 is 10 -8 mol / L strigolactone synthetic analog GR24 solution (solvent is distilled water).

[0060] The method for promoting the rapid germination of Cynomorium cynomorium seeds of the present embodiment comprises the following steps:

[0061] A. Collect Cynomorium nuts, dry them, and store them for...

Embodiment 3

[0068] Embodiment 3, promote the rapid germination of Cynomorium cynomorium seeds

[0069] The complete set of reagents used in this example to promote the rapid germination of Cynomorium cynomorium seeds consists of reagent 1 and reagent 2, both of which are packaged independently. Reagent 1 is a ready-to-use reagent, which is composed of 400mmol / L sodium chloride and 10 -10 mol / L solution of strigolactone synthetic analog GR24 (solvent is distilled water, solute is sodium chloride and strigolactone synthetic analog GR24, and the concentration of sodium chloride in this solution is 400mmol / L , the concentration of strigolactone synthetic analogue GR24 is 10 -10 mol / L). Reagent 2 is 10 -10 mol / L strigolactone synthetic analog GR24 solution (solvent is distilled water).

[0070] The method for promoting the rapid germination of Cynomorium cynomorium seeds of the present embodiment comprises the following steps:

[0071] A. Collect Cynomorium nuts, dry them, and store them ...

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Abstract

The invention discloses a method for promoting the germination of cynomorium seeds by using sodium chloride and GR24. The method adopts a reagent composed of sodium chloride and strigolactone artificially synthesized analogue GR24 to promote the germination of Cynomorium cynomorium seeds. The ratio of the sodium chloride and the strigolactone synthetic analog GR24 can be 100-400mmol sodium chloride and 10-8-10-10mol strigolactone synthetic analog GR24. The method of the invention can quickly and efficiently break the dormancy of Cynomorium cynomorium seeds and make the germination rate reach 9-22% within 40 days, and the germination is orderly, which greatly saves the time of Cynomorium cynomorium breeding.

Description

technical field [0001] The invention relates to a method for promoting the germination of cynomorium seeds by using sodium chloride and GR24. Background technique [0002] Cynomorium songaricum Rupr. is a single genus of Cynomorium (Cynomoriaceae) in the family Cynomoriaceae. It is born in dry and sandy areas and is a perennial succulent stem obligate parasitic herb. ) The roots of Nitraria plants are halophytic and all-parasitic medicinal plants, mainly distributed in the desert and semi-desert areas of Northwest my country, where the habitat soil is slightly salinized to moderately salinized. It is called Maltese mushroom in Europe, "tarthuth" in Muslim countries and "Suoyang" in China. [0003] According to ancient Chinese records, Cynomorium has the effect of treating kidney disease, intestinal disease and impotence. Modern pharmacognosy and medicinal chemistry studies have found that Cynomorium contains a large number of active substances, which can regulate the vitali...

Claims

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Application Information

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IPC IPC(8): A01N59/08A01N43/12A01P21/00A01C1/00
Inventor 陈贵林宋兆伟岳鑫路莹
Owner INNER MONGOLIA UNIVERSITY
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