Method for promoting zoysia japonica seed germination

A technology for zoysia and seeds, applied in the directions of seed and rhizome treatment, application, agriculture, etc., can solve the problems of shortening germination time, low germination rate and germination consistency, and achieves good sterilization effect, improves germination consistency, and disinfection effect. outstanding effect

Inactive Publication Date: 2013-12-18
YANGTZE UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented inventor describes an improved way to prevent or treat plants from infecting crops by adding specific chemical agents called alkali-hyposulfur choline (NaHSOC). These chemically reactive compounds help break down any organics found within these plant cells without damaging them themselves. They work well even when there're many different types of fungi like those caused by Zygosaccharomyces spp., Bacillus thuringiense, Rhizoctonia solani, etc.). By combining this agent into water before applying it onto crop roots, we create effective antimicrobial compositions against various pests including root rot disease while reducing their risk of spreading throughout fields.

Problems solved by technology

This patented technical solution describes various ways to promote root growth by decomposing natural crops called zyssites into roots without damaging their own properties like moisture retention capacity. These techniques involve crushing the plants prior to plantings, allowing excessive amounts of nutrients from the crop material to enter the ground through pores while still maintaining good hydrone balance. Grounding agents help break down dead cells within the field, making it easier to remove stubbles afterwards. Different treatments aim to enhance the germinary activity and reduce residual fertilizers present inside the vegetable tissue.

Method used

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  • Method for promoting zoysia japonica seed germination
  • Method for promoting zoysia japonica seed germination
  • Method for promoting zoysia japonica seed germination

Examples

Experimental program
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Effect test

Embodiment 1

[0048] 1) On August 20, 2011, the selected Zoysia seeds were soaked with 20% sodium hydroxide at 36° C. for 40 minutes; then rinsed with distilled water for 5 times to clean the residual alkali solution on the surface of the seeds.

[0049] 2) Spread the seeds on kraft paper, place them in a blast oven, and bake them at 35° C. for 1.5 hours for drying.

[0050] 3) Soak the dried grass seeds in 70% alcohol for 30 seconds, take them out and rinse them with sterile water for 3 to 5 times to wash off the alcohol on the surface of the seeds.

[0051] 4) Transfer the seeds soaked in alcohol to 25% sodium hypochlorite solution, add 4 drops of Tween-20 (volume equivalent to 1.5% of sodium hypochlorite solution) in the sodium hypochlorite solution, soak for 60 minutes, and rinse with sterile water after soaking Wash 5-6 times.

[0052] 5) Lay double-layer filter paper on the bottom of the watch glass, moisten it with sterile water, and be careful not to generate air bubbles. Select 10...

Embodiment 2

[0055] 1) On August 20, 2011, the selected Zoysia seeds were soaked with 10% sodium hydroxide at 40° C. for 30 minutes; then rinsed with distilled water for 3 to 4 times to clean the residual alkali solution on the surface of the seeds.

[0056] 2) Spread the seeds on kraft paper, place them in a blast oven, and bake them at 30° C. for 1 hour to perform drying treatment.

[0057] 3) Soak the dried grass seeds in 60% alcohol for 40 seconds, take them out and rinse them with sterile water for 2 to 3 times to wash off the alcohol on the surface of the seeds.

[0058] 4) Transfer the seeds soaked in alcohol to 20% sodium hypochlorite solution, add 6 drops of Tween-20 (volume equivalent to 2% of sodium hypochlorite solution) in the sodium hypochlorite solution, soak for 40 minutes, and rinse with sterile water after soaking Wash 5-6 times.

[0059] 5) Lay double-layer filter paper on the bottom of the watch glass, moisten it with sterile water, and be careful not to generate air b...

Embodiment 3

[0062] 1) On August 20, 2011, the selected Zoysia seeds were soaked in 30% sodium hydroxide at 30° C. for 60 minutes; then rinsed with distilled water for 3 times to clean the residual alkali solution on the surface of the seeds.

[0063] 2) Spread the seeds on the kraft paper, place them in a blast oven, and bake them at 40° C. for 2 hours for drying treatment.

[0064] 3) Soak the dried grass seeds in 80% alcohol for 20 seconds, take them out and rinse them with sterile water for 3 to 4 times to wash off the alcohol on the surface of the seeds.

[0065] 4) Transfer the seeds soaked in alcohol to 30% sodium hypochlorite solution, add 2 drops of Tween-20 (volume equivalent to 1% of the sodium hypochlorite solution) in the sodium hypochlorite solution, soak for 50 minutes, and rinse with sterile water after soaking Wash 6 times.

[0066] 5) Lay double-layer filter paper on the bottom of the watch glass, moisten it with sterile water, and be careful not to generate air bubbles....

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Abstract

The invention relates to a method for promoting zoysia japonica seed germination. The method comprises the following steps of 1, selecting zoysia japonica seeds, and immersing the zoysia japonica seeds in sodium hydroxide, and 2, carrying out immersion disinfection on the immersed zoysia japonica seeds by disinfection reagents such as ethanol, a sodium hypochlorite solution and Tween. The method improves a zoysia japonica germination rate, shortens germination time, has simple processes, adopts a reasonable germination rate evaluation method, provides an effective basis for scientific research and production and promotes commercial development and popularization.

Description

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Claims

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Application Information

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Owner YANGTZE UNIVERSITY
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