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Treatment method for shortening oak seed germination time

A treatment method and seed technology, applied in the fields of seed and rhizome treatment, botany equipment and methods, preservation of human or animal bodies, etc., can solve the problems of shortening the germination time of oak seeds, long germination time, and low emergence rate , achieve the effect of shortening the germination time, increasing the emergence rate and improving the quality of seeds

Active Publication Date: 2016-05-04
QINGDAO BAIRUIJI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: In order to solve the problems of long germination time and low emergence rate of oak seeds existing in the prior art, the present invention proposes a treatment method for shortening the germination time of oak seeds that effectively shortens the germination time and improves the emergence rate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A processing method for shortening the germination time of oak seeds, comprising the steps of:

[0022] (1) Seed collection: The collection time is in the early morning of early autumn. Select a well-developed mother plant with no pests and diseases, a wide tree crown, and full fruit. Pick when the small cap on the top of the acorn can be easily removed without tearing. Soak it directly after harvesting. Transport back to the seed treatment site in clean water;

[0023] (2) Screening and treatment of seeds: sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator for 12 hours of shaking treatment. The shaking culture medium is installed at the bottom of the shaker. Including 4 parts of hydrogen peroxide, 4 parts of potassium citrate and 5 parts of sodium acetate by mass; the shaking treatment temperature is 30°C;

[0024] (3) Storage of seeds: pack the seeds treated in step (2) into a sealed ...

Embodiment 2

[0028] A processing method for shortening the germination time of oak seeds, comprising the steps of:

[0029] (1) Seed collection: The collection time is in the early morning of early autumn. Select a well-developed mother plant with no pests and diseases, a wide tree crown, and full fruit. Pick when the small cap on the top of the acorn can be easily removed without tearing. Soak it directly after harvesting. Transport back to the seed treatment site in clean water;

[0030] (2) Screening and treatment of seeds: sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator for 12 hours of shaking treatment. The shaking culture medium is installed at the bottom of the shaker. Including 6 parts of hydrogen peroxide, 6 parts of potassium citrate and 10 parts of sodium acetate by mass; the shaking treatment temperature is 40°C;

[0031] (3) Storage of seeds: pack the seeds treated in step (2) into a sealed...

Embodiment 3

[0035] A processing method for shortening the germination time of oak seeds, comprising the steps of:

[0036] (1) Seed collection: The collection time is in the early morning of early autumn. Select a well-developed mother plant with no pests and diseases, a wide tree crown, and full fruit. Pick when the small cap on the top of the acorn can be easily removed without tearing. Soak it directly after harvesting. Transport back to the seed treatment site in clean water;

[0037] (2) Screening and treatment of seeds: sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator for 12 hours of shaking treatment. The shaking culture medium is installed at the bottom of the shaker. Including 5 parts of hydrogen peroxide, 5 parts of potassium citrate and 8 parts of sodium acetate by mass; the shaking treatment temperature is 35°C;

[0038](3) Storage of seeds: pack the seeds treated in step (2) into a sealed b...

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Abstract

The invention discloses a treatment method for shortening oak seed germination time, and puts forward a whole set of seed treatment measures from seed harvesting, screening, storage to pre-sowing treatment. Compared with the traditional oak cultivation and seed treatment method, the method provided by the invention significantly improves the seed quality of oaks, greatly shortens the germination time, and substantially increases the emergence rate. Also, the germinated nursery stocks have excellent quality. The method overcomes the disadvantages of long germination time and low germination rate in traditional oak seeds, reduces the troubles in oak planting, provides high-quality nursery stocks for reforestation, and has significant practical value.

Description

technical field [0001] The invention relates to the planting technology of oak, in particular to a treatment method for shortening the germination time of oak seeds. Background technique [0002] Oak trees have strong stress resistance, resistance to dryness, high temperature and water humidity, frost resistance and urban environmental pollution, strong wind resistance, and like well-drained soil, but they can also grow in clayey and heavy soil. Oak trees like sandy loam or well-drained slightly acidic soil, are resistant to environmental pollution, and have strong adaptability to barren, arid, acidic or alkaline soil. The interior of the cork is filled with many honeycomb structures, and the interior of the honeycomb is filled with air, so the cork has good elasticity. Cork itself is very wear-resistant, and many engine cylinder gaskets in various countries use cork as a raw material. [0003] In addition, the cork is moisture-proof and insect-proof, which can ensure that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01N37/02A01N37/04A01N59/20A01N61/00A01P21/00
CPCA01C1/00A01N37/02A01N37/04A01N59/20A01N61/00A01N2300/00Y02A40/22Y02P60/40
Inventor 不公告发明人
Owner QINGDAO BAIRUIJI BIOTECH
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