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A seed treatment method for releasing fruit tree seed dormancy

A seed treatment and seed technology, which is applied in the fields of seed and rhizome treatment, application, agriculture, etc., can solve the problems of long dormancy time of seeds affecting germination rate, etc., and achieve the effect of improving fruit quality, increasing annual output, and overcoming long germination time

Active Publication Date: 2018-05-25
QINGDAO BAIRUIJI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: In order to solve the problem that the seed dormancy time of the deciduous fruit trees existing in the prior art affects the germination rate for a long time, the present invention proposes a seed treatment method for effectively improving the germination rate and quality of seedlings to remove the dormancy of fruit tree seeds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A seed treatment method for removing dormancy of fruit tree seeds, comprising the steps of:

[0020] (1) Seed collection: Select a mother plant with good development, no pests and diseases, and full fruit to collect seeds. When the fruit is not fully mature, it can be picked. After picking, the pulp and fruit are separated on the spot. transport back to the seed treatment place in clean water;

[0021] (2) Seed treatment: first expose the seeds to the sun for 2 days until the seeds are dry, then float the seeds with water, sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator Oscillation treatment 24h, the vibration culture fluid is equipped with at the bottom of the oscillator, the vibration culture fluid specifically includes 2 parts of hypochlorous acid, 3 parts of acetone, 4 parts of glycerin and 5 parts of gibberellin in terms of mass; the vibration treatment temperature is 30°C;

[...

Embodiment 2

[0026] A seed treatment method for removing dormancy of fruit tree seeds, comprising the steps of:

[0027] (1) Seed collection: Select a mother plant with good development, no pests and diseases, and full fruit to collect seeds. When the fruit is not fully mature, it can be picked. After picking, the pulp and fruit are separated on the spot. transport back to the seed treatment place in clean water;

[0028] (2) Seed treatment: first expose the seeds to the sun for 3 days until the seeds are dry, then float the seeds with water, sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator Oscillation treatment 24h, the vibration culture fluid is equipped with at the bottom of the oscillator, the vibration culture fluid specifically comprises 5 parts of hypochlorous acid, 8 parts of acetone, 8 parts of glycerin and 10 parts of gibberellin in terms of mass; the vibration treatment temperature is 40°C;

...

Embodiment 3

[0033] A seed treatment method for removing dormancy of fruit tree seeds, comprising the steps of:

[0034] (1) Seed collection: Select a mother plant with good development, no pests and diseases, and full fruit to collect seeds. When the fruit is not fully mature, it can be picked. After picking, the pulp and fruit are separated on the spot. transport back to the seed treatment place in clean water;

[0035] (2) Seed treatment: first expose the seeds to the sun for 2 days until the seeds are dry, then float the seeds with water, sieve the seeds floating on the water surface, take out qualified seeds, air-dry them naturally, and place them in a shaking incubator Oscillation treatment 24h, the oscillation culture fluid is equipped with at the bottom of the oscillator, the oscillation culture fluid specifically comprises 4 parts of hypochlorous acid, 6 parts of acetone, 6 parts of glycerol and 8 parts of gibberellin in terms of mass; the vibration treatment temperature is 35°C;...

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PUM

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Abstract

The invention discloses a seed treatment method for breaking the dormancy of seeds of a fruit tree and provides a whole set of seed treatment measures covering harvesting, screening, storage and pre-sowing treatment of the seeds. Compared with traditional deciduous fruit tree cultivation methods and seed dormancy breaking methods, the seed treatment method provided by the invention has the following advantages: the quality of the seeds of the fruit tree is substantially improved; budding time is greatly shortened; a budding rate is increased; an emergence rate is greatly increased; a grown fruit seedling has high quality; annual output of the fruit tree is increased; the disadvantages of long budding time and a low budding rate of traditional fruit tree seeds caused by improper dormancy breaking methods are overcome; troubles in plantation of the fruit tree are reduced; annual output of the fruit tree and fruit quality are substantially improved; and economic benefits are increased for orchard workers.

Description

technical field [0001] The invention relates to planting technology of fruit trees, in particular to a seed treatment method for releasing fruit tree seeds from dormancy. Background technique [0002] Shandong is a large fruit province. Apples from Yantai, pears from Laiyang, peaches from Taian, etc. are all well-known throughout the country. However, Shandong is located in the north and the climate is relatively cold. The long dormancy time of fruit tree seeds usually brings fruit farmers Certain economic income barriers, in the production of fruit trees, if the seed dormancy cannot be released in time, the germination rate is often low or even the phenomenon of germination every other year, which seriously affects the normal seedling cultivation work, and greatly affects the annual output of fruit trees and the quality of fruits. Therefore, studying the law of seed dormancy and carrying out certain treatments on the seeds of fruit trees to release their dormancy methods ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C1/00
CPCA01C1/00
Inventor 不公告发明人
Owner QINGDAO BAIRUIJI BIOTECH