CN104025760B - A kind of red skin onion seed germination accelerating method - Google Patents
A kind of red skin onion seed germination accelerating method Download PDFInfo
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- CN104025760B CN104025760B CN201410207628.9A CN201410207628A CN104025760B CN 104025760 B CN104025760 B CN 104025760B CN 201410207628 A CN201410207628 A CN 201410207628A CN 104025760 B CN104025760 B CN 104025760B
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Abstract
The invention provides a kind of red skin onion seed germination accelerating method, comprise seed selection, seed soaking agent seed soaking, refrigerator alternating temperature Tibetan kind, rare-earth seed dressing, last vernalization.Germination accelerating method of the present invention, while seed sterilization, sterilization, facilitates the absorption of nutrition simultaneously.
Description
Technical field
The present invention relates to field of vegetable, be specifically related to a kind of red skin onion seed germination accelerating method.
Background technology
A lot of vegetable seeds needs vernalization, and the general seed of vernalization that needs can be divided into two classes: a class is that fruit vegetables seed sprouting is slow, needs to urge kind, as tomato, capsicum, eggplant, cucumber; An other class is that summer temp is high, causes germination rate of vegetable seeds low, so also need to urge kind, as asparagus lettuce, spinach, onion, garlic.Different vegetables, respective vernalization mode is different.Hang well method, refrigeration, mix micromicrofarad etc.Different vernalization modes, corresponding different vegetable seeds.Before general vernalization, first through seed selection, sterilization, seed soaking, finally to be only vernalization.Conventional germination accelerating method can improve percentage of seedgermination, shortens germination time, alleviates Field diseases, and seedling seedling is neat, Miao Zhuan.But existing germination accelerating method does not all have the nutrient component that can improve vegetables, improve the quality of vegetables further.
Summary of the invention
The invention provides a kind of red skin onion seed germination accelerating method, this germination accelerating method can not only improve percentage of seedgermination, shorten germination time, alleviate Field diseases, seedling seedling is neat, Miao Zhuan, improve output, add the nutrient composition content of red skin onion simultaneously, further increase the quality of red skin onion.
The technical solution used in the present invention is:
A kind of red skin onion seed germination accelerating method, is characterized in that, comprise the following steps:
(1) after seed being shone 1-2 days in 4-5 days prior to seeding, select the seed of full seed, the seed of select is put in container, in chilly water, soak 4-5 minute, then the 40-50 minute that soaks seed is dropped in seed soaking agent, pull out clean, wherein seed soaking agent is formulated by following component, the percentage by weight of each component is: amino-oligosaccharide 20-25ppm, triazolone 10-15ppm, jinggangmeisu 1-3ppm, DA-610-15PPm, Portugal polyene sugar 8-10ppm, cuprous oxide 20-30ppm, VB11-3ppm, vitamin B2 1-3ppm, tertiary sodium phosphate 100-200ppm, citric acid 10-15ppm, Fluoxastrobin 4-6ppm, potassium dihydrogen phosphate 200-300ppm, surplus is water, mix after each component is dissolved in water respectively, be diluted with water to desired concn, stir and get final product,
(2) seed soaked is put into the container filling nutrient solution again, container is put into 700w microwave equipment, the firepower microwave treatment with 60% 10 seconds-15 seconds, then stops microwave treatment, takes out under being placed in normal temperature and soaks 3-4 hour;
(3) pull out again with clear water clean;
(4) above-mentioned soaked seed is bound up with gauze, squeeze and remove portion of water, put into refrigerator at-5 ~ 0 DEG C of freezing 2-3 hour, taking-up is put into refrigerating chamber and is thawed, then soaks 3-4 hour in 20-25 DEG C of warm water, pull out, repetition like this 2-3 time, then encloses with gauze and puts into presprouting of seeds case, at 20-25 DEG C, constant temperature vernalization 12-24 hour, takes out;
(5) seed after constant temperature vernalization is being mixed thoroughly with rare earth, concrete grammar is for after joining 2-3g rare earth and stirring in 40-50g water, add 2.5-3.5kg seed, fully mix thoroughly, then mixing thoroughly with fine earth by the weight ratio of seed and fine earth 1:3, be seeded in seedbed according to a conventional method, mulching straw, spray permeable again, within general 5-6 days, can germinate.
Nutrient liquid described in step (2) is formulated by following component; often liter of nutrient solution comprises the component of following weight: borax 0.3-0.5g, ammonium molybdate 0.2-0.3g, ZnSO47H2O0.2-0.5g, cupric sulfate pentahydrate 0.2 ~ 0.4g, vitaminB10 .02-0.03g, vitamin c 1-2g, taurine 0.3-0.5g, calciferol-5mg, vitamin E 0.4-0.7g, ferrous gluconate 0.2-0.4g, and surplus is water.
In seed soaking agent of the present invention and nutrient liquid, water insoluble active ingredient can adopt water soluble preparation to be added to the water dissolving again.
beneficial effect
Germination accelerating method of the present invention, while seed sterilization, sterilization, facilitates the absorption of nutrition simultaneously.Germination rate can improve 6-12%, and germinating to seedling rate reaches more than 95%.Germination period can shift to an earlier date 1-2 days.
Embodiment
A kind of red skin onion seed germination accelerating method, comprises the following steps:
(1) after seed being shone 1-2 days in 4-5 days prior to seeding, select the seed of full seed, the seed of select is put in container, in chilly water, soak 4-5 minute; Then the 40-50 minute that soaks seed is dropped in seed soaking agent, pull out clean, wherein seed soaking agent is formulated by following component, the percentage by weight of each component is: amino-oligosaccharide 22ppm, triazolone 13ppm, jinggangmeisu 2ppm, DA-613PPm, Portugal polyene sugar 9ppm, cuprous oxide 25ppm, vitamin B12p pm, vitamin B2 2ppm, tertiary sodium phosphate 150ppm, citric acid 13ppm, Fluoxastrobin 5ppm, potassium dihydrogen phosphate 250ppm, surplus is water, mixes after each component is dissolved in water respectively, be diluted with water to desired concn, stir and get final product;
(2) seed soaked is put into the container filling nutrient solution again, container is put into 700w microwave equipment, the firepower microwave treatment with 60% 10 seconds-15 seconds, then stops microwave treatment, takes out under being placed in normal temperature and soaks 3-4 hour;
(3) pull out again with clear water clean;
(4) above-mentioned soaked seed is bound up with gauze, squeeze and remove portion of water, put into refrigerator at-5 ~ 0 DEG C of freezing 2-3 hour, taking-up is put into refrigerating chamber and is thawed, then soaks 3-4 hour in 20-25 DEG C of warm water, pull out, repetition like this 2-3 time, then encloses with gauze and puts into presprouting of seeds case, at 20-25 DEG C, constant temperature vernalization 12-24 hour, takes out;
(5) seed after constant temperature vernalization is being mixed thoroughly with rare earth, concrete grammar is for after joining 2-3g nitric acid rare earth and stirring in 40-50g water, add 2.5-3.5kg seed, fully mix thoroughly, then mixing thoroughly with fine earth by the weight ratio of seed and fine earth 1:3, be seeded in seedbed according to a conventional method, mulching straw, spray permeable again, within general 5-6 days, can germinate.
Wherein, step (2) nutrient liquid used is formulated by following component; often liter of nutrient solution comprises the component of following weight: borax 0.4g, ammonium molybdate 0.3g, ZnSO47H2O0.4g, cupric sulfate pentahydrate 0.3g, vitaminB10 .02g, vitamin c 2g, taurine 0.4g, vitamine D4 mg, vitamin E 0.5g, ferrous gluconate 0.3g, and surplus is water.
Claims (2)
1. a germination accelerating method for red skin onion seed, is characterized in that, comprise the following steps:
(1) after seed being shone 1-2 days in 4-5 days prior to seeding, select the seed of full seed, the seed of select is put in container, in chilly water, soak 4-5 minute; Then the 40-50 minute that soaks seed is dropped in seed soaking agent, pull out clean, wherein seed soaking agent is formulated by following component, the percentage by weight of each component is: amino-oligosaccharide 20-25ppm, triazolone 10-15ppm, jinggangmeisu 1-3ppm, DA-610-15ppm, Portugal polyene sugar 8-10ppm, cuprous oxide 20-30ppm, Cobastab
11-3ppm, Cobastab
21-3ppm, tertiary sodium phosphate 100-200ppm, citric acid 10-15ppm, Fluoxastrobin 4-6ppm, potassium dihydrogen phosphate 200-300ppm, surplus is water, mixes, is diluted with water to desired concn, stir and get final product after each component is dissolved in water respectively;
(2) seed soaked is put into the container filling nutrient solution again, container is put into 700w microwave equipment, the firepower microwave treatment with 60% 10 seconds-15 seconds, then stops microwave treatment, takes out under being placed in normal temperature and soaks 3-4 hour;
(3) pull out again with clear water clean;
(4) above-mentioned cleaned seed is bound up with gauze, squeeze and remove portion of water, put into refrigerator at-5 ~ 0 DEG C of freezing 2-3 hour, taking-up is put into refrigerating chamber and is thawed, then soaks 3-4 hour in 20-25 DEG C of warm water, pull out, repetition like this 2-3 time, then encloses with gauze and puts into presprouting of seeds case, at 20-25 DEG C, constant temperature vernalization 12-24 hour, takes out;
(5) seed after constant temperature vernalization is mixed thoroughly with rare earth again, concrete grammar is for after joining 2-3g rare earth and stirring in 40-50g water, add 2.5-3.5kg seed, fully mix thoroughly, then mixing thoroughly with fine earth by the weight ratio of seed and fine earth 1:3, be seeded in seedbed according to a conventional method, mulching straw, spray permeable again, within 5-6 days, can germinate.
2. the germination accelerating method of red skin onion seed according to claim 1, it is characterized in that: the nutrient solution described in step (2) is formulated by following component, and often liter of nutrient solution comprises the component of following weight: borax 0.3-0.5g, ammonium molybdate 0.2-0.3g, ZnSO
47H
2o0.2-0.5g, cupric sulfate pentahydrate 0.2 ~ 0.4g, Cobastab
10.02-0.03g, vitamin C
1-2g, taurine 0.3-0.5g, calciferol-5mg, vitamin E 0.4-0.7g, ferrous gluconate 0.2-0.4g, surplus is water.
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| CN201410207628.9A CN104025760B (en) | 2014-05-16 | 2014-05-16 | A kind of red skin onion seed germination accelerating method |
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| CN201410207628.9A CN104025760B (en) | 2014-05-16 | 2014-05-16 | A kind of red skin onion seed germination accelerating method |
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| CN104025760B true CN104025760B (en) | 2016-01-20 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409678B (en) * | 2015-11-20 | 2017-12-29 | 山东万路达园林科技有限公司 | A kind of hair Lai seed scale vernalization and method for culturing seedlings |
| CN105532219A (en) * | 2015-12-14 | 2016-05-04 | 铜陵大通小磨麻油有限公司 | Onion planting method capable of improving mouth-feel |
| CN105557251A (en) * | 2015-12-14 | 2016-05-11 | 铜陵大通小磨麻油有限公司 | Planting method for improving onion germination rate and seedling survival rate |
| CN107360912A (en) * | 2017-07-25 | 2017-11-21 | 贵州秧坝生态农业发展有限责任公司 | A kind of paddy rice planting method |
| CN111656903A (en) * | 2020-06-12 | 2020-09-15 | 内蒙古大学 | Rapid and effective germination accelerating method for potato seedling seeds |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930935A (en) * | 2006-10-09 | 2007-03-21 | 蒋文兰 | Seed soaking and germination hastening method for seed water melon |
| CN100566543C (en) * | 2007-11-06 | 2009-12-09 | 四川大学 | Vegetable seed simple germination method |
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2014
- 2014-05-16 CN CN201410207628.9A patent/CN104025760B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930935A (en) * | 2006-10-09 | 2007-03-21 | 蒋文兰 | Seed soaking and germination hastening method for seed water melon |
| CN100566543C (en) * | 2007-11-06 | 2009-12-09 | 四川大学 | Vegetable seed simple germination method |
Non-Patent Citations (1)
| Title |
|---|
| 番茄、辣椒、茄子种子快速催芽法;唐仁华;《种子世界》;19880530;第27卷(第5期);第27页 * |
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Address after: No.256 Fumin Avenue, Shanhou community, Shanhou Town, he County, Ma'anshan City, Anhui Province Patentee after: MA'ANSHAN LVFENG SEED INDUSTRY Co.,Ltd. Address before: 238243 No. 256 Fumin Avenue, Anhui, Ma'anshan Patentee before: HEXIAN LVFENG SEED INDUSTRY Co.,Ltd. |