CN102422762B - Rapid high-efficiency breeding method for tomato seedlings - Google Patents
Rapid high-efficiency breeding method for tomato seedlings Download PDFInfo
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- CN102422762B CN102422762B CN 201110267812 CN201110267812A CN102422762B CN 102422762 B CN102422762 B CN 102422762B CN 201110267812 CN201110267812 CN 201110267812 CN 201110267812 A CN201110267812 A CN 201110267812A CN 102422762 B CN102422762 B CN 102422762B
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Abstract
The invention relates to a rapid high-efficiency breeding method for tomato seedlings, in particular to a rapid high-efficiency breeding method for the tomato seedlings. The rapid high-efficiency breeding method for the tomato seedlings comprises the following steps of: firstly, soaking tomato seeds with 6-10 percent sodium phosphate aqueous solution for 20 minutes and carrying out disease-free treatment to passivate viruses carried by the seeds; secondly, planting the seeds in a nursery bed for preserving heat and culturing the seedling, and when the seedlings grow to be 8-12cm, cutting the seedlings as stock plants for culturing the seedlings; thirdly, transplanting the stock plants for culturing the seedlings to a pot filled with bred humus soil and keeping the bred humus soil in the pot wet; fourthly, after the stock plants for culturing the seedlings grow to be 8-12cm, transplanting or cutting the stock plants for culturing the seedlings, requiring the cut stock plants for culturing the seedlings to retain at least three leaves on each cut stock plant, repeating the third step for the cut stock plants for culturing the seedlings and continuously breeding; and transplanting after repeating the breeding for at most three times. The invention has the benefits that the breeding speed of the seedlings is greatly increased, thereby increasing the survival rate of the seedlings; and the bred humus soil also contains sufficient nutrients, and thus the quality of the seedlings is improved.
Description
Technical field
The present invention relates to a kind of plant seedling mating system, be specially a kind of rapid high-efficiency breeding method for tomato seedlings.
Background technology
Tomato is the herbaceos perennial of Solanaceae Solanum tomato subgenus, claims again tomato, tomato.Originate in the central and south america, all generally cultivations all over China, produce more summer and autumn.Now as the extensively plantation in worldwide of edible vegetables and fruits.Be vegetables common in people's daily life, these vegetables contain abundant carotin, Cobastab and C, lycopene, niacin etc. nutritive element.Especially the content of citrin occupies the hat of vegetables.
Lycopene contains vitamin and the mineral matter element that has protective effect to cardiovascular, can reduce cardiopathic outbreak.Lycopene has unique oxidation resistance, can remove free radical, and Cell protection makes DNA (deoxyribonucleic acid) and gene exempt from destruction, can stop the canceration process.Because the edible health function of tomato impels the market demand of tomato to increase, planting scale constantly enlarges.But for a long time, mostly adopt for the plantation of tomato the seed method of directly transplanting of growing seedlings is then finished, the tomato seedling planting percent that this traditional seedling raising manners makes is low, and the quality of seedling is uneven, thereby so that the quality of the output of tomato and tomato can't improve, cause holding at high price of tomato, affect the edible of people.
Summary of the invention
The object of the present invention is to provide a kind of rapid high-efficiency breeding method for tomato seedlings, tomato seedling breeding speed is low under traditional seedling breeding method, planting percent is low and the uneven problem of the quality of seedling thereby change.
To achieve these goals, the present invention is achieved by the following technical measures:
A kind of rapid high-efficiency breeding method for tomato seedlings comprises the steps:
(1) tamato seed is carried out anosisization processing: namely seed is soaked 20min with 6～10% sodium phosphate aqueous solutions, the entrained virus of passivation seed.
(2) seed is planted in seedling bed, seedling is urged in insulation, when seedling grows to 8-12 centimetre, with seedling segment kind of the strain of growing seedlings, keeps will having at least in each kind of strain of growing seedlings the taper of 3 leaves.
(3) will grow seedlings kind of strain transplanting in breeding alms bowl humous is housed, the breeding humus soil is moistening in the maintenance alms bowl.
(4) kind of the strain of waiting to grow seedlings grows to 8-12 centimetre, transplants or segment; Kind of the strain of growing seedlings of segment must keep having 3 leaves in each segment at least, kind of the strain of growing seedlings of segment is repeated above-mentioned steps (3) again continue breeding; Repeat reproduction is transplanted for 3 times at the most afterwards.
Above-mentioned breeding humus soil is that humus soil is neutralized to pH value is 4.2-6.2, adds the fertilizer of following parts by weight in 1000 parts of humus soil again:
Ammonium nitrate 50-200 part, ammonium phosphate 30-420 part, potassium sulphate 280-500 part, magnesium sulfate 280-520 part, iron sulfate 20-50 part, copper sulphate 20-50 part, zinc sulphate 3-8 part, manganese sulphate 2-5 part, sodium selenite 2-3 part, ammonium molybdate 2-3 part, boric acid 2-6 part, shale ashes 3200-5500 part.
The present invention has following advantage compared to existing technology:
The present invention cultivates the tomato seedling with the processing of anosisization of tamato seed, the rear employing artificial breeding method that grows seedlings, improved greatly seedling breeding speed, thereby improved the seedling planting percent, owing to also contain sufficient nutrient in the breeding humus soil, thus improved the quality of seedling.
Concrete embodiment
Below in conjunction with specific embodiment the present invention is further elaborated:
Embodiment 1:
(1), tamato seed is soaked 20min with 8% sodium phosphate aqueous solution, the entrained virus of passivation seed.Seed is planted in seedling bed, and seedling is urged in insulation, when seedling grows to 8-12 centimetre, with seedling segment kind of the strain of growing seedlings, keeps will having at least in each kind of strain of growing seedlings the taper of 3 leaves.
(2), preparation breeding humus soil, it is 5.2 that humus soil is neutralized to pH value, adds the fertilizer of following parts by weight in 1000 parts of humus soil: 60 parts in ammonium nitrate, 80 parts in ammonium phosphate, 420 parts of potassium sulphates, 350 parts in magnesium sulfate, 45 parts in iron sulfate, 50 parts in copper sulphate, 6 parts in zinc sulphate, 4 parts of manganese sulphates, 2 parts of sodium selenites, 2 parts of ammonium molybdates, 5 parts of boric acid, 4000 parts of shale ashes again; Then water spray is mixed thoroughly, covers 15-24 hour with plastic film, makes the breeding humus soil, and the dress alms bowl is for subsequent use.
(3) kind of the strain of growing seedlings in the above-mentioned steps (1) is transplanted in breeding alms bowl humous is housed, the breeding humus soil is moistening in the maintenance alms bowl, when kind of the strain of waiting to grow seedlings grows to 8-12 centimetre, transplants to planting site.
(4), transplant ground take dibbling as main, planting depth is generally 20-25 centimetre, 45-65 centimetre of strain spacing.When transplanting, the breeding humus soil water in the alms bowl is irrigated, kind of the strain carrying propagation humus soil of will growing seedlings is planted together in the cave, does not destroy the globality of breeding humus soil and kind of the strain of growing seedlings as far as possible, in order to kind of the strain growth of growing seedlings after transplanting.
(5), after planting seedling about 5-7 days, 30 milliliters of foliage-spray sea day power, 7 milliliters of spirits, 30 milliliters of sea day power are transplanted in the root sprinkling irrigation.
(6), control waters the water yield at every turn, high temperature season must water at dusk, to fall ground temperature control excessive growth.As excessive growth appears, and the prosperous growing point that sprays of available transplanting spirit or offspring, according to growth situation regulation and control consumption, the bioid control, safety is handy, controls prosperous short root, flower and fruit protecting.
(7), under disease-free state, interval 7-10 days, omnidistance foliage-spray biopesticide was such as matrine etc.As disease occurs, and day power control of the bactericide compounded sea of available corresponding chemical, interval 3 days connects and beats 2-3 time.
Embodiment 2:
(1), tamato seed is soaked 20min with 10% sodium phosphate aqueous solution, the entrained virus of passivation seed.Seed is planted in seedling bed, and seedling is urged in insulation, when seedling grows to 8-12 centimetre, with seedling segment kind of the strain of growing seedlings, keeps will having at least in each kind of strain of growing seedlings the taper of 3 leaves.
(2), preparation breeding humus soil, it is 4.8 that humus soil is neutralized to pH value, adds the fertilizer of following parts by weight in 1000 parts of humus soil: 50 parts in ammonium nitrate, 350 parts in ammonium phosphate, 350 parts of potassium sulphates, 450 parts in magnesium sulfate, 50 parts in iron sulfate, 35 parts in copper sulphate, 6 parts in zinc sulphate, 3 parts of manganese sulphates, 3 parts of sodium selenites, 3 parts of ammonium molybdates, 6 parts of boric acid, 5000 parts of shale ashes again; Then water spray is mixed thoroughly, covers 15-24 hour with plastic film, makes the breeding humus soil, and the dress alms bowl is for subsequent use.
(3), kind of the strain of growing seedlings in the above-mentioned steps (1) is transplanted in breeding alms bowl humous is housed, keep breeding in the alms bowl humus soil moistening, when kind of the strain of waiting to grow seedlings grows to 8-12 centimetre, kind of the strain segment of will growing seedlings keeps having 3 leaves at least in every section kind of the strain of growing seedlings of segment, and it is transplanted again in breeding alms bowl humous is housed, keep breeding in the alms bowl humus soil moistening, when kind of strain growth 18-25 days of growing seedlings, to about 12 centimetres, can transplant to planting site.
All the other steps are with embodiment 1.
Claims (2)
1. rapid high-efficiency breeding method for tomato seedlings is characterized in that carrying out according to following step:
(1) tamato seed is carried out anosisization processing: namely seed is soaked 20min with 6～10% sodium phosphate aqueous solutions, the entrained virus of passivation seed;
(2) seed is planted in seedling bed, seedling is urged in insulation, when seedling grows to 8-12 centimetre, with seedling segment kind of the strain of growing seedlings, keeps will having at least in each kind of strain of growing seedlings the taper of 3 leaves;
(3) will grow seedlings kind of strain transplanting in breeding alms bowl humous is housed, the breeding humus soil is moistening in the maintenance alms bowl;
(4) kind of the strain of waiting to grow seedlings grows to 8-12 centimetre, transplants or segment, and kind of the strain of growing seedlings of segment must keep having 3 leaves in each segment at least, kind of the strain of growing seedlings of segment is repeated above-mentioned steps (3) again continue breeding; Repeat reproduction is transplanted for 3 times at the most afterwards.
2. rapid high-efficiency breeding method for tomato seedlings as claimed in claim 1, it is characterized in that described breeding humus soil is that humus soil is neutralized to pH value is 4.2-6.2, add the fertilizer of following parts by weight in 1000 parts of humus soil again and form: ammonium nitrate 50-200 part, ammonium phosphate 30-420 part, potassium sulphate 280-500 part, magnesium sulfate 280-520 part, iron sulfate 20-50 part, copper sulphate 20-50 part, zinc sulphate 3-8 part, manganese sulphate 2-5 part, sodium selenite 2-3 part, ammonium molybdate 2-3 part, boric acid 2-6 part, shale ashes 3200-5500 part.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110267812 CN102422762B (en) | 2011-09-05 | 2011-09-05 | Rapid high-efficiency breeding method for tomato seedlings |
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| CN 201110267812 CN102422762B (en) | 2011-09-05 | 2011-09-05 | Rapid high-efficiency breeding method for tomato seedlings |
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| CN102422762A CN102422762A (en) | 2012-04-25 |
| CN102422762B true CN102422762B (en) | 2013-02-27 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104521532B (en) * | 2015-01-10 | 2017-02-08 | 林桂花 | Method for culturing tomato seedlings through LED light sources |
| CN104686141A (en) * | 2015-02-13 | 2015-06-10 | 李锐舟 | Disease-resistant and high-yield tomato cultivating method |
| CN105819967A (en) * | 2016-03-30 | 2016-08-03 | 微港生物科技江苏有限公司 | Nutrient rich in selenium and iodine, preparing method thereof and method for cultivating tomato rich in selenium and iodine |
| CN106105739A (en) * | 2016-07-26 | 2016-11-16 | 石鸿娟 | A kind of preventing disease and pest method of Fructus Lycopersici esculenti seedling |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101167427A (en) * | 2007-11-20 | 2008-04-30 | 丁加刚 | Method for cultivating tomato stock using with resistant variety axillary buds cuttage |
| CN101209027A (en) * | 2006-12-25 | 2008-07-02 | 湖南吉瑞生态科技有限公司 | Electromagnetic pulse fast breeding and planting method for functional fruits black tomato |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005298409A (en) * | 2004-04-12 | 2005-10-27 | Yukijirushi Shubyo Kk | Plant rooting-promoting agent |
| JP2008131937A (en) * | 2006-10-27 | 2008-06-12 | Kawai Hiryo Kk | Method for cultivating tomato |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101209027A (en) * | 2006-12-25 | 2008-07-02 | 湖南吉瑞生态科技有限公司 | Electromagnetic pulse fast breeding and planting method for functional fruits black tomato |
| CN101167427A (en) * | 2007-11-20 | 2008-04-30 | 丁加刚 | Method for cultivating tomato stock using with resistant variety axillary buds cuttage |
Non-Patent Citations (2)
| Title |
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| JP特开2005-298409A 2005.10.27 |
| JP特开2008-131937A 2008.06.12 |
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