CN107371698A - A kind of method for cultivating summer tomato strong sprout - Google Patents
A kind of method for cultivating summer tomato strong sprout Download PDFInfo
- Publication number
- CN107371698A CN107371698A CN201710609484.3A CN201710609484A CN107371698A CN 107371698 A CN107371698 A CN 107371698A CN 201710609484 A CN201710609484 A CN 201710609484A CN 107371698 A CN107371698 A CN 107371698A
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- China
- Prior art keywords
- strong sprout
- matrix
- points
- seed
- cultivating
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
Abstract
The present invention relates to a kind of method for cultivating summer tomato strong sprout, comprise the following steps：Vernalization is soaked seed：Using the vernalization mode hoted water treatment of seeds with thermophilic；Plug media prepares：Clear water is sprayed into matrix, is mixed thoroughly；Matrix is loaded into hole tray, struck off；Sowing：The seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave, is covered with matrix flat；After planting manage：8 points of progress water managements every morning；Sunshade management is carried out according to seedling age.The present invention is carried out seed disinfection, thermophilic vernalization, is striven that budding is neat using the method for constant-temperature hot water seed soaking sterilization.Soil humidity is strictly controlled during seedling management, had both met moisture requirement necessary to seedling development, and the not moisture of glut, prevent seedling excessive growth, reach the quality for significantly improving rice shoot, improve strong sprout rate, so as to improve survival rate and tomato yield and quality after field planting.
Description
Technical field
The present invention relates to technical field of agricultural cultivation, and in particular to a kind of method for cultivating summer tomato strong sprout.
Background technology
Tomato is the staple vegetable in China, method for culturing and transplanting seedlings is used in the production of various regions, the quality of tomato sprout is directly
Influence the yield and quality of tomato.The environment unfavorable factor of seedling growing in summer is a lot, and predominantly temperature is high, and day and night temperature is small；Illumination
Intensity is big, and air humidity is big, seedling raise period is short etc..Particularly temperature is high, and day and night temperature is small, and moisture is on the high side, it is hot and humid easily
Tomato seedling excessive growth is caused, summer cultivates tomato strong sprout and is extremely not easy.And China overwhelming majority nursery place not yet reaches temperature control
It is required that therefore we based on natural high-temperature under the conditions of, by regulate and control water supply in media content reach control tomato seedling growth,
Cultivate the strong sprout of tomato.
Requirement of the tomato to planting environment condition：(1) temperature：Tomato is thermophilic vegetable, growth optimum temperature be 20~
25 DEG C, root growth most adaptability of soil temperature is 20~22 DEG C.(2) illumination：Tomato be light crop, light saturation point 700001x, suitably
Intensity of illumination is 30000~500001x.(3) moisture：Tomato had both needed more moisture, but often can not largely irrigate,
Crop field is typically advisable with soil moisture 60~80%, air humidity 45~50%.Air humidity is big, not only hinders normal pollination,
And disease is serious under the conditions of hot and humid.(4) soil and nutrition：Tomato requires less strict to edaphic condition, but to obtain
It must get bumper crops, promote root system well to develop, should be deep from soil layer, draining is good, the fertile loam rich in organic matter.Soil acid-base
Degree is advisable with pH6~7, and the soil of peracid or alkali excessively should be improved.Tomato need to absorb a large amount of in growth course from soil
Nutriment.
In recent years, tomato industry is fast-developing, and autumn tomato cultivated area progressively expands, remarkable benefit, it has also become planting industry
In most one of strong industry of competitiveness, increasing farmers' income, boost economic growth, effectively receiving rural surplus to work
Power, new countryside construction etc. is promoted to play outstanding role.Because the key link of autumn tomato plantation is nursery, and autumn tomato
Nursery is completed during the broiling summer.The present invention invents a kind of new summer tomato seedling method, improves summer by experiment
The strong sprout rate of tomato seedling.
The content of the invention
It is an object of the invention to provide a kind of method for cultivating seedling growing in summer strong sprout.
For achieving the above object, technical scheme provided by the invention is：
A kind of method for cultivating summer tomato strong sprout, comprises the following steps：
1) vernalization is soaked seed：Using the vernalization mode hoted water treatment of seeds with thermophilic；
2) plug media prepares：Clear water is sprayed into matrix, is mixed thoroughly；Matrix is loaded into hole tray, struck off；
3) sow：The seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave, is covered with matrix flat；
4) after planting manage：8 points of progress water managements every morning；Sunshade management is carried out according to seedling age.
Wherein, the hole tray specification is：Footpath is 38mm under cavities, and cavities depth is 62mm, and cavities volume is 125mm3。
Further, in step 1), by selected tomato species gauze wrapped, it is put into 55-60 DEG C of constant-temperature hot water and stirs 10-
15 minutes, after natural cooling, 6-8h is soaked, washes away kind of skin mucus and an impurity, removes excessive moisture.Seed is put into 25 DEG C of cultures
Case vernalization, until showing money or valuables one carries unintentionally.
Further, in step 2), clear water is sprayed into matrix and is mixed thoroughly so that the moisture content of matrix is 40%.Choosing
32 hole inverted trapezoidal hole trays are selected, matrix is loaded into hole tray, struck off.
Further, in step 3), 1cm deep hole is beaten with puncher, the seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave,
Covered with matrix flat.
Further, in step 4), 8 points of every morning carries out moisturizing according to cavities soil humidity, and substrate water content is mended
To 40%.During seedling age 1-15d, 8 points cover half of sunshade nets, shelter from the direct sunlight of the east；12 points are thrown off east sunshade net
West is covered, blocks the direct sunlight in west；17 points are thrown off sunshade net.During seedling age 15-30d, 9 points of half of sunshade nets of covering,
Shelter from the direct sunlight of the east；13 points are thrown off east Shading net covering to west, block the direct sunlight in west；16 points are thrown off
Sunshade net.
Beneficial effect：
The present invention carries out seed disinfection using the method for constant-temperature hot water seed soaking sterilization.Thermophilic vernalization, strive that budding is neat.
Soil humidity is strictly controlled during seedling management, one kind is found and had both met moisture requirement necessary to seedling development,
And the not moisture of glut, prevents seedling excessive growth, reach the quality for significantly improving rice shoot, improve strong sprout rate, it is fixed so as to improve
Survival rate and tomato yield and quality after plant.
The beneficial effect of the method for the cultivation summer tomato strong sprout of the present invention is seed treatment, seedling management, improves
The bud ratio of seed and emergence rate after planting；Nursery moisture regulation management improves the strong sprout rate of tomato seedling and surviving for transplanting
Rate, be advantageous to numerous growers and expand the scale of production, improve tomato yield and increase economic benefit, meet market supply.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment 1
A kind of method for cultivating summer tomato strong sprout, it is characterised in that comprise the following steps：
(1) vernalization：Heat-resisting tomato variety is selected, screening full seed carries out vernalization seed soaking, by selected tomato species gauze
Parcel, is put into 55-60 DEG C of constant-temperature hot water stirring 10-15 minutes, after natural cooling, soaks 6-8h, washes away kind of skin mucus and miscellaneous
Matter, excessive moisture is removed, then seed is put into 25 DEG C of incubator vernalization, until showing money or valuables one carries unintentionally.As germination percentage is irregular, will can first show money or valuables one carries unintentionally
Seed choose, store do 4 DEG C of refrigerators in, when seed germination rate be more than 85% after sow together.
(2) plug media prepares：32 hole inverted trapezoidal hole trays are selected, matrix is loaded into hole tray, struck off.Sprayed into matrix clear
Water and mix thoroughly so that the moisture content of matrix is 40%.
(3) sow：1cm deep hole is beaten with puncher, the seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave, is covered with matrix flat.
(4) after planting manage：8 points of every morning carries out moisturizing according to cavities soil humidity, by substrate water content mend to
40%.During seedling age 1-15d, 8 points cover half of sunshade nets, shelter from the direct sunlight of the east；East sunshade net is thrown off at 12 points to cover
Cover to west, block the direct sunlight in west；17 points are thrown off sunshade net.During seedling age 15-30d, 9 points of half of sunshade nets of covering, hide
Block the direct sunlight of the east；13 points are thrown off east Shading net covering to west, block the direct sunlight in west；16 points are thrown off screening
Screened postive.
According to setting control group 1, control group 2, control group 3, control group 4 in embodiment, step in control group 1,2,3,4
(4) moisture content of mesostroma is respectively 10%, 20%, 30%, 50%, and other steps and management condition are and embodiment 1 is identical.
Chlorophyll is detected after control group 1,2,3,4 and the nursery of embodiment 1 and seedling vigorous index draws following result, is shown in Table 1：
Table 1
| Project | Chlorophyll | Seedling vigorous index | Stem is thick | Plant height | G values |
| Embodiment 1 | 68.06 | 0.0942 | 3.88 | 15.40 | 0.0254 |
| Control group 1 | 80.16 | 0.0103 | 2.27 | 8.97 | 0.0028 |
| Control group 2 | 75.79 | 0.0432 | 2.94 | 11.85 | 0.0086 |
| Control group 3 | 74.01 | 0.0479 | 2.96 | 14.12 | 0.0104 |
| Control group 4 | 68.12 | 0.0711 | 3.76 | 17.80 | 0.0235 |
It can be seen from the data in Table 1 that in seedling raising process, under same condition of culture, substrate water content 40%
When, seedling vigorous index, G values, the stem that can significantly improve seedling are thick.
After method nursery in the present embodiment, emergence rate can be colonized after reaching 93.73%, 30 days, seedling vigorous index
Reach 0.094.
It is described above, only it is presently preferred embodiments of the present invention, any formal limitation not is made to the present invention, it is any ripe
Professional and technical personnel is known, it is without departing from the scope of the present invention, real to more than according to the technical spirit of the present invention
Apply any simple modification, equivalent substitution that example made and improve etc., still fall within technical solution of the present invention protection domain it
It is interior.
Claims (10)
- A kind of 1. method for cultivating summer tomato strong sprout, it is characterised in that：Comprise the following steps：1) vernalization is soaked seed：Using the vernalization mode hoted water treatment of seeds with thermophilic；2) plug media prepares：Clear water is sprayed into matrix, is mixed thoroughly；Matrix is loaded into hole tray, struck off；3) sow：The seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave, is covered with matrix flat；4) after planting manage：8 points of progress water managements every morning；Sunshade management is carried out according to seedling age.
- 2. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：The hole tray specification is：Cave Footpath is 38mm under hole, and cavities depth is 62mm, and cavities volume is 125mm3。
- 3. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：, will be selected kind in step 1) Eggplant kind gauze wrapped, it is put into 55-60 DEG C of constant-temperature hot water and stirs 10-15 minutes, after natural cooling, soaks 6-8h, wash away kind Skin mucus and impurity, remove excessive moisture.
- 4. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 1), seed is put Enter 25 DEG C of incubator vernalization, until showing money or valuables one carries unintentionally.
- 5. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 2), into matrix Spray clear water and mix thoroughly so that the moisture content of matrix is 40%.
- 6. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 2), 32 holes are selected Inverted trapezoidal hole tray, matrix is loaded into hole tray, struck off.
- 7. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 3), puncher is used 1cm deep hole is beaten, the seed that will show money or valuables one carries unintentionally is put into cavities, per one, cave, is covered with matrix flat.
- 8. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 4), every morning 8 Point carries out moisturizing according to cavities soil humidity, and substrate water content is mended to 40%.
- 9. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 4), seedling age 1-15d When, 8 points cover half of sunshade nets, shelter from the direct sunlight of the east；12 points are thrown off east Shading net covering to west, block west The direct sunlight in face；17 points are thrown off sunshade net.
- 10. the method according to claim 1 for cultivating summer tomato strong sprout, it is characterised in that：In step 4), seedling age 15- During 30d, 9 points cover half of sunshade nets, shelter from the direct sunlight of the east；13 points are thrown off east Shading net covering to west, are hidden Keep off the direct sunlight in west；16 points are thrown off sunshade net.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710609484.3A CN107371698A (en) | 2017-07-25 | 2017-07-25 | A kind of method for cultivating summer tomato strong sprout |
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| CN201710609484.3A CN107371698A (en) | 2017-07-25 | 2017-07-25 | A kind of method for cultivating summer tomato strong sprout |
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| CN107371698A true CN107371698A (en) | 2017-11-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935044A (en) * | 2018-08-01 | 2018-12-07 | 贵州省园艺研究所 | The method for carrying out tomato seedling using tide irrigation seedbed equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004408A (en) * | 2012-12-06 | 2013-04-03 | 王世德 | Tomato seedling method in sunlight greenhouse |
| CN104396511A (en) * | 2014-11-17 | 2015-03-11 | 成都红柿子科技有限公司 | Tomato seedling breeding technology |
| CN105103923A (en) * | 2015-09-23 | 2015-12-02 | 界首市鲜天下家庭农场 | Culture method for Israel strong tomato seedlings |
| CN106688844A (en) * | 2016-11-23 | 2017-05-24 | 南京市蔬菜科学研究所 | Plug-seedling method for tomatoes in summer |
-
2017
- 2017-07-25 CN CN201710609484.3A patent/CN107371698A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004408A (en) * | 2012-12-06 | 2013-04-03 | 王世德 | Tomato seedling method in sunlight greenhouse |
| CN104396511A (en) * | 2014-11-17 | 2015-03-11 | 成都红柿子科技有限公司 | Tomato seedling breeding technology |
| CN105103923A (en) * | 2015-09-23 | 2015-12-02 | 界首市鲜天下家庭农场 | Culture method for Israel strong tomato seedlings |
| CN106688844A (en) * | 2016-11-23 | 2017-05-24 | 南京市蔬菜科学研究所 | Plug-seedling method for tomatoes in summer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935044A (en) * | 2018-08-01 | 2018-12-07 | 贵州省园艺研究所 | The method for carrying out tomato seedling using tide irrigation seedbed equipment |
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Application publication date: 20171124 |