CN105557119A - Tomato seed treatment method for plug seedling culture - Google Patents
Tomato seed treatment method for plug seedling culture Download PDFInfo
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- CN105557119A CN105557119A CN201610051519.1A CN201610051519A CN105557119A CN 105557119 A CN105557119 A CN 105557119A CN 201610051519 A CN201610051519 A CN 201610051519A CN 105557119 A CN105557119 A CN 105557119A
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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
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Abstract
The invention discloses a tomato seed treatment method for plug seedling culture. A whole set of seed treatment measures of seed selection, dormancy breaking, seed disinfection, seed soaking before sowing and final germination accelerating treatment are provided, compared with a traditional tomato seed treatment method for plug seedling culture, the quality of seeds is remarkably improved, germination time is greatly shortened, the germination rate is increased, the emergency rate is greatly increased, growing tomato seedlings are high in quality, and the annual output of tomatoes is increased; the defects that due to improper seed treatment of a traditional tomato plug seedling culture method, germination time is long, and the germination rate is low are overcome, the trouble existing in tomato plug seedling culture is saved, the annual output of the tomatoes is greatly increased, the vegetable quality is greatly improved, and economic benefits are increased for vegetable growers.
Description
Technical field
The present invention relates to the planting technology of vegetables, especially relate to a kind of tomato seed treatment method for point disk seedling growing.
Background technology
Existing tomato, in Production of Large Fields, mostly be seed sowing mode cultivate, this planting type is easily subject to the restriction of natural environment weather conditions, the demand can not grown according to crop seedling carries out environment conditioning, failed risk is comparatively large, and especially the Tomato Ripening phase is relatively more concentrated, more late, and during sowing, sowing quantity is larger, also will through thinning, fill the gaps with seedlings, the work program such as final singling, the planting cost of tomato can not be controlled in rational scope.
Point disk seedling growing is a kind of method of quick incubation high-quality seedling, for obtaining the Plug seedling of high-quality, just must there is high-quality seed, the characteristics such as high germination rate and high vigor must be possessed, and seedling raising environment and the seedling raising manners of point disk seedling growing must be adapted to, in prior art, for the method for treating seeds of Tomato, there is not been reported.
Carry out certain process to tomato seeds before seeding and seedling raising to take in improve the Quality of Seedlings of point disk seedling growing, breeding efficiency and increase vegetable grower there is profound significance.
Summary of the invention
Goal of the invention: in order to solve the uneven problem affecting Quality of Seedlings of seed quality existed in the process of Tomato existing in prior art, the present invention proposes the tomato seed treatment method for point disk seedling growing of a kind of effective raising germination rate and tomato seedling quality.
Technical scheme: to achieve these objectives, the present invention takes following technical scheme: a kind of tomato seed treatment method for point disk seedling growing, comprises the steps:
(1) choose seeds: adopt the mode of wet concentration to choose seeds, removed by the screen for seeds swimming in the water surface, select to physically well develop, without the seed of damage by disease and insect, full health, and remove the fine hair of the surface of the seed, natural air drying is stand-by;
(2) breaking dormancy: the front 5-7d of sowing carries out mechanical friction process to seed makes seed coat produce slight crack, then after being placed in 40-60 DEG C of water immersion treatment 20-30min, after taking-up is placed in hydrogen peroxide immersion treatment 20-30min, taking-up clear water washs 2-3 time, natural air drying is placed in constant incubator, first 40-50 DEG C cultivate 2h again 20-30 DEG C cultivate 1h again 0-10 DEG C cultivate 2h to be finally placed in-4-0 DEG C of refrigerator cold-storage stand-by;
(3) seed disinfection: before sowing, 3-5d takes out seed and is placed in container from refrigerator, first use cold water submergence seed, pour container limit thermometer into the hot water limit of 80-90 DEG C again to stir, water temperature be down to 65-70 DEG C maintain 2-3min after to pour cold water to water temperature into be continue after 50-55 DEG C to soak 20-25min; Take out after immersion seed be placed in disinfectant carry out soaking disinfection process 10-20min after taking-up clear water rinse after 2-3 time and carry out seed soaking;
(4) front seed soaking is broadcast: the seed that step (3) obtains is placed in mixing seed-soaking liquid and carries out seed soaking 24-28h; Wherein mix seed-soaking liquid and comprise following component in mass: gibberellin 5-10 part, alanine 2-4 part, thiocarbamide 4-6 part, vitamin 1-2 part, micro-3-5 part, copper sulphate 3-5 part, water 30-50 part;
(5) vernalization process: be placed on three layers of wet gauze by the seed after having soaked seed and carry out vernalization process, germination temperature is 26-29 DEG C; Vernalization humidity is 75%, and constant temperature vernalization to most of seed shows money or valuables one carries unintentionally.
Further, stir when pouring hot water in described step (3) into and stir according to same direction.
Further, in described step (3), disinfectant is the mixed solution of 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide.
Further, described disinfectant is 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide mass ratio be the mixed solution of 3:2:1.
Further, in described step (4), vitamin is mass ratio is the cobalamin of 3:1 and the mixture of vitamin B1.
Further, described step (4) medium trace element is molybdenum, boron, cobalt, zinc mass ratio be the mixture of 1:3:2:1.
Further, in described step (4), soaking temperature is 15-25 DEG C.
Beneficial effect: a kind of tomato seed treatment method for point disk seedling growing provided by the invention, propose a set of from seed selection to breaking dormancy, seed disinfection, a whole set of seed treatment measure of the last vernalization process of seed soaking before broadcasting, the tomato seed treatment method of more traditional point disk seedling growing, significantly improve seed quality, time of sprouting significantly shortens, improve bud ratio, and emergence rate increases substantially, the tomato seedling product grown are of fine quality, too increase the annual production of tomato, the time of sprouting that the point disk seedling growing method overcoming conventional tomato causes because seed treatment is improper is long, the drawback that bud ratio is low, decrease the trouble that Tomato exists, greatly promote annual production and the vegetables quality of tomato, for vegetable grower adds economic benefit.
Embodiment
Embodiment 1:
For a tomato seed treatment method for point disk seedling growing, comprise the steps:
(1) choose seeds: adopt the mode of wet concentration to choose seeds, removed by the screen for seeds swimming in the water surface, select to physically well develop, without the seed of damage by disease and insect, full health, and remove the fine hair of the surface of the seed, natural air drying is stand-by;
(2) breaking dormancy: the front 5d of sowing carries out mechanical friction process to seed makes seed coat produce slight crack, then after being placed in 40 DEG C of water immersion treatment 20min, after taking-up is placed in hydrogen peroxide immersion treatment 20min, taking-up clear water washs 2-3 time, natural air drying is placed in constant incubator, first 40 DEG C cultivate 2h again 20 DEG C cultivate 1h again 0 DEG C cultivate 2h to be finally placed in-4-0 DEG C of refrigerator cold-storage stand-by;
(3) seed disinfection: before sowing, 3d takes out seed and is placed in container from refrigerator, first use cold water submergence seed, pour container limit thermometer into the hot water limit of 80 DEG C again to stir, water temperature be down to 65 DEG C maintain 2min after to pour cold water to water temperature into be continue after 50 DEG C to soak 20min; Take out after immersion seed be placed in disinfectant carry out soaking disinfection process 10min after taking-up clear water rinse after 2-3 time and carry out seed soaking;
(4) front seed soaking is broadcast: the seed that step (3) obtains is placed in mixing seed-soaking liquid and carries out seed soaking 24h; Wherein mix seed-soaking liquid and comprise following component in mass: gibberellin 5 parts, alanine 2 parts, thiocarbamide 4 parts, vitamin 1 part, trace element 3 parts, 3 parts, copper sulphate, 30 parts, water;
(5) vernalization process: be placed on three layers of wet gauze by the seed after having soaked seed and carry out vernalization process, germination temperature is 26 DEG C; Vernalization humidity is 75%, and constant temperature vernalization to most of seed shows money or valuables one carries unintentionally.
Wherein, stir when pouring hot water in described step (3) into and stir according to same direction; Disinfectant is 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide mass ratio are the mixed solution of 3:2:1; In described step (4), vitamin is mass ratio is the cobalamin of 3:1 and the mixture of vitamin B1; Trace element is molybdenum, boron, cobalt, zinc mass ratio are the mixture of 1:3:2:1; Soaking temperature is 15 DEG C.
Embodiment 2:
For a tomato seed treatment method for point disk seedling growing, comprise the steps:
(1) choose seeds: adopt the mode of wet concentration to choose seeds, removed by the screen for seeds swimming in the water surface, select to physically well develop, without the seed of damage by disease and insect, full health, and remove the fine hair of the surface of the seed, natural air drying is stand-by;
(2) breaking dormancy: the front 7d of sowing carries out mechanical friction process to seed makes seed coat produce slight crack, then after being placed in 60 DEG C of water immersion treatment 30min, after taking-up is placed in hydrogen peroxide immersion treatment 30min, taking-up clear water washs 2-3 time, natural air drying is placed in constant incubator, first 50 DEG C cultivate 2h again 30 DEG C cultivate 1h again 10 DEG C cultivate 2h to be finally placed in-4-0 DEG C of refrigerator cold-storage stand-by;
(3) seed disinfection: before sowing, 3-5d takes out seed and is placed in container from refrigerator, first use cold water submergence seed, pour container limit thermometer into the hot water limit of 90 DEG C again to stir, water temperature be down to 70 DEG C maintain 3min after to pour cold water to water temperature into be continue after 55 DEG C to soak 25min; Take out after immersion seed be placed in disinfectant carry out soaking disinfection process 20min after taking-up clear water rinse after 2-3 time and carry out seed soaking;
(4) front seed soaking is broadcast: the seed that step (3) obtains is placed in mixing seed-soaking liquid and carries out seed soaking 28h; Wherein mix seed-soaking liquid and comprise following component in mass: gibberellin 10 parts, alanine 4 parts, thiocarbamide 6 parts, vitamin 2 parts, trace element 5 parts, 5 parts, copper sulphate, 50 parts, water;
(5) vernalization process: be placed on three layers of wet gauze by the seed after having soaked seed and carry out vernalization process, germination temperature is 29 DEG C; Vernalization humidity is 75%, and constant temperature vernalization to most of seed shows money or valuables one carries unintentionally.
Wherein, stir when pouring hot water in described step (3) into and stir according to same direction; Disinfectant is 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide mass ratio are the mixed solution of 3:2:1; In described step (4), vitamin is mass ratio is the cobalamin of 3:1 and the mixture of vitamin B1; Trace element is molybdenum, boron, cobalt, zinc mass ratio are the mixture of 1:3:2:1; Soaking temperature is 25 DEG C.
Embodiment 3:
For a tomato seed treatment method for point disk seedling growing, comprise the steps:
(1) choose seeds: adopt the mode of wet concentration to choose seeds, removed by the screen for seeds swimming in the water surface, select to physically well develop, without the seed of damage by disease and insect, full health, and remove the fine hair of the surface of the seed, natural air drying is stand-by;
(2) breaking dormancy: the front 6d of sowing carries out mechanical friction process to seed makes seed coat produce slight crack, then after being placed in 50 DEG C of water immersion treatment 25min, after taking-up is placed in hydrogen peroxide immersion treatment 20-30min, taking-up clear water washs 2-3 time, natural air drying is placed in constant incubator, first 45 DEG C cultivate 2h again 25 DEG C cultivate 1h again 5 DEG C cultivate 2h to be finally placed in-4-0 DEG C of refrigerator cold-storage stand-by;
(3) seed disinfection: before sowing, 4d takes out seed and is placed in container from refrigerator, first use cold water submergence seed, pour container limit thermometer into the hot water limit of 85 DEG C again to stir, water temperature be down to 68 DEG C maintain 2min after to pour cold water to water temperature into be continue after 53 DEG C to soak 23min; Take out after immersion seed be placed in disinfectant carry out soaking disinfection process 15min after taking-up clear water rinse after 2-3 time and carry out seed soaking;
(4) front seed soaking is broadcast: the seed that step (3) obtains is placed in mixing seed-soaking liquid and carries out seed soaking 26h; Wherein mix seed-soaking liquid and comprise following component in mass: gibberellin 8 parts, alanine 3 parts, thiocarbamide 5 parts, vitamin 2 parts, trace element 4 parts, 4 parts, copper sulphate, 40 parts, water;
(5) vernalization process: be placed on three layers of wet gauze by the seed after having soaked seed and carry out vernalization process, germination temperature is 27 DEG C; Vernalization humidity is 75%, and constant temperature vernalization to most of seed shows money or valuables one carries unintentionally.
Wherein, stir when pouring hot water in described step (3) into and stir according to same direction; Disinfectant is 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide mass ratio are the mixed solution of 3:2:1; In described step (4), vitamin is mass ratio is the cobalamin of 3:1 and the mixture of vitamin B1; Trace element is molybdenum, boron, cobalt, zinc mass ratio are the mixture of 1:3:2:1; Soaking temperature is 20 DEG C.
Use a kind of tomato seed treatment method for point disk seedling growing of embodiment 1-3, significantly improve the seed quality of tomato, more traditional open country seedling-cultivating method, seedling-growing time shortens 25-35d, bud ratio improves 30-35 percentage point, the method for treating seeds of more traditional point disk seedling growing, seedling-growing time shortens 15-18d, bud ratio improves 20-25 percentage point, the tomato seedling product grown are of fine quality, too increase the annual production of tomato, the time of sprouting that the point disk seedling growing method overcoming conventional tomato causes because seed treatment is improper is long, the drawback that bud ratio is low, decrease the trouble that Tomato exists, greatly promote annual production and the vegetables quality of tomato, for vegetable grower adds economic benefit.
It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (7)
1., for a tomato seed treatment method for point disk seedling growing, it is characterized in that comprising the steps:
(1) choose seeds: adopt the mode of wet concentration to choose seeds, removed by the screen for seeds swimming in the water surface, select to physically well develop, without the seed of damage by disease and insect, full health, and remove the fine hair of the surface of the seed, natural air drying is stand-by;
(2) breaking dormancy: the front 5-7d of sowing carries out mechanical friction process to seed makes seed coat produce slight crack, then after being placed in 40-60 DEG C of water immersion treatment 20-30min, after taking-up is placed in hydrogen peroxide immersion treatment 20-30min, taking-up clear water washs 2-3 time, natural air drying is placed in constant incubator, first 40-50 DEG C cultivate 2h again 20-30 DEG C cultivate 1h again 0-10 DEG C cultivate 2h to be finally placed in-4-0 DEG C of refrigerator cold-storage stand-by;
(3) seed disinfection: before sowing, 3-5d takes out seed and is placed in container from refrigerator, first use cold water submergence seed, pour container limit thermometer into the hot water limit of 80-90 DEG C again to stir, water temperature be down to 65-70 DEG C maintain 2-3min after to pour cold water to water temperature into be continue after 50-55 DEG C to soak 20-25min; Take out after immersion seed be placed in disinfectant carry out soaking disinfection process 10-20min after taking-up clear water rinse after 2-3 time and carry out seed soaking;
(4) front seed soaking is broadcast: the seed that step (3) obtains is placed in mixing seed-soaking liquid and carries out seed soaking 24-28h; Wherein mix seed-soaking liquid and comprise following component in mass: gibberellin 5-10 part, alanine 2-4 part, thiocarbamide 4-6 part, vitamin 1-2 part, micro-3-5 part, copper sulphate 3-5 part, water 30-50 part;
(5) vernalization process: be placed on three layers of wet gauze by the seed after having soaked seed and carry out vernalization process, germination temperature is 26-29 DEG C; Vernalization humidity is 75%, and constant temperature vernalization to most of seed shows money or valuables one carries unintentionally.
2. the tomato seed treatment method for point disk seedling growing according to claim 1, is characterized in that: stir when pouring hot water in described step (3) into and stir according to same direction.
3. the tomato seed treatment method for point disk seedling growing according to claim 1, is characterized in that: in described step (3), disinfectant is the mixed solution of 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide.
4. the tomato seed treatment method for point disk seedling growing according to claim 3, is characterized in that: described disinfectant is 45% ambam, 200 times of liquid, 1% liquor potassic permanganate, hydrogen peroxide mass ratio are the mixed solution of 3:2:1.
5. the tomato seed treatment method for point disk seedling growing according to claim 1, is characterized in that: in described step (4), vitamin is mass ratio is the cobalamin of 3:1 and the mixture of vitamin B1.
6. the tomato seed treatment method for point disk seedling growing according to claim 1, is characterized in that: described step (4) medium trace element is molybdenum, boron, cobalt, zinc mass ratio are the mixture of 1:3:2:1.
7. the tomato seed treatment method for point disk seedling growing according to claim 1, is characterized in that: in described step (4), soaking temperature is 15-25 DEG C.
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| CN201610051519.1A CN105557119B (en) | 2016-01-26 | 2016-01-26 | A kind of tomato seed treatment method for hole plate seedling growth |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106105475A (en) * | 2016-06-29 | 2016-11-16 | 固镇县华丰蔬菜专业合作社 | A kind of processing method of tomato seeds |
| CN107018700A (en) * | 2017-03-02 | 2017-08-08 | 安徽金培因科技有限公司 | A kind of efficient germination accelerating method of tomato seeds |
| CN107493723A (en) * | 2017-08-07 | 2017-12-22 | 六安栀子农业科技有限公司 | A kind of processing method of salvia seeds |
| CN108184567A (en) * | 2018-01-22 | 2018-06-22 | 马鞍山市全润农业科技有限公司 | A kind of arid, semiarid zone tomato seeds nursery implantation methods |
| CN109006106A (en) * | 2018-06-29 | 2018-12-18 | 北京林业大学 | A kind of plum blossom seed seeding growing seedlings method |
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| CN105248010A (en) * | 2015-09-23 | 2016-01-20 | 界首市鲜天下家庭农场 | Germination accelerating method of cucumber seeds |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105475A (en) * | 2016-06-29 | 2016-11-16 | 固镇县华丰蔬菜专业合作社 | A kind of processing method of tomato seeds |
| CN107018700A (en) * | 2017-03-02 | 2017-08-08 | 安徽金培因科技有限公司 | A kind of efficient germination accelerating method of tomato seeds |
| CN107493723A (en) * | 2017-08-07 | 2017-12-22 | 六安栀子农业科技有限公司 | A kind of processing method of salvia seeds |
| CN108184567A (en) * | 2018-01-22 | 2018-06-22 | 马鞍山市全润农业科技有限公司 | A kind of arid, semiarid zone tomato seeds nursery implantation methods |
| CN109006106A (en) * | 2018-06-29 | 2018-12-18 | 北京林业大学 | A kind of plum blossom seed seeding growing seedlings method |
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