CN107087502A - The double sprout tillers grafting seeding cultivating methods of tomato - Google Patents
The double sprout tillers grafting seeding cultivating methods of tomato Download PDFInfo
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- CN107087502A CN107087502A CN201710544910.XA CN201710544910A CN107087502A CN 107087502 A CN107087502 A CN 107087502A CN 201710544910 A CN201710544910 A CN 201710544910A CN 107087502 A CN107087502 A CN 107087502A
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- tomato
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- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- 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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
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- Developmental Biology & Embryology (AREA)
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a kind of double sprout tillers grafting cultural methods of tomato, mainly from stock variety degeneration-resistant, that water suction fertilizer sucting ability is strong and high yield high-quality scion variety, cultivate respectively to 24 true leaves, sleeve pipe grafting, after grafting survives completely, with cutting tip in grafting scion epicotyl position truncation, remove true leaf and apical growing point, only retain two panels cotyledon, continue to cultivate until axil sprout tillers, forms two side shoots.The present invention can form two impartial side shoots of growth potential, turn into two result main stems after field planting compared with conventional tomato grafting, be advantageously implemented the harvesting high-quality high-yield cultivation of tomato.
Description
Technical field
The present invention relates to technical field of vegetable cultivation, the more particularly to double sprout tillers grafting seeding cultivating methods of tomato.
Background technology
Tomato is gorgeous delicious, nutritious, deep to be liked by numerous residents, is the very important vegetable seed in the world and China
Class.In recent years, due to continuous cropping and apply fertilizer unreasonable etc., tomato cultivation soil problem on obstacle becomes increasingly conspicuous, it is root-knot nematode, blue or green withered
Increasingly serious (Huang Yihong, thunder Dongyang .2013. difference stock grafting tomato resistance to bacterial wilt the effect disquisition of the diseases such as disease, canker
Agriculture in Jiangxi journal, (1)：73-75；Gao Fangsheng, Wang Lei, Xu Kun .2014. stocks and the synthesis of grafted tomato yield and quality relation
Evaluate Scientia Agricultura Sinicas, 47 (3)：605-612；Sun Lili, Xu Yang, Guo Shirong, Li He, Shu Sheng make friends with, Sun Jin .2014.
Influence Agricultural University Of Nanjing journal of the different stock graftings to tomato survival rate, growth and fruit quality, 2014,37 (5)：55-
62), in order to realize tomato high yield High-quality Cultivation under the conditions of " double to subtract and (lose weight, subtract medicine) ", Tomato Grafting nursery turns into one extremely
Important cultivation technique is paid attention to and universal application by extensive.Tomato often has cleft grafting, pin to connect with engrafting method, grafting, set
After pipe grafting etc., stock and scion grafting, retain one growing point in top, direct seedling is colonized (Yuan Tingting, Song little Yi, Wang Zhong
Guest, Jianping YANG, Xu Kun .2011. graftings and fertilising to tomato yield and nitrogen, phosphorus, potassium absorption and use efficiency influence plant nutrients
With fertilizer journal, 2011,17 (1)：131-136；Wang Yikui, Li Wenjia, Jiang Yaqin, Li Yan, Kang Dexian, Wu Yong official .2014. are inserted
Application and benefit China's Vegetable of the connection in Tomato Grafting, 2014, (9)：73-73).After the field planting of Tomato Grafting seedling, due to anvil
Wooden root system is powerful, water suction fertilizer sucting ability is strong, and the easy excessive growth of tomato plant, early stage fruit setting is bad, has a strong impact on tomato cultivation yield
And commodity.The invention provides a kind of double sprout tillers grafting seeding cultivating methods of tomato, make Tomato Grafting seedling that there are two when being colonized
Side shoot (later stage turns into two result main stems), growing way is balanced after field planting, and fruit setting is good, and production-increasing function significantly, and is advantageously reduced
Unit area is colonized strain number, economizes on seedling cost, to realizing that tomato high yield High efficiency and high quality cultivation has important scientific meaning.
The content of the invention
The invention provides a kind of double sprout tillers grafting seeding cultivating methods of tomato, make Tomato Grafting seedling that there are two sides when being colonized
Branch (later stage turns into two result main stems), growing way is balanced after field planting, and fruit setting is good, and production-increasing function significantly, and advantageously reduces list
Plane product field planting strain number, economizes on seedling cost, to realizing that tomato high yield High efficiency and high quality cultivation has important scientific meaning.
The double sprout tillers grafting seeding cultivating methods of tomato, comprise the following steps：
1), from tomato stock kind degeneration-resistant, that water suction fertilizer sucting ability is strong and high yield high-quality tomato scion variety, suitable
Under environmental condition and Routine Management, cultivate respectively, seedling tool 2-4 piece true leaves；
2), first at base portion 3-5cm it is in 30-40 ° in stock seedling hypocotyl with cutting tip to chamfer downwards；
3), the insertion plastic bushing at the top of stock cutting face, and make cutting face bottom positioned at the centre of casing length；
4), selection and the close scion seedling hypocotyl position of stock cutting position diameter, in 30-40 ° of identical angle
Beveling downwards；
5), by the scion seedling cut, cutting face is downwardly into sleeve pipe, and makes two scarves of stock and scion close
Pairing；
6), grafting puts 25-28 DEG C of room temperature, 0-100 μm of ol/m of intensity of illumination2S, relative humidity 90%-95% life
Long Environment cultivation；
7) after cutting face healing after stock and scion, grafting survive completely, grafting is moved into normal habitat,
Regrowth 5-7 days, with cutting tip in grafting scion epicotyl position truncation, removes true leaf and apical growing point, until two
Piece cotyledon axil sprout tillers, forms two side shoots.
The step 1) in tomato seedling cultivate be by tomato stock seed and tomato ingraftment seed, hot water treatment of seeds, point
Do not sow to being filled with turf, vermiculite, perlite mixed-matrix, turf, vermiculite, the volume ratio of perlite are 3:1:1.
The tomato stock seed and tomato ingraftment seed select full seed.
The step 1) in stock seed and ingraftment seed cultivate respectively 20-35 days.
The step 1) in seedling have 3 true leaves.
The step 6) in the cultivation time be 7-10 days.
The step 6) in the cultivation time be 8 days, the step 7) in regrowth 6 days.
Tomato stock variety adoption Beijing Yu Zhengtai breedings Co., Ltd cultivates green 787, the choosing of tomato scion variety long
Miscellaneous 105 in being cultivated with Vegetable ＆ Flower Inst., Chinese Academy of Agriculture Science.
The double sprout tillers grafting seeding cultivating methods of tomato of the present invention, make Tomato Grafting seedling have when being colonized two side shoots (later stage into
For two result main stems), growing way is balanced after field planting, and fruit setting is good, and production-increasing function significantly, is planted to realizing that tomato high yield is high-quality and efficient
Training has important scientific meaning.
Brief description of the drawings
The double sprout tillers graftings of Fig. 1 tomatoes
Double influences of the sprout tillers grafting to yield and commodity fruit number of Fig. 2 tomatoes
Embodiment
With reference to embodiment, the present invention is described in further detail
The double sprout tillers graftings of embodiment 1, tomato and Yield comparison after traditional grafting field planting
Material：Tomato stock variety adoption Beijing Yu Zhengtai breedings Co., Ltd cultivates long green 787, during scion variety is selected
Miscellaneous 105 in the cultivation of vegetable or flower research institute of Academy of Agricultural Sciences of state, grafting sleeve pipe is provided by Taizhou Long Jisu industry Co., Ltd.
Method：From full tomato stock seed and ingraftment seed, hot water treatment of seeds, sow respectively to be filled with turf,
Vermiculite, perlite 3:1:The 72 hole plastics cave dishes of 1 (v/v) mixed-matrix, per one, cave, control environment and conventional water and fertilizer management,
When stock and scion seedling are up to 3 true leaves, sleeve pipe grafting, healing room grows 8 days, then moves to glasshouse, continued growth 6
My god, seedling is divided into control group and treatment group：Control group grafting keeps original state continued growth；Treatment group grafting is with cutting
Paring blade is in grafting scion epicotyl position truncation, after the side shoot rough leaf of two panels cotyledon axil germinating is fully deployed
(see Fig. 1), control group and treatment group are colonized to heliogreenhouse simultaneously, are colonized 2500 plants/acre of strain number.Harvesting is weighed, recorded every time
Commodity fruit number, finally counts every mu of total output and total commodity fruit number.(see Fig. 2)
As a result：Treatment group tomato plant the first fringe fruit collecting time postpones 6 days than control group, still, and treatment group tomato is planted
The total commodity fruit number of strain improves 32% than control group, and total output shows significantly to increase production and improve productivity than control group volume increase 36.7%
Effect.Its reason is analysed in depth, the mainly result for the treatment of group tomato plant two is climing, nutrient growth and reproductive growth relative equilibrium,
Easy fruit setting, Fruit speed is influenceed small by irrigation fertilization, and the climing result of control group list, and total fruit setting number is few, malformed fruit rate compared with
It is high.
The production-increasing function of the double sprout tillers graftings of embodiment 2, tomato
Material：The golden canopy stock 1 of tomato stock variety adoption Xi'an Jin Peng seedlings Co., Ltd seed selection, scion variety is selected
Miscellaneous No. 9 in Vegetable ＆ Flower Inst., Chinese Academy of Agriculture Science's cultivation, grafting sleeve pipe is provided by Taizhou Long Jisu industry Co., Ltd.
Method：From full tomato stock seed and ingraftment seed, hot water treatment of seeds 6hr, sows respectively to being filled with grass
Charcoal, vermiculite, perlite 3:1:The 72 hole plastics cave dishes of 1 (v/v) mixed-matrix, per one, cave, glasshouse nature Thermo-Photo sensitive
Lower growth, conventional water and fertilizer management, when stock seedling is up to 2 true leaves, 3 true leaves of scion seedling, is divided into 3 processing：(1) from root
Seedling, not grafting；(2) conventional grafting, grows 10 days under the conditions of Small plastic shed moisturizing is sheltered from heat or light after sleeve pipe grafting, then moves to glass temperature
Room, continued growth；(3) double sprout tillers graftings, after tomato seedling grafting, Small plastic shed heat and moisture preserving grows 10d under the conditions of sheltering from heat or light, so
After move to glasshouse, continued growth 1 week, with cutting tip in grafting scion epicotyl position truncation, two panels cotyledon axil
After the side shoot rough leaf of germinating is fully deployed, the seedling of three processing is colonized to vinyl house simultaneously, is colonized strain number 2500
Plant/acre, harvesting is weighed every time, until uprooting plants after their edible portions have been harvested, is finally counted every mu of total output, is calculated rate of growth.
As a result：As shown in table 1, grafting significantly improves tomato per mu yield, after particularly double sprout tillers grafting field planting, per mu yield
Amount reaches highest, than own-rooted tree volume increase 62.3%, than conventional grafting volume increase 38.0%, further illustrates double sprout tillers grafting tools
There is preferable production-increasing function.To find out its cause, mainly double sprout tillers grafting field planting beginning are exactly that two impartial results are climing, with anvil
Upright big root system and liquid manure absorbability are adapted, root and seedling growth balance, and easily, fruit setting number is more, Fruit speed phase for fruit setting
It at the uniform velocity, under the conditions of conventional grafting, root system is powerful, can effectively prevent soil-borne disease and continuous cropping from hindering, but meet with big fertilizer of flood etc.
Improper management, easily causes nutrient growth excessively prosperous, and fruit setting is bad.
The effect of increasing production of the double sprout tillers graftings of the tomato of table 1
Note：0.05 significant difference level between different letter expression processing.
Claims (8)
1. the double sprout tillers grafting seeding cultivating methods of tomato, comprise the following steps：
1), from tomato stock kind degeneration-resistant, that water suction fertilizer sucting ability is strong and high yield high-quality tomato scion variety, in control environment
Under condition and Routine Management, cultivate respectively, seedling tool 2-4 piece true leaves；
2), first at base portion 3-5cm it is in 30-40 ° in stock seedling hypocotyl with cutting tip to chamfer downwards；
3), the insertion plastic bushing at the top of stock cutting face, and make cutting face bottom positioned at the centre of casing length；
4), the selection scion seedling hypocotyl position close with stock cutting position diameter, downward in 30-40 ° of identical angle
Beveling；
5), by the scion seedling cut, cutting face is downwardly into sleeve pipe, and makes two scarves of stock and scion closely right
Close；
6), grafting puts 25-28 DEG C of room temperature, 0-100 μm of ol/m of intensity of illumination2S, relative humidity 85%-95% growth ring
Cultivate in border；
7) after cutting face healing after stock and scion, grafting survive completely, grafting is moved into normal habitat, regenerated
It is long 5-7 days, with cutting tip in grafting scion epicotyl position truncation, true leaf and apical growing point are removed, until two slice, thin pieces
Leaf axil sprout tillers, forms two side shoots.
2. tomato seedling breeding method according to claim 1, the step 1) in cultivation be by tomato stock seed
With tomato ingraftment seed, hot water treatment of seeds, sow respectively to being filled with turf, vermiculite, perlite mixed-matrix, turf, vermiculite,
The volume ratio of perlite is 3:1:1.
3. breeding method according to claim 2, the tomato stock seed and tomato ingraftment seed are that shape is full
Seed.
4. breeding method according to claim 1, the step 1) in stock variety and scion variety cultivate 20-35 respectively
My god.
5. breeding method according to claim 4, the step 1) in seedling have 3 true leaves.
6. breeding method according to claim 1, the step 6) in the cultivation time be 7-10 days.
7. breeding method according to claim 6, the step 6) in the cultivation time be 8 days, the step 7) in regenerate
It is long 6 days.
8. according to any described breeding methods of claim 1-7, the tomato stock variety adoption long green 787, tomato scion
Miscellaneous 105 in variety adoption.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493993A (en) * | 2017-09-29 | 2017-12-22 | 百色阳生农业开发有限公司 | A kind of Tomato Grafting method for culturing seedlings |
| CN108184465A (en) * | 2018-03-12 | 2018-06-22 | 成都市农林科学院 | A kind of Tomato Grafting method for culturing seedlings |
| CN109937726A (en) * | 2019-02-19 | 2019-06-28 | 温州科技职业学院 | A method of the grafting of tomato casing is carried out using stem section |
| CN111727755A (en) * | 2020-06-09 | 2020-10-02 | 山东省伟丽种苗科学研究院 | Tomato double-root-cutting double-stem grafting method |
| CN114885956A (en) * | 2022-06-06 | 2022-08-12 | 中国农业科学院蔬菜花卉研究所 | Bare-grown control method for tomato plug seedlings |
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| CN103975759A (en) * | 2014-06-06 | 2014-08-13 | 胡永军 | Method for cultivating grafting seedlings by utilizing tomato axillary buds |
| CN105123472A (en) * | 2015-08-28 | 2015-12-09 | 寿光市新世纪种苗有限公司 | Method for cultivating healthy grafting seedlings of tomatoes |
| CN105684738A (en) * | 2016-01-15 | 2016-06-22 | 张月强 | Sunlight greenhouse tomato culture method |
| CN105766397A (en) * | 2016-05-08 | 2016-07-20 | 宁夏天瑞产业集团现代农业有限公司 | Tomato seedling grafting technology and management method thereof |
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2017
- 2017-07-06 CN CN201710544910.XA patent/CN107087502B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103975759A (en) * | 2014-06-06 | 2014-08-13 | 胡永军 | Method for cultivating grafting seedlings by utilizing tomato axillary buds |
| CN105123472A (en) * | 2015-08-28 | 2015-12-09 | 寿光市新世纪种苗有限公司 | Method for cultivating healthy grafting seedlings of tomatoes |
| CN105684738A (en) * | 2016-01-15 | 2016-06-22 | 张月强 | Sunlight greenhouse tomato culture method |
| CN105766397A (en) * | 2016-05-08 | 2016-07-20 | 宁夏天瑞产业集团现代农业有限公司 | Tomato seedling grafting technology and management method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493993A (en) * | 2017-09-29 | 2017-12-22 | 百色阳生农业开发有限公司 | A kind of Tomato Grafting method for culturing seedlings |
| CN108184465A (en) * | 2018-03-12 | 2018-06-22 | 成都市农林科学院 | A kind of Tomato Grafting method for culturing seedlings |
| CN109937726A (en) * | 2019-02-19 | 2019-06-28 | 温州科技职业学院 | A method of the grafting of tomato casing is carried out using stem section |
| CN111727755A (en) * | 2020-06-09 | 2020-10-02 | 山东省伟丽种苗科学研究院 | Tomato double-root-cutting double-stem grafting method |
| CN114885956A (en) * | 2022-06-06 | 2022-08-12 | 中国农业科学院蔬菜花卉研究所 | Bare-grown control method for tomato plug seedlings |
| CN114885956B (en) * | 2022-06-06 | 2023-06-09 | 中国农业科学院蔬菜花卉研究所 | Free growth control method for tomato plug seedlings |
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