CN106962030A - A kind of aspermous watermelon engrafting method - Google Patents
A kind of aspermous watermelon engrafting method Download PDFInfo
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- CN106962030A CN106962030A CN201710382431.2A CN201710382431A CN106962030A CN 106962030 A CN106962030 A CN 106962030A CN 201710382431 A CN201710382431 A CN 201710382431A CN 106962030 A CN106962030 A CN 106962030A
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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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Abstract
The invention provides a kind of aspermous watermelon engrafting method, processing including stock before grafting and ingraftment seed, the nursing of grafting after the completion of engrafting method and grafting, the present invention passes through strict temperature control before and after grafting, change traditional scion excision shape and mode during grafting, reach and greatly improve grafting survival rate, improve the purpose of yield.
Description
Technical field
The present invention relates to grafting field, more particularly to a kind of aspermous watermelon engrafting method.
Background technology
With the popularization of seedless watermelon cultivation technique, China's seedless watermelon cultivated area is in 1990s Later development
Rapidly, the Watermelon using Taiwan Xinhongbao as representative is gradually backed out market.As Watermelon, aspermous watermelon continuous cropping is also made
Occur into droop large area, no matter using crop rotation, chemical control, or can not be fully solved from disease-resistant variety withered
Disease of withering problem, the use of graft technology avoids soil from source and passes infringement of the droop to watermelon aerial part, and in the whole nation
It is applied watermelon main product.
As a new subject, the exploration of graft technology from the seed selection of stock, grafting method gradually forms complete set
System, the affinity of technical requirements stock and scion should be good, in order to avoid physiological occur acute wilting for late growth stage, and
The harmful effect to quality after grafting, such as outward appearance, mouthfeel should be avoided.Current stock typically using African Watermelon, cucurbit and
Black seed pumpkin, they have denominator, and one is that, with powerful root system, water suction fertilizer sucting ability is strong;Two be that disease-resistant resistance is strong,
To droop immunization rate more than 90%, waterlogging-resistant drought-resistant ability is strong;Three be that growth potential is strong, and yield ratio grows directly from seeds height of seedling more than 30%.
China was since 1996, and aspermous watermelon grafting has started to use inarching method, the method for plant propagation with cutting, cleft graft, root pruning and grafting
The technologies such as method, by comparing, cleft grafting and grafting turn into main grafting method.It is abutted against that mode planting percent is low, grafting is difficult to pipe
Manage, therefore production is not used above more;Grafting is fairly simple, and grafting work efficiency is high, but survival rate only has 80% or so, triploid watermelon
Using the young plant survival rate of cleft graft grafting is high, seedling quality is good, after field planting, the strong yield of growing way is high.
Though these modes are each has something to recommend him, over time, continuously emerged the problem of new, grafting method is also occurred in that
Technical selection, considers planting percent, disease resistance and the operating efficiency of grafting, and spy for many years is passed through by our R&D teams
Rope, is made that effective trial in terms of the fruit rot harm of Grafting watermelon phase is tackled, achieves preferable successful experience, makes no seed west
Melon grafting planting percent is lifted to more than 90% from 30%.
Watermelon blight is the destructive disease of watermelon, and the disease is mainly drawn by mycelia, chlamydospore and sclerotium with invalid body
Rise, its chlamydospore can survive 10~15 years in soil.Even use crop rotation, rice field-upland field rotation, chemical control, selection
Disease-resistant variety can not also solve problem at all.For the intractable of droop, selection graft technology is the optimal side of watermelon production
Case.Bacterial fruit blotch is watermelon destructive disease, and incoming China, mesh after Fla., 2000 are found earliest
Preceding no effectively preventing mode can be cured.Fruit rot is usually that seed and plant residue carry disease germs, in traditional planting patterns
In, only carry out disinfection processing to seed, but the measure can not completely effectively dispose germ.Past, we used more
Grafting technology, but in scion healing phases, droop occur and send out and cause whole canopy seedling destructiveness loss;Or occur in period
Large area fruit rot.
The content of the invention
To solve the above problems, the invention provides a kind of aspermous watermelon engrafting method, the engrafting method of cleft grafting is improved,
Temperature before and after strict control grafting, by the epidermis complete resection of scion lower end, forms wedge-shaped scion face, while entering to grafting
Row spraying disinfection, improves the survival rate of aspermous watermelon after grafting.
A kind of aspermous watermelon engrafting method, comprises the following steps:
A) carried out disinfection with 10% trisodium phosphate solution immersion aspermous watermelon seed half an hour, aspermous watermelon seed is taken
Go out, cleaned up with clear water, aspermous watermelon seed kind is entered seedlings nursing plate, it is 28-35 DEG C of daytime, night to keep the seedlings nursing plate temperature
25-30℃;
B stock seed) is done using cucurbit seed or pumpkin after 7-10 days under aspermous watermelon seed kind, stock seed is used
70 DEG C of hot water, which scald, is planted, and stirs rapidly, and water temperature is soaked seed 10-12 hours when being down to 30 DEG C, and stock seed is taken out from water and plants
In seedlings nursing plate, its thickness of earth-fill cover is 2-3cm, and it is 20-28 DEG C of daytime, 18-22 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 1-2cm when, to stock carry out pinching, blade is carried out with 75% medicinal alcohol
Sterilization, uses the blade sterilized from lobus cardiacus position along stem center to incision 1.5-2cm otch on stock, by scion blade again
The wedge-shaped scion face that length is 0.5-1cm is being formed to incision from both sides are smooth at 1.5-2cm below cotyledon, it is ensured that aspermous watermelon
The epidermis of scion lower end is cut off completely, and scion is inserted in stock otch, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is cured
Close, preceding 3 days 25-28 DEG C of keeping temperatures, air humidity 90%-95% after grafting, and carry out shading;After grafting the 4-5 days to small
Shed is aerated ventilation and sees light;After grafting the be gradually increased within 6-10 days ventilation and extend when seeing light between;5- after grafting
It is 23-26 DEG C of daytime, 18-22 DEG C of night to keep within 15 days Small plastic shed temperature;
E) the 16-20 days after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, temperature control
At 22-24 DEG C, it is natural humidity that nocturnal temperature, which is controlled in 10-15 DEG C, humidity, feels that number of days is somewhat unnecessary herein, directly saying will
Crop field is arrived in the grafting field planting of 2-3 piece true leaves, and remaining grafting continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Compared to prior art, the present invention has the advantages that:
1st, grafting planting percent is increased substantially, and compared with common cleft grafting mode, inserting mode, graft union speed adds
It hurry up, reduce infection morbidity probability, planting percent rises to more than 95% from 80%.Save seed more than 50%.
2nd, due to being disinfected again to grafting after the completion of grafting, the wind of healing stage infection is further obviated
Danger, field planting does not occur the acute wilting phenomena of physiological, and disease resistance is greatly increased, viral fruit rot, fungoid droop
Deng harm plant phenomenon control below 5%.
3rd, the yield of watermelon is significantly increased, and can improve 30-50%.
Embodiment
The present invention is described in detail with reference to embodiment:
Embodiment 1
The invention provides a kind of aspermous watermelon engrafting method, comprise the following steps:
A full grains, 500, unabroken aspermous watermelon seed) are chosen, is soaked with 10% trisodium phosphate solution without seed
Watermelon seed half an hour is carried out disinfection, and aspermous watermelon seed is taken out, cleaned up with clear water, and aspermous watermelon seed kind is entered to educate
Seed plate, it is 28 DEG C of daytime, 25 DEG C of night to keep the seedlings nursing plate temperature;
B) aspermous watermelon seed kind chooses 500 full grains, unabroken cucurbit seeds as stock seed after lower 7 days,
Stock seed is scalded kind with 70 DEG C of hot water, and stirred rapidly, water temperature is soaked seed 10-12 hours when being down to 30 DEG C, by stock seed from
Take out and plant in seedlings nursing plate in water, its thickness of earth-fill cover is 2cm, it is 20 DEG C of daytime, 18 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 1cm when, to stock carry out pinching, blade is disappeared with 75% medicinal alcohol
Poison, uses the blade sterilized from lobus cardiacus position along stem center to incision 1.5cm otch on stock, by scion blade in son again
The wedge-shaped scion face that length is 0.5cm is formed to incision from both sides are smooth at 1.5cm below leaf, it is ensured that aspermous watermelon scion lower end
Epidermis cut off completely, by scion insert stock otch in, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is cured
Close, preceding 25 DEG C of 3 days keeping temperatures, air humidity 90% after grafting, and carry out shading, ventilation in the 4th day and light seen after grafting,
Between being gradually increased within the 6th day after grafting when light is shown in ventilation extension, 23 DEG C of day temperature, 18 DEG C of night are kept within the 5th day after grafting;
E) the 16th day after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, and temperature control exists
22 DEG C, nocturnal temperature is controlled at 10 DEG C, and humidity is natural humidity;Crop field, remaining grafting are arrived into the grafting field planting of 2-3 piece true leaves
Seedling continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Wherein, in step D and E, after the completion of grafting, when the lateral bud continued growth of stock, erased, in order to avoid stock side
Bud consumes seedling body nutrition, influences the growth of scion.In step D, after the completion of grafting in first 3 days, when humidity declines into Small plastic shed
Air in spray water, it is to avoid directly water is poured onto on grafting.
The 50th day after the completion of field planting, the grafting that big Tanaka survives is observed and counted, wherein grafting survives
There is wilting seedling 10 up to 96% in rate;The probability for fruit rot occur is 4.6%.
Embodiment 2
The invention provides a kind of aspermous watermelon engrafting method, comprise the following steps:
A full grains, 500, unabroken aspermous watermelon seed) are chosen, is soaked with 10% trisodium phosphate solution without seed
Watermelon seed half an hour is carried out disinfection, and aspermous watermelon seed is taken out, cleaned up with clear water, and aspermous watermelon seed kind is entered to educate
Seed plate, it is 30 DEG C of daytime, 30 DEG C of night to keep the seedlings nursing plate temperature;
B) aspermous watermelon seed kind chooses 500 full grains, unabroken cucurbit seeds as stock seed after lower 8 days,
Stock seed is scalded with 70 DEG C of hot water and planted, and is stirred rapidly, water temperature is soaked seed 11 hours when being down to 30 DEG C, by stock seed from water
Take out and plant in seedlings nursing plate, its thickness of earth-fill cover is 2.5cm, it is 24 DEG C of daytime, 20 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 1.5cm when, to stock carry out pinching, blade is carried out with 75% medicinal alcohol
Sterilization, uses the blade sterilized, along stem center to incision 1.7cm otch, scion blade to be existed from lobus cardiacus position on stock again
The wedge-shaped scion face that length is 0.7cm is formed to incision from both sides are smooth at 1.7cm below cotyledon, it is ensured that under aspermous watermelon scion
The epidermis at end is cut off completely, and scion is inserted in stock otch, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is cured
Close, preceding 26 DEG C of 3 days keeping temperatures, humidity 93% after grafting, and carry out shading, the 4th day rear venting is taken a breath and see light after grafting, is transferred
Between being gradually increased within 8th day after connecing when light is shown in ventilation extension, 24 DEG C of day temperature, 20 DEG C of night are kept within the 10th day after grafting;
E) the 18th day after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, and temperature control exists
23 DEG C, nocturnal temperature is controlled at 12 DEG C, and humidity is natural humidity;Crop field, remaining grafting are arrived into the grafting field planting of 2-3 piece true leaves
Seedling continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Wherein, in step D and E, after the completion of grafting, when the lateral bud continued growth of stock, erased, in order to avoid stock side
Bud consumes seedling body nutrition, influences the growth of scion.In step D, after the completion of grafting in first 3 days, when humidity declines into Small plastic shed
Air in spray water, it is to avoid directly water is poured onto on grafting.
The 50th day after the completion of field planting, the grafting that big Tanaka survives is observed and counted, wherein grafting survives
There is wilting seedling 7 up to 98% in rate;The probability for fruit rot occur is 2.2%.
Embodiment 3
The invention provides a kind of aspermous watermelon engrafting method, comprise the following steps:
A full grains, 500, unabroken aspermous watermelon seed) are chosen, is soaked with 10% trisodium phosphate solution without seed
Watermelon seed half an hour is carried out disinfection, and aspermous watermelon seed is taken out, cleaned up with clear water, and aspermous watermelon seed kind is entered to educate
Seed plate, it is 35 DEG C of daytime, 27 DEG C of night to keep the seedlings nursing plate temperature;
B) aspermous watermelon seed kind chooses 500 full grains, unabroken cucurbit seeds and is used as stock kind after lower 10 days
Son, stock seed is scalded kind with 70 DEG C of hot water, and stirred rapidly, water temperature is soaked seed 12 hours when being down to 30 DEG C, by stock seed from
Take out and plant in seedlings nursing plate in water, its thickness of earth-fill cover is 3cm, it is 28 DEG C of daytime, 22 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 2cm when, to stock carry out pinching, blade is disappeared with 75% medicinal alcohol
Poison, uses the blade sterilized from lobus cardiacus position along stem center to incision 2cm otch on stock, by scion blade in cotyledon again
The wedge-shaped scion face that length is 1cm is formed to incision from both sides are smooth at the 2cm of lower section, it is ensured that the epidermis of aspermous watermelon scion lower end
Cut off completely, scion is inserted in stock otch, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is cured
Close, preceding 28 DEG C of 3 days keeping temperatures, humidity 95% after grafting, and carry out shading, the 5th day rear venting is taken a breath and see light after grafting, is transferred
Between being gradually increased within 10th day after connecing when light is shown in ventilation extension, 26 DEG C of day temperature, 22 DEG C of night are kept within the 15th day after grafting;
E) the 20th day after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, and temperature control exists
24 DEG C, nocturnal temperature is controlled at 15 DEG C, and humidity is natural humidity;Crop field, remaining grafting are arrived into the grafting field planting of 2-3 piece true leaves
Seedling continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Wherein, in step D and E, after the completion of grafting, when the lateral bud continued growth of stock, erased, in order to avoid stock side
Bud consumes seedling body nutrition, influences the growth of scion.In step D, after the completion of grafting in first 3 days, when humidity declines into Small plastic shed
Air in spray water, it is to avoid directly water is poured onto on grafting.
The 50th day after the completion of field planting, the grafting that big Tanaka survives is observed and counted, wherein grafting survives
There is wilting seedling 11 up to 95% in rate;The probability for fruit rot occur is 4.8%.
Embodiment 4
The invention provides a kind of aspermous watermelon engrafting method, comprise the following steps:
A full grains, 500, unabroken aspermous watermelon seed) are chosen, is soaked with 10% trisodium phosphate solution without seed
Watermelon seed half an hour is carried out disinfection, and aspermous watermelon seed is taken out, cleaned up with clear water, and aspermous watermelon seed kind is entered to educate
Seed plate, it is 35 DEG C of daytime, 27 DEG C of night to keep the seedlings nursing plate temperature;
B) aspermous watermelon seed kind chooses 500 full grains, unabroken cucurbit seeds and is used as stock kind after lower 10 days
Son, stock seed is scalded kind with 70 DEG C of hot water, and stirred rapidly, water temperature is soaked seed 12 hours when being down to 30 DEG C, by stock seed from
Take out and plant in seedlings nursing plate in water, its thickness of earth-fill cover is 3cm, it is 28 DEG C of daytime, 22 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 2cm when, to stock carry out pinching, blade is disappeared with 75% medicinal alcohol
Poison, uses the blade sterilized from lobus cardiacus position along stem center to incision 2cm otch on stock, by scion blade in cotyledon again
The wedge-shaped scion face that length is 1cm is formed to incision from both sides are smooth at the 2cm of lower section, it is ensured that the epidermis of aspermous watermelon scion lower end
Cut off completely, scion is inserted in stock otch, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is cured
Close, preceding 28 DEG C of 3 days keeping temperatures, humidity 95% after grafting, and carry out shading, the 5th day rear venting is taken a breath and see light after grafting, is transferred
Between being gradually increased within 10th day after connecing when light is shown in ventilation extension, 26 DEG C of day temperature, 22 DEG C of night are kept within the 15th day after grafting;
E) the 20th day after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, and temperature control exists
24 DEG C, nocturnal temperature is controlled at 15 DEG C, and humidity is natural humidity;Crop field, remaining grafting are arrived into the grafting field planting of 2-3 piece true leaves
Seedling continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Wherein, in step D and E, after the completion of grafting, when the lateral bud continued growth of stock, erased, in order to avoid stock side
Bud consumes seedling body nutrition, influences the growth of scion.In step D, after the completion of grafting in first 3 days, when humidity declines into Small plastic shed
Air in spray water, it is to avoid directly water is poured onto on grafting.
The 50th day after the completion of field planting, the grafting that big Tanaka survives is observed and counted, wherein grafting survives
There is wilting seedling 8 up to 97% in rate;The probability for fruit rot occur is 2.4%.
Comparative example 1
The aspermous watermelon grafting of prior art, comprises the following steps:
A full grains, 500, unabroken aspermous watermelon seed) are chosen, is soaked with 10% trisodium phosphate solution without seed
Watermelon seed half an hour is carried out disinfection, and aspermous watermelon seed is taken out, cleaned up with clear water, and aspermous watermelon seed kind is entered to educate
Seed plate, it is 35 DEG C of daytime, 27 DEG C of night to keep the seedlings nursing plate temperature;
B) aspermous watermelon seed kind chooses 500 full grains, unabroken cucurbit seeds and is used as stock kind after lower 10 days
Son, stock seed is scalded kind with 70 DEG C of hot water, and stirred rapidly, water temperature is soaked seed 12 hours when being down to 30 DEG C, by stock seed from
Take out and plant in seedlings nursing plate in water, its thickness of earth-fill cover is 3cm, it is 28 DEG C of daytime, 22 DEG C of night to keep the seedlings nursing plate temperature;
C when) stock second is just grown to true leaf, stock is removed into true leaf and growing point, then with scion stem identical
Bamboo stick is in stock top oblique cutting hole, then from appropriate scion, and the bamboo stick on stock is extracted, and by scion patchhole, uses
Grafting clip is fixed;
D) after the completion of grafting, grafting is placed into Small plastic shed and healed, preceding 28 DEG C of 3 days keeping temperatures after grafting,
Humidity 95%, and shading is carried out, the 5th day rear venting is taken a breath and sees light after grafting, is gradually increased ventilation and is prolonged within the 10th day after grafting
Between growing when seeing light, 26 DEG C of day temperature, 22 DEG C of night are kept within the 15th day after grafting;
E) the 20th day after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, and temperature control exists
24 DEG C, nocturnal temperature is controlled at 15 DEG C, and humidity is natural humidity;Crop field, remaining grafting are arrived into the grafting field planting of 2-3 piece true leaves
Seedling continues hardening and grows 2-3 piece true leaves to it, is then colonized.
Wherein, in step D and E, after the completion of grafting, when the lateral bud continued growth of stock, erased, in order to avoid stock side
Bud consumes seedling body nutrition, influences the growth of scion.In step D, after the completion of grafting in first 3 days, when humidity declines into Small plastic shed
Air in spray water, it is to avoid directly water is poured onto on grafting.
The 50th day after the completion of field planting, the grafting that big Tanaka survives is observed and counted, wherein grafting survives
There is wilting seedling 57 up to 81.8% in rate;The probability for fruit rot occur is 8.4%.
It can be seen that from the various embodiments described above result:A kind of aspermous watermelon engrafting method provided by the present invention, improves and splits
The engrafting method connect, the temperature before and after strict control grafting, by the epidermis complete resection of scion lower end, forms wedge-shaped scion face,
Spraying disinfection is carried out to grafting simultaneously, the survival rate of grafting can be effectively improved, reduce wilting seedling, fruit rot morbidity it is general
Rate, and then greatly improve the yield of watermelon.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (3)
1. a kind of aspermous watermelon engrafting method, it is characterised in that comprise the following steps:
A) carried out disinfection with 10% trisodium phosphate solution immersion aspermous watermelon seed half an hour, aspermous watermelon seed taken out,
Cleaned up with clear water, aspermous watermelon seed kind is entered seedlings nursing plate, it is 28-35 DEG C of daytime, night 25- to keep the seedlings nursing plate temperature
30℃;
B stock seed) is done using cucurbit seed or pumpkin after 7-10 days under aspermous watermelon seed kind, by stock seed with 70 DEG C
Hot water, which scalds, is planted, and stirs, and water temperature is soaked seed 10-12 hours when being down to 30 DEG C, and stock seed is taken out from water and planted in seedlings nursing plate,
Its thickness of earth-fill cover is 2-3cm, and it is 20-28 DEG C of daytime, 18-22 DEG C of night to keep the seedlings nursing plate temperature;
C) stock second to true leaf length to 1-2cm when, to stock carry out pinching, blade is disappeared with 75% medicinal alcohol
Poison, uses the blade sterilized, along stem center to incision 1.5-2cm otch, scion blade to be existed from lobus cardiacus position on stock again
The wedge-shaped scion face that length is 0.5-1cm is formed to incision from both sides are smooth at 1.5-2cm below cotyledon, it is ensured that aspermous watermelon connects
The epidermis of fringe lower end is cut off completely, and scion is inserted in stock otch, fixed with Grafting clip;
D) after the completion of grafting, with 1000 times of liquid of carbendazim to grafting spraying disinfection, then it is placed into Small plastic shed and is healed, transfer
Rear preceding 3 days 25-28 DEG C of keeping temperatures, air humidity 90%-95% are met, and carries out shading;Enters for 4-5 days to Small plastic shed after grafting
Row ventilation and see light;After grafting the be gradually increased within 6-10 days ventilation and extend when seeing light between;Protect within the 5-15 days after grafting
Small plastic shed temperature is held for 23-26 DEG C of daytime, 18-22 DEG C of night;
E) the 16-20 days after grafting, during carrying out low temperature hardening, hardening to grafting, daytime keeps ventilation, temperature control to exist
22-24 DEG C, it is natural humidity that nocturnal temperature, which is controlled in 10-15 DEG C, humidity, and the grafting of 2-3 piece true leaves is carried out into field planting to greatly
Field, remaining grafting continues hardening and grows 2-3 piece true leaves to it, is then colonized.
2. a kind of aspermous watermelon engrafting method as claimed in claim 1, it is characterised in that:In step D and E, after the completion of grafting,
When the lateral bud continued growth of stock, erased.
3. a kind of aspermous watermelon engrafting method as claimed in claim 1, it is characterised in that:In step D, preceding 3 after the completion of grafting
In it, sprayed water in air when humidity declines into Small plastic shed, it is to avoid directly water is poured onto on grafting.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110679407A (en) * | 2019-10-14 | 2020-01-14 | 中国农业科学院郑州果树研究所 | Simple seedling raising method for seedless watermelons |
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CN102972190A (en) * | 2012-12-07 | 2013-03-20 | 北海市种子管理站 | Method for grafting watermelons and cultivating grafted seedlings |
CN106069211A (en) * | 2016-06-15 | 2016-11-09 | 北海市农业科学研究所 | The method for culturing seedlings of aspermous watermelon |
CN106258497A (en) * | 2015-05-11 | 2017-01-04 | 蒋寿春 | A kind of Citrullus vulgaris big bud big stock grafting method |
CN106358770A (en) * | 2016-08-31 | 2017-02-01 | 宿州市埇桥区九里梦种植专业合作社 | Method for raising watermelon seedlings by grafting |
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2017
- 2017-05-26 CN CN201710382431.2A patent/CN106962030A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102972190A (en) * | 2012-12-07 | 2013-03-20 | 北海市种子管理站 | Method for grafting watermelons and cultivating grafted seedlings |
CN106258497A (en) * | 2015-05-11 | 2017-01-04 | 蒋寿春 | A kind of Citrullus vulgaris big bud big stock grafting method |
CN106069211A (en) * | 2016-06-15 | 2016-11-09 | 北海市农业科学研究所 | The method for culturing seedlings of aspermous watermelon |
CN106358770A (en) * | 2016-08-31 | 2017-02-01 | 宿州市埇桥区九里梦种植专业合作社 | Method for raising watermelon seedlings by grafting |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110679407A (en) * | 2019-10-14 | 2020-01-14 | 中国农业科学院郑州果树研究所 | Simple seedling raising method for seedless watermelons |
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Application publication date: 20170721 |