CN106561292A - Method for grafting Hangzhou red eggplant on Solamum torvum - Google Patents
Method for grafting Hangzhou red eggplant on Solamum torvum Download PDFInfo
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- CN106561292A CN106561292A CN201510645494.3A CN201510645494A CN106561292A CN 106561292 A CN106561292 A CN 106561292A CN 201510645494 A CN201510645494 A CN 201510645494A CN 106561292 A CN106561292 A CN 106561292A
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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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- Developmental Biology & Embryology (AREA)
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Abstract
The invention provides a method for grafting Hangzhou red eggplant on Solamum torvum. The method includes the following steps: selection of scion and stock; grafting preparation; grafting; and post management of grafting. The Hangzhou red eggplant is main plant vegetable variety in our country, is a common home-style vegetable, but is prone to a wilt disease, a verticillium wilt disease, a bacterial wilt disease, and a root knot nematode disease, once the Hangzhou red eggplant is infected with a disease, decrease in yield will occur, even no-harvest, and huge loss to planters can be caused. Accordingly, the Solamum torvum wild eggplant is used as a stock to graft the edible Hangzhou red eggplant, which can greatly improve the resistance of the Hangzhou red eggplant to the wilt disease, the verticillium wilt disease and the bacterial wilt disease, and greatly lower the planting risk of the vegetable farmers. The Solamum torvum wild eggplant is developed in root system, and then the survival rate of grafted seedlings can be ensured; the Hangzhou red eggplant and the Solamum torvum wild eggplant belong to solanaceae, the affinity between the scion and the stock is high, the successful rate of grafting is greatly improved, and the growth speed of the grafted seedlings is accelerated after grafting. The method for grafting the Hangzhou red eggplant on the Solamum torvum is simple and convenient, is high in survival rate, and can greatly enhance the disease resistance, the water logging resistance, the fertilizer resistance and the high-yield performance of the Hangzhou red eggplant.
Description
【Technical field】
The present invention relates to plant graft field, a kind of red eggplant grafting Solanum Torvum method in Hangzhou of specific design..
【Technical background】
The red eggplant in Hangzhou, also known as " eggplant ", another name " fall Soviet Union ", is one of purple vegetables few in number, is also very normal on dining table
The homely vegetable for seeing.Jiangsu and Zhejiang Provinces Anhui some areas person is the Soviet Union that falls, and Guangdong and Guangxi Provinces person is short melon, is Solanaceae Solanum annual herb plant,
The torrid zone is perennial.The edible fruit that it is born is used, and color mostly is purple or atropurpureuss, also there is light green or candida species, shape
Also there are circle, ellipse, pyriform etc. various on shape.The red eggplant in Hangzhou is a kind of typical vegetable, according to the difference of kind, uses fado
Sample.Rehabilitation of the red eggplant in Hangzhou to disease has at a relatively high value, and the raising to vitality belongs to effective range.But Hangzhou is red
Eggplant easily infects droop, verticillium wilt, bacterial wilt, root knot nematode disease etc., once catching an illness, will result in the underproduction for coming, sternly
Heavy can also cause total crop failure, and huge loss is caused to Planting household.
Solanum Torvum wildness eggplant, plant strain growth gesture is strong, well developed root system, and plant type half is upright, 90 centimetres of plant height, development degree 85
Centimetre, leaf green, oblong, leaf margin waveform.Solanum Torvum high resistance to wilt good, verticillium wilt, bacterial wilt.
It is stock with Solanum Torvum, grafting eats the red eggplant in Hangzhou, is greatly improved the red eggplant in Hangzhou withered to droop, verticillium wilt, green grass or young crops
The resistance of disease, substantially reduces the Planting risk of vegetable grower.Solanum Torvum well developed root system, it is ensured that the survival rate of grafting；Hangzhou is red
Eggplant and Solanum Torvum belong to plant of Solanaceae, and scion is strong with stock affinity, greatly improves grafting success rate, also accelerate to be transferred after grafting
The speed of growth of seedlings picking.The red eggplant grafting Solanum Torvum method in Hangzhou of the present invention is simple and convenient, survival rate is high, greatly enhances Hangzhou red
Eggplant disease resistance, Flood resistance, fertilizer tolerability and yielding ability.
【The content of the invention】
The present invention is intended to provide a kind of method of the red eggplant grafting Solanum Torvum in Hangzhou, the method greatly improve the red eggplant Flood resistance in Hangzhou,
Fertilizer tolerability and disease resistance, increase yield.
Technical scheme is as follows：The method of the red eggplant grafting Solanum Torvum in Hangzhou, it is characterised in that comprise the following steps：
A, scion and Root-stock selection：Scion selects the scion for growing to 5～6 true leaves, Root-stock selection to grow to 6～7 true leaf anvils
Wood.
B, grafting prepare：The red eggplant in selected Hangzhou, Solanum Torvum seed, plant respectively in fertilizer hotbed.After emerging, canopy is taken off
Seedling exercising, notes watering, and keeps moistening；
C, grafting：When Hangzhou, red eggplant Seedling grows to 5～6 true leaves, when Solanum Torvum grows to 6～7 true leaves, is transferred with pith-cambium grafting method
Connect.First stock is retained into two panels true leaf, remove bottom, then be whittled into 30 degree of angles inclined-plane, 1～1.5 centimetre of inclined-plane length；Fetch and connect
Fringe, retains 2～3 true leaves, crosscutting to remove lower end, is also whittled into and stock size identical inclined-plane, and the two aligns, is close to,
Clipped with fixing.
D, managing after grafting：(1) it is 25 DEG C or so to be incubated wound healing thermophilic after grafting.
Therefore, seedbed greenhouse should be controlled at 24～26 DEG C, preferably no more than 28 DEG C the daytime in 3～5 days；Night is maintained at 20～
22 DEG C, not below 16 DEG C.Small plastic shed insulation can be set up in greenhouse, high temperature season will take cooling measure, such as put up a shed, lead to
The methods such as wind are lowered the temperature.After 3～5 days, start to leak informaton, be gradually lowered temperature.
(2) moisturizing moisturizing is the key of grafting success or failure.Require in 3～5 days, the control of relative humidity in Small plastic shed 90%～
95%, the cooling of 4～5 days rear ventings, wet down, but also to keep relative humidity between 85%～90%.
(3) shading can be overlayed on Small plastic shed with paper quilt, straw screen or mat etc., and the cloudy day is without hiding.It is complete within 3～4 days after grafting
Portion's shading, starts sooner or later to light on the 4th day, and noon shading gradually removes covering later.When temperature is low, light suitably can be early seen,
Temperature is improved, promotes wound healing；Temperature high noon wants shading.Approximately pass through 10～15 days, interface all healed is good,
Fixing is removed, recovers daily management.Grafting stock Jing often grows lateral bud, should in time erase in the morning of fine day, in order to avoid
Native table pathogenic bacteria passes through wound infection.
In sum, the red eggplant grafting Solanum Torvum method in Hangzhou of the present invention is simple and convenient, survival rate is high, greatly enhances the red eggplant in Hangzhou
Flood resistance, fertilizer tolerability and disease resistance, increase yield.
【Specific embodiment】
The present invention is illustrated with reference to embodiment.
Embodiment 1
The red eggplant grafting Solanum Torvum method in one our Hangzhou, comprises the following steps：
A, scion and Root-stock selection：Scion selects the scion for growing to 5～6 true leaves, Root-stock selection to grow to 6～7 true leaf stocks.
B, grafting prepare：In on March 5th, 2012, the red eggplant in selected Hangzhou, Solanum Torvum seed were planted respectively in fertilizer hotbed
In.Solanum Torvum seed eggplant seed early sowing Seedling redder than Hangzhou 20 days, after emerging, takes off canopy seedling exercising, notes watering, and keeps moistening；
C, grafting：When Hangzhou, red eggplant Seedling grows to 5～6 true leaves, when Solanum Torvum grows to 6～7 true leaves, uses pith-cambium grafting method grafting.
First stock is retained into two panels true leaf, remove bottom, then be whittled into 30 degree of angles inclined-plane, 1～1.5 centimetre of inclined-plane length；Scion is fetched, is protected
2～3 true leaves are stayed, it is crosscutting to remove lower end, also it is whittled into and stock size identical inclined-plane, the two aligns, is close to, with fixation
Clip is clipped.
D, managing after grafting：(1) it is 25 DEG C or so to be incubated wound healing thermophilic after grafting.
Therefore, seedbed greenhouse should be controlled at 24～26 DEG C, preferably no more than 28 DEG C the daytime in 3～5 days；Night is maintained at 20～
22 DEG C, not below 16 DEG C.Small plastic shed insulation can be set up in greenhouse, high temperature season will take cooling measure, such as put up a shed,
The cooling of the methods such as ventilation.After 3～5 days, start to leak informaton, be gradually lowered temperature.
(2) moisturizing moisturizing is the key of grafting success or failure.Require in 3～5 days, the control of relative humidity in Small plastic shed 90%～
95%, the cooling of 4～5 days rear ventings, wet down, but also to keep relative humidity between 85%～90%.
(3) shading can be overlayed on Small plastic shed with paper quilt, straw screen or mat etc., and the cloudy day is without hiding.It is complete within 3～4 days after grafting
Portion's shading, starts sooner or later to light on the 4th day, and noon shading gradually removes covering later.When temperature is low, light suitably can be early seen,
Temperature is improved, promotes wound healing；Temperature high noon wants shading.Approximately pass through 10～15 days, interface all healed is good,
Fixing is removed, recovers daily management.Grafting stock Jing often grows lateral bud, should in time erase in the morning of fine day, with
Exempt from native table pathogenic bacteria by wound infection.
800 plants of the present embodiment grafting, 20 days after grafting, observation survives situation, survives 768 plants, and scion is well combined with stock,
Survival rate 96%；
On May 25 the same year, grafting transplantation with soil field planting is survived by 768 plants, nursed in the usual way, have one in 768 plants
Strain is eaten by lnsect bite, one plant of unknown cause death, and in addition 766 plants of well-growns, normally bloom, as a result, per mu yield 4800kg.
Embodiment 2
A kind of red eggplant grafting Solanum Torvum method in Hangzhou, comprises the following steps：
A, scion and Root-stock selection：Scion selects the scion for growing to 5～6 true leaves, Root-stock selection to grow to 6～7 true leaf stocks.
B, grafting prepare：In on March 10th, 2013, the red eggplant in selected Hangzhou, Solanum Torvum seed were planted respectively in fertilizer temperature
In bed.Solanum Torvum seed eggplant seed early sowing Seedling redder than Hangzhou 20 days, after emerging, takes off canopy seedling exercising, notes watering, and keeps wet
Profit；
C, grafting：When Hangzhou, red eggplant Seedling grows to 5～6 true leaves, when Solanum Torvum grows to 6～7 true leaves, uses pith-cambium grafting method grafting.
First stock is retained into two panels true leaf, remove bottom, then be whittled into 30 degree of angles inclined-plane, 1～1.5 centimetre of inclined-plane length；Scion is fetched, is protected
2～3 true leaves are stayed, it is crosscutting to remove lower end, also it is whittled into and stock size identical inclined-plane, the two aligns, is close to, with fixation
Clip is clipped.
D, managing after grafting：(1) it is 25 DEG C or so to be incubated wound healing thermophilic after grafting.
Therefore, seedbed greenhouse should be controlled at 24～26 DEG C, preferably no more than 28 DEG C the daytime in 3～5 days；Night is maintained at 20～
22 DEG C, not below 16 DEG C.Small plastic shed insulation can be set up in greenhouse, high temperature season will take cooling measure, such as put up a shed,
The cooling of the methods such as ventilation.After 3～5 days, start to leak informaton, be gradually lowered temperature.
(2) moisturizing moisturizing is the key of grafting success or failure.Require in 3～5 days, the control of relative humidity in Small plastic shed 90%～
95%, the cooling of 4～5 days rear ventings, wet down, but also to keep relative humidity between 85%～90%.
(3) shading can be overlayed on Small plastic shed with paper quilt, straw screen or mat etc., and the cloudy day is without hiding.It is complete within 3～4 days after grafting
Portion's shading, starts sooner or later to light on the 4th day, and noon shading gradually removes covering later.When temperature is low, light suitably can be early seen,
Temperature is improved, promotes wound healing；Temperature high noon wants shading.Approximately pass through 10～15 days, interface all healed is good,
Fixing is removed, recovers daily management.Grafting stock Jing often grows lateral bud, should in time erase in the morning of fine day, with
Exempt from native table pathogenic bacteria by wound infection.
1000 plants of the present embodiment grafting, 20 days after grafting, observation survives situation, survives 980 plants, and scion is well combined with stock,
Survival rate 98%；
On May 30 the same year, grafting transplantation with soil field planting is survived by 980 plants, nursed in the usual way, have one in 980 plants
Strain is eaten by lnsect bite, two plants of unknown cause death, and in addition 977 plants of well-growns, normally bloom, as a result, per mu yield 5000kg.
Embodiment 3
A kind of red eggplant grafting Solanum Torvum method in Hangzhou, comprises the following steps：
A, scion and Root-stock selection：Scion selects the scion for growing to 5～6 true leaves, Root-stock selection to grow to 6～7 true leaf stocks.
B, grafting prepare：In on March 15th, 2014, the red eggplant in selected Hangzhou, Solanum Torvum seed were planted respectively in fertilizer temperature
In bed.Solanum Torvum seed eggplant seed early sowing Seedling redder than Hangzhou 20 days, after emerging, takes off canopy seedling exercising, notes watering, and keeps wet
Profit；
C, grafting：When Hangzhou, red eggplant Seedling grows to 5～6 true leaves, when Solanum Torvum grows to 6～7 true leaves, uses pith-cambium grafting method grafting.
First stock is retained into two panels true leaf, remove bottom, then be whittled into 30 degree of angles inclined-plane, 1～1.5 centimetre of inclined-plane length；Scion is fetched, is protected
2～3 true leaves are stayed, it is crosscutting to remove lower end, also it is whittled into and stock size identical inclined-plane, the two aligns, is close to, with fixation
Clip is clipped.
D, managing after grafting：(1) it is 25 DEG C or so to be incubated wound healing thermophilic after grafting.
Therefore, seedbed greenhouse should be controlled at 24～26 DEG C, preferably no more than 28 DEG C the daytime in 3～5 days；Night is maintained at 20～
22 DEG C, not below 16 DEG C.Small plastic shed insulation can be set up in greenhouse, high temperature season will take cooling measure, such as put up a shed,
The cooling of the methods such as ventilation.After 3～5 days, start to leak informaton, be gradually lowered temperature.
(2) moisturizing moisturizing is the key of grafting success or failure.Require in 3～5 days, the control of relative humidity in Small plastic shed 90%～
95%, the cooling of 4～5 days rear ventings, wet down, but also to keep relative humidity between 85%～90%.
(3) shading can be overlayed on Small plastic shed with paper quilt, straw screen or mat etc., and the cloudy day is without hiding.It is complete within 3～4 days after grafting
Portion's shading, starts sooner or later to light on the 4th day, and noon shading gradually removes covering later.10～15 days are approximately passed through, interface
All healed is good, removes fixing, recovers daily management.
500 plants of the present embodiment grafting, 20 days after grafting, observation survives situation, survives 490 plants, and scion is well combined with stock,
Survival rate 98%；
On June 5 the same year, grafting transplantation with soil field planting is survived by 490 plants, nursed in the usual way, have one in 490 plants
Strain is eaten by lnsect bite, and in addition 489 plants of well-growns, normally bloom, as a result, per mu yield 4900kg.
Claims (4)
1. a kind of red eggplant grafting Solanum Torvum method in Hangzhou, it is characterised in that comprise the following steps：
A, scion and Root-stock selection：Scion selects the scion for growing to 5～6 true leaves, Root-stock selection to grow to 6～7 true leaf anvils
Wood.
B, grafting prepare：The red eggplant in selected Hangzhou, Solanum Torvum wildness eggplant seed, plant respectively in fertilizer hotbed.Emerge
Afterwards, canopy seedling exercising is taken off, notes watering, keep moistening；
C, grafting：When Hangzhou, red eggplant Seedling grows to 5～6 true leaves, when Solanum Torvum grows to 6～7 true leaves, is transferred with pith-cambium grafting method
Connect.First stock is retained into two panels true leaf, remove bottom, then be whittled into 30 degree of angles inclined-plane, 1～1.5 centimetre of inclined-plane length；Fetch and connect
Fringe, retains 2～3 true leaves, crosscutting to remove lower end, is also whittled into and stock size identical inclined-plane, and the two aligns, is close to, and uses
Fixing is clipped.
D, managing after grafting：(1) it is 25 DEG C or so to be incubated wound healing thermophilic after grafting.
Therefore, seedbed greenhouse should be controlled at 24～26 DEG C, preferably no more than 28 DEG C the daytime in 3～5 days；Night is maintained at 20～
22 DEG C, not below 16 DEG C.Small plastic shed insulation can be set up in greenhouse, high temperature season will take cooling measure, such as put up a shed, lead to
The methods such as wind are lowered the temperature.After 3～5 days, start to leak informaton, be gradually lowered temperature.
(2) moisturizing moisturizing is the key of grafting success or failure.Require in 3～5 days, the control of relative humidity in Small plastic shed 90%～
95%, the cooling of 4～5 days rear ventings, wet down, but also to keep relative humidity between 85%～90%.
(3) shading can be overlayed on Small plastic shed with paper quilt, straw screen or mat etc., and the cloudy day is without hiding.It is complete within 3～4 days after grafting
Portion's shading, starts sooner or later to light on the 4th day, and noon shading gradually removes covering later.When temperature is low, light suitably can be early seen,
Temperature is improved, promotes wound healing；Temperature high noon wants shading.Approximately pass through 10～15 days, interface all healed is good, removes
Fall fixing, recover daily management.Grafting stock Jing often grows lateral bud, should in time erase in the morning of fine day, so as not to it is native
Table pathogenic bacteria passes through wound infection.
2. the red eggplant grafting Solanum Torvum method in Hangzhou as claimed in claim 1, it is characterised in that：In step A and step B
Seed late sowing kind 20 day of the described scion than stock.
3. the red eggplant grafting Solanum Torvum method in Hangzhou as claimed in claim 1, it is characterised in that：Scion in step C
To grow to 5～6 true leaf seedling, stock grows to the seedling of 6～7 true leaves.
4. the red eggplant grafting Solanum Torvum method in Hangzhou as claimed in claim 1, it is characterised in that also include：
Note watering after step D, grafting, keep seedbed moistening, humid control is 90%～95%；Note insulation, seedbed temperature
Room should be controlled at 24～26 DEG C the daytime in 3～5 days, and observation survives situation, is transplanted to land for growing field crops in time after grafting survives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510645494.3A CN106561292A (en) | 2015-10-08 | 2015-10-08 | Method for grafting Hangzhou red eggplant on Solamum torvum |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510645494.3A CN106561292A (en) | 2015-10-08 | 2015-10-08 | Method for grafting Hangzhou red eggplant on Solamum torvum |
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| CN106561292A true CN106561292A (en) | 2017-04-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788951A (en) * | 2020-08-19 | 2020-10-20 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Method for grafting solanum nigrum on eggplant |
| CN113141893A (en) * | 2021-01-26 | 2021-07-23 | 贵州丰萃农业发展有限公司 | Grafting disease prevention technology for solanaceae vegetables |
-
2015
- 2015-10-08 CN CN201510645494.3A patent/CN106561292A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788951A (en) * | 2020-08-19 | 2020-10-20 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Method for grafting solanum nigrum on eggplant |
| CN113141893A (en) * | 2021-01-26 | 2021-07-23 | 贵州丰萃农业发展有限公司 | Grafting disease prevention technology for solanaceae vegetables |
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