CN103518549A - Continuous cropping type eggplant grafting method - Google Patents

Continuous cropping type eggplant grafting method Download PDF

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CN103518549A
CN103518549A CN201310497366.XA CN201310497366A CN103518549A CN 103518549 A CN103518549 A CN 103518549A CN 201310497366 A CN201310497366 A CN 201310497366A CN 103518549 A CN103518549 A CN 103518549A
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grafting
seedling
eggplant
grafted
scion
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CN103518549B (en
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王顺权
丛树刚
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Dalian Sci Tech Consultation Co ltd Of Large Section
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Jinzhou District Of Dalian Seven Top Mountain Gold Ancient Cooking Vessel Large Cherry Associations
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Abstract

Disclosed is a continuous cropping type eggplant grafting method. The method comprises the steps of (1) stock selection, wherein the stock is solanum torvum and the scion is an ordinary eggplant variety; (2) culturing, wherein a solanum torvum stock seedling and a scion seedling are cultured independently, and grafting is conducted after the scion seedling grows 3-4 blades; (3) grafting, wherein cleft grafting is carried out on the scion seedling at the position 5-8cm above the soil surface of the solanum torvum stock seedling, dryness needs to be guaranteed during cleft grafting, and water feeding must be absolutely prohibited; (4) seedling culturing, wherein the well grafted eggplant seedling is well covered by a film to be cultured at a temperature of 25-28 DEG C and an air humidity of 70-95% for 60days; (5) transplanting, wherein the eggplant seedling is transplanted to a cold shed for 120days, and then grafting is achieved successfully. The method breaks through the habitual mindset that eggplants can not be cropped continuously. According to the method, the eggplants can be cropped continuously on the same field within 4-5 years, the yield is high and can reach 2-3 times of the yield obtained with the traditional planting method, and the color and taste of the eggplants are improved greatly.

Description

A kind of Grafted Eggplant method that can continuous cropping
Technical field
The present invention relates to modern vegetable growing technical field.Specifically, the present invention relates to a kind of cultivation method that overcomes continuous cropping obstacle of eggplants.
Background technology
(formal name used at school: Solanummelongena) often claim eggplant, Wu Yue people continues to use Song dynasty call and is called to fall Soviet Union, and Cantonese is called short melon, is Solanaceae Solanum annual herb plant to eggplant, and the torrid zone is perennial.The edible fruit use that it is born, color mostly is purple or atropurpureus, also has light green or candida species, also has in shape circle, ellipse, pyriforms etc. are various.Eggplant is a kind of typical vegetables, and according to the difference of kind, eating method is various.Eggplant is the important vegetables of China, is also the vegetables of avoiding continuous cropping.Along with developing rapidly that China's facilities vegetable is produced, eggplant cultivated area is in continuous expansion, thereby continuous cropping phenomenon is also very general, because causing underproduction problem, continuous cropping obstacle also becomes increasingly conspicuous, become a major issue that affects China's eggplant production sustainable development.Main harm after continuous cropping is: soil-borne disease increases the weight of, and from malicious substance accumulation, microflora changes, and soil function declines.Continuous cropping obstacle produces with crop self to be secreted root exudates of the same race continuously and causes ecological environment of soil change to have close relationship.Produce at present upper, the impact that adopts anti-continuous cropping (continuous cropping) medicament to alleviate, alleviate continuous cropping obstacle more, the duration of its effect is limited, and cost is high, side effect is large, has residually, has public hazards, easily causes environmental pollution.Along with the concern of people to food security, the health of vegetable crop is produced the trend that has become world agriculture development.Therefore, how by modern biological agronomic measures, eliminate the continuous cropping obstacle causing in vegetables production process, keep the good productivity of horticultural vegetable field soil, make agricultural production reach sustainable development, become the focus that whole world agriculture field is paid close attention to.
Summary of the invention
The object of the invention is to for above problem, providing a kind of being suitable for to overcome and eliminate the underproduction problem causing because of continuous cropping obstacle of eggplants, is to utilize grafting and root-changing cultivation specifically, is aided with supporting technology, safety is eliminated eggplant continuous cropping harm, guarantees eggplant a kind of cultivation method of plantation continuously.As another object of the present invention, the present invention has also further improved graft union technology, has greatly improved the success rate of grafting, and has accelerated the healing rate of grafting place.
A kind of Grafted Eggplant method that can continuous cropping provided by the invention, realizes according to the following steps:
1. select stock: stock adopts Solanum Torvum, and scion is conventional Eggplant Varieties;
2. cultivate: cultivate respectively Solanum Torvum rootstock seedling and scion seedling, when scion seedling grows 3-4 blade, start grafting;
3. grafting: at the above 5-8 centimetre of Solanum Torvum rootstock seedling soil face place's cleft grafting fringe seedling, need keep dry during cleft grafting, definitely stop into water; Heal completely in place to be grafted after cleft grafting etc.;
4. grow seedlings: with film, the eggplant seedling grafting is buckled well, kept temperature 25-28 ℃, under the condition of air humidity 70-95%, cultivate 60 days;
5. transplant: eggplant transplantation of seedlings is arrived to cold canopy 120 days, i.e. grafting success.
In step 3, also comprise the process of spraying plant graft consolidant, when heal completely in place to be grafted after cleft grafting etc., spray Grafted Eggplant consolidant,
Described Grafted Eggplant consolidant, the composition of its raw material, proportioning are as follows according to mass fraction meter:
Figure BDA0000398248580000021
Said components is mixed, after fully dissolving, obtain required plant graft consolidant;
Above-mentioned consolidant sprays once every day, until grafting place is healed completely.
Beneficial effect of the present invention is: overcome the problem that always perplexs peasant household in traditional eggplant cultivation field, break intrinsic eggplant and avoided the mindset of continuous cropping, the in the situation that of not grafting, after planting eggplant, 5-8 can not plant on this sheet soil, and uses method of the present invention, in 4-5 can same piece of land plant continuously eggplant and output larger, and it is stable especially to connect output, there is not the phenomenon of the underproduction year by year.Can reach the 2-3 of traditional cultivation method output doubly.The color and luster of eggplant, mouthfeel all have significantly takes on a new look.The method of spraying Grafted Eggplant consolidant when heal completely in place to be grafted after cleft grafting etc., makes the success rate of Grafted Eggplant reach 99.8%, and grafting place healing rate has improved 50-60%.
Embodiment
Embodiment is intended to the present invention to make further explanation and description below, to the invention is not restricted to example.
Embodiment 1
1. select stock: stock adopts Solanum Torvum, and scion is conventional Eggplant Varieties;
2. cultivate: cultivate respectively Solanum Torvum rootstock seedling and scion seedling, when scion seedling grows 3-4 blade, start grafting.
3. grafting: locate cleft grafting fringe seedling for 6 centimeters more than Solanum Torvum rootstock seedling soil face, need keep dry during cleft grafting, definitely stop into water;
4. grow seedlings: with film, the eggplant seedling grafting is buckled well, kept 28 ℃ of temperature, under the condition of air humidity 70%, cultivate 60 days;
5. transplant: eggplant transplantation of seedlings is arrived to cold canopy 120 days, i.e. grafting success.
In step 3, also comprise the process of spraying plant graft consolidant, when heal completely in place to be grafted after cleft grafting etc., spray Grafted Eggplant consolidant,
Described Grafted Eggplant consolidant, the composition of its raw material, proportioning are as follows according to mass fraction meter:
Figure BDA0000398248580000031
Said components is mixed, after fully dissolving, obtain required plant graft consolidant;
Above-mentioned consolidant sprays once every day, until grafting place is healed completely.
Embodiment 2
1. select stock: stock adopts Solanum Torvum, and scion is conventional Eggplant Varieties;
2. cultivate: cultivate respectively Solanum Torvum rootstock seedling and scion seedling, when scion seedling grows 3-4 blade, start grafting.
3. grafting: locate cleft grafting fringe seedling for 5 centimeters more than Solanum Torvum rootstock seedling soil face, need keep dry during cleft grafting, definitely stop into water;
4. grow seedlings: with film, the eggplant seedling grafting is buckled well, kept 25 ℃ of temperature, under the condition of air humidity 95%, cultivate 60 days;
5. transplant: eggplant transplantation of seedlings is arrived to cold canopy 120 days, i.e. grafting success.
In step 3, also comprise the process of spraying plant graft consolidant, when heal completely in place to be grafted after cleft grafting etc., spray Grafted Eggplant consolidant,
Described Grafted Eggplant consolidant, the composition of its raw material, proportioning are as follows according to mass fraction meter:
Figure BDA0000398248580000041
Said components is mixed, after fully dissolving, obtain required plant graft consolidant;
Above-mentioned consolidant sprays once every day, until grafting place is healed completely.
Embodiment 3
1. select stock: stock adopts Solanum Torvum, and scion is conventional Eggplant Varieties;
2. cultivate: cultivate respectively Solanum Torvum rootstock seedling and scion seedling, when scion seedling grows 3-4 blade, start grafting.
3. grafting: locate cleft grafting fringe seedling for 8 centimeters more than Solanum Torvum rootstock seedling soil face, need keep dry during cleft grafting, definitely stop into water;
4. grow seedlings: with film, the eggplant seedling grafting is buckled well, kept 27 ℃ of temperature, under the condition of air humidity 85%, cultivate 60 days;
5. transplant: eggplant transplantation of seedlings is arrived to cold canopy 120 days, i.e. grafting success.
In step 3), also comprise the process of spraying plant graft consolidant, when heal completely in place to be grafted after cleft grafting etc., spray Grafted Eggplant consolidant,
Described Grafted Eggplant consolidant, the composition of its raw material, proportioning are as follows according to mass fraction meter:
Figure BDA0000398248580000042
Said components is mixed, after fully dissolving, obtain required plant graft consolidant;
Above-mentioned consolidant sprays once every day, until grafting place is healed completely.
The above embodiment; it is preferred embodiments of the present invention; and unrestricted the scope of the present invention, therefore all equivalences of doing according to the material composition described in the present patent application the scope of the claims, making feature and principle change or modify, all should be included in patent application protection domain of the present invention.

Claims (2)

1. a Grafted Eggplant method that can continuous cropping is to realize according to the following steps:
1) select stock: stock adopts Solanum Torvum, and scion is conventional Eggplant Varieties;
2) cultivate: cultivate respectively Solanum Torvum rootstock seedling and scion seedling, when scion seedling grows 3-4 blade, start grafting;
3) grafting: at the above 5-8 centimetre of Solanum Torvum rootstock seedling soil face place's cleft grafting fringe seedling, need keep dry during cleft grafting, definitely stop into water; Heal completely in place to be grafted after cleft grafting etc.;
4) grow seedlings: with film, the eggplant seedling grafting is buckled well, kept temperature 25-28 ℃, under the condition of air humidity 70-95%, cultivate 60 days;
5) transplant: eggplant transplantation of seedlings is arrived to cold canopy 120 days, i.e. grafting success.
2. a kind of Grafted Eggplant method that can continuous cropping as claimed in claim 1, is characterized in that: in step 3), also comprises the process of spraying plant graft consolidant, when heal completely in place to be grafted after cleft grafting etc., sprays Grafted Eggplant consolidant,
Described Grafted Eggplant consolidant, the composition of its raw material, proportioning are as follows according to mass fraction meter:
Figure FDA0000398248570000011
Said components is mixed, after fully dissolving, obtain required plant graft consolidant;
Above-mentioned consolidant sprays once every day, until grafting place is healed completely.
CN201310497366.XA 2013-10-18 2013-10-18 A kind of can the Grafted Eggplant method of continuous cropping Expired - Fee Related CN103518549B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104322283A (en) * 2014-10-29 2015-02-04 陆川县大鹏现代农业发展有限公司 Method for grafting high-quality eggplant tree on thorn-free evergreen tree
CN108323339A (en) * 2018-03-14 2018-07-27 舒城县汤池镇昌涛生态蔬菜种植专业合作社 A kind of Grafted Eggplant method
CN108967022A (en) * 2018-10-29 2018-12-11 云南省普洱茶树良种场 Large leaf tea tree old branch sealing wax engrafting method
CN109601160A (en) * 2019-01-04 2019-04-12 寿光市高欣果蔬有限公司 A kind of anti-continuous cropping Grafted Eggplant method for transplanting of high yield and high quality disease prevention
CN110915451A (en) * 2019-12-13 2020-03-27 辽宁省农业科学院 Closed loop grafting method for eggplants
CN113348885A (en) * 2021-06-25 2021-09-07 中国科学院沈阳应用生态研究所 Method for reducing content of cadmium (Cd) in edible part of solanaceous crop

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101406132A (en) * 2008-11-17 2009-04-15 胡永军 Method for cultivating root-knot nematode resistant eggplant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101406132A (en) * 2008-11-17 2009-04-15 胡永军 Method for cultivating root-knot nematode resistant eggplant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李桂伟: "日光温室茄子嫁接栽培技术", 《北京农业》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104322283A (en) * 2014-10-29 2015-02-04 陆川县大鹏现代农业发展有限公司 Method for grafting high-quality eggplant tree on thorn-free evergreen tree
CN108323339A (en) * 2018-03-14 2018-07-27 舒城县汤池镇昌涛生态蔬菜种植专业合作社 A kind of Grafted Eggplant method
CN108967022A (en) * 2018-10-29 2018-12-11 云南省普洱茶树良种场 Large leaf tea tree old branch sealing wax engrafting method
CN109601160A (en) * 2019-01-04 2019-04-12 寿光市高欣果蔬有限公司 A kind of anti-continuous cropping Grafted Eggplant method for transplanting of high yield and high quality disease prevention
CN110915451A (en) * 2019-12-13 2020-03-27 辽宁省农业科学院 Closed loop grafting method for eggplants
CN113348885A (en) * 2021-06-25 2021-09-07 中国科学院沈阳应用生态研究所 Method for reducing content of cadmium (Cd) in edible part of solanaceous crop

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Address after: No.39-7, Section 2, Xinxing street, Suizhong County, Huludao City, Liaoning Province

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