CN104186268A - Method for controlling winter twigs and promoting flowers of lichee trees - Google Patents
Method for controlling winter twigs and promoting flowers of lichee trees Download PDFInfo
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- CN104186268A CN104186268A CN201410497253.4A CN201410497253A CN104186268A CN 104186268 A CN104186268 A CN 104186268A CN 201410497253 A CN201410497253 A CN 201410497253A CN 104186268 A CN104186268 A CN 104186268A
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- litchi
- band girdle
- lichee
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Abstract
The invention discloses a method for controlling winter twigs and promoting flowers of lichee trees. The method comes into operation in mid-October of each year and comprises the following steps: firstly, the lichee trees are subjected to root pruning treatment: a nutritional agent containing potassium chloride, snail secreta and cordate houttuynia powder is applied to incisions of side roots and the lichee trees are subjected to spiral band girdle after 5-7 days, wherein the depth reaches the contact surface of a cambium and a wood layer, the band girdle width is 0.2-0.4 cm, the cylindrical number is 1.3-2 laps and the screw pitch is 5-7 cm; the band girdle incisions are coated with the snail secreta, sprayed with a disinfectant and coated with four layers of membranes, namely, a first layer adopting cordate houttuynia, a second layer adopting half-rotten fertilizer and soil, a third layer adopting bamboo fiber paper membrane and a fourth layer adopting silver reflective membrane. Through the adoption of the method for controlling winter twigs and promoting the followers of the lichee trees, the problems that the tree vigor of the lichee trees declines after the spiral band girdle and infant leaves turn yellow are solved and the winter twigs of the lichee trees are preventing from sprouting again.
Description
Technical field
The present invention relates to plant cultivation method, relate in particular to the method for the short flower of a kind of litchi control winter tip.
Background technology
To December, implement to litchi be completely cured method and annular stripping method annual November, can significantly promote the formation of bud, improves rapidly the output of individual plant lichee.The method of being completely cured is the lateral root that cuts off tree body, can reduce the absorption of root to moisture, effectively controls taking out of the winter tip and sends out; Annular stripping method has blocked the nutrition transport channel of limb, the photosynthetic product that makes blade manufacturing is more for the formation of lichee bud, if but the band girdle time is improper or band girdle position is improper, capital causes litchi tree body weak, the disease-resistant anti-adversity ability that reduces tree body, easily causes the serious generation of the diseases such as rot.
Spiral band girdle is to carry out when lichee starts to enter reproductive growth, and helical ring butcher cuts mouth requires to heal completely when reproductive growth finishes.Spiral band girdle is mainly the nutrient equilibrium of supply and demand of breaking acrial part and under ground portion during lichee reproductive growth, make lichee Physiology and biochemistry towards suppressing to nourish and grow, promote reproductive growth direction to change, solved lichee and followed the prosperous problem of nourishing and growing at generative growth phase.
Lichee is large in Guangxi province area under cultivation, if do not carry out in the winter time effective measures, has a large amount of winter tips and takes out and send out, and affects the formation of bud.For this situation, need to provide the method for the short flower of a kind of litchi control winter tip.
Summary of the invention
The object of the invention is for generally litchi being controlled after winter tip processing, also have a small amount of winter tip and take out and send out, it is yellow that leaf look of overweight initial stage of band girdle turns, and before fruit picking, wound fails to heal completely, there is the problem of decline in tree vigo(u)r, the method for the short flower of a kind of litchi control winter tip is provided.By processing that litchi is completely cured, in lateral root incision, apply and contain potassium chloride, the nutritional agents of snail secretion and Heartleaf Houttuynia Herb, after 5-7 days, litchi is implemented to spiral band girdle, deeply reach and form the contact-making surface that layer contacts with layer of wood, band girdle width is 0.2-0.4cm, the number of turns is 1.3-2 circle, pitch is 5-7cm, in band girdle incision, smear snail secretion, afterwards at incision spray disinfectant, cover again afterwards four tunics, ground floor adopts cordate houttuynia, the second layer adopts half rotten fertilizer and earth, the 3rd layer adopts bamboo fibre paper film, the 4th layer adopts silvery reflection film, solve litchi tree vigo(u)r after spiral band girdle and occurred decline, initial stage blade turns yellow problem, having suppressed again taking out of litchi winter in the later stage tip sends out.
Technical scheme provided by the invention is:
A method for the short flower of the litchi control winter tip, comprising:
Be completely cured: choose from litchi trunk trunnion axis apart from maximum tree crown, vertical direction along tree crown extends to ground, get a bit, the described lichee trunk of take is drawn a circle to this point as radius, on described circle, dig wide 15-25cm, deeply see the round ditch that tree root is advisable, cut off Lateral roots, shine 2-3 days, in lateral root incision, apply the nutritional agents that contains potassium chloride, snail secretion and Heartleaf Houttuynia Herb;
Spiral band girdle: carry out spiral band girdle from described lichee trunk more than 10-15cm overhead, deeply reach and form the contact-making surface that layer contacts with layer of wood, band girdle width is 0.2-0.4cm, the number of turns is 1.3-2 circle, pitch is 5-7cm, in band girdle incision, smearing mass fraction is 70% snail secretion, sprays the thimerosal that contains castor bean leaf and folium isatidis afterwards in incision.
Preferably, the step of being completely cured described in implementing under the fine day of annual mid-November.
Preferably, also comprise water in described nutritional agents, its components by weight percent is as follows: snail secretion 50-60, Heartleaf Houttuynia Herb 30-50, potassium chloride 80-100, water 200-280.
Preferably, described litchi is 4 years above bearing-age trees of life.
Preferably, carry out described spiral band girdle completing after being completely cured 5-7 days.
Preferably, described litchi is when implementing spiral band girdle, and 4-6cm is moved on deferring to year by year in cut place, limb principle after first trunk.
Preferably, in described spiral band girdle process, the described snail secretion thickness of smearing is 2-3mm, and width is advisable to cover otch.
Preferably, described thimerosal is comprised of the material of following components by weight percent: castor bean leaf 5-6, folium isatidis 6-10, garlic 4-8, moutan bark 2-5, shitosan 18-20 and ethanol-water solution 40-60.
Preferably, coverlay after implementing described spiral band girdle, described film comprises four layers:
A. ground floor adopts cordate houttuynia, the cordate houttuynia that is 1-2cm at described round ditch middle berth thickness;
B. the second layer adopts half rotten fertilizer and earth, half rotten fertilizer is being mixed to earth circle ditch place is filled and led up;
C. the 3rd layer adopts bamboo fibre paper film, thick 0.05-0.08mm, and on circle ditch and around 5-10cm place spreads one deck bamboo fibre paper film;
D. the 4th layer adopts silvery reflection film, and thick 0.01-0.02mm spreads one deck silvery reflection film in described circle;
Preferably, after covering flower bud differentiation described in, implement.
By the method for the short flower of the above-mentioned litchi control winter tip, the present invention can reach following beneficial effect:
First: after being completely cured, at lateral root otch, smear the nutritional agents that contains snail secretion and cordate houttuynia, can strengthen the immunity of tree body, and protection is provided can to tree body root.
Second: traditional spiral technologies of orbicular decorticating depth requirements reaches the layer of wood of litchi, the bad control of band girdle dynamics, if band girdle is overweight, the blade yellowing that easily causes limited in one's ability is supported in the storage of tree body, set body wound simultaneously and be not easy healing, the present invention is when carrying out spiral band girdle to litchi, the degree of depth reaches and forms on layer that tunic contacting with layer of wood, operate easier, can cause blade yellowing hardly, in wound, smear snail secretion, snail secretion has the function of regeneration and wound recovery, can be conducive to the healing of helical ring butcher cuts mouth, after the thimerosal that sprinkling contains castor bean leaf and folium isatidis, can the infringement of effectively pre-preventing disease and pest to wound.
The the 3rd: after flower bud differentiation, litchi is carried out to coverlay, ground floor is cordate houttuynia, in cordate houttuynia, contain a kind of yellow oily mater, can effectively strengthen the immunity of tree body, improve the vital activity of tree body; The second layer is fertilizer and earth, can increase the absorption of tree body to mineral matter element, for flower provides essential nutritive element, improves the yield and quality of litchi; The 3rd layer is bamboo-carbon fibre paper film, and after applying half rotten fertilizer, peculiar smell is large, has affected operating efficiency, spreads into bamboo-carbon fibre paper film, and the effect that has smelly eliminating and decompose peculiar smell also has the effect of heat accumulation thermal simultaneously, accelerates the absorption of litchi in winter to fertilizer; The 4th layer is silvery reflection film, and silvery reflection film has the effect flashing back the sunlight, and can strengthen the photosynthesis of litchi, for tree body is stored more multipotency.
The the 4th: by being completely cured, operate with the technical tie-up of spiral band girdle, solved taking out of the litchi winter tip and sent out.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to specification word.
Embodiment mono-:
In Guangxi province, the fine day of mid-November is implemented the short flower of the control winter tip to the chicken mouth litchi of life in 5 years, choose from chicken mouth litchi trunk trunnion axis apart from maximum tree crown, vertical direction along tree crown extends to ground, get a bit, the described lichee trunk of take is drawn a circle to this point as radius, on described circle, dig wide 16cm, deeply see the round ditch that tree root is advisable, cut off Lateral roots, shine 3 days, in lateral root incision, apply components by weight percent and be respectively potassium chloride 80, snail secretion 50, the nutritional agents of Heartleaf Houttuynia Herb 30 and water 200, can strengthen the immunity of tree body, and protection is provided can to tree body root.
After 5 days, from the described chicken mouth lichee trunk of 11cm overhead, carry out spiral band girdle, deeply reach and form the contact-making surface that layer contacts with layer of wood, can not cause blade yellowing, band girdle width is 0.2cm, the number of turns is 1.6 circles, pitch is 6cm, in band girdle incision, smear the snail secretion that the thick mass fraction of 2mm is 70%, snail secretion has the function of regeneration and wound recovery, can be conducive to the healing of helical ring butcher cuts mouth, in incision, spray components by weight percent afterwards and be respectively castor bean leaf 5, folium isatidis 7, garlic 5, moutan bark 3, the thimerosal of shitosan 19 and ethanol-water solution 41, can the infringement of effectively pre-preventing disease and pest to wound.
After the flower bud differentiation of described chicken mouth litchi, circle ditch is covered in flat.
Embodiment bis-
In Guangxi province, the fine day of mid-November is implemented the short flower of the control winter tip to the chicken mouth litchi of life in 5 years, choose from chicken mouth litchi trunk trunnion axis apart from maximum tree crown, vertical direction along tree crown extends to ground, get a bit, the described lichee trunk of take is drawn a circle to this point as radius, on described circle, dig wide 18cm, deeply see the round ditch that tree root is advisable, cut off Lateral roots, shine 2 days, in lateral root incision, apply components by weight percent and be respectively potassium chloride 100, snail secretion 60, the nutritional agents of Heartleaf Houttuynia Herb 50 and water 280, can strengthen the immunity of tree body, and protection is provided can to tree body root.
After 7 days, from the described chicken mouth lichee trunk of 11cm overhead, carry out spiral band girdle, deeply reach and form the contact-making surface that layer contacts with layer of wood, can not cause blade yellowing, band girdle width is 0.3cm, the number of turns is 1.3 circles, pitch is 7cm, in band girdle incision, smear the snail secretion that the thick mass fraction of 3mm is 70%, snail secretion has the function of regeneration and wound recovery, can be conducive to the healing of helical ring butcher cuts mouth, in incision, spray components by weight percent afterwards and be respectively castor bean leaf 6, folium isatidis 10, garlic 8, moutan bark 5, the thimerosal of shitosan 18 and ethanol-water solution 60, can the infringement of effectively pre-preventing disease and pest to wound.
After the flower bud differentiation of described chicken mouth litchi, the cordate houttuynia that is 1cm at described round ditch middle berth thickness, can effectively strengthen the immunity of tree body, then with rotten fertilizer, mixing earth fills and leads up circle ditch place, can increase the absorption of tree body to mineral matter element, for flower provides essential nutritive element, improve the yield and quality of chicken mouth litchi, with the bamboo fibre paper film of thick 0.05mm, be layered on round ditch again and 5-10cm place around, the effect that there is smelly eliminating and decompose peculiar smell, also there is the effect of heat accumulation thermal simultaneously, the absorption of quickening chicken mouth litchi in winter to fertilizer, finally with the silvery reflection film of thick 0.01mm, be layered in described circle, can strengthen the photosynthesis of chicken mouth litchi, for tree body is stored more multipotency.
The method of the short flower of the different control winter tip is taken out the impact of sending out on the chicken mouth litchi winter tip
The method of the short flower of the different control winter tip becomes the impact of flower rate and output on chicken mouth litchi
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the embodiment describing.
Claims (10)
1. a method for the short flower of the litchi control winter tip, is characterized in that, comprising:
Be completely cured: choose from litchi trunk trunnion axis apart from maximum tree crown, vertical direction along tree crown extends to ground, get a bit, the described lichee trunk of take is drawn a circle to this point as radius, on described circle, dig wide 15-25cm, deeply see the round ditch that tree root is advisable, cut off Lateral roots, shine 2-3 days, in lateral root incision, apply the nutritional agents that contains potassium chloride, snail secretion and Heartleaf Houttuynia Herb;
Spiral band girdle: carry out spiral band girdle from described lichee trunk more than 10-15cm overhead, deeply reach and form the contact-making surface that layer contacts with layer of wood, band girdle width is 0.2-0.4cm, the number of turns is 1.3-2 circle, pitch is 5-7cm, in band girdle incision, smearing mass fraction is 70% snail secretion, sprays the thimerosal that contains castor bean leaf and folium isatidis afterwards in incision.
2. the method for the short flower of the litchi control winter tip as claimed in claim 1, is characterized in that, the step of being completely cured described in implementing under the fine day of annual mid-November.
3. the method for the short flower of the litchi control winter tip as claimed in claim 1 or 2, is characterized in that, in described nutritional agents, also comprise water, its components by weight percent is as follows: snail secretion 50-60, Heartleaf Houttuynia Herb 30-50, potassium chloride 80-100, water 200-280.
4. the method for the short flower of the litchi control winter tip as claimed in claim 3, is characterized in that, described litchi is 4 years above bearing-age trees of life.
5. the method for the short flower of the litchi control winter tip as claimed in claim 4, is characterized in that, carries out described spiral band girdle completing after being completely cured 5-7 days.
6. the method for the short flower of the litchi control winter tip as claimed in claim 5, is characterized in that, described litchi is when implementing spiral band girdle, and 4-6cm is moved on deferring to year by year in cut place, limb principle after first trunk.
7. the method for the short flower of the litchi control winter tip as claimed in claim 6, is characterized in that, in described spiral band girdle process, the described snail secretion thickness of smearing is 2-3mm, and width is advisable to cover otch.
8. the litchi control winter tip as claimed in claim 7 is urged the method for flower, it is characterized in that, described thimerosal is comprised of the material of following components by weight percent: castor bean leaf 5-6, folium isatidis 6-10, garlic 4-8, moutan bark 2-5, shitosan 18-20 and ethanol-water solution 40-60.
9. the method for the short flower of the litchi control winter tip as claimed in claim 8, is characterized in that, coverlay after implementing described spiral band girdle, and described film comprises four layers:
A. ground floor adopts cordate houttuynia, the cordate houttuynia that is 1-2cm at described round ditch middle berth thickness;
B. the second layer adopts half rotten fertilizer and earth, half rotten fertilizer is being mixed to earth circle ditch place is filled and led up;
C. the 3rd layer adopts bamboo fibre paper film, thick 0.05-0.08mm, and on circle ditch and around 5-10cm place spreads one deck bamboo fibre paper film;
D. the 4th layer adopts silvery reflection film, and thick 0.01-0.02mm spreads one deck silvery reflection film in described circle;
10. the method for the short flower of the litchi control winter tip as claimed in claim 9, is characterized in that, described coverlay is implemented after flower bud differentiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410497253.4A CN104186268B (en) | 2014-09-25 | 2014-09-25 | The method of the short flower of a kind of litchi control winter tip |
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| CN201410497253.4A CN104186268B (en) | 2014-09-25 | 2014-09-25 | The method of the short flower of a kind of litchi control winter tip |
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| CN104186268A true CN104186268A (en) | 2014-12-10 |
| CN104186268B CN104186268B (en) | 2016-05-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104705061A (en) * | 2015-03-24 | 2015-06-17 | 广州华苑园艺有限公司 | Cultivation method of high-quality curcuma kwangsiensis |
| CN105248236A (en) * | 2015-11-28 | 2016-01-20 | 广西职业技术学院 | Avocado tree girdling method |
| CN110622762A (en) * | 2019-10-09 | 2019-12-31 | 廉江市良垌日升荔枝专业合作社 | Method for controlling germination of litchi shoots in winter |
Citations (2)
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| JPH10117590A (en) * | 1996-10-24 | 1998-05-12 | Komagane Nojo:Kk | Cultivation method for fomes japonicus |
| CN1349731A (en) * | 2001-12-04 | 2002-05-22 | 王廷标 | Pitless litchi producing technology |
-
2014
- 2014-09-25 CN CN201410497253.4A patent/CN104186268B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10117590A (en) * | 1996-10-24 | 1998-05-12 | Komagane Nojo:Kk | Cultivation method for fomes japonicus |
| CN1349731A (en) * | 2001-12-04 | 2002-05-22 | 王廷标 | Pitless litchi producing technology |
Non-Patent Citations (3)
| Title |
|---|
| 刘虹 等: "荔枝控梢促花技术", 《中国热带农业》 * |
| 李晓河 等: "桂味荔枝无公害生产关键技术", 《中国热带农业》 * |
| 王景先: "适龄荔枝控冬梢促结果试验", 《福建果树》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104705061A (en) * | 2015-03-24 | 2015-06-17 | 广州华苑园艺有限公司 | Cultivation method of high-quality curcuma kwangsiensis |
| CN104705061B (en) * | 2015-03-24 | 2017-03-01 | 广州华苑园林股份有限公司 | Cultivation method of curcuma kwangsiensis |
| CN105248236A (en) * | 2015-11-28 | 2016-01-20 | 广西职业技术学院 | Avocado tree girdling method |
| CN105248236B (en) * | 2015-11-28 | 2018-04-24 | 广西职业技术学院 | Avocado girdling method |
| CN110622762A (en) * | 2019-10-09 | 2019-12-31 | 廉江市良垌日升荔枝专业合作社 | Method for controlling germination of litchi shoots in winter |
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| CN104186268B (en) | 2016-05-04 |
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