CN101049073A - Method for clipping fruit tree heavily - Google Patents
Method for clipping fruit tree heavily Download PDFInfo
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- CN101049073A CN101049073A CN 200710068458 CN200710068458A CN101049073A CN 101049073 A CN101049073 A CN 101049073A CN 200710068458 CN200710068458 CN 200710068458 CN 200710068458 A CN200710068458 A CN 200710068458A CN 101049073 A CN101049073 A CN 101049073A
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000013138 pruning Methods 0.000 claims abstract description 19
- 239000003337 fertilizer Substances 0.000 claims description 6
- 230000000284 resting effect Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 claims description 2
- 239000010871 livestock manure Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 abstract 2
- 244000141353 Prunus domestica Species 0.000 description 28
- 239000002420 orchard Substances 0.000 description 19
- 238000005286 illumination Methods 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 241000207199 Citrus Species 0.000 description 3
- 235000020971 citrus fruits Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 244000276331 Citrus maxima Species 0.000 description 2
- 235000001759 Citrus maxima Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 235000006667 Aleurites moluccana Nutrition 0.000 description 1
- 240000004957 Castanea mollissima Species 0.000 description 1
- 235000018244 Castanea mollissima Nutrition 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 240000001987 Pyrus communis Species 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Cultivation Of Plants (AREA)
Abstract
A great pruning method for the (8-20)-year aged fruit tree in order to increase the yield of fruit and improve the quality of fruit features that whole fruit tree is greatly pruned in such manner that the upper part of its trunk is removed, only the lower trunk with 80-150 cm in height is retained, the 3-5 primary branches with 30-50 cm in length are only retained, and the new crown skeleton is re-modeled for improving the luminance and air flow.
Description
Technical field
The present invention relates to the trimming method of trees, especially a kind of severe that promotes between twenty and fifty fruit tree to recover tree vigo(u)r, lasting high yield is repaiied method.
Background technology
The pruning of indication of the present invention is to cut off a fruit tree branch part, comprises simultaneously cutting dried content.
The tree trimming purpose is to obtain good tree body structure, to regulate illumination, reasonable distribution nutrient, balance tree vigo(u)r, raising output.Wherein fruit tree and economic forest are pruned, and are in order to improve the output of products such as fruit; Timber forest is pruned, and is intended to increase trunk portion output---and be timber reserves.
The intensity of tree trimming is divided into three grade: light pruning---the part≤branch length 1/3 that cuts off; Moderate is pruned---and the part that cuts off accounts for 1/3～2/3 of branch length; Severe is pruned---2/3 of part 〉=branch length of cutting off.
Prune, be widely used in fruit tree and economic forest.For timber forest, always do not prune, only do training; More not having moderate pruning and severe prunes.My application number is 200610050124.6 application for a patent for invention, is to the pruning technique innovation, can make the volume increase of timber forest wood.But this is a kind of light pruning, and it prunes 1/3 of part≤branch length, and yield potential is limited.And will begin to prune from the young growth time limit, it is slower to take effect; Also need to prune, sunlight deficiency in the woods has influence on the growth of forest to a certain extent every year.
Severe is pruned, and does not generally use in timber forest; In flowers and trees and fruit tree, rarely have application, mainly upgrade, prune as the severe of Chinese chestnut, the old and feeble tree of pear tree, and between twenty and fifty fruit tree is not done the severe pruning liking the veteran rejuvenation.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition is the problem prematurely senile between twenty and fifty (8～20 age) orchard of a part, that output descends, a kind of method for clipping fruit tree heavily is provided, fundamentally improve the orchard illumination condition, form new tree crown rapidly, recover the orchard youthful vigor, guarantee that fruit tree continues high yield.For this reason, the present invention is by the following technical solutions:
Method for clipping fruit tree heavily is characterized in that between twenty and fifty fruit tree trunk and major branch major part are clipped, trunk Bock Altitude 80～150cm wherein, and major branch and one-level side shoot keep 3～5, leave and take length 30～50cm.
Described method for clipping fruit tree heavily is characterized in that after severe is pruned, and during rudiment then, stays on each major branch and supports 3～4 coppice shoots.
Described method for clipping fruit tree heavily is characterized in that the season that this severe is pruned, and the broad leaved and deciduous broad leaved fruit tree is in resting stage; The evergreen broad-leaved fruit tree is pruned if carry out severe in resting stage in mobile, the firm rudiment of resin in spring, must keep a part of greenery.
Described method for clipping fruit tree heavily is characterized in that deepling prune then, and every strain fruit tree is divided and applies 2～2.5 kilograms of composite fertilizers for 3～5 times, 25～30 kilograms in organic manure.
Described method for clipping fruit tree heavily keeps a small amount of healthy and strong secondary side shoot when it is characterized in that pruning, cut off slim and frahile branch of the ill worm of institute and overstocked overlapping branch.
Described method for clipping fruit tree heavily, the formed new tree crown in back that it is characterized in that deepling prune, 1 year to dredge branch and light pruning.Each major branch stays supports 3～4 coppice shoots, and all the other are removed.
The severe pruning method of patent of the present invention---fruit tree has significantly different with the trimming method of general trees and fruit tree:
1. object difference: aged fruit tree and trees will be used and be deeplyd prune.The object that this patent method is deeplyd prune is between twenty and fifty fruit tree;
2. purpose difference: seedling replanting, also deeply prune sometimes, its objective is in order to reduce water evaporates, improve survival rate.And this patent is to the deepling prune of between twenty and fifty fruit tree, and purpose is in order to improve the orchard illumination condition, to improve the fruit tree optical energy utilization efficiency;
3. degree difference: between twenty and fifty trees and fruit tree, always do not deeply prune, also be to the deepling prune of indivedual branches even have, be locality.And this patent method is to the deepling prune of the whole plant of between twenty and fifty fruit tree, and is that non-locality prunes.
Patent of the present invention---the severe pruning method of a planting fruit-trees has following advantage:
1. fundamentally be to have changed orchard environment, fruit tree is under the full exposure condition;
2. the 1st～2nd year after the severe pruning forms new tree crown rapidly, and growing way is vigorous, shows vigourous, renews one's youth;
3. after severe is pruned the 3rd year, fruit yield surpasses the output of pruning the previous year, the 4th, the 5th year, reach prune before peak annual output, after the 5th year, increase by 20～30% than peak annual output;
4. fruit quality greatly improves, and single fruit weight obviously increases.
In existing orchard, quite a few is arranged is between twenty and fifty orchard, at about 8～20 years of age, should have be in the result and contain the phase.But by poor management, various reasons such as it is improper to prune, and density is bigger than normal causes the orchard tree crown to be close to closing, printing opacity environment extreme difference, and the middle and lower part branch is thin and delicate, moves to the top on the setting fruit position, and fruit yield sharply reduces, and fruit tree manifests prematurely senile state.Prune the output of the previous year implementing severe, have only about 20% of annual production when the highest.
After above-mentioned orchard implemented severe and prune, new tree crown then was under the condition of full exposure, substitutes old branch by new rudiment, no matter still be the developmental stage from its vegetative stage on, all than original youth.Add corresponding fertile training management measure, so the orchard growing way is vigorous, immediately manifest vigor, the looks of renewing one's youth.Fruit yield just is improved significantly naturally.
Description of drawings
Fig. 1: the fruit tree before severe is pruned.
Fig. 2: the fruit tree after severe is pruned.
Among the figure: the 1-tree crown; The 2-major branch; The 3-trunk.
Embodiment
Embodiment one
Severe is implemented in 10 years living citrus (Pon mandarin orange) gardens prunes.
1. 10 years living citrus of orchard overview garden, 1 mu of area, 50 strains.The fruit tree hat width of cloth is bigger, overlaps mutually, and the printing opacity condition is poor, and crown density reach 0.8, and greenery layer and setting fruit position are shifted to the top, and the middle and lower part branch is thin and delicate, and the orchard presents prematurely senile state.The orchard peak annual output once reached 2100 kilograms, implemented the severe pruning and dropped to 520 kilograms the previous year.
2. severe is pruned at the beginning of 4 months during the orange tree rudiment, and saw removes the big portion of trunk, Bock Altitude 80～150cm; Stay 3 on major branch, leave and take length 30～50cm after the lopping.Cultivate the happy shape tree crown of major branch.
3. after light pruning bud picking severe was pruned, each major branch stays supported 3 coppice shoots, and all the other are erased.Long when coppice shoot to about 20～25cm, pinching when 6～8 pieces of leaves are arranged, stay in its lower section again and support 3 new rudiments.So through about 4 rudiments, pinching, rudiment again, pinching again.Form the tree crown skeleton.To wipe out the tip in all simultaneously in late fall.
4. fertile training management severe prune then and next year, respectively execute heavy fertilizer repeatedly.Annual every strain applies 2～2.5 kilograms of composite fertilizers altogether, and phosphate fertilizer is an amount of, 25～30 kilograms of fertilizers such as hurdle fertilizer.After this fertile training management is with general citrus garden, and the maximal tree crown is long-pending to remain on about 12 square metres.
5. orchard output is after deepling prune, and orchard illumination is greatly improved, and adds suitable fertile training management measure, and fruit tree recovers life rapidly, and growing way is vigorous.Next year few results, 550 kilograms of the 3rd annual productions, the 4th year 2000 kilograms, the 5th annual production reaches 2600 kilograms, increases by 23.8% than peak annual output before pruning, mean fruit weight improves 31%.
Embodiment two
9 years being given birth to the severe of Hu shaddock prunes
1. 9 years living Hu Youyuan of orchard overview, 0.5 mu of area, 22 strains.Orchard growing state similar embodiment one, crown density 0.75.300 kilograms of severe pruning fruit yields the previous year, 1200 kilograms of peak annual outputs.
2. severe was pruned the middle ten days in March, implemented severe before the fruit tree bud and pruned, and method must keep a small amount of greenery but prune the back with embodiment one on each plant.
3. light pruning fodder bud is with embodiment one.
4. fertile training management is with embodiment one.
5. orchard output is through deepling prune the very fast recovery life in Hu shaddock orchard.The 5th year fruit yield after severe is pruned begins to surpass the peak annual output before deepling prune, and mean fruit weight increases by 25%.
Claims (6)
1, method for clipping fruit tree heavily is characterized in that between twenty and fifty fruit tree trunk and major branch major part are clipped, trunk Bock Altitude 80～150cm wherein, and major branch and one-level side shoot keep 3～5, leave and take length 30～50cm.
2, method for clipping fruit tree heavily according to claim 1 is characterized in that after severe is pruned, and during rudiment then, stays on each major branch and supports 3～4 coppice shoots.
3, method for clipping fruit tree heavily according to claim 1 and 2 is characterized in that the season that this severe is pruned, and the broad leaved and deciduous broad leaved fruit tree is in resting stage; The evergreen broad-leaved fruit tree is pruned if carry out severe in resting stage in mobile, the firm rudiment of resin in spring, must keep a part of greenery.
4, method for clipping fruit tree heavily according to claim 1 and 2 is characterized in that deepling prune then, and every strain fruit tree is divided and applies 2～2.5 kilograms of composite fertilizers for 3～5 times, 25～30 kilograms in organic manure.
5, method for clipping fruit tree heavily according to claim 1 and 2 keeps a small amount of healthy and strong secondary side shoot when it is characterized in that pruning, cut off slim and frahile branch of the ill worm of institute and overstocked overlapping branch.
6, method for clipping fruit tree heavily according to claim 1 and 2, the formed new tree crown in back that it is characterized in that deepling prune, each major branch stays supported 3～4 coppice shoots to dredge branch and light pruning in 1 year, and all the other are removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710068458 CN101049073A (en) | 2007-05-09 | 2007-05-09 | Method for clipping fruit tree heavily |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710068458 CN101049073A (en) | 2007-05-09 | 2007-05-09 | Method for clipping fruit tree heavily |
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| CN101049073A true CN101049073A (en) | 2007-10-10 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202189A (en) * | 2013-05-07 | 2013-07-17 | 唐宗福 | Full crown regenerating method of defected apple tree form |
| CN106258739A (en) * | 2016-08-12 | 2017-01-04 | 湖南绿博农林开发有限公司 | A kind of pruning method of high-yield tea-oil |
| CN106342640A (en) * | 2016-08-30 | 2017-01-25 | 河北科技师范学院 | Reforming method of closed garden of chestnut trees |
| CN107593143A (en) * | 2016-07-12 | 2018-01-19 | 郑德剑 | Open form pruning method in a kind of wax-apple |
| CN109006154A (en) * | 2018-10-23 | 2018-12-18 | 四川省农业科学院园艺研究所 | A kind of arbor shape wax Japanese apricot shape branch group and breeding method |
| CN110432066A (en) * | 2019-09-20 | 2019-11-12 | 云南省农业科学院热区生态农业研究所 | A kind of model method of tamarind tree |
| CN113348951A (en) * | 2021-07-22 | 2021-09-07 | 水利部沙棘开发管理中心（水利部水土保持植物开发管理中心) | High-stem-cutting rejuvenation method for sea buckthorn |
-
2007
- 2007-05-09 CN CN 200710068458 patent/CN101049073A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202189A (en) * | 2013-05-07 | 2013-07-17 | 唐宗福 | Full crown regenerating method of defected apple tree form |
| CN107593143A (en) * | 2016-07-12 | 2018-01-19 | 郑德剑 | Open form pruning method in a kind of wax-apple |
| CN106258739A (en) * | 2016-08-12 | 2017-01-04 | 湖南绿博农林开发有限公司 | A kind of pruning method of high-yield tea-oil |
| CN106342640A (en) * | 2016-08-30 | 2017-01-25 | 河北科技师范学院 | Reforming method of closed garden of chestnut trees |
| CN109006154A (en) * | 2018-10-23 | 2018-12-18 | 四川省农业科学院园艺研究所 | A kind of arbor shape wax Japanese apricot shape branch group and breeding method |
| CN110432066A (en) * | 2019-09-20 | 2019-11-12 | 云南省农业科学院热区生态农业研究所 | A kind of model method of tamarind tree |
| CN113348951A (en) * | 2021-07-22 | 2021-09-07 | 水利部沙棘开发管理中心（水利部水土保持植物开发管理中心) | High-stem-cutting rejuvenation method for sea buckthorn |
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Open date: 20071010 |