CN107371967A - A kind of trimming measure of apocarya - Google Patents
A kind of trimming measure of apocarya Download PDFInfo
- Publication number
- CN107371967A CN107371967A CN201710704819.XA CN201710704819A CN107371967A CN 107371967 A CN107371967 A CN 107371967A CN 201710704819 A CN201710704819 A CN 201710704819A CN 107371967 A CN107371967 A CN 107371967A
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- Prior art keywords
- branch
- trimming
- chinese walnut
- cutting back
- band girdle
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of trimming measure of apocarya, it is characterized in that, dormant pruning and growth period trimming can be divided into according to trimming period, dormant pruning refers to that, from winter fallen leaves to the trimming carried out during Second Year spring rudiment, trim mode includes cutting back, sparse branching, pinching；Growth period trimming can be divided into spring, summer, autumn trimming, and spring trimming is before and after rudiment to florescence, and autumn is trimmed before young sprout stops growing to dormancy, and trim mode includes carving bud, band girdle girdling, draws branch to turn round the tip；Early pruning suitably should stay major branch more, and tree crown bottom can progressively be pruned off, and after Chinese walnut enters declining period, the withered part of aging tree crown major branch is all cut off, and cultivate the innovation shoot sprouted.
Description
Technical field
The present invention relates to field of planting, and in particular to a kind of trimming measure of apocarya.
Background technology
Apocarya, it is Juglandaceae hickory plant, is high-grade thousand fruits of collection, high-grade woody oleiferous plants, high-quality hard wealthy wood
The Eco-economic Type seeds that material, afforestation are integrated, and there are certain economic benefit, social benefit and ecological benefits,
Development prospect is wide, is developed rapidly in recent years.The breeding of apocarya nursery stock includes stock and cultivated and two skills of grafting
Art link, apocarya have the characteristics of deep-rootedness, be not easy to send out lateral root, the bare-root seeding side that traditional field seedling raising mode is cultivated
Root is few, and transplanting survival rate is low.The apical dominance of apocarya tree body is fairly obvious, and the elongation growth of nutrition branch is dominant, under
Portion's sprouting of lateral bud rate is relatively low.To shorten the result time limit of apocarya, the prosperous length of tree body is controlled, promotes nutrient accumulation and bud point
Change, improve fruitful branch quantity, to apocarya shoot carry out cutting back from and the band girdle of trunk and major branch, girdling test.
The content of the invention
The present invention solves the technical problem of a kind of trimming measure of apocarya is provided, trimmed according to this method
Thin shell mountain pecan peach fruitful branch it is more, the more quality betters of fruit number.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of trimming measure of apocarya, it is characterised in that dormant pruning and growth period can be divided into according to trimming period
Trimming：
Dormant pruning refers to from winter fallen leaves to the trimming carried out during Second Year spring rudiment, trim mode include cutting back,
Sparse branching, pinching：
A part for Chinese walnut annotinous branch, i.e. cutting back, including light cutting back, middle cutting back and weight cutting back are cut off, makes fruitful branch
Length is less than 30cm, and cutting back pruning can break the apical dominance of bud, increase young sprout quantity, cultivation results branch；It is pre- to Chinese walnut
Dry branch, basic branch or the side shoot stayed carries out the processing work that pinching is pinched, and can suppress shoot elongation growth, promote branch.
Growth period trimming can be divided into spring, summer, autumn trimming, and spring trimming is that autumn repaiies before and after rudiment to florescence
Cut before young sprout stops growing to dormancy, trim mode includes carving bud, band girdle girdling, draws branch to turn round the tip：
Chinese walnut branch germination rate can be improved by carving bud, adjust shoot growth gesture, the quantity and fruit yield of brachyplast in increase；It is right
Chinese walnut trunk or major branch carry out band girdle, girdling processing, improve band girdle with the C/N ratios of upper bit, promote bud differentiation, volume increase
With raising fruit quality；
Band girdle, girdling processing are carried out at the Chinese walnut trunk position away from ground 20-30cm, dry crude 1/ based on band girdle width
The circle of wound one is carved in 10-1/9, girdling；The mad branch more upright to Chinese walnut middle and upper part angle enters at the band girdle that line width is 1-2mm
Reason, the embryo branch more upright to Chinese walnut middle and upper part angle carry out girdling processing, are carved in branch base portion and hinder 1-2 circles；
Appropriate angle is carried out to Chinese walnut branch to bend, that is, draws branch, turn round the tip, and it is 20-60o to make fruitful branch angle, suppresses top
End advantage, hormone secretion is adjusted, promote fruit tree into flower.
Early pruning suitably should stay major branch more, and tree crown bottom can progressively be pruned off, will after Chinese walnut enters declining period
The withered part of aging tree crown major branch is all cut off, and cultivates the innovation shoot sprouted.
The present invention reaction mechanism and have the beneficial effect that：
Thin shell mountain pecan peach is reasonably trimmed, treelet tree crown can be expanded rapidly, the tree body knot that bearing tree is good can be maintained
Structure, aging branch can be cut off, cultivate the innovation shoot sprouted；Trimming can effectively remove the sick and weak branch of Chinese walnut, reduce disease
Insect pest, the result and hair branch of Chinese walnut can be promoted, improve the quantity and into flower amount of result branch, improve fruit yield；Trimming
The original nutrient growth of tree body and the contradictory relation of reproductive growth can be broken, make the nutrient distribution of hickory nut tree body more balanced, can
Harvest the hickory nut of quality better.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment
A kind of trimming measure of apocarya, it is characterised in that dormant pruning and life can be divided into according to trimming period
Long-term trimming：
Dormant pruning refers to from winter fallen leaves to the trimming carried out during Second Year spring rudiment, trim mode include cutting back,
Sparse branching, pinching：
A part for Chinese walnut annotinous branch, i.e. cutting back, including light cutting back, middle cutting back and weight cutting back are cut off, makes fruitful branch
Length is less than 30cm, and cutting back pruning can break the apical dominance of bud, increase young sprout quantity, cultivation results branch；It is pre- to Chinese walnut
Dry branch, basic branch or the side shoot stayed carries out the processing work that pinching is pinched, and can suppress shoot elongation growth, promote branch.
Growth period trimming can be divided into spring, summer, autumn trimming, and spring trimming is that autumn repaiies before and after rudiment to florescence
Cut before young sprout stops growing to dormancy, trim mode includes carving bud, band girdle girdling, draws branch to turn round the tip：
Chinese walnut branch germination rate can be improved by carving bud, adjust shoot growth gesture, the quantity and fruit yield of brachyplast in increase；It is right
Chinese walnut trunk or major branch carry out band girdle, girdling processing, improve band girdle with the C/N ratios of upper bit, promote bud differentiation, volume increase
With raising fruit quality；
Band girdle, girdling processing are carried out at the Chinese walnut trunk position away from ground 30cm, dry crude 1/9 based on band girdle width, ring
Cut the circle of quarter wound one；The mad branch more upright to Chinese walnut middle and upper part angle enters the band girdle that line width is 2mm and handled, to Chinese walnut
Angle more upright embryo branch in middle and upper part carries out girdling processing, and the circle of wound 2 is carved in branch base portion；
Appropriate angle is carried out to Chinese walnut branch to bend, that is, draws branch, turn round the tip, and it is 30-50o to make fruitful branch angle, suppresses top
End advantage, hormone secretion is adjusted, promote fruit tree into flower.
Early pruning suitably should stay major branch more, and tree crown bottom can progressively be pruned off, will after Chinese walnut enters declining period
The withered part of aging tree crown major branch is all cut off, and cultivates the innovation shoot sprouted.
Claims (4)
1. a kind of trimming measure of apocarya, it is characterised in that dormant pruning and growth can be divided into according to trimming period
Phase trims.
2. a kind of trimming measure of apocarya according to claim 1, it is characterised in that dormant pruning referred to from the winter
Fall leaves in season includes cutting back, sparse branching, pinching to the trimming carried out during Second Year spring rudiment, trim mode：
A part for Chinese walnut annotinous branch, i.e. cutting back, including light cutting back, middle cutting back and weight cutting back are cut off, makes fruitful branch
Length is less than 30cm, and cutting back pruning can break the apical dominance of bud, increase young sprout quantity, cultivation results branch；
It is the processing work pinched that dry branch, basic branch or the side shoot reserved to Chinese walnut, which carry out pinching, can suppress shoot elongation
Growth, promote branch.
3. a kind of trimming measure of apocarya according to claim 1, it is characterised in that growth period trimming can be divided into the spring
Season, summer, autumn trimming, spring trimming are before and after rudiment to florescence, and autumn is trimmed before young sprout stops growing to dormancy, trimming
Mode includes carving bud, band girdle girdling, draws branch to turn round the tip：
Chinese walnut branch germination rate can be improved by carving bud, adjust shoot growth gesture, the quantity and fruit yield of brachyplast in increase；
Band girdle, girdling processing are carried out to Chinese walnut trunk or major branch, band girdle is improved with the C/N ratios of upper bit, promotes bud point
Change, increase production and improve fruit quality；
Band girdle, girdling processing are carried out at the Chinese walnut trunk position away from ground 20-30cm, dry crude 1/ based on band girdle width
The circle of wound one is carved in 10-1/9, girdling；The mad branch more upright to Chinese walnut middle and upper part angle enters at the band girdle that line width is 1-2mm
Reason, the embryo branch more upright to Chinese walnut middle and upper part angle carry out girdling processing, are carved in branch base portion and hinder 1-2 circles；
Appropriate angle is carried out to Chinese walnut branch to bend, that is, draws branch, turn round the tip, and it is 20-60o to make fruitful branch angle, suppresses top
End advantage, hormone secretion is adjusted, promote fruit tree into flower.
4. a kind of trimming measure of apocarya according to claim 1, it is characterised in that early pruning should be stayed suitably more
Major branch, tree crown bottom can progressively be pruned off, after Chinese walnut enters declining period, the withered part of aging tree crown major branch is whole
Cut off, cultivate the innovation shoot sprouted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710704819.XA CN107371967A (en) | 2017-08-17 | 2017-08-17 | A kind of trimming measure of apocarya |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710704819.XA CN107371967A (en) | 2017-08-17 | 2017-08-17 | A kind of trimming measure of apocarya |
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| CN107371967A true CN107371967A (en) | 2017-11-24 |
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| CN201710704819.XA Pending CN107371967A (en) | 2017-08-17 | 2017-08-17 | A kind of trimming measure of apocarya |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476845A (en) * | 2018-03-09 | 2018-09-04 | 江苏林丰绿化工程有限公司 | Apocarya tree crown directed cultivation method |
| CN108575489A (en) * | 2018-03-09 | 2018-09-28 | 江苏林丰绿化工程有限公司 | A kind of breeding method of regulation and control apocarya fruitful branch |
| CN109906803A (en) * | 2019-04-26 | 2019-06-21 | 广西特色作物研究院 | A kind of girdling method reducing sugar orange fruitlet ratio |
| CN110012768A (en) * | 2019-04-03 | 2019-07-16 | 宜昌市林木种苗推广中心 | A kind of pruning method promoting thorax branch in walnut |
| CN111557205A (en) * | 2020-06-05 | 2020-08-21 | 安徽水清木华生态科技股份有限公司 | Cultivation technology for early high yield of apocarya |
| CN115250820A (en) * | 2022-08-15 | 2022-11-01 | 成县兴丰农林科技有限责任公司 | Planting process for promoting differentiation of walnut flower buds |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875501A (en) * | 2014-04-04 | 2014-06-25 | 南京农业大学 | Method for yearly pruning apocarya for multiple bearing branch cultivation |
| CN104082059A (en) * | 2014-06-18 | 2014-10-08 | 安徽华箔箔业科技有限公司 | Shaping and trimming technology for Xiangling walnuts |
| CN105284523A (en) * | 2015-09-30 | 2016-02-03 | 广西八桂石漠化核桃产业开发有限公司 | Method for pruning walnut tree |
| CN105746277A (en) * | 2016-03-09 | 2016-07-13 | 江苏省中国科学院植物研究所 | Compound planting method for apocarya young stand and white tea |
-
2017
- 2017-08-17 CN CN201710704819.XA patent/CN107371967A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875501A (en) * | 2014-04-04 | 2014-06-25 | 南京农业大学 | Method for yearly pruning apocarya for multiple bearing branch cultivation |
| CN104082059A (en) * | 2014-06-18 | 2014-10-08 | 安徽华箔箔业科技有限公司 | Shaping and trimming technology for Xiangling walnuts |
| CN105284523A (en) * | 2015-09-30 | 2016-02-03 | 广西八桂石漠化核桃产业开发有限公司 | Method for pruning walnut tree |
| CN105746277A (en) * | 2016-03-09 | 2016-07-13 | 江苏省中国科学院植物研究所 | Compound planting method for apocarya young stand and white tea |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476845A (en) * | 2018-03-09 | 2018-09-04 | 江苏林丰绿化工程有限公司 | Apocarya tree crown directed cultivation method |
| CN108575489A (en) * | 2018-03-09 | 2018-09-28 | 江苏林丰绿化工程有限公司 | A kind of breeding method of regulation and control apocarya fruitful branch |
| CN108575489B (en) * | 2018-03-09 | 2019-12-03 | 江苏省林业科学研究院 | A kind of breeding method of regulation apocarya fruitful branch |
| CN108476845B (en) * | 2018-03-09 | 2019-12-24 | 江苏省林业科学研究院 | Directional cultivation method for carya illinoensis crown |
| CN110012768A (en) * | 2019-04-03 | 2019-07-16 | 宜昌市林木种苗推广中心 | A kind of pruning method promoting thorax branch in walnut |
| CN109906803A (en) * | 2019-04-26 | 2019-06-21 | 广西特色作物研究院 | A kind of girdling method reducing sugar orange fruitlet ratio |
| CN111557205A (en) * | 2020-06-05 | 2020-08-21 | 安徽水清木华生态科技股份有限公司 | Cultivation technology for early high yield of apocarya |
| CN115250820A (en) * | 2022-08-15 | 2022-11-01 | 成县兴丰农林科技有限责任公司 | Planting process for promoting differentiation of walnut flower buds |
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Application publication date: 20171124 |
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