CN106386361A - Simple jujube tree pruning method - Google Patents
Simple jujube tree pruning method Download PDFInfo
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- CN106386361A CN106386361A CN201610883212.8A CN201610883212A CN106386361A CN 106386361 A CN106386361 A CN 106386361A CN 201610883212 A CN201610883212 A CN 201610883212A CN 106386361 A CN106386361 A CN 106386361A
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- Prior art keywords
- jujube
- branch
- year
- pinching
- tree
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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
Abstract
The invention discloses a simple jujube tree pruning method. The method comprises the following steps: performing direct seeding on wild jujube and establishing an orchard in the first year, and cultivating wild jujube seedlings, so as to meet the grafting requirement of the next year; grafting jun-jujube species in the spring of the next year, remaining five secondary shoots and pinching when jujube heads grow to be about 50cm in the same year, and remaining 5-7 sections of the secondary shoots and pinching; heavily pinching all newly eared jujube head shoots in the growth period of the third year starting from late April; remaining 30cm brush stumping for the jujube head shoots grafted in the first year in the spring of the fourth year; heavily pinching 1-2 jujube shedding shoots on the base of all the eared jujube heads in the growing season of the fifth year; and facilitating lignifications of jujube shedding shoots, and forming lignified jujube shedding shoots. According to the technical scheme disclosed by the invention, aiming at a direct seeding jujube orchard with the row spacing of 0.5*2.0m, a tree form pruning manner through which the tree management method is simple and easy to master, the tree structure is simple, the tree is short and intermediate cutting is not needed is found.
Description
Technical field
The invention belongs to agricultural technology field, specifically, it is related to a kind of simple pruning method of jujube tree.
Background technology
The jujube industry development of Xinjiang South Sinkiang is rapid, and the invention of particularly live building techniques makes Xinjiang red dates be able to quick sending out
Exhibition, current Xinjiang red dates area reaches more than 700 ten thousand mu.Live building well is high dense planting planting type, mainly tree-like take coronule dredge
Layer shape, 0.5 × 1.5 meter or 0.5 × 2.0 meter of seeding row spacing, orchard worker utilizes colony to improve yield, obtains economic benefit.With jujube tree
The growth of the age of tree, tree body constantly expands, airtight between tree crown, and hand labor intensity increases, and ventilation and penetrating light reduces rapidly, yield,
Quality decline, pest and disease damage is serious, causes very big loss.At present, the above plant of life in 4 years, it is necessary to pass through intermediate cutting, reduces plantation close
Degree, seeding row spacing changes into 1 × 3 meter or 1 × 4 meter, meanwhile, expands tree crown, to increase yield.Intermediate cutting reduces plant, reduces density,
Yield certainly will be affected, the 1-2 annual production particularly after intermediate cutting declines substantially, and orchard worker's majority is unwilling.
South Sinkiang some areas jujube garden takes 1.0 × 3.0-4.0 rice seeding row spacing, and tree body takes the thin layer shape of coronule tree-like, tree body
Tall and big, general crown height 2.5-3.0 rice, branch opens up 150-180 × 200-220 rice.Tree management is complicated, point trunk, 3-4 major branch,
Side shoot, branch group, second layer major branch, branch group.Line-spacing is big, is easy to field management, and Population Light is according to preferably.Because tree body is tall and big, tree body
Administrative skill is complicated, need to using pinching, bud picking, draw branch, short cut, bounce back etc. prune gimmick, the prevention and control of plant diseases, pest control is difficult, hand labor
Intensity is big.
For 0.5 × 2.0 meter of live building well jujube garden of seeding row spacing, find a kind of tree management simply, tree body manages gimmick
Simply, it is easily mastered, tree body is short and small it is not necessary to the tree-like of intermediate cutting waits trim mode to be very important.
Content of the invention
It is an object of the invention to the defect overcoming above-mentioned technology to exist, provide a kind of simple pruning method of jujube tree, should
After method is pruned, form that tree management is simple, tree body short and small it is not necessary to intermediate cutting tree-like, tree body management gimmick is simple, easily slaps
The trim mode held.
Its concrete technical scheme is：
A kind of simple pruning method of jujube tree, comprises the following steps：
Step 1, the live building well of First Year wild jujube, cultivate wild jujube seedling, reach the requirement of Second Year grafting；
Step 2, Second Year spring, grafting fine horse jujube kind, then jujube head growth to 50cm, stay 5 Secondary Branch pinching,
Each Secondary Branch stays 5-7 section pinching, and the jujube using Secondary Branch accessory bud pumping on jujube head branch then hangs result.Rest period only wipes out jujube
Hang, tree body maintains the original state；
Step 3, the 3rd year growth period, from late April, pole heavy pinching, jujube are taken to the jujube head branch of all new pumpings
Head branch stays 1-2 jujube of base portion to hang pinching, makes base portion jujube hang formation lignifying jujube and hangs, hangs result using lignifying jujube, later pumping
Jujube head all erase.Rest period wipes out lignifying jujube and hangs, and tree body maintains the original state；
Step 4, the 4th year spring, the jujube head branch of grafting First Year stays 30cm stump, promotes kryptoblast to sprout, pumping 3-5
Jujube head branch, as major branch, each jujube head branch stays 3 Secondary Branch pinching, and each Secondary Branch stays 5 section pinching, and winter wipes out jujube and hangs, tree
The globular model in 3-5 major branch for the hat；
Step 5, the 5th year Growing season, stay 1-2 jujube of base portion to hang pole heavy pinching on the jujube head of all pumpings, promote jujube dead-wood
Matter, forms lignifying jujube and hangs, hang result using lignifying jujube, the jujube head of pumping is all erased later.Month rest period 2-3 wipes out
The stub that jujube head branch stays because of pinching, removes too low, excessively weak major branch.So tree body management is continuous keeps 3-4, when major branch and
Secondary Branch is old and feeble, major branch is bounced back from base portion and updates, more again cultivate new major branch.
Further, the long 50-60cm of described major branch, each major branch retains 3 Secondary Branchs, tree crown crown height 115cm, major branch branch exhibition
For 90 × 100cm.
Compared with prior art, beneficial effects of the present invention：
Technical scheme is directed to the live building well jujube garden of 0.5 × 2.0 meter of seeding row spacing, finds a kind of tree body management hand
Method is simple, is easily mastered, and tree management is simple, and tree body is short and small it is not necessary to the tree-like of intermediate cutting waits trim mode.
Specific embodiment
With reference to specific embodiments, technical scheme is described in more detail.
A kind of simple pruning method of jujube tree, comprises the following steps：
Step 1, the live building well of First Year wild jujube, cultivate wild jujube seedling, reach the requirement of Second Year grafting；
Step 2, Second Year spring, grafting fine horse jujube kind, then jujube head growth to 50cm, stay 5 Secondary Branch pinching,
Each Secondary Branch stays 5-7 section pinching, and the jujube using Secondary Branch accessory bud pumping on jujube head branch then hangs result.Rest period only wipes out jujube
Hang, tree body maintains the original state；
Step 3, the 3rd year growth period, from late April, pole heavy pinching, jujube are taken to the jujube head branch of all new pumpings
Head branch stays 1-2 jujube of base portion to hang pinching, makes base portion jujube hang formation lignifying jujube and hangs, hangs result using lignifying jujube, later pumping
Jujube head all erase；Rest period wipes out lignifying jujube and hangs, and tree body maintains the original state；
Step 4, the 4th year spring, the jujube head branch of grafting First Year stays 30cm stump, promotes kryptoblast to sprout, pumping 3-5
Jujube head branch, as major branch, each jujube head branch stays 3 Secondary Branch pinching, and each Secondary Branch stays 5 section pinching, and winter wipes out jujube and hangs, tree
The globular model in 3-5 major branch for the hat；
Step 5, the 5th year Growing season, stay 1-2 jujube of base portion to hang pole heavy pinching on the jujube head of all pumpings, promote jujube dead-wood
Matter, forms lignifying jujube and hangs, hang result using lignifying jujube, the jujube head of pumping is all erased later.Month rest period 2-3 wipes out
The stub that jujube head branch stays because of pinching, removes too low, excessively weak major branch.So tree body management is continuous keeps 3-4, when major branch and
Secondary Branch is old and feeble, major branch is bounced back from base portion and updates, more again cultivate new major branch.
Further, the long 50-60cm of described major branch, each major branch retains 3 Secondary Branchs, tree crown crown height 115cm, major branch branch exhibition
For 90 × 100cm.
Cold region apple jujube garden of the present invention is tree-like to take globular model；Tree body is short and small：Tree crown crown height 115cm, branch exhibition 90 ×
100cm.Structure is simple, trunk 30cm, 3-5 major branch, and major branch length keeps 3-4 in 50-60cm, major branch.Prune gimmick to hold
Easily, pole heavy pinching and bud picking are taken.Hang based on result with lignifying jujube.Should be noted that fertilising, pest and disease damage are prevented during pruning
Control and be easy to mechanized operation.
The above, the only present invention preferably specific embodiment, protection scope of the present invention not limited to this, any ripe
Know those skilled in the art in the technical scope of present disclosure, the letter of the technical scheme that can become apparent to
Altered or equivalence replacement each fall within protection scope of the present invention.
Claims (2)
1. a kind of simple pruning method of jujube tree is it is characterised in that comprise the following steps：
Step 1, the live building well of First Year wild jujube, cultivate wild jujube seedling, reach the requirement of Second Year grafting；
Step 2, Second Year spring, grafting fine horse jujube kind, then jujube head growth to 50cm, stay 5 Secondary Branch pinching, each is secondary
Branch stays 5-7 section pinching, and the jujube using Secondary Branch accessory bud pumping on jujube head branch then hangs result；Rest period only wipes out jujube and hangs, tree body
Maintain the original state；
Step 3, the 3rd year growth period, from late April, pole heavy pinching, jujube head branch are taken to the jujube head branch of all new pumpings
Stay 1-2 jujube of base portion to hang pinching, make base portion jujube hang formation lignifying jujube and hang, hang result using lignifying jujube, later the jujube of pumping
Head is all erased；Rest period wipes out lignifying jujube and hangs, and tree body maintains the original state；
Step 4, the 4th year spring, the jujube head branch of grafting First Year stays 30cm stump, promotes kryptoblast to sprout, pumping 3-5 jujube head
Branch, as major branch, each jujube head branch stays 3 Secondary Branch pinching, and each Secondary Branch stays 5 section pinching, and winter wipes out jujube and hangs, and tree crown is in
The globular model of 3-5 major branch；
Step 5, the 5th year Growing season, stay 1-2 jujube of base portion to hang pole heavy pinching on the jujube head of all pumpings, promote jujube dead-wood matter
Change, form lignifying jujube and hang, hang result using lignifying jujube, the jujube head of pumping is all erased later；Month rest period 2-3 wipes out jujube
The stub that head branch stays because of pinching, removes too low, excessively weak major branch；So tree body management is continuous keeps 3-4, when major branch and two
Secondary branch is old and feeble, major branch is bounced back from base portion and updates, more again cultivate new major branch.
2. the simple pruning method of jujube tree according to claim 1 is it is characterised in that the long 50-60cm of described major branch, each
Major branch retains 3 Secondary Branchs, tree crown crown height 115cm, and major branch branch is opened up as 90 × 100cm.
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| CN201610883212.8A CN106386361A (en) | 2016-10-10 | 2016-10-10 | Simple jujube tree pruning method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258357A (en) * | 2017-07-13 | 2017-10-20 | 塔里木大学 | A kind of tree-like and its pruning method of suitable Xinjiang dense planting jujube garden transformation |
| CN107637358A (en) * | 2017-10-20 | 2018-01-30 | 太湖县香茗山生态果品科技园有限公司 | The embedding bud formula engrafting method of jujube tree |
| CN108575530A (en) * | 2018-07-24 | 2018-09-28 | 浠婚缚 | A kind of jujube tree reshaping implantation methods |
| CN108811834A (en) * | 2018-07-24 | 2018-11-16 | 浠婚缚 | A kind of jujube tree Gao Guan changes head and helps a method |
| CN111742773A (en) * | 2020-07-30 | 2020-10-09 | 新疆农垦科学院 | Jujube tree pruning method suitable for mechanized operation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258357A (en) * | 2017-07-13 | 2017-10-20 | 塔里木大学 | A kind of tree-like and its pruning method of suitable Xinjiang dense planting jujube garden transformation |
| CN107637358A (en) * | 2017-10-20 | 2018-01-30 | 太湖县香茗山生态果品科技园有限公司 | The embedding bud formula engrafting method of jujube tree |
| CN108575530A (en) * | 2018-07-24 | 2018-09-28 | 浠婚缚 | A kind of jujube tree reshaping implantation methods |
| CN108811834A (en) * | 2018-07-24 | 2018-11-16 | 浠婚缚 | A kind of jujube tree Gao Guan changes head and helps a method |
| CN111742773A (en) * | 2020-07-30 | 2020-10-09 | 新疆农垦科学院 | Jujube tree pruning method suitable for mechanized operation |
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Application publication date: 20170215 |
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