CN109691337A - A kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method - Google Patents
A kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method Download PDFInfo
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- CN109691337A CN109691337A CN201710987730.9A CN201710987730A CN109691337A CN 109691337 A CN109691337 A CN 109691337A CN 201710987730 A CN201710987730 A CN 201710987730A CN 109691337 A CN109691337 A CN 109691337A
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- tree
- trimming
- pear
- date
- jujube
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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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- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural methods, it is characterised in that the following steps are included: field planting, tree-like construction, the sprouting of jujube head, pinching processing, florescence band girdle, fruit thinning management, fruit harvesting, the trimming of jujube head etc..This method is suitble to planting culture, and very simply, easy to operate, yield is substantially improved；Tree-like after trimming can make full use of illumination, and disease fruit is reduced, and high quality fruit rate increases substantially.
Description
Technical field
The present invention relates to the trimming of a planting fruit-trees and cultural method, especially a kind of trimming and its cultivation that pear and date-printing blocks dense planting is tree-like
Culture method.
Background technique
With the raising year by year that national health is realized, people are increasing to the demand of Zizyphus jujuba Mill.As outstanding fresh food
The pear and date-printing blocks of one of jujube kind, it is deep to be liked by market.Pear and date-printing blocks belongs to rare table variety rare in jujube tree, also known as big bell jujube, crisp
Jujube etc., the tree vigo(u)r golden mean of the Confucian school, hair principal stresses is strong, big in tree body, in the course of cultivation, according to planting form, takes pruning method appropriate,
It is the key that realize that jujube tree is high-quality, gets bumper crops, Efficient Cultivation.
For many years, pear and date-printing blocks is tree-like always using evacuation layering shape, and this tree-like disadvantage is first is that technical requirements are high, farmer
It is not easy to grasp；Second is that yield level is relatively low, best fruiting period per mu yield is 3500 jin average；Third is that high quality fruit rate is lower, disease fruit is more.
Summary of the invention
The present invention provides a kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural methods, and technical threshold is low, and farmer easily slaps
It holds, yield, quality can be made to increase substantially, after popularization, farmer receives fastly, and economic benefit is very significant, it can be achieved that producing
Industry.The Biological characteristics especially to enjoy light according to pear and date-printing blocks, innovation test a kind of new tree-like, are called that " the low more major branches of hat are happy
Shape ".
According to pear and date-printing blocks resting bud service life length and the high biological characteristics of current year jujube head setting percentage, realizes pear and date-printing blocks tree and enter Sheng
After fruiting period, annual output all realize by the new jujube heads sprouted for the year as a result, and pruning method it is extremely simple, be easy the palm
It holds, since the tree-like illumination condition is good, lopwood is light-exposed, and disease fruit is reduced, and high quality fruit rate increases substantially.
Technical solution
The present invention is achieved by the following technical solutions:
A kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method, comprising the following steps:
(1) be colonized: line-spacing is 3 meters when plantation, and spacing in the rows is 1-3 meters；
(2) tree-like construction: selecting and remain 4-5 major branch on trunk, base angle 45-55 degree outward, upwardly extends 1-1.2 meters, trunk height
40-60 centimetres, tree body height is 1.8-2 meters, selects and remain 2 side shoots again on each major branch；
(3) jujube head is sprouted: May early and middle ten days, tree bud sprouts, by except sprout, normal bud, it is strong that every plant of best fruiting period jujube tree selects and remain 30-40
Bud is sprouted into jujube head；
(4) pinching is handled: early June, when jujube head grows to 50 centimetres or so, is retained 3 Secondary Branchs to jujube head and is carried out at pinching
Reason, about 40 centimetres of the jujube head length handled；Mid-June plucks Secondary Branch when 45 centimetres of Secondary Branch length or so
Heart processing, has handled 40 centimetres of length of reservation；The 2nd pinching processing is carried out to the new jujube head sprouted after the pinching of jujube head simultaneously,
Directly remove；
(5) florescence band girdle: suitable band girdle skin is carried out when jujube tree blooms about 1/3 period, the position of band girdle skin is in trunk base portion
At the 10-20cm of ground, band girdle skin width is 0.5-0.8cm；
(6) fruit thinning management: disease pest fruit, Huang are withered into fruit and malformed fruit removes；
(7) it fruit harvesting: is harvested after pear and date-printing blocks is mature；
(8) jujube head is trimmed: the annual winter cuts, and by the jujube head of current year all sproutings, does not retain from sprouting place all and removes.
Preferably, the step (1) is in 222-74 plants of Shi Xuanyong of every 667 square metres of plants, and through 5-6 after field planting
Tree-like construction is completed, into the best fruiting period.
Preferably, progress is often only once to the pinching processing of Secondary Branch in the step (4).
Preferably, the pinching processing of jujube head can be carried out 2-3 times every year in the step (4).
Preferably, it is wrapped up after step (5) the middle ring peeling, prevents rainwater and pest from entering.
Preferably, the jujube head that current year sprouting is removed in the step (8), needs the annual winter to cut and repeats.
Preferably, jujube tree florescence, every 3-5 days sprinkling 10-30PPM gibberellin and 20-50PPM Boratex 2-3 times.
Specific embodiment
Below by specific embodiment, the present invention is further described, it is noted that for the ordinary skill of this field
For personnel, without departing from the principle of the present invention, several variations and modifications can also be made, these also should be regarded as belonging to
Protection scope of the present invention.
Embodiment 1
Objective for implementation is: 2 mu of area, starting April current year to carry out pear and date-printing blocks dense planting tree-like trimming and its cultivation, row when field planting is planted
Away from being 3 meters, spacing in the rows is 2 meters, plants about 111 plants per acre, it is desirable that 40-60 centimetres of trunk height, tree body height are 1.8-2 meters,
4-5 major branch is selected and remain on trunk, base angle 45-55 degree outward, upwardly extends 1-1.2 meters, selects and remain 2 side shoots on each major branch again, passes through
Tree-like construction is completed within 5 years, into the best fruiting period.Early and middle ten days in annual May later, tree bud sprout, by except sprout, normal bud, every plant of jujube tree
30-40 strong buds are selected and remain, are sprouted into jujube head；Early June retains 3 Secondary Branchs to jujube head when jujube head grows to 50 centimetres or so
Pinching processing is carried out, annual unique 1 pinching is carried out to Secondary Branch and is handled, about 40 centimetres of the jujube head length handled；When two
At 45 centimetres or so of secondary branch length, pinching processing is carried out to Secondary Branch, has handled 40 centimetres of length of reservation；Simultaneously to jujube head pinching
The new jujube head sprouted later carries out the 2nd pinching processing: directly removing, optionally also to carry out later to the pinching processing of jujube head
It is 1-2 times, annual to carry out 2-3 times altogether；Then in trunk base portion away from band girdle skin at the 10-20cm of ground, peeling width is 0.5cm；Jujube
Set florescence, every 5 days sprinkling 30PPM gibberellin and 20PPM Boratex 2-3 times；Period, disease pest fruit, Huang were withered fruit and malformed fruit is dredged
It removes；It is harvested after pear and date-printing blocks is mature；Winter cuts, and by the jujube head of current year all sproutings, does not retain from sprouting place all and removes, such trimming
Gimmick,The annual winter cuts laterIt needs to repeat.According to the best fruiting period is entered after actual tests 5 years, mu average product is by originally dredging
3500 jin for dissipating laminated devices rise to 4500 jin, increase by 28.6%；High quality fruit rate increases to 85% by original 65%, improves 20%；
Original tree-like winter pruning recruitment 4 per acre, now only need 2.
Embodiment 2
Objective for implementation is: 3 mu of area, starting April current year to carry out pear and date-printing blocks dense planting tree-like trimming and its cultivation, row when field planting is planted
Away from being 3 meters, spacing in the rows is 3 meters, plants about 74 plants per acre, it is desirable that 40-60 centimetres of trunk height, tree body height is 1.8-2 meters, main
4-5 major branch is selected and remain on dry, base angle 45-55 degree outward, upwardly extends 1-1.2 meters, selects and remain 2 side shoots on each major branch again；Through 6
Year completes tree-like construction, into the best fruiting period.Early and middle ten days in annual May later, tree bud are sprouted, by except sprout, normal bud, the choosing of every plant of jujube tree
30-40 strong buds are stayed, are sprouted into jujube head.Early June, when jujube head grows to 50 centimetres or so, to jujube head retain 3 Secondary Branchs into
Row pinching processing carries out annual unique 1 pinching to Secondary Branch and handles, about 40 centimetres of the jujube head length handled；In 6 months
Ten days carries out pinching processing to Secondary Branch, has handled 40 centimetres of length of reservation when 45 centimetres of Secondary Branch length or so；It is right simultaneously
The new jujube head sprouted after the pinching of jujube head carries out the 2nd pinching processing: directly removing, after handling the pinching of jujube head optionally
Also to carry out 1-2 times, it is annual to carry out 2-3 times altogether；Then in trunk base portion away from band girdle skin at the 10-20cm of ground, peeling width is
0.8cm；After the jujube tree florescence, every 3 days sprinkling 20PPM gibberellin and 30PPM Boratex 2-3 times；Period by disease pest fruit, Huang wither fruit and
Malformed fruit removes；It is harvested after pear and date-printing blocks is mature；Winter cuts, and by the jujube head of current year all sproutings, does not retain from sprouting place all and removes,
It is annual after this trimming gimmick to need to repeat.After actual tests 6 years, into the best fruiting period, mu average product is by original
3600 jin for first evacuating laminated devices, rise to 4800 jin, increase by 33.3%；High quality fruit rate increases to 85% by original 60%, improves
25%；Original tree-like winter pruning recruitment 4 per acre, now only need 2.
Claims (7)
1. a kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method, which comprises the following steps:
Field planting: line-spacing is 3 meters when plantation, and spacing in the rows is 1-3 meters；
Tree-like construction: selecting and remain 4-5 major branch on trunk, base angle 45-55 degree outward, upwardly extends 1-1.2 meters, trunk height 40-60
Centimetre, tree body height is 1.8-2 meters, selects and remain 2 side shoots again on each major branch；
Jujube head is sprouted: May early and middle ten days, tree bud sprouts, by except sprout, normal bud, every plant of best fruiting period jujube tree selects and remain 30-40 strong buds,
Sprout into jujube head；
Pinching processing: early June retains 3 Secondary Branchs to jujube head and carries out pinching processing when jujube head grows to 50 centimetres or so,
About 40 centimetres of the jujube head length handled；Mid-June carries out pinching to Secondary Branch when 45 centimetres of Secondary Branch length or so
Processing has handled 40 centimetres of length of reservation；The 2nd pinching processing is carried out to the new jujube head sprouted after the pinching of jujube head simultaneously, directly
It connects and removes；
Florescence band girdle: suitable band girdle skin is carried out when jujube tree blooms about 1/3 period, the position of band girdle skin is in trunk base portion distance
At the 10-20cm of ground, band girdle skin width is 0.5-0.8cm；
Fruit thinning management: disease pest fruit, Huang are withered into fruit and malformed fruit removes；
Fruit harvesting: it is harvested after pear and date-printing blocks is mature；
The trimming of jujube head: the annual winter cuts, and by the jujube head of current year all sproutings, does not retain from sprouting place all and removes.
2. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that the step
Suddenly (1) completes tree-like construction through 5-6 in 222-74 plants of Shi Xuanyong of every 667 square metres of plants, and after field planting, into Sheng fruit
Phase.
3. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that the step
Suddenly it is primary progress to be often only to the pinching processing of Secondary Branch in (4).
4. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that the step
Suddenly the pinching processing of jujube head can be carried out 2-3 times every year in (4).
5. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that the step
Suddenly it is wrapped up after (5) middle ring peeling, prevents rainwater and pest from entering.
6. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that described
The jujube head that current year sprouting is removed in step (8), needs the annual winter to cut and repeats.
7. a kind of trimming that pear and date-printing blocks dense planting is tree-like according to claim 1 and its cultural method, which is characterized in that jujube tree
After phase, every 3-5 days sprinkling 10-30PPM gibberellin and 20-50PPM Boratex 2-3 times.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710987730.9A CN109691337A (en) | 2017-10-21 | 2017-10-21 | A kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710987730.9A CN109691337A (en) | 2017-10-21 | 2017-10-21 | A kind of trimming that pear and date-printing blocks dense planting is tree-like and its cultural method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA90235U (en) * | 2012-06-01 | 2014-05-26 | Володимир Васильович Красовський | Method for budding plants of the jujuba (zizyphus jujuba mill) by double shields applied in the same cut |
| CN104322298A (en) * | 2014-09-01 | 2015-02-04 | 西北农林科技大学 | Water-saving type pruning method for jujube trees |
| CN104604615A (en) * | 2013-11-01 | 2015-05-13 | 天津市蓟县张良苗木种植专业合作社 | Tree shape cultivation method for winter jujube tree |
| CN104920150A (en) * | 2015-06-15 | 2015-09-23 | 阿克苏地区林业局 | Close planting date garden tree form improving method |
| CN107306737A (en) * | 2017-07-24 | 2017-11-03 | 徐永芳 | A kind of tree-like trimming of pear and date-printing blocks dense planting and its cultural method |
-
2017
- 2017-10-21 CN CN201710987730.9A patent/CN109691337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA90235U (en) * | 2012-06-01 | 2014-05-26 | Володимир Васильович Красовський | Method for budding plants of the jujuba (zizyphus jujuba mill) by double shields applied in the same cut |
| CN104604615A (en) * | 2013-11-01 | 2015-05-13 | 天津市蓟县张良苗木种植专业合作社 | Tree shape cultivation method for winter jujube tree |
| CN104322298A (en) * | 2014-09-01 | 2015-02-04 | 西北农林科技大学 | Water-saving type pruning method for jujube trees |
| CN104920150A (en) * | 2015-06-15 | 2015-09-23 | 阿克苏地区林业局 | Close planting date garden tree form improving method |
| CN107306737A (en) * | 2017-07-24 | 2017-11-03 | 徐永芳 | A kind of tree-like trimming of pear and date-printing blocks dense planting and its cultural method |
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Application publication date: 20190430 |