CN107820972A - A kind of cultivation type pruning method of lemon and lemon garden - Google Patents
A kind of cultivation type pruning method of lemon and lemon garden Download PDFInfo
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- CN107820972A CN107820972A CN201711080758.0A CN201711080758A CN107820972A CN 107820972 A CN107820972 A CN 107820972A CN 201711080758 A CN201711080758 A CN 201711080758A CN 107820972 A CN107820972 A CN 107820972A
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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 provides a kind of cultivation type pruning method of lemon and lemon garden, it is related to planting technology field.Pruning method is provided by the targetedly trimming to treelet, bearing-age tree, bearing tree and aging tree, cultivation yield is higher, better quality lemon.By being trimmed to treelet, sufficient preparation is provided to do sth. in advance result, is reasonably distributed the outfit branch group on trunk and skeleton branch, arrangement is uniform.By the specific aim trimming to bearing-age tree initial stage, tree vigo(u)r can be relaxed, a large amount of good results mother branches of growth-promoting, flower and fruit protecting, improves yield rapidly.Promote control and combine mitigation tree vigo(u)r promotion bud differentiation, yield positive results.By the trimming to bearing tree, the relative equilibrium relation for improving tree body illumination, harmonic growth and result can be balanced, overcomes biennial fruiting phenomenon.Can accelerate fruitful branch be differentiated to form and bud differentiation, promote lemon bear fruit in advance.By being trimmed to the specific aim of aging tree, the yield of regeneration period can be improved.
Description
Technical field
The present invention relates to planting technology field, and the cultivation type pruning method of more particularly to a kind of lemon and lemon garden.
Background technology
The happiness of lemon property is warm, shade tolerant, can not resist cold, and also To Be Protected from Heat, therefore, is suitably cultivated in subtropical zone cool in summer and warm in winter.
Lemon is suitably transplanted in warm and soil layer is deep, well-drained gentle slope, lemon optimum soil pH value be 5.5-7.0 it
Between.The lemon four seasons can all be yielded positive results, the spring tip extracted out then, can break up bud after aging then and yield positive results, and it is counted
Amount and quality are the material bases of lemon high yield.Lemon plant growth is very fast, is allowed to growth and may be up to 6m or so, fertilizer requirement compared with
Greatly, several times a year take out the tip, bloom, result, often because management quality and volume variance is larger.
Prior art lacks the pruning technique of the distinctive system for lemon, is extremely to remove the trimming side for applying arbitrarily citrus mostly
Method, not with reference to the characteristics of lemon itself, lack enough specific aims, so as to cause the branch of lemon disorderly, tree crown height
Size and form is different, and inconvenience management, canopy, ventilation and penetrating light is bad, and pest and disease damage is heavier, and fruit yield is unstable and commodity rate
The appearance of the problems such as not high, it is impossible to give full play to the due productive potentialities of lemon.
The content of the invention
It is an object of the invention to provide a kind of cultivation type pruning method of lemon, the cultivation type trimming side of this lemon
The characteristics of each period that method is grown up according to lemon, the Pruning model for meeting lemon growth demand is devised, lemon can be promoted
Lemon tree is main, side shoot becomes sturdy so that the quantity of lemon and distribution or structure are more reasonable, and it is rich to be advantageous to preferable lemon
The formation of tree crown is produced, the appearance of the phenomenon of canopy, is advantageous to recover and balances caused by reducing unnecessary branch consumption nutrient
Tree vigo(u)r, specification gardens and improvement woodland miniclimate, while be advantageous to farming operations and management, concentrate nutrient supply and enhancing photosynthetic
Effect promote reproductive growth, can accelerate fruitful branch be differentiated to form and bud differentiation, promote lemon bear fruit in advance, so as to realize
The high and stable yield of lemon.
Another object of the present invention is to provide a kind of lemon garden, lemon garden includes more lemons, and lemon passes through
The cultivation type pruning method of lemon cultivates to obtain.The yield in this lemon garden is high with yield, has larger commercial value.
The present invention is solved its technical problem and realized using following technical scheme.
The present invention proposes a kind of cultivation type pruning method of lemon, and it includes：
To the lemon of Seedling Stage with it is surely dry with trunk culture based on, and in growth period duty bud picking, except sprouting and dredge the tip, with
Supplemented by side shoot culture, it is reasonably distributed the outfit branch group on trunk tree body and skeleton branch, arrangement is uniform；
Result lemon not completely into the best fruiting period is trimmed, relaxes tree vigo(u)r, growth-promoting bearing basal shoot, selects and remain simultaneously
Skeleton branch, extend branch holding tiltedly directly to external expansion；
The adult lemon in the best fruiting period is trimmed, maintains tree management, improves tree body illumination, and innovation shoot group,
With the relative equilibrium relation of harmonic growth and result and prevent that the aging of branch group and bearing basal shoot are excessive, in order to overcome biennial bearing
As a result phenomenon；
Trimming is updated while rich water supply is strengthened to the lemon of declining period.
The present invention proposes a kind of lemon garden, and lemon garden includes more lemons, and lemon passes through the cultivation type of lemon
Pruning method cultivates to obtain.
The cultivation type pruning method of the lemon of the embodiment of the present invention and the beneficial effect in lemon garden are：
The cultivation type pruning method of the lemon of offer, passes through four to treelet, bearing-age tree, bearing tree and aging tree
Stage is targetedly trimmed, and is more beneficial for cultivating that yield is higher, lemon of better quality.By being directed to treelet
Property trimming, provide sufficient preparation to do sth. in advance result, be reasonably distributed the outfit branch group on trunk tree body and skeleton branch, arrange
Uniformly.Be advantageous to the formation of preferable lemon high yield tree crown, canopy shows caused by reducing unnecessary branch consumption nutrient
The appearance of elephant.By the specific aim trimming to bearing-age tree initial stage, tree vigo(u)r can be relaxed, a large amount of good results mother branches of growth-promoting, protects flower
Fruit retention, yield is improved rapidly.Meanwhile promote control and combine mitigation tree vigo(u)r promotion bud differentiation, yield positive results.Pass through the pin to bearing tree
Property is trimmed, the relative equilibrium relation for improving tree body illumination, harmonic growth and result can be effectively balanced, overcome biennial bearing knot
Fruit phenomenon.Be advantageous to farming operations and management simultaneously, concentrate nutrient supply and enhancing photosynthesis promotion reproductive growth, can accelerate
Fruitful branch be differentiated to form and bud differentiation, promote lemon bear fruit in advance.By being trimmed to the specific aim of aging tree, can add
On the basis of strong rich water supply, trimming is updated according to different degrees of decaying, improves the yield of regeneration period.
In summary, the characteristics of each period that the cultivation type pruning method of this lemon is grown up according to lemon, devise
Meet lemon growth demand Pruning model, lemon master, side shoot can be promoted to become sturdy so that the quantity of lemon and
Distribution or structure are more reasonable, are advantageous to the formation of preferable lemon high yield tree crown, reduce unnecessary branch consumption nutrient and are made
Into the appearance of the phenomenon of canopy, be advantageous to recover and balance tree vigo(u)r, specification gardens and improve woodland miniclimate, while favorably
In farming operations and management, nutrient supply and enhancing photosynthesis promotion reproductive growth are concentrated, the differentiation shape of fruitful branch can be accelerated
Into and bud differentiation, promote lemon bear fruit in advance, so as to realize the high and stable yield of lemon.
The lemon garden of offer includes more lemons, and lemon is cultivated by the cultivation type pruning method of lemon
Arrive.The yield in this lemon garden is high with yield, has larger commercial value.
Embodiment
, below will be in the embodiment of the present invention to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, it is the conventional production that can be obtained by commercially available purchase
Product.
The cultivation type pruning method and lemon garden of the lemon of the embodiment of the present invention are specifically described below.
A kind of cultivation type pruning method of lemon, it includes：
First, to the lemon of Seedling Stage with it is surely dry with trunk culture based on, and in growth period duty bud picking, except sprouting and dredge
The tip, supplemented by side shoot culture, it is reasonably distributed the outfit branch group on trunk tree body and skeleton branch, arrangement is uniform；
Secondly, the result lemon not completely into the best fruiting period is trimmed, mitigation tree vigo(u)r, growth-promoting bearing basal shoot, together
When select and remain skeleton branch, extend branch keep tiltedly directly to external expansion；
Then, the adult lemon in the best fruiting period is trimmed, maintains tree management, improve tree body illumination, and update
Branch group, with the relative equilibrium relation of harmonic growth and result and prevents that the aging of branch group and bearing basal shoot are excessive, in order to overcome
Biennial fruiting phenomenon；
Then, trimming is updated while rich water supply is strengthened to the lemon of declining period.
Specifically, to the lemon of Seedling Stage with it is surely dry with trunk culture based on, and growth period duty bud picking, except sprouting and
The tip is dredged, supplemented by side shoot culture, is reasonably distributed the outfit branch group on trunk tree body and skeleton branch, arrangement is uniform.To treelet
Trimming is mainly prepared for result ahead of time.
Wherein, Yi Dinggan, based on trunk culture, especially trees trunk base portion (butt) is strong dry using the root and stem of certain plants that dries in the air, and is subtracted with this
The occurring and damage rate of light foot rot, bleeding disease and trunk borer.Meanwhile in growth period duty bud picking, except sprouting and dredge the tip.Side shoot is trained
Support using auxiliary support branch, be equipped with branch and fruit-bearing shoot cluster, form shaping before result initial stage, result is neglected neither, make trunk tree body and bone
Outfit branch group on dry branch is reasonably distributed, and arrangement is uniform.
As preferable scheme, growth period carries out diligent bud picking, except sprouting and dredge the tip mainly for trunk base portion apart from ground
The lower margin branch class sprouted in 35~45cm, and lower margin branch class mainly include growing thickly branch, the branch of excessive growth, rootstock seedling hair the bud tip and mop floor
Branch.Certainly, in other embodiments of the invention, the height apart from ground can be selected according to demand, while lower margin branch
Grow thickly branch, the branch of excessive growth, the bud tip of rootstock seedling hair and the branch that mops floor are also not limited to, it is of the invention not limit.It is meanwhile rotten if pin occurs
Disease, bleeding disease and the dry insect pest of moth, answer timely dispenser to administer.Avoid lemon endangered by disease pest caused by yield decline the problem of
Occur.
Specifically, the result lemon not completely into the best fruiting period is trimmed, mitigation tree vigo(u)r, growth-promoting bearing basal shoot,
Skeleton branch is selected and remain simultaneously, extends branch holding tiltedly directly to external expansion.Trimming to bearing-age tree initial stage mainly relaxes tree vigo(u)r, and growth-promoting is big
Good results mother's branch is measured, flower and fruit protecting, improves yield rapidly.Meanwhile promote control and combine mitigation tree vigo(u)r promotion bud differentiation, knot of blooming
Fruit.Before not completely into the best fruiting period, tree crown expands, and has larger space to supply shoot growth, in fruit tree bottom, internal
Branch local result.But nutrient growth is generally still tended to, this period will ensure that tree crown physically well develops, and as a result branch is rapid
Increase and prevent shedding.Continue shaping, select and remain skeleton branch, extend branch holding tiltedly directly to external expansion, keep its advantage；Also to promote
Control, which combines, relaxes tree vigo(u)r promotion bud differentiation, yields positive results.
As preferable scheme, the result lemon not completely into the best fruiting period is carried out trimming and is additionally included in thank to colored logistics
Smear the bad branch class of summer shoot, and the bad branch class of summer shoot includes the branch of excessive growth, strongly fragrant covers branch and root and stem of certain plants portion lower margin branch.In young fruit period, due to the summer
After taking out hair the phenomenon that tip fruit contention nutrient aggravates young fruit physiological fallen fruit occurs for the bad branch class of the tip, can thank to flower for such case
After adhere to diligent smearing the bad branch class of summer shoot (branch of excessive growth, strongly fragrant cover branch, root and stem of certain plants portion lower margin branch etc.), except sprouting and dredge the tip.So both keep
Young fruit, improves percentage of fertile fruit, has released more and neat, healthy and strong early autumn growth and result mother's tip again.
Specifically, the adult lemon in the best fruiting period is trimmed, maintains tree management, improve tree body illumination, and more
Shoot group, with the relative equilibrium relation of harmonic growth and result and prevent that the aging of branch group and bearing basal shoot are excessive, in order to gram
Take biennial fruiting phenomenon.Be advantageous to farming operations and management simultaneously, concentrate nutrient supply and enhancing photosynthesis promotion reproduction
Growth, can accelerate fruitful branch be differentiated to form and bud differentiation, promote lemon bear fruit in advance.
In detail, bearing tree tree crown has been formed, and each portion's branch (such as major branch, side shoot, branch group) will maintain certain form
And program.Primary and secondary and power are clearly demarcated, its effect and function can be just given full play to, if fruit branch sequence confusion may result in tree crown confusion
It is unfavorable for Growth status and result.Therefore, maintain tree management, improve tree body illumination be will the spring tip take out hair after spring and summer it
In season, fruit retention while the bad twig of control summer shoot upsets tree management, the relation of balance fruit and tree, autumn growth is inspired, increase next year
Bearing basal shoot either winter after fruit picking or spring carry out pruning, adjust tree management, recover tree vigo(u)r.Trimming is prolonged
During long shoot, the too strong branch near the tree crown top that bounces back in time should be shorter than major branch according to the side shoot branched away from same major branch
It is small, side shoot from top to bottom should short and small primary-slave relation successively, the long and excessive top side shoot of retraction.
In detail, growth result relative equilibrium should be kept by containing fruit tree, prevent and treat the aging of branch group and bearing basal shoot is excessive.Innovation shoot
Group is 1/3~1/2 group of retraction after branch group result, while retraction raises sagging branch angle, and prunes off and be worth without reserve
Branch, deadwood, close branch, disease pest endanger serious branch, intersect branch, the branch that is in the light, the fruitful branch of hang down folded branch and degeneration and wane.
Specifically, trimming is updated while rich water supply is strengthened to the lemon of declining period.By to aging tree
Specific aim trimming, trimming can be updated according to different degrees of decaying, raising regeneration period on the basis of rich water supply is strengthened
Yield.
In detail, renewal pruning includes the one or more in rotation renewal, undisguised renewal, major branch renewal.
Wherein, rotation renewal be to part branch still can result aging tree, tree crown classification 3 grades of positions with upper branch
3~4 years branches of part decline are bounced back, while retain the spray below branching-point, and the overstocked branch in part is pruned off,
Rotation updates whole tree crowns in 2~3 years.This method still has certain yield within regeneration period, is also not subjected to burn day, more
It is also fast that yield is improved after new.
Wherein, undisguised renewal is to seldom result or fruitless aging tree, in tree crown periphery by the centimeters of branch 2~3
Contracting is cut or all wipes out 2~3 years raw branches, only retains base portion branch.This method can take out then sends out young sprout a large amount of.To the close tip
Can suitably it remove, managing good 2-3 can result.
Wherein, major branch renewal is to aging is serious caused by managerial competency, waterlogging, disease pest harm, fertilizer deficiency but has green
The tree of leaf layer away from cutting or amputating (the method is preferably carried out in early summer last month of spring) at 70~100cm of root and stem of certain plants portion, leaves its major branch a small amount of
Greenery, while (the small lateral root of cut-off parts, growth-promoting new root during deep ploughing) fertilising of being deep ploughed to soil.To soil while severe bounces back
Earth carries out deep ploughing fertilizer, strengthens insect pest preventing and controlling, and the tender tip young leaves that hair is taken out in protection preserves from.
In summary, the characteristics of each period that the cultivation type pruning method of this lemon is grown up according to lemon, devise
Meet lemon growth demand Pruning model, lemon master, side shoot can be promoted to become sturdy so that the quantity of lemon and
Distribution or structure are more reasonable, are advantageous to the formation of preferable lemon high yield tree crown, reduce unnecessary branch consumption nutrient and are made
Into the appearance of the phenomenon of canopy, be advantageous to recover and balance tree vigo(u)r, specification gardens and improve woodland miniclimate, while favorably
In farming operations and management, nutrient supply and enhancing photosynthesis promotion reproductive growth are concentrated, the differentiation shape of fruitful branch can be accelerated
Into and bud differentiation, promote lemon bear fruit in advance, so as to realize the high and stable yield of lemon.
Embodiments of the invention, which additionally provide a kind of lemon garden, includes more lemons, and lemon passes through the training of lemon
Type pruning method is educated to cultivate to obtain.The yield in this lemon garden is high with yield, has larger commercial value.
The feature and performance of the present invention are described in further detail with reference to embodiments.
Embodiment 1
A kind of lemon garden is present embodiments provided, this lemon garden includes more lemons, and lemon passes through following lemon
The cultivation type pruning method of tree cultivates to obtain：
First, to the lemon of Seedling Stage with it is surely dry with trunk culture based on, mainly trunk base portion is strengthened using the root and stem of certain plants that dries in the air
It is dry.And in growth period duty bud picking, except sprouting and dredge the tip, the lower margin sprouted mainly for trunk base portion in 35~45cm of ground
Branch class, and lower margin branch class mainly includes grow thickly branch, the branch of excessive growth, the bud tip of rootstock seedling hair and the branch that mops floor.Supplemented by side shoot culture, make
Outfit branch group in trunk tree body and skeleton branch is reasonably distributed, and arrangement is uniform.
Secondly, the result lemon not completely into the best fruiting period is trimmed, mitigation tree vigo(u)r, growth-promoting bearing basal shoot, together
When select and remain skeleton branch, extend branch keep tiltedly directly to external expansion.Meanwhile the result lemon not completely into the best fruiting period is repaiied
Cut to be additionally included in and thank to colored logistics and smear the bad branch class of summer shoot, and the bad branch class of summer shoot includes the branch of excessive growth, strongly fragrant covers branch and root and stem of certain plants portion lower margin
Branch.
Then, the adult lemon in the best fruiting period is trimmed, maintains tree management, improve tree body illumination, and update
Branch group, with the relative equilibrium relation of harmonic growth and result and prevents that the aging of branch group and bearing basal shoot are excessive, in order to overcome
Biennial fruiting phenomenon.Tree management is maintained, it is that control summer shoot is not by the season of the spring and summer after the spring tip takes out hair to improve tree body illumination
Fruit retention while good twig upsets tree management, the relation of balance fruit and tree, inspires autumn growth, increase next year bearing basal shoot or
It is the winter after fruit picking or spring progress pruning, adjusts tree management, recover tree vigo(u)r；When trimming extends branch, return in time
Too strong branch near contracting tree crown top, should be shorter and smaller than major branch according to the side shoot branched away from same major branch, side shoot from it is lower to
On should short and small primary-slave relation successively, the long and excessive top side shoot of retraction；Innovation shoot group is to bounce back 1/3 after branch group result
~1/2 group, while retraction raises sagging branch angle, and prune the branch being worth without reserve, deadwood, close branch, disease pest danger off
The serious branch of evil, intersect branch, the branch that is in the light, the fruitful branch of hang down folded branch and degeneration and wane.
Then, rotation renewal pruning is carried out while rich water supply is strengthened to the lemon of declining period.Rotation updates
To part branch still can result aging tree, tree crown be classified 3 grades of positions with upper branch to part decline 3~4 years branches enter
Row retraction, while retain the spray below branching-point, and the overstocked branch in part is pruned off, rotation renewal is whole in 2~3 years
Tree crown.
Embodiment 2
A kind of lemon garden is present embodiments provided, this lemon garden includes more lemons, and lemon passes through following lemon
The cultivation type pruning method of tree cultivates to obtain：
First, to the lemon of Seedling Stage with it is surely dry with trunk culture based on, mainly trunk base portion is strengthened using the root and stem of certain plants that dries in the air
It is dry.And in growth period duty bud picking, except sprouting and dredge the tip, the lower margin sprouted mainly for trunk base portion in 35~45cm of ground
Branch class, and lower margin branch class mainly includes grow thickly branch, the branch of excessive growth, the bud tip of rootstock seedling hair and the branch that mops floor.Supplemented by side shoot culture, make
Outfit branch group in trunk tree body and skeleton branch is reasonably distributed, and arrangement is uniform.
Secondly, the result lemon not completely into the best fruiting period is trimmed, mitigation tree vigo(u)r, growth-promoting bearing basal shoot, together
When select and remain skeleton branch, extend branch keep tiltedly directly to external expansion.Meanwhile the result lemon not completely into the best fruiting period is repaiied
Cut to be additionally included in and thank to colored logistics and smear the bad branch class of summer shoot, and the bad branch class of summer shoot includes the branch of excessive growth, strongly fragrant covers branch and root and stem of certain plants portion lower margin
Branch.
Then, the adult lemon in the best fruiting period is trimmed, maintains tree management, improve tree body illumination, and update
Branch group, with the relative equilibrium relation of harmonic growth and result and prevents that the aging of branch group and bearing basal shoot are excessive, in order to overcome
Biennial fruiting phenomenon.Tree management is maintained, it will winter after fruit picking or spring carry out shaping and repair to improve tree body illumination to be
Cut, adjust tree management, recover tree vigo(u)r；When trimming extends branch, the too strong branch near the tree crown top of bouncing back in time, according to from same
The side shoot branched away on one major branch should be shorter and smaller than major branch, side shoot from top to bottom should short and small primary-slave relation successively, retraction it is long and
Excessive top side shoot；Innovation shoot group is 1/3~1/2 group of retraction after branch group result, while retraction raises sagging switch-horn
Degree, and prune off the branch being worth without reserve, deadwood, close branch, disease pest endanger serious branch, intersect branch, the branch that is in the light, hang down folded branch and
The fruitful branch of degeneration and wane.
Then, undisguised renewal pruning is carried out while rich water supply is strengthened to the lemon of declining period.Undisguisedly updating is
To seldom result or fruitless aging tree, the contracting of the centimeters of branch 2~3 is cut in tree crown periphery or all cuts 2~3 years raw branches
Remove, only retain base portion branch.
Embodiment 3
A kind of lemon garden is present embodiments provided, this lemon garden includes more lemons, and lemon passes through following lemon
The cultivation type pruning method of tree cultivates to obtain：
First, to the lemon of Seedling Stage with it is surely dry with trunk culture based on, mainly trunk base portion is strengthened using the root and stem of certain plants that dries in the air
It is dry.And in growth period duty bud picking, except sprouting and dredge the tip, the lower margin sprouted mainly for trunk base portion in 35~45cm of ground
Branch class, and lower margin branch class mainly includes grow thickly branch, the branch of excessive growth, the bud tip of rootstock seedling hair and the branch that mops floor.Supplemented by side shoot culture, make
Outfit branch group in trunk tree body and skeleton branch is reasonably distributed, and arrangement is uniform.
Secondly, the result lemon not completely into the best fruiting period is trimmed, mitigation tree vigo(u)r, growth-promoting bearing basal shoot, together
When select and remain skeleton branch, extend branch keep tiltedly directly to external expansion.Meanwhile the result lemon not completely into the best fruiting period is repaiied
Cut to be additionally included in and thank to colored logistics and smear the bad branch class of summer shoot, and the bad branch class of summer shoot includes the branch of excessive growth, strongly fragrant covers branch and root and stem of certain plants portion lower margin
Branch.
Then, the adult lemon in the best fruiting period is trimmed, maintains tree management, improve tree body illumination, and update
Branch group, with the relative equilibrium relation of harmonic growth and result and prevents that the aging of branch group and bearing basal shoot are excessive, in order to overcome
Biennial fruiting phenomenon.Tree management is maintained, it is that control summer shoot is not by the season of the spring and summer after the spring tip takes out hair to improve tree body illumination
Fruit retention while good twig upsets tree management, the relation of balance fruit and tree, inspires autumn growth, increases the bearing basal shoot of next year.More
Shoot group is 1/3~1/2 group of retraction after branch group result, while retraction raises sagging branch angle, and is pruned off without reserve
The branch of value, deadwood, close branch, disease pest endanger serious branch, intersect branch, the branch that is in the light, the fruitful branch of hang down folded branch and degeneration and wane.
Then, major branch renewal pruning is carried out while rich water supply is strengthened to the lemon of declining period.Major branch updates
To aging is serious caused by managerial competency, waterlogging, disease pest harm, fertilizer deficiency but has the tree of greenery layer by its major branch away from base portion 70
Cut or amputate at~100cm, while deep ploughing fertilizer is carried out to soil.
Comparative example
The pruning method of lemon of the prior art.
Experimental example
The pruning method that pruning method of the prior art and embodiment 1 to 3 are provided is respectively acting on planting density
It is 55 plants/acre of lemon garden, calculates and record the average year per mu yield of the high yield period of continuous 3 years in lemon garden, it is as a result as follows
Table.
Table 1. high yield period average year per mu yield
It can be seen from the data that table 1 is shown, this technology lemon garden is planted with the density of every mu 55 plants (i.e. 3mx4m), high yield
Phase average year per mu yield up to more than 1500 kilograms, it is more per mu than conventional orchard year volume increase more than 500 kilograms (conventional orchard high yield period puts down
Equal year per mu yield is 1000 kilograms or so), and cause the underproduction if do not met the natural cause that can not resist, can reach substantially and get bumper crops and steady
Production, can avoid biennial bearing from occurring substantially.If it is aided with fertile training, flowers and fruits, pest and disease damage and the water-saving irrigation administrative skill of science, no
Only lemon garden is got bumper crops, and can effectively improve fruit quality.
In summary, the cultivation type pruning method of lemon provided by the invention, by treelet, bearing-age tree, bearing tree
And the four-stage of aging tree is targetedly trimmed, it is more beneficial for cultivating that yield is higher, lemon of better quality.
By being trimmed to the specific aim of treelet, sufficient preparation is provided to do sth. in advance result, makes the outfit on trunk tree body and skeleton branch
Branch group is reasonably distributed, and arrangement is uniform.Be advantageous to the formation of preferable lemon high yield tree crown, reduce unnecessary branch consumption nutrient institute
Cause the appearance of the phenomenon of canopy.By the specific aim trimming to bearing-age tree initial stage, tree vigo(u)r can be relaxed, growth-promoting is largely excellent
Good bearing basal shoot, flower and fruit protecting, improves rapidly yield.Meanwhile promote control and combine mitigation tree vigo(u)r promotion bud differentiation, yield positive results.
By being trimmed to the specific aim of bearing tree, the relative equilibrium for improving tree body illumination, harmonic growth and result can be effectively balanced
Relation, overcome biennial fruiting phenomenon.Be advantageous to farming operations and management simultaneously, concentrate nutrient supply and enhancing photosynthesis to promote
Enter reproductive growth, can accelerate fruitful branch be differentiated to form and bud differentiation, promote lemon bear fruit in advance.By to aging tree
Specific aim is trimmed, and can be updated trimming on the basis of rich water supply is strengthened according to different degrees of decaying, improve regeneration period
Yield.
The lemon garden of offer includes more lemons, and lemon is cultivated by the cultivation type pruning method of lemon
Arrive.The yield in this lemon garden is high with yield, has larger commercial value.
Embodiments described above is part of the embodiment of the present invention, rather than whole embodiments.The reality of the present invention
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Claims (10)
1. the cultivation type pruning method of a kind of lemon, it is characterised in that it includes：
To the lemon of Seedling Stage with it is surely dry with trunk culture based on, and in growth period duty bud picking, except sprouting and dredging the tip, with side shoot
Supplemented by culture, it is reasonably distributed the outfit branch group on trunk tree body and skeleton branch, arrangement is uniform；
Result lemon not completely into the best fruiting period is trimmed, relaxes tree vigo(u)r, growth-promoting bearing basal shoot, while select and remain backbone
Branch, extend branch holding tiltedly directly to external expansion；
The adult lemon in the best fruiting period is trimmed, maintains tree management, improves tree body illumination, and innovation shoot group,
With the relative equilibrium relation of harmonic growth and result and prevent that the aging of branch group and bearing basal shoot are excessive, in order to overcome biennial bearing
As a result phenomenon；
Trimming is updated while rich water supply is strengthened to the lemon of declining period.
2. the cultivation type pruning method of lemon according to claim 1, it is characterised in that trunk culture is mainly to master
Butt portion is strong dry using the root and stem of certain plants that dries in the air.
3. the cultivation type pruning method of lemon according to claim 2, it is characterised in that the diligent bud picking of growth period progress,
Except the lower margin branch class sprouted and dredged the tip and sprouted mainly for the trunk base portion in 35~45cm of ground, and the lower margin branch
Class mainly includes grow thickly branch, the branch of excessive growth, the bud tip of rootstock seedling hair and the branch that mops floor.
4. the cultivation type pruning method of lemon according to claim 1, it is characterised in that to not completely into the Sheng
The result lemon of fruiting period carries out trimming and is additionally included in thanking to colored logistics and smearing the bad branch class of summer shoot, and the bad branch class of the summer shoot
Including the branch of excessive growth, strongly fragrant cover branch and root and stem of certain plants portion lower margin branch.
5. the cultivation type pruning method of lemon according to claim 1, it is characterised in that maintain tree management, improve
Tree body illumination is by the season of the spring and summer after the spring tip takes out hair, fruit retention while the bad twig of control summer shoot upsets tree management, is put down
Weigh fruit and the relation set, and inspires autumn growth, increases winter or spring progress shaping of the bearing basal shoot of next year either after fruit picking
Trimming, tree management is adjusted, recover tree vigo(u)r；When trimming extends branch, the too strong branch near the tree crown top of bouncing back in time, according to from
The side shoot branched away on same major branch should be shorter and smaller than major branch, and side shoot from top to bottom should short and small primary-slave relation, retraction be long successively
With excessive top side shoot；Innovation shoot group is 1/3~1/2 group of retraction after branch group result, while retraction raises sagging branch
Angle, and prune off the branch being worth without reserve, deadwood, close branch, disease pest endanger serious branch, intersect branch, the branch that is in the light, hang down folded branch with
And the fruitful branch of degeneration and wane.
6. the cultivation type pruning method of lemon according to claim 1, it is characterised in that renewal pruning includes rotation more
Newly, the one or more in undisguised renewal, major branch renewal.
7. the cultivation type pruning method of lemon according to claim 6, it is characterised in that rotation renewal is to part branch
Bar still can result aging tree, tree crown be classified 3 grades of positions with upper branch to part decline 3~4 years branches bounce back, together
When retain spray below branching-point, and the overstocked branch in part is pruned off, in 2~3 years rotation update whole tree crowns.
8. the cultivation type pruning method of lemon according to claim 6, it is characterised in that undisguised renewal is to seldom knot
Fruit or fruitless aging tree, the contracting of the centimeters of branch 2~3 is cut in tree crown periphery or all wipes out 2~3 years raw branches, is only protected
Stay base portion branch.
9. the cultivation type pruning method of lemon according to claim 6, it is characterised in that major branch renewal is to because of management
Aging caused by error, waterlogging, disease pest harm, fertilizer deficiency is serious but has the tree of greenery layer by its major branch away from 70~100cm of base portion
Place cuts or amputated, while carries out deep ploughing fertilizer to soil.
10. a kind of lemon garden, it is characterised in that the lemon garden includes more lemons, and the lemon will by right
The cultivation type pruning method of the lemon any one of 1 to 9 is asked to cultivate to obtain.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109121952A (en) * | 2018-07-31 | 2019-01-04 | 深圳绿欣农业环保科技有限公司 | The implantation methods of integrated control Citrus Huanglongbing pathogen |
| CN111903409A (en) * | 2020-07-07 | 2020-11-10 | 福建省农业科学院果树研究所 | Cultivation method for promoting early fruiting and high yield of lemons |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109121952A (en) * | 2018-07-31 | 2019-01-04 | 深圳绿欣农业环保科技有限公司 | The implantation methods of integrated control Citrus Huanglongbing pathogen |
| CN109121952B (en) * | 2018-07-31 | 2021-08-06 | 深圳绿欣农业环保科技有限公司 | Planting method for comprehensively preventing and treating citrus greening disease |
| CN111903409A (en) * | 2020-07-07 | 2020-11-10 | 福建省农业科学院果树研究所 | Cultivation method for promoting early fruiting and high yield of lemons |
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