Summary of the invention
For the defect existing in prior art, the object of the present invention is to provide a kind of mushroom-shaped matrimony vine tree and shaping and trimming method thereof, the mushroom-shaped matrimony vine obtaining tree, the fruit of Chinese wolfberry is painted more even, oil fruit rate is low, not only easily plucks, and effectively reduces the labour intensity of pruning.
For reaching above object, the technical scheme that the present invention takes is: the shaping and trimming method of a kind of mushroom-shaped matrimony vine tree, it is characterized in that, and comprise the following steps:
A: select and field planting matrimony vine tree seedling, fixed dry apart from 1.4~1.6m place, ground, form the trunk of matrimony vine tree, the fixed dry place of trunk forms clip;
B: field planting matrimony vine tree seedling is after 1 year, on trunk, select 4~6 annotinous branches that mutually stagger, distance between the base portion of every annotinous branch and trunk clip is 5~30cm, and the angle between every annotinous branch and trunk is 30 °~45 °; Using 4~6 annotinous branches selecting all as one-level major branch;
C: by every one-level major branch cutting back to 20~30cm, the one-level major branch after cutting back generates some the first clip buds, all the first clip blastogenesis, after long 2~4 months, form some the first side shoots; According to the angle between every the first side shoot and one-level major branch, determine the trim mode of the first side shoot:
If the angle between current the first side shoot and one-level major branch is less than 30 °, current the first side shoot is wiped out;
If the angle between current the first side shoot and one-level major branch is 30 °~40 °, to select angle between 5~8 and one-level major branch be first side shoot of 30 °~40 °, as secondary major branch, by every equal cutting back to the 20~35cm of secondary major branch, the cutting back place of every secondary major branch all generates some the second clip buds;
If the angle between current the first side shoot and one-level major branch is greater than 40 °, retain current the first side shoot, as the first result branch;
D: all the second clip blastogenesis are after long 2~4 months, form some the second side shoots, select 1~2 root distance from secondary major branch top recently and and secondary major branch between angle the second side shoot of being less than 30 °, as secondary major branch elongated shoot, every secondary major branch elongated shoot apart from its base portion 13~20cm place's pinching;
E: after trunk, all one-level major branch, secondary major branch, secondary major branch elongated shoots grow 1 year, all grow some the first vertical branch and the 3rd side shoot, wipe out the 3rd all side shoot on all the first vertical branch and trunk;
Determine the angle between all one-level major branches, secondary major branch, secondary major branch elongated shoot and the 3rd side shoot:
Angle between all and one-level major branch be less than 30 ° the 3rd side shoot, and secondary major branch between angle be less than 30 ° the 3rd side shoot, and secondary major branch elongated shoot between angle be less than the 3rd side shoot of 30 ° all as strong branch; Wipe out all strong branches;
Angle between all and one-level major branch be 30~50 ° the 3rd side shoot, and secondary major branch between angle be 30~50 ° the 3rd side shoot, and secondary major branch elongated shoot between angle be that the 3rd side shoot of 30~50 ° is all as time strong branch; By all equal cutting back to 20~35cm of inferior strong branch;
By the angle between all and one-level major branch be greater than 50 °, tiltedly raw and sag the 3rd side shoot, with secondary major branch between angle be greater than 50 °, tiltedly raw and sag the 3rd side shoot, and secondary major branch elongated shoot between angle be greater than 50 °, tiltedly give birth to and the 3rd side shoot of sag, all, as the second result branch, retain the second all result branches;
F: in the 3rd year winter after field planting matrimony vine tree seedling, trunk, all one-level major branch, secondary major branch, secondary major branch elongated shoots all grow some the second vertical branch, wipe out the second all vertical branch; By all the first result branches prune off to density be 10~30/strain, by all the second result branches prune off to density be 30~160/strain;
G: in the 4th year winter after field planting matrimony vine tree seedling, trunk, all one-level major branch, secondary major branch, secondary major branch elongated shoots all grow some the 3rd vertical branch, wipe out all the 3rd vertical branch; By the first all result branches prune off to density be 10~50/strain, by the second all result branches prune off to density be 40~200/strain.
On the basis of technique scheme, described steps A is further comprising the steps of: select healthy and strong straight matrimony vine tree seedling, preparation fixed band and interim pole, the interim pole of vertically planting apart from matrimony vine tree seedling 10~20cm place, used fixed band that matrimony vine is set to seedling and fix with interim pole.
On the basis of technique scheme, it is 3~5cm that described interim pole is selected diameter, is highly bamboo pole or the trunk of 2~2.5m.
On the basis of technique scheme, described step G is further comprising the steps of: remove interim pole.
On the basis of technique scheme, the height of described mushroom-shaped matrimony vine tree is 1.6~1.8m, height 1.4~the 1.6m of its trunk, on trunk, growth has 4~6 one-level major branches, on every one-level major branch, all growth has 5~8 secondary major branches, all retains 1~2 secondary major branch elongated shoot on every secondary major branch; On secondary major branch, growth has some the first result branches and the second result branch, on one-level major branch and secondary major branch elongated shoot, all growth has some the second result branches, the direction of growth of all the first result branches, the second result branch is all perpendicular to the ground, and every strain mushroom-shaped matrimony vine tree includes 10~50 the first result branches and 40~200 the second result branches.
On the basis of technique scheme, the angle between described every one-level major branch and trunk is 30~45 °.
On the basis of technique scheme, the angle between described every secondary major branch and one-level major branch is 30~40 °.
On the basis of technique scheme, the angle between described every secondary major branch elongated shoot and secondary major branch is all less than 30 °.
On the basis of technique scheme, the distance at described one-level major branch base portion and trunk top is 5~30cm.
Compared with prior art, the invention has the advantages that:
(1) mushroom-shaped matrimony vine tree of the present invention, only has one deck canopy, its the first result branch and the second result branch are all positioned at the bottom of canopy, on the first result branch and the second result branch, illumination condition and the nutritional condition of all fruits of Chinese wolfberry in process of growth is all identical, therefore, by mushroom-shaped matrimony vine of the present invention, set, can access size evenly, uniform coloring, the low fruit of Chinese wolfberry of oil fruit rate.
(2) mushroom-shaped matrimony vine tree of the present invention, its the first result branch, the second result branch and its vimineous angle and are all greater than 40 °, and the first result branch, the second result branch is oblique life and sag branch, the first result branch and the second result branch are in process of growth, be subject to gravity effect, growth downwards, distribute in canopy bottom, straight down, the branch naturally drooping, with the prior art easy sagging major branch gap that falls into lower floor's tree crown of result branch of tree crown at the middle and upper levels, pluck the fruit of Chinese wolfberry not only more difficult, and easily damage lower floor's major branch and compare, it is not only fairly simple that staff plucks the fruit of Chinese wolfberry, and can keep the complete of major branch.
(3) mushroom-shaped matrimony vine of the present invention tree, only has one deck canopy, with prior art at the middle and upper levels tree crown be covered in the top of lower floor's tree crown, during staff's pollard, upper strata tree crown need to be pushed aside, could to lower floor's tree crown prune to than, effectively reduce staff's labour intensity.
(4) trimming method of mushroom-shaped matrimony vine tree of the present invention, comprise the interim pole of planting, and by interim pole and the binding of matrimony vine sapling, the trunk that can effectively prevent matrimony vine sapling in 1~4 year vegetative period because degree of lignification is low, by windbreak, broken, can also keep trunk to grow straight up simultaneously.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Shown in Figure 1, the invention provides the shaping and trimming method that a kind of mushroom-shaped matrimony vine is set, comprise the following steps:
Select healthy and strong straight matrimony vine tree seedling 3, preparation fixed band 2 and interim pole 1, it is 3~5cm that interim pole 1 is selected diameter, is highly bamboo pole or the trunk of 2~2.5m.
S1: shown in Figure 1, matrimony vine is set to seedling 3 field planting, in the distance with matrimony vine tree seedling 3, be 10~20cm place interim pole 1 of vertically planting, use fixed band 2 that matrimony vine is set to seedling 3 and fix with interim pole 1, lighten restrictions on every year 1~2 time.
S2: shown in Fig. 2 and Fig. 3, matrimony vine is set to seedling 3 fixed dry apart from 1.4~1.6m place, ground, form the trunk 7 of matrimony vine tree, the fixed dry place of matrimony vine tree seedling 3 forms clip, on trunk 7, select 4~6 annotinous branches that mutually stagger, distance between every annotinous branch and trunk 7 clips is 5~30cm, and the angle between every annotinous branch and trunk 7 is 30 °~45 °; Using 4~6 annotinous branches selecting all as one-level major branch 6.
S3: by every one-level major branch 6 cutting back to 20~30cm, the one-level major branch 6 after cutting back generates some the first clip buds, and the first all clip blastogenesis, after long 2~4 months, form some the first side shoots; According to the angle between every the first side shoot and one-level major branch 6, determine the trim mode of the first side shoot.
If the angle between current the first side shoot and one-level major branch 6 is less than 30 °, current the first side shoot is wiped out.
If the angle between current the first side shoot and one-level major branch 6 is 30 °~40 °, to select angle between 5~8 and one-level major branch 6 be first side shoot of 30 °~40 °, as secondary major branch 5, by every secondary major branch 5 cutting back to 20~35cm, the cutting back place of every secondary major branch 5 all generates some the second clip buds.
If the angle between current the first side shoot and one-level major branch 6 is greater than 40 °, retain current the first side shoot, as the first result branch.
S4: the second all clip blastogenesis are after long 2~4 months, form some the second side shoots, select 1~2 root distance from secondary major branch 5 tops recently and and secondary major branch 5 between angle the second side shoot of being less than 30 °, as secondary major branch elongated shoot 4, every secondary major branch elongated shoot 4 apart from its base portion 13~20cm place's pinching;
S5: trunk 7, one-level major branch 6, secondary major branch 5,4 growths of secondary major branch elongated shoot, after 1 year, grow some the first vertical branch and the 3rd side shoot, wipe out the 3rd side shoots all on all the first vertical branch and trunk 7;
Determine the angle between all one-level major branches 6, secondary major branch 5, secondary major branch elongated shoot 4 and the 3rd side shoot:
Angle between all and one-level major branch 6 be less than 30 ° the 3rd side shoot, and secondary major branch 5 between angle be less than 30 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be less than the 3rd side shoot of 30 ° all as strong branch; Wipe out all strong branches;
Angle between all and one-level major branch 6 be 30 °~50 ° the 3rd side shoot, and secondary major branch 5 between angle be 30 °~50 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be that the 3rd side shoot of 30 °~50 ° is all as time strong branch; By all equal cutting back to 20~35cm of inferior strong branch;
By the angle between all and one-level major branch 6 be greater than 50 °, tiltedly raw and sag the 3rd side shoot, with secondary major branch 5 between angle be greater than 50 °, tiltedly raw and sag the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be greater than 50 °, tiltedly give birth to and the 3rd side shoot of sag, all, as the second result branch, retain the second all result branches;
S6: in the 3rd year winter after field planting matrimony vine tree seedling 3, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 grow some the second vertical branch, wipe out all the second vertical branch; By the first all result branches prune off to density be 10~30/strain, by the second all result branches prune off to density be 30~160/strain.
S7: in the 4th year winter after field planting matrimony vine tree seedling 3, remove interim pole 1, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 all grow some the 3rd vertical branch, wipe out all the 3rd vertical branch; By the first all result branches prune off to density be 10~50/strain, by the second all result branches prune off to density be 40~200/strain.
The height of the mushroom-shaped matrimony vine tree that employing said method obtains is 1.6~1.8m, height 1.4~the 1.6m of its trunk 7, on trunk 7, growth has 4~6 one-level major branches 6, on every one-level major branch 6, all growth has 5~8 secondary major branches 5, all retains 1~2 secondary major branch elongated shoot 4 on every secondary major branch 5; On secondary major branch 5, growth has some the first result branches and the second result branch, and on one-level major branch 6 and secondary major branch elongated shoot 4, all growth has some the second result branches, and the direction of growth of all the first result branches, the second result branch is all perpendicular to the ground.
Every one-level major branch 6 is 30~45 ° with trunk 7 angles; Every secondary major branch 5 is 30~40 ° with the angle of one-level major branch 6; Every secondary major branch elongated shoot 4 is all less than 30 ° with the angle of secondary major branch 5; The distance at one-level major branch 6 base portions and trunk 7 tops is 5~30cm.
The tree-like of mushroom-shaped matrimony vine tree of the embodiment of the present invention is mushroom-shaped, and the one-level major branch 6 of mushroom-shaped matrimony vine tree, secondary major branch 5 and secondary major branch elongated shoot 4 form one deck canopy.
Below, by 3 embodiment, the present invention is further illustrated:
Embodiment 1: to select diameter be 3cm, highly for the bamboo pole of 2m is as interim pole 1.
S1: shown in Figure 1, matrimony vine is set to seedling 3 field planting, in the distance with matrimony vine tree seedling 3, be the 10cm place interim pole 1 of vertically planting, use fixed band 2 that matrimony vine is set to seedling 3 and fix with interim pole 1, lighten restrictions on every year 1 time.
S2: shown in Fig. 2 and Fig. 3, matrimony vine is set to seedling 3 fixed dry apart from 1.4m place, ground, obtain matrimony vine tree trunk 7, fixed dry place forms clip, on trunk 7, select 4 annotinous branches that mutually stagger, the angle between every annotinous branch and trunk 7 is 30 °~45 °; 4 annotinous branches selecting are all respectively to 5cm, 7cm, 9cm, 10m as the base portion of 6,4 one-level major branches 6 of one-level major branch and the distance between trunk 7 clips.
S3: to 20cm, the one-level major branch 6 after cutting back generates some the first clip buds by every one-level major branch 6 cutting backs, and the first clip blastogenesis, after long 2 months, forms some the first side shoots; According to the angle between every the first side shoot and one-level major branch 6, determine the trim mode of the first side shoot:
If the angle between current the first side shoot and one-level major branch 6 is less than 30 °, current the first side shoot is wiped out.
If the angle between current the first side shoot and one-level major branch 6 is 30 °~40 °, select angle between 5 and one-level major branch 6 be respectively first side shoot of 30 °, 32 °, 35 °, 37 °, 39 °, as secondary major branch 5,5 secondary major branches 5 of cutting back, after cutting back, the length of secondary major branch 5 is respectively 21cm, 23cm, 26cm, 31cm, 34cm, and the cutting back place of secondary major branch 5 generates some the second clip buds.
If the angle between current the first side shoot and one-level major branch 6 is greater than 40 °, retain current the first side shoot, as the first result branch.
S4: the second all clip blastogenesis are after long 2 months, form some the second side shoots, select 1 root distance from secondary major branch 5 tops recently and and secondary major branch 5 between angle the second side shoot of being less than 30 °, as secondary major branch elongated shoot 4, every secondary major branch elongated shoot 4 apart from its base portion 13cm place's pinching.
S5: trunk 7, one-level major branch 6, secondary major branch 5,4 growths of secondary major branch elongated shoot, after 1 year, grow some the first vertical branch and the 3rd side shoot, wipe out the 3rd side shoots all on all the first vertical branch, trunk.
Determine the angle between all one-level major branches 6, secondary major branch 5, secondary major branch elongated shoot 4 and the 3rd side shoot.
Angle between all and one-level major branch 6 be less than 30 ° the 3rd side shoot, and secondary major branch 5 between angle be less than 30 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be less than the 3rd side shoot of 30 ° all as strong branch; All strong secateurs are removed;
Angle between all and one-level major branch 6 be 30 °~50 ° the 3rd side shoot, and secondary major branch 5 between angle be 30 °~50 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be that the 3rd side shoot of 30 °~50 ° is all as time strong branch; By all inferior strong branches all cutting back to 20cm;
By the angle between all and one-level major branch 6 be greater than 50 °, tiltedly raw and sag the 3rd side shoot, with secondary major branch 5 between angle be greater than 50 °, tiltedly raw and sag the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be greater than 50 °, tiltedly give birth to and the 3rd side shoot of sag, all, as the second result branch, retain the second all result branches;
S6: in the 3rd year winter after field planting matrimony vine tree seedling 3, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 grow some the second vertical branch, wipe out the second all vertical branch; By the first result branch prune off to density be 10/strain, by the second result branch prune off to density be 160/strain.
S7: in the 4th year winter after field planting matrimony vine tree seedling 3, remove interim pole 1, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 all grow some the 3rd vertical branch, wipe out all the 3rd vertical branch; By the first result branch prune off to density be 10/strain, by the second result branch prune off to density be 200/strain.
The height of the mushroom-shaped matrimony vine tree that employing said method obtains is 1.6m, the height 1.4m of its trunk 7, on trunk 7, growth has 4 one-level major branches 6, and on every one-level major branch 6, all growth has 5 secondary major branches 5, all retains 1 secondary major branch elongated shoot 4 on every secondary major branch 5; On secondary major branch 5, all growth has some the first result branches and the second result branch, on one-level major branch 6 and secondary major branch elongated shoot 4, all growth has some the second result branches, the direction of growth of all the first result branches, the second result branch is all perpendicular to the ground, and every strain mushroom-shaped matrimony vine tree includes 10 the first result branches, 200 the second result branches.
Embodiment 2: to select diameter be 4cm, highly for the bamboo pole of 2.2m is as interim pole 1.
S1: shown in Figure 1, matrimony vine is set to seedling 3 field planting, in the distance with matrimony vine tree seedling 3, be the 20cm place interim pole 1 of vertically planting, use fixed band 2 that matrimony vine is set to seedling 3 and fix with interim pole 1, lighten restrictions on every year 2 times.
S2: shown in Fig. 2 and Fig. 3, matrimony vine is set to seedling 3 fixed dry apart from 1.6m place, ground, obtain the trunk 7 of matrimony vine tree, the fixed dry place of matrimony vine tree seedling 3 forms clip, on trunk 7, select 6 annotinous branches that mutually stagger, the angle between every annotinous branch and trunk 7 is 30 °~45 °; Using 6 annotinous branches selecting all the distance between 6,6 one-level major branch 6 base portions of one-level major branch and trunk 7 clips be respectively 6cm, 10cm, 12cm, 16cm, 21cm, 25cm, 27cm.
S3: to 30cm, the one-level major branch 6 after cutting back generates some the first clip buds by every one-level major branch 6 cutting backs, and the first clip blastogenesis, after long 4 months, forms the first side shoot; According to the angle between every the first side shoot and one-level major branch 6, determine the trim mode of the first side shoot.
If the angle between current the first side shoot and one-level major branch 6 is less than 30 °, current the first side shoot is wiped out.
If the angle between current the first side shoot and one-level major branch 6 is 30 °~40 °, to select angle between 8 and one-level major branch 6 be first side shoot of 30 °~40 °, as secondary major branch 5, angle between 8 secondary major branches 5 and one-level major branch 6 is respectively 31 °, 31 ° 32 °, 33 °, 34 °, 36 °, 38 °, 39 °, by the equal cutting back of every secondary major branch 5, to 35cm, the cutting back place of secondary major branch 5 generates some the second clip buds.
If the angle between current the first side shoot and one-level major branch 6 is greater than 40 °, retain current the first side shoot, as the first result branch.
S4: the second clip blastogenesis is after long 4 months, form some the second side shoots, select 2 apart from secondary major branch 5 tops recently and and secondary major branch 5 between angle the second side shoot of being less than 30 °, as secondary major branch elongated shoot 4, angle between 2 secondary major branch elongated shoots 4 and secondary major branch 5 is respectively 15 °, 20 °, every secondary major branch elongated shoot 4 apart from its base portion 20cm place's pinching.
S5: trunk 7, one-level major branch 6, secondary major branch 5,4 growths of secondary major branch elongated shoot, after 1 year, grow some the first vertical branch and the 3rd side shoot, wipe out all the first vertical branch, wipe out the 3rd side shoots all on trunk;
Determine the angle between all one-level major branches 6, secondary major branch 5, secondary major branch elongated shoot 4 and the 3rd side shoot:
Angle between all and one-level major branch 6 be less than 30 ° the 3rd side shoot, and secondary major branch 5 between angle be less than 30 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be less than the 3rd side shoot of 30 ° all as strong branch; All strong branches are all wiped out;
Angle between all and one-level major branch 6 be 30 °~50 ° the 3rd side shoot, and secondary major branch 5 between angle be 30 °~50 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be that the 3rd side shoot of 30 °~50 ° is all as time strong branch; By all inferior strong branches all cutting back to 28cm;
By the angle between all and one-level major branch 6 be greater than 50 °, tiltedly raw and sag the 3rd side shoot, with secondary major branch 5 between angle be greater than 50 °, tiltedly raw and sag the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be greater than 50 °, tiltedly give birth to and the 3rd side shoot of sag, all, as the second result branch, retain the second all result branches;
S6: in the 3rd year winter after 3 field planting of matrimony vine tree seedling, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 grow some the second vertical branch, wipe out all the second vertical branch; And the first result branch and the second result branch are pruned off, the density that makes the first result branch is that the density of 30/strain, the second result branch is 100/strain;
S7: in the 4th year winter after 3 field planting of matrimony vine tree seedling, remove interim pole 1, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 all grow some the 3rd vertical branch, wipe out all the 3rd vertical branch; And the first result branch and the second result branch are pruned off, the density that makes the first result branch is that the density of 50/strain, the second result branch is 100/strain.
The height of the mushroom-shaped matrimony vine tree that employing said method obtains is 1.8m, the height 1.6m of its trunk 7, on trunk 7, growth has 6 one-level major branches 6, and on every one-level major branch 6, all growth has 8 secondary major branches 5, all retains 2 secondary major branch elongated shoots 4 on every secondary major branch 5; On secondary major branch 5, growth has some the first result branches and the second result branch, and on one-level major branch 6 and secondary major branch elongated shoot 4, all growth has some the second result branches, and the direction of growth of all the first result branches, the second result branch is all perpendicular to the ground.Every strain mushroom-shaped matrimony vine tree includes 50 the first result branches and 100 the second result branches.
Embodiment 3: to select diameter be 5cm, highly for the bamboo pole of 2.5m is as interim pole 1.
S1: shown in Figure 1, matrimony vine is set to seedling 3 field planting, in the distance with matrimony vine tree seedling 3, be the 15cm place interim pole 1 of vertically planting, use fixed band 2 that matrimony vine is set to seedling 3 and fix with interim pole 1, lighten restrictions on every year 2 times.
S2: shown in Fig. 2 and Fig. 3, matrimony vine is set to seedling 3 fixed dry apart from 1.5m place, ground, obtain matrimony vine tree trunk 7, fixed dry place forms clip, on trunk 7, select 5 annotinous branches that mutually stagger, the angle between every annotinous branch and trunk 7 is 30 °~45 °; 5 annotinous branches selecting are all respectively to 8cm, 15cm, 17cm, 24cm, 30cm as the base portion of 6,5 one-level major branches 6 of one-level major branch and the distance between trunk 7 clips.
S3: to 25cm, the one-level major branch 6 after cutting back generates some the first clip buds by every one-level major branch 6 cutting backs, and the first clip blastogenesis, after long 3 months, forms the first side shoot; According to the angle between every the first side shoot and one-level major branch 6, determine the trim mode of the first side shoot.
If the angle between current the first side shoot and one-level major branch 6 is less than 30 °, current the first side shoot is wiped out.
If the angle between current the first side shoot and one-level major branch 6 is 30 °~40 °, select the angle between 6 and one-level major branch 6 to be first side shoot of 30 °~40 °, as the angle between 5,6 secondary major branches 5 of secondary major branch and one-level major branch 6, to be respectively 30 °, 32 °, 34 °, 35 °, 37 °, 40 °.
By the equal cutting back of every secondary major branch 5, to 30cm, the cutting back place of secondary major branch 5 generates some the second clip buds.
If the angle between current the first side shoot and one-level major branch 6 is greater than 40 °, retain current the first side shoot, as the first result branch.
S4: the second clip blastogenesis is after long 3 months, form some the second side shoots, select 1 root distance from secondary major branch 5 tops recently and and secondary major branch 5 between angle be second side shoot of 25 °, as secondary major branch elongated shoot 4, secondary major branch elongated shoot 4 apart from its base portion 16cm place's pinching;
S5: trunk 7, one-level major branch 6, secondary major branch 5,4 growths of secondary major branch elongated shoot, after 1 year, grow some the first vertical branch and the 3rd side shoot, wipe out the 3rd side shoots all on all the first vertical branch and trunk;
Determine the angle between all one-level major branches 6, secondary major branch 5, secondary major branch elongated shoot 4 and the 3rd side shoot:
Angle between all and one-level major branch 6 be less than 30 ° the 3rd side shoot, and secondary major branch 5 between angle be less than 30 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be less than the 3rd side shoot of 30 ° all as strong branch; All strong secateurs are removed;
Angle between all and one-level major branch 6 be 30 °~50 ° the 3rd side shoot, and secondary major branch 5 between angle be 30 °~50 ° the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be that the 3rd side shoot of 30 °~50 ° is all as time strong branch; By all inferior strong branch cutting backs to 35cm.
By the angle between all and one-level major branch 6 be greater than 50 °, tiltedly raw and sag the 3rd side shoot, with secondary major branch 5 between angle be greater than 50 °, tiltedly raw and sag the 3rd side shoot, and secondary major branch elongated shoot 4 between angle be greater than 50 °, tiltedly give birth to and the 3rd side shoot of sag, all, as the second result branch, retain the second all result branches.
S6: in the 3rd year winter, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 grow some the second vertical branch, wipe out all the second vertical branch; And the first result branch and the second result branch are pruned off, the density that makes the first result branch is that the density of 15/strain, the second result branch is 30/strain.
S7: in the 4th year winter, remove interim pole 1, trunk 7, all one-level major branch 6, secondary major branch 5, secondary major branch elongated shoots 4 all grow some the 3rd vertical branch, wipe out all the 3rd vertical branch; And the first result branch and the second result branch are pruned off, the density that makes the first result branch is that the density of 25/strain, the second result branch is 40/strain.
The height of the mushroom-shaped matrimony vine tree that employing said method obtains is 1.7m, the height 1.5m of its trunk 7, on trunk 7, growth has 5 one-level major branches 6, and on every one-level major branch 6, all growth has 6 secondary major branches 5, all retains 1 secondary major branch elongated shoot 4 on every secondary major branch 5; On secondary major branch 5, growth has the first result branch and the second result branch, and on one-level major branch 6 and secondary major branch elongated shoot 4, all growth has some the second result branches, and the direction of growth of all the first result branches, the second result branch is all perpendicular to the ground.Every strain mushroom-shaped matrimony vine tree includes 25 the first result branches and 40 the second result branches.
The present invention is not limited to above-mentioned embodiment, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, within these improvements and modifications are also considered as protection scope of the present invention.The content not being described in detail in this specification belongs to the known prior art of professional and technical personnel in the field.