CN108323381A - The implantation methods of Lei Zhu - Google Patents
The implantation methods of Lei Zhu Download PDFInfo
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- CN108323381A CN108323381A CN201810190415.8A CN201810190415A CN108323381A CN 108323381 A CN108323381 A CN 108323381A CN 201810190415 A CN201810190415 A CN 201810190415A CN 108323381 A CN108323381 A CN 108323381A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
Abstract
The present invention relates to the implantation methods of thunder bamboo, include the following steps：A, site preparation selects the region site preparation of loam, site preparation is carried out in a manner of ploughing deeply, cultivate entirely, and add and build soil；B, female bamboo is selected, selects biennial, female 2 4cm of bamboo diameter, 2 4cm of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, the thunder bamboo of 38 42cm of diameter of soil ball is as female bamboo；C, it transplants, selection of time December of plant, the density of plantation uses 110 plants/acre, and seeding row spacing is 2m × 2m, plants the long 60cm in cave, width 40cm, the depth 40cm in female bamboo cave, cave bottom will be put down；D, thunder bamboo tending ot young growth, it at least loosens the soil 2 times every year, for first time depth between 30 35cm, second of depth is annual to arrange 3 fertilisings between 13 18cm, it was arranged in for 5 June for the first time, it is arranged in before and after White Dew for the second time, the January of next year is arranged in for the third time, when staying foster Hsinchu, every plant of female bamboo stays foster 12 plants of Hsinchu, and strikes off the column tip of a quarter in time.This programme solves the problems, such as that thunder bamboo kind plants survival rate, obtains higher economic benefit.
Description
Technical field
The present invention relates to proportion of crop planting field more particularly to the implantation methods of thunder bamboo.
Background technology
Lei Zhu, also known as early bamboo, propinquity bamboo, alias Thunder God bamboo is a kind of Fine Shoot Bamboo Species kind in China, and it is sub- to belong to grass family bamboo
Section's New Plantation Forests of Phyllostachys Species.Thunder bamboo is mainly grown on Zhejiang and Yangtze River Delta Area, with the development of science and technology, now plantation thunder bamboo region by
It is cumulative more.In all bamboo shoots kinds, Lei Zhu goes out that bamboo shoot are earliest, the Ching Ming Festival front and back phyllostachys pracecox shoots that can turn out season for people
It is edible, because thunder bamboo has, bamboo shoot are early, the bamboo shoot phase is long, bamboo shoot are delicious, adaptable, it is full of nutrition the features such as, be known as " Shoot bamboo it
The laudatory title of king ", and because thunder bamboo is to thunder in early spring to go out bamboo shoot, therefore be referred to as " Lei Zhu ".
Lei Zhu is excellent shoot use bamboo shoot, and for phyllostachys pracecox shoots because its crude fiber content is low, protein content is high and is classified as first-class ring
Green vegetables are protected, meanwhile, well developed root system can prevent erosion, and protect the fields reservoir, and can beautify the environment, planting trees on barren hills,
Realize economic benefit, social benefit and ecological benefits perfect adaptation.But existing thunder bamboo cultivation technique is not perfect, leads to Lei Zhucun
Motility rate is low, cannot obtain higher economic benefit.
Invention content
The purpose of the present invention is to provide the implantation methods of thunder bamboo, to solve the problems, such as that thunder bamboo kind plants survival rate, obtain compared with
High economic benefit.
In order to achieve the above objectives, the technical scheme is that：The implantation methods of Lei Zhu, include the following steps：
A, site preparation selects the region site preparation of loam, site preparation is carried out in a manner of ploughing deeply, cultivate entirely, and add and build soil；
B, select female bamboo, select biennial, female bamboo diameter 2-4cm, diameter of a cross-section of a tree trunk 1.3 meters above the ground 2-4cm, soil ball diameter 38-42cm thunder bamboo
As female bamboo；
C, it transplants, selection of time December of plant, the density of plantation uses 110 plants/acre, and seeding row spacing is 2m × 2m, kind
Plant the long 60cm in cave, width 40cm, the depth 40cm in female bamboo cave, cave bottom will be put down, when plantation, pay attention to whip to, female bamboo go whip direction there are
The leeway of whip is opened up, and to accomplish that whip soil touches, when fertilising, watering is combined with fertilising and carried out；
D, thunder bamboo tending ot young growth, at least loosens the soil 2 times every year, is arranged in 5-6 months for the first time, depth between 30-35cm,
It is arranged in 9-10 months for the second time, depth is annual to arrange 3 fertilisings between 13-18cm, is arranged in 5-6 months for the first time, with
It based on phosphate fertilizer and potash fertilizer, is arranged in before and after White Dew for the second time, is arranged in the January of next year for the third time, when staying foster Hsinchu, every plant of mother
Bamboo stays the foster Hsinchu 1-2 plants of, and strikes off the column tip of a quarter in time.
When using above-mentioned technical proposal, in step A, why loam is selected, is because of loam venting and water permeable, water conservation heat preservation
Performance is all preferable, and drought-enduring waterlogging, resistance is strong, and suitable kind of property is wide, and the suitable cultivated phase is long, suitable for the growth of thunder bamboo mother bamboo, is conducive to Lei Zhu
The row whip of female bamboo survived with thunder bamboo mother bamboo, and clay indices are exactly the opposite, be unfavorable for thunder bamboo mother bamboo survive and row whip,
Can thus important influence be played to growing into forest for later stage thunder bamboo；Site preparation is carried out in a manner of ploughing deeply, cultivate entirely, and is added and built soil, this
Sample is conducive to change soil physico-chemical property, is conducive to the discharge of woods internal water accumulation, improves survival rate, row whip length and the row of thunder bamboo mother bamboo
Whip rate, to further increase the hair bamboo shoot rate of Lei Zhu and at bamboo rate.In step B, biennial mother bamboo is equal in form, physiological function
It has been reached maturity that, be the functional bamboo in population.Biennial mother bamboo bamboo whip is in strong age grade section, and whip root and whip bud are more, and development is vigorous,
The surrival rate of afforestation goes out bamboo shoot rate and at bamboo rate height, can more early grow into forest；The female bamboo for why selecting a diameter of 2-4cm is because of female bamboo
Cross it is thick it is meticulous be all not suitable for, female bamboo is coarse, and branch is high, is easily shaken by wind, reduces the surrival rate of afforestation, and coarse female bamboo whip
Root distribution is deeper, not only excavates and transport difficult, but also the damage to female bamboo is also larger, meticulous thunder bamboo often undergrowth,
It sends out whip and grows into forest all relatively slow；Female bamboo of diameter of a cross-section of a tree trunk 1.3 meters above the ground 2-4cm is more healthy and stronger, is generally good species bamboo, the diameter 38-42cm of soil ball,
The root of female bamboo can be protected to the greatest extent, improve the survival rate of female bamboo.In step C, selection transplants thunder in December
Bamboo, because at this moment thunder bamboo physiological activity is in semidormancy state, while the soil moisture is suitable, is conducive to female bamboo whip root wound after plant
The healing of mouth and bamboo seedling row whip, bamboo shoot survival percent are high；The density of plantation uses 110 plants/acre, and seeding row spacing is 2m × 2m, in this way, making
Spacing between female bamboo is more reasonable, prevents overstocked or excessively dilute between female bamboo, is conducive to the growth of female bamboo；The depth in cave is
40cm, slightly than existing planting depth depth 3-5cm, can make female bamboo it is fixed more stablize, also, the depth in cave no more than
40cm, because the growing point of bamboo, on whip bud, whip root, whip bud are required for breathing, and are required for air, plant too deep, soil is hollow
Unsaturated vapor, nutrient is less, and soil is hard, in addition some local levels of ground water are higher, makes bamboo whip in soil because cannot get enough
Air and suffocate, cause rotten bud, rotten whip, female bamboo is long-term after planting not to send out whip hair bamboo shoot, fails so as to cause afforestation, and cave bottom will be put down, because
It is in pancake for female bamboo root disk, if cave bottom is uneven, root disk and the cave bottom of female bamboo are easy to form gap, keep whip root withered and influence
The survival rate of female bamboo；When plantation, pay attention to whip to, such as do not pay attention to this directionality in plantation, the speed of closing of growing into forest will be influenced,
Reduce land utilization ratio；To accomplish that lower tight upper pine, whip soil contiguity, special root disk lower part should not interspace when kind bamboo, from top to bottom
Layering is steady and sure, and earth culture is avoided ponding at steamed bun type with fixed female bamboo；Watering is combined with fertilising and is carried out, and it is female to be conducive to fertilizer
Bamboo absorbs, and is conducive to growth.In step D, in 5-6 months, 9-10 month temperature will not be too high, and time period rainwater is more,
Rainwater can be replenished in time, reduce the evaporation of moisture in earth's surface during loosening the soil, be conducive to the growth of female bamboo；White Dew solar term generally have 1
The fertilizer spread fertilizer over the fields can be penetrated into the soil layer depths ploughed deeply by~2 moderate rains, so selection is applied fertilizer at this time than advantageous；It stays and supports newly
When bamboo, just should bamboo shoot energetically be dug by the way of dredging bamboo shoot since second year, stay remote, dig close；It stays strong, digs weak；
Stay it is dilute, dig it is close, by dredge bamboo shoot, female bamboo not only can be improved and stayed foster quality, but also Underground Rhizome can have been promoted to grow, moreover it is possible to increase bamboo shoots
Income, achieves many things at one stroke；The bamboo tip for why striking off a quarter is to enhance drought-resistant ability because to reduce moisture evaporation, promote
Whip root growth.
Further, in step A, soil is built into 15 ° of ramp procedure site preparations to plough deeply 40cm and cultivate 20cm entirely and add.It is ground by experiment
Study carefully, Lei Zhu plant land preparation mode uses plough deeply 40cm and cultivate 20cm entirely, add and build the native land preparation mode afforestation effect at 15 ° of gradients most
It is good.
Further, in step C, root water is poured after the plant of female bamboo.Female bamboo will be watered with root water, a side after plant
Face can meet needs of the thunder bamboo growth to moisture, and the watering of another aspect soil just will appear sinking, is conducive to mother so later
Coming into full contact with for bamboo whip root and soil, further avoids the appearance that thunder bamboo whip root empties phenomenon.
Further, it in step D, when fertilising, centered on thunder bamboo mother bamboo, is applied within the scope of its 35.56-62.3cm
Fertilizer.It being found by tests study analysis, the new female bamboo most far 62.3cm of Cheng Zhu distances, is recently 35.56cm, therefore within this range
Fertilising, can be improved the utilization rate of fertilizer, prevents fertilizer from wasting.
Further, in step C, on level land, width 20cm, the trench of deep 20cm are excavated, the spacing between trench and trench is
10-20m opens 1m ditches every 4-5m and does furrow, the width and depth of ditch are 30cm in depression.To according to level land and depression
Topography lowering of watertable reduces water logging, is conducive to the growth of female bamboo.
Further, it in step C, often spreads manuer in holes and adds 24-26 kilograms of organic fertilizer, to the growth conducive to female bamboo.
Further, it in step C, often spreads manuer in holes and adds 24-26 kilograms of composite fertilizer, and water 150-250 grams, to conducive to female bamboo
Growth.
Further, in step D, the ratio nitrogen of first time fertilising：Phosphorus：Potassium is 4:4:2, third time 100% nitrogenous fertilizer of fertilising.The
It is to urge bamboo shoot fertile three times, to be conducive to bamboo shoot.
Further, in step D, second of fertilising is nitrogen:Phosphorus:Potassium is 2:1:1 composite fertilizer, to the life conducive to female bamboo
It is long.
Further, in step D, second of fertilising is nitrogen:Phosphorus:Potassium is 4:2:1 mixed fertilizer, to the life conducive to female bamboo
It is long.
Description of the drawings
Fig. 1 is the schematic diagram for building native device
Fig. 2 is the left view of Fig. 1.
Specific implementation mode
It is further described below by specific implementation mode：
Reference numeral in Figure of description includes：Front-wheel 1, fixed plate 2, fixed case 3, wheel 4 of digging, 5, first turns of trailing wheel
Native hole is built in axis 6, the first fixed link 7, third fixed link 8, the second fixed link 9, transverse slat 10, slide plate 11, first base soil hole 12, second
13, fixed block 14, rotating bar 15, sliding sash 16, riser 17, rotary column 18, cam 19, supporting rod 20, base soil plate 21.
Embodiment 1
Embodiment 1 is basic as shown in attached drawing 1- Fig. 2：
The implantation methods of Lei Zhu, include the following steps：
A, site preparation selects the region site preparation of loam, ploughs deeply 40cm and cultivates 20cm entirely and add and builds soil into 15 ° of ramp procedure site preparations,
When building soil, carry out building soil using native device is built；
It is as depicted in figs. 1 and 2 to build native device.As shown in Figure 1, building native device, including rack, it is solid to be welded with first in rack
Fixed pole 7, the second fixed link 9 and third fixed link 8, the first fixed link 7 are located at the right side of the second fixed link 9, third fixed link 8
Between the first fixed link 7 and the second fixed link 9, there are two front-wheels 1, second to fix for the right end rotation connection of the first fixed link 7
There are two trailing wheel 5, the right end of third fixed link 8 is rotatably connected to wheel 4 of digging for the left end rotation connection of bar 9, and wheel 4 of digging is equipped with
It digs pawl, pawl of digging is distributed clockwise centered on the center of circle for wheel 4 of digging.It digs and is set between wheel 4 and trailing wheel 5 there are two fixed plate
2, it is equipped with fixed case 3 in fixed plate 2, Lei Tu mechanisms are equipped in fixed case 3.As shown in Fig. 2, the fixed plate 2 of both sides is to left and right
Both sides tilt, and the top of two fixed plates 2 is close to each other, and the bottom of two fixed plates 2 is located remotely from each other, the top of two fixed plates 2
Transverse slat 10 is welded between portion, the top of the second fixed link 9 is welded on transverse slat 10, and first turn is connected between two trailing wheels 5
Axis 6, first rotating shaft 6 and the bottom end of the second fixed link 9 are rotatablely connected by bearing.Similarly, is also connected between two front-wheels 1
The bottom end of two shafts, the second shaft and the first fixed link 7 is rotatablely connected also by bearing, and the bottom end of third fixed link 8 passes through axis
It holds and is rotatably connected to third shaft, the quantity for wheel 4 of digging is six, and wheel 4 of digging is welded in third shaft.In fixed case 3
Lei Tu mechanisms include the slide plate 11 being slidably connected in fixed plate 2, and the vertically supporting rod with fixed plate 2 is welded in fixed plate 2
20, the one end of supporting rod 20 far from fixed plate 2 is connected with cam 19, and the small end of cam 19 is rotatably connected on supporting rod 20.It is sliding
The top of plate 11 is welded with fixed block 14, and rotating bar 15, the bottom end of rotating bar 15 are rotatably connected to by axis pin on fixed block 14
It is welded with the sliding sash 16 of " door " font, inner wall and the cam 19 of sliding sash 16 are slidably connected.It is welded with perpendicular to slide plate on slide plate 11
11 riser 17, riser 17 are equipped with waist hole, and the big end of cam 19 is welded with rotary column 18, and rotary column 18 is slidably connected in waist hole.
First base soil hole 12 is provided in fixed plate 2, slide plate 11 is equipped with builds native hole 13 with second, and second builds native hole 13 and first base soil
Hole 12 communicates, and the bottom of sliding sash 16, which is welded with, may pass through the base soil plate 21 that native hole 13 is built in first base soil hole 12 and second.In addition, machine
It is additionally provided on frame for driving front-wheel 1, the driving mechanism of trailing wheel 5 and 4 rotation of wheel of digging and surrounding cam for driving cam 19
19 motors rotated with 20 tie point of supporting rod.Driving mechanism is by driving front-wheel 1, the rotation of trailing wheel 5 to drive home base soil to fill
It sets and moves forward, the extensive use on automobile of this driving mechanism, Technical comparing is ripe, belongs to the prior art, therefore driving mechanism
Concrete structure no longer repeated.
After being ploughed deeply, being cultivated entirely, carries out building soil using the present apparatus, start driving mechanism and motor, driving mechanism band
Dynamic front-wheel 1, trailing wheel 5 and wheel 4 of digging rotate clockwise, and front-wheel 1 and trailing wheel 5 rotate to drive home base soil device to move forward,
When driving, since the pawl of digging digged on wheel 4 is distributed clockwise centered on the center of circle for wheel 4 of digging, and wheel 4 of digging turns clockwise
It is dynamic, thus dig 4 rotation of wheel when, the mamoty on ground is entered the soil in making to dig pawl to digging between pawl and wheel 4 of digging by pawl of digging
It follows the rotation for wheel 4 of digging that soil is transmitted to the lower section of fixed plate 2, is Lei Tu mechanisms to make the soil of 2 lower section of fixed plate become more
Sufficient soil is provided, consequently facilitating Lei Tu mechanisms carry out building soil.Meanwhile motor band moving cam 19 is around cam 19 and supporting rod 20
Between tie point rotation, since small end and the supporting rod 20 of cam 19 are rotatablely connected, cam 19 is slidably connected in sliding sash 16,
Therefore when the rotation of cam 19, cam 19 drives sliding sash 16 to swing up and down, to make sliding sash 16 by rotating bar 15 on fixed block 14
It is rotated around the tie point of rotating bar 15 and fixed block 14.When sliding sash 16 is swung up and down, sliding sash 16 drive build native plate 21 constantly with
It is swung with sliding sash 16, to make base soil plate 21 constantly be inserted into and be built in native hole 13 far from first base soil hole 12 and second.Due to turning
Column 18 is slidably connected in waist hole, therefore when rotary column 18 follows cam 19 to rotate, rotary column 18 and waist hole offset to by riser 17
Slide plate 11 is driven to be slided above and below along fixed plate 2.When slide plate 11 is along 2 upward sliding of fixed plate, just inserted at this point, building native plate 21
Enter to first base soil hole 12 and second and build in native hole 13, to be inserted into the soil for 4 offer of wheel of digging, and soil is made to build native plate 21
Under the action of upward sliding, to realize build soil.When slide plate 11 is along 2 slide downward of fixed plate, at this point, building the just position of native plate 21
The outside in native hole 13 is built in first base soil hole 12 and second, therefore builds native plate 21 and does not pass through the native hole in the base of first base soil hole 12 and second
In 13, to prevent from building native plate 21 is inserted into soil and band is broken ground slide downward, to ensure to build the shape of soil.Therefore the present apparatus has
It has the advantage that：1, base soil is realized, builds soil without artificial, high degree of automation is simple to operate, and it is strong to reduce labour
Degree.2, during building soil, the soil in front can be translated into the lower section of fixed plate 2 by wheel 4 of digging, and the soil of 2 lower section of fixed plate is made to become more,
Sufficient soil is provided to build soil, consequently facilitating Lei Tu mechanisms carry out building soil, ensures the height for building soil.3, when slide plate 11 is along fixed plate
When 2 slide downward, the outside in native hole 13 is built at this point, building native plate 21 and being placed exactly in first base soil hole 12 and second, therefore builds native plate 21
First base soil hole 12 and second is not passed through to build in native hole 13, to prevent from building native plate 21 is inserted into soil and band is broken ground downward cunning
It is dynamic, to ensure to build the shape of soil, prevent from building the soil that the destruction of native plate 21 has been built.
B, female bamboo is selected, biennial, female bamboo diameter 2cm, diameter of a cross-section of a tree trunk 1.3 meters above the ground 2cm, the diameter 38cm of soil ball, robust growth, section are selected
Between it is well-balanced, branch is relatively low, no disease and pests harm, thunder bamboo without Flowering Branches is as female bamboo；
C, it transplants, selection of time December of plant, on level land, excavates width 20cm, the trench of deep 20cm, trench and trench
Between spacing be 10m open 1m ditches if encountering depression every 4m and do furrow, the width and depth of ditch are 30cm, the density of plantation
At 110 plants/acre, seeding row spacing is 2m × 2m for control, plants the long 60cm in cave, width 40cm, the depth 40cm in the cave of female bamboo, and cave bottom will be put down,
It often spreads manuer in holes and adds 24 kilograms of organic fertilizer.Or often spread manuer in holes plus 24 kilograms of composite fertilizer, and water 150 grams, when plantation, pays attention to whip to mother
There are the leeway of exhibition whip in the whip direction of going of bamboo, and to accomplish that whip soil touches, and root water is poured after the plant of female bamboo, when fertilising, pour
Water is combined with fertilising and is carried out；
D, thunder bamboo tending ot young growth, at least loosens the soil 2 times every year, is arranged in 5-6 months for the first time, and depth is between 30cm, and
Secondary to be arranged in 9-10 months, depth is annual to arrange 3 fertilisings between 13cm, when fertilising, centered on thunder bamboo mother bamboo,
It applies fertilizer within the scope of its 35.56cm, is arranged in 5-6 months for the first time, for the first time the ratio nitrogen of fertilising：Phosphorus：Potassium is 4:4:2,
It based on phosphate fertilizer and potash fertilizer, is arranged in before and after White Dew for the second time, second of fertilising is nitrogen:Phosphorus:Potassium is 2:1:1 composite fertilizer, or
Person's fertilising is nitrogen:Phosphorus:Potassium is 4:2:1 mixed fertilizer is arranged in the January of next year, third time 100% nitrogen of fertilising for the third time
Fertilizer, when staying foster Hsinchu, every plant of female bamboo stays the foster Hsinchu 1-2 plants of, and strikes off the column tip of a quarter in time.
Embodiment 2
Embodiment 2 difference from example 1 is that, in step B, female bamboo diameter 3cm, diameter of a cross-section of a tree trunk 1.3 meters above the ground 3cm, the diameter of soil ball
40cm.In step C, the spacing between trench and trench is that 15m opens 1m ditches every 4.5m and do furrow if encountering depression, often spreads manuer in holes and adds
25 kilograms of organic fertilizer.Or often spread manuer in holes and add 25 kilograms of composite fertilizer, and water 200 grams.In step D, at least loosen the soil every year 2 times, the
5-6 months once are arranged in, depth is arranged in 9-10 months, depth is between 15cm for the second time between 33cm.When fertilising,
Centered on thunder bamboo mother bamboo, apply fertilizer within the scope of its 50cm.
Embodiment 3
Embodiment 3 difference from example 1 is that, in step B, female bamboo diameter 4cm, diameter of a cross-section of a tree trunk 1.3 meters above the ground 4cm, the diameter of soil ball
42cm.In step C, spacing between trench and trench is that 20m opens 1m ditches every 5m and do furrow if encountering depression, often spread manuer in holes added with
26 kilograms of machine fertilizer.Or often spread manuer in holes and add 26 kilograms of composite fertilizer, and water 250 grams.In step D, at least loosen the soil every year 2 times, first
Secondary to be arranged in 5-6 months, depth is arranged in 9-10 months, depth is between 18cm for the second time between 35cm.When fertilising, with
Centered on thunder bamboo mother bamboo, apply fertilizer within the scope of its 62.3cm.
Lei Zhu transplants key technology experiment
Research mode：Modes of Land-clearing experiment, the Selection experiment for transplanting season, thunder bamboo mother bamboo underground are carried out in Project Areas
Whip length Selection experiment, thunder bamboo mother's bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground size Selection experiment, the experiment of thunder bamboo planting density, the examination of all ages and classes mother bamboo afforestation
It tests, the research of thunder Bamboo Soil property and fertilization mode seven contents of experiment.
Testing index includes mainly：Female bamboo survival rate (%), row whip length (cm), single plant go out bamboo shoot number (a), row whip rate
(%), go out bamboo shoot rate (%), shooting period rate (%) etc..
Growth indexes computational methods：
Survival rate (%)=survive female bamboo number/total female bamboo number
Row whip rate (%)=row whip mother's bamboo number/survives female bamboo number
Go out bamboo shoot rate (%)=going out bamboo shoot mother's bamboo strain number/and survives female bamboo strain number
Shooting period rate (%)=at bamboo number/goes out bamboo shoot number
Move back bamboo shoot rate (%)=move back bamboo shoot number/hair bamboo shoot total number
Specific experiment：
One, Modes of Land-clearing experimental study
With setting up fixed investigation sample 24 pieces, every piece of area 10m × 10m, every 8 pieces correspond to different land preparation modes (not respectively
Plough deeply and cultivate entirely, plough deeply 40cm and cultivate 20cm entirely and do not carry out building soil, plough deeply 40cm and cultivate 20cm entirely, add base soil at 15 ° of gradients), every piece
To be transplanted by seeding row spacing 2m × 3m to sample, plant nursery stock specification is 2 years raw vertical bamboos, soil ball diameter 40cm, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 2~
4cm carrys out the long 20cm of whip, whip 30cm is gone to cut off, and vertical bamboo stays 5~7 grades of shelves, First Year to measure 3 kinds of different land preparation modes and planted to thunder bamboo
Row whip length, row whip rate, bamboo shoot survival percent, soil moisture content and the soil weight after plant；Second year measures single plant hair bamboo shoot number, hair
Bamboo shoot rate, at bamboo rate and at the bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground.
Two, the Selection experiment research in plant season
16 pieces of test plots are set, every piece of area 10m × 10m, every 8 pieces correspond to different implantation time points (2016 respectively
Year December and in June, 2017), it is transplanted by seeding row spacing 2m × 3m to every piece of sample, plant nursery stock specification is 2 years raw vertical bamboos, native
Bulb diameter is 40cm, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 2~4cm, carrys out the long 20cm of whip, whip 30cm is gone to cut off, vertical bamboo stays 5~7 grades of shelves, takes and plough deeply
40cm cultivates 20cm entirely, adds base soil at 15 ° of gradients, and First Year measures bamboo shoot survival percent, bamboo whip row whip length and row whip rate, and second
Measure single plant hair bamboo shoot number, hair bamboo shoot rate year, at bamboo rate and at the bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground.
Three, thunder bamboo mother bamboo Underground Rhizome length Selection experiment is studied
Length due to founding bamboo Underground Rhizome is not easy to measure, this experiment is tried using vertical bamboo root soil ball size as Underground Rhizome length
Test the factor.With setting up fixed investigation sample 24 pieces, every piece of area 10m × 10m, every 8 pieces correspond to different female bamboo soil ball sizes respectively
(soil ball size diameter is respectively 20cm, 40cm, 60cm), 8 repetitions are transplanted by seeding row spacing 2m × 3m to every piece of sample, are planted
The wooden specification of planting seedlings is 2 years raw vertical bamboos, and soil ball diameter is 2~4cm according to experiment setting requirements, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, carrys out the long 20cm of whip, removes whip
30cm is cut off, and vertical bamboo stays 5~7 grades of shelves, is taken and is ploughed deeply 40cm and cultivate 20cm entirely, adds base soil at 15 ° of gradients, First Year measures 3 kinds
Row whip length, bamboo shoot survival percent, row whip rate after the thunder bamboo plant of different nursery stock soil ball specifications；Second year measures single plant hair bamboo shoot
Number sends out bamboo shoot rate, at bamboo rate and at the bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground.
Four, thunder bamboo mother bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground size Selection experiment is studied
With setting up fixed investigation sample 24 pieces, every piece of area 10m × 10m, every 8 pieces correspond to different female bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground sizes respectively
(diameter of a cross-section of a tree trunk 1.3 meters above the ground size is respectively less than 2cm, 2~4cm, is more than 5cm), 8 repetitions are planted by seeding row spacing 2m × 3m to every piece of sample
It plants, plant nursery stock specification is 2 years raw vertical bamboos, and soil ball diameter 40cm carrys out the long 20cm of whip, whip 30cm is gone to cut off, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground is according to examination
Setting requirements are tested, vertical bamboo stays 5~7 grades of shelves, takes and ploughs deeply 40cm and cultivate 20cm entirely, adds base soil at 15 ° of gradients.
Actual measurement strain number, the diameter of a cross-section of a tree trunk 1.3 meters above the ground are carried out to full woods.May is observed, and measurement project includes shooting number, Hsinchu number, retains strain
Number etc..December investigates all vertical bamboos in various kinds ground, then chooses thunder bamboo standard respectively and stands each 3 plants of bamboo, cuts down together, by sample bamboo
Stalk, branch, leaf separation, measure fresh weight, then take the fresh sample of mixing (100 ± 0.5) g of stalk, branch, leaf respectively, finish through 105 DEG C respectively
Afterwards, drying to constant weight in 70 DEG C, and the electronic balance weighing for being 0.01g with sensibility reciprocal measures and calculates its moisture content, counts each component
Biomass.
Five, thunder bamboo planting density experimental study
With setting up fixed investigation sample 24 pieces, every piece of area 10m × 10m, every 8 pieces correspond to the different densities of plantation (74 respectively
Plant/acre, 110 plants/acre and 165 plants/acre), often handle 8 repetitions, every piece of sample seeding row spacing planted according to experiment setting requirements
It plants, plant nursery stock specification is 2 years raw vertical bamboos, and soil ball diameter 40cm, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 2~4cm, carrys out the long 20cm of whip, whip 30cm is gone to cut
Disconnected, vertical bamboo stays 5~7 grades of shelves, takes and ploughs deeply 40cm and cultivate 20cm entirely, adds base soil at 15 ° of gradients, First Year analyze cost of forestation,
Row whip length and row whip rate；Second year measures single plant hair bamboo shoot number, hair bamboo shoot rate, at bamboo rate and at the bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground.
Six, all ages and classes mother bamboo afforestation experimental study
Life in 1 year, life in 2 years, triennial mother bamboo progress thunder bamboo kind plant contrast test is respectively adopted.With setting up fixed investigation sample 24
Block, every piece of area 10m × 10m often handle 8 repetitions, are transplanted by seeding row spacing 2m × 3m to every piece of sample, soil ball size phase
Together, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 2~4cm, carrys out the long 20cm of whip, whip 30cm is gone to cut off, vertical bamboo stays 5~7 grades of shelves, and land preparation mode is taken and ploughs deeply 40cm
The full 20cm that cultivates adds base soil at 15 ° of gradients.First Year measures row whip length, survival rate and row whip rate；Second year measures single plant and sends out bamboo shoot
Number sends out bamboo shoot rate and at bamboo rate.
Seven, thunder Bamboo Soil property and fertilization mode experimental study
With setting up fixed investigation sample 32 pieces, every piece of area 10m × 10m, wherein 16 pieces correspond to unitary variant i.e. difference respectively
Soil (loam and clay), often handle 8 repetitions；Other 16 pieces correspond to the i.e. different fertilization mode of unitary variant and (apply respectively
Fertilizer and do not apply fertilizer), often handle 8 repetitions.It is transplanted by seeding row spacing 2m × 3m to every piece of sample, plant nursery stock specification is life in 2 years
Vertical bamboo, soil ball diameter 40cm, the diameter of a cross-section of a tree trunk 1.3 meters above the ground are 2~4cm, carry out the long 20cm of whip, whip 30cm is gone to cut off, vertical bamboo stays 5~7 grades of shelves, adopts
Take and plough deeply 40cm and cultivate 20cm entirely, add base soil into 15 ° of gradients, analyze soil physico-chemical property, the survival rate of thunder bamboo mother bamboo, row whip rate,
Row whip length sends out bamboo shoot rate, single plant shooting number, at bamboo rate and new bamboo diameter.
Conclusion (of pressure testing)
This project integrates 7 kinds of contrast tests and verification test research, analysis and summary is combined to obtain following Several Research conclusion：
1, Lei Zhu transplants land preparation mode and cultivates 20cm entirely using ploughing deeply 40cm, adds and builds soil and afforest at the land preparation mode of 15 ° of gradients
Effect is best, be conducive in this way change soil physico-chemical property, be conducive to woods internal water accumulation discharge, improve thunder bamboo mother bamboo survival rate,
Row whip length and row whip rate, to further increase the hair bamboo shoot rate of Lei Zhu and at bamboo rate.
2, from the point of view of comprehensive every growth indexes and cost of forestation, soil ball size with 40cm, the female bamboo diameter of a cross-section of a tree trunk 1.3 meters above the ground 2~4cm diameters rank, make
Relatively preferably using 110 plants/acre of thunder bamboo items growth indexes, cost of forestation is relatively low woods density.
3, from the point of view of transplanting the time, December transplants thunder bamboo best results.Because at this moment thunder bamboo physiological activity is in half-day rest
Dormancy state, while the soil moisture is suitable, is conducive to healing and the bamboo seedling row whip of female bamboo whip root wound, bamboo shoot survival percent after plant
It is high.
4, female bamboo specification selects 2 years raw mother bamboo afforestations to behave oneself best.Breeder mother bamboo has sent out in form, physiological function within 2 years
It is bred as ripe, is the functional bamboo in population.2 years breeder mother's bamboo bamboo whips are in strong age grade section, and whip root, whip bud are more, and development is vigorous, afforestation at
Motility rate and go out bamboo shoot rate, high at bamboo rate, can more early grow into forest.
5, soil is preferably selected loam and afforests when Lei Zhu afforests.This is because loam venting and water permeable, water conservation heat insulating ability
Can all preferably, drought-enduring waterlogging, resistance is strong, and suitable kind of property is wide, and the suitable cultivated phase is long, suitable for the growth of thunder bamboo mother bamboo, is conducive to Lei Zhumu
The row whip of bamboo survived with thunder bamboo mother bamboo, and clay indices are exactly the opposite, be unfavorable for thunder bamboo mother bamboo survive and row whip, this
Sample will play important influence to growing into forest for later stage thunder bamboo.
6, to pay special attention to the contact of female bamboo root system and bamboo whip with soil in plant, to make soil and female bamboo whip root abundant
Contact, avoids bamboo whip from being chronically at airborne.There is long-term empty in bamboo whip, it may appear that mouldy rotten whip phenomenon influences female bamboo
Row whip, be unfavorable for growing into forest early.Female bamboo will be watered with root water after plant, on the one hand can meet the growth of thunder bamboo to moisture
Needs, the watering of another aspect soil just will appear sinking, is conducive to coming into full contact with for female bamboo whip root and soil so later, into
One step avoids thunder bamboo rhizome-root system from emptying the appearance of phenomenon.Female bamboo is during plant simultaneously, after female bamboo soil is treaded,
Surrounding soil backfill is piled into steamed bun shape Tu Bao, to reinforce row of the soil to the fixation of female bamboo and female bamboo surrounding soil ponding
It puts, is conducive to growth and the row whip of female bamboo.
7, this experiment finds that new Cheng Zhu distances are female by carrying out statistics to new distances of the Cheng Zhu away from female bamboo around thunder bamboo mother bamboo
Bamboo most far 62.3cm is recently 35.56cm, and data in this way can provide certain reason for the fertilising of the afforestation of thunder bamboo grove
By foundation.By analysis, it is found that thunder bamboo is afforested, First Year fertilising is preferably centered on thunder bamboo mother bamboo, around it within the scope of 50cm
It applies fertilizer, not only contributes to the growth of the Hsinchu Lei Zhu in this way, and be conducive to Lei Zhu closing are grown into forest early.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention
Range is protected, these all do not interfere with the effect and patent practicability that the present invention is implemented.The present invention omits the technology of description, shape
Shape, construction part are known technology.
Claims (10)
1. the implantation methods of thunder bamboo, it is characterised in that：Include the following steps：
A, site preparation selects the region site preparation of loam, and adds and build soil；
B, select female bamboo, select biennial, female bamboo diameter 2-4cm, diameter of a cross-section of a tree trunk 1.3 meters above the ground 2-4cm, soil ball diameter 38-42cm thunder bamboo as
Female bamboo；
C, it transplants, selection of time December of plant, the density of plantation uses 110 plants/acre, and seeding row spacing is 2m × 2m, and plantation is female
The long 60cm in cave, width 40cm, the depth 40cm in bamboo cave, cave bottom will be put down, and when plantation, there are the leeway of exhibition whip in the whip direction of going of female bamboo, and
Accomplish that whip soil touches, when fertilising, watering is combined with fertilising and carried out；
D, thunder bamboo tending ot young growth, at least loosens the soil 2 times every year, is arranged in 5-6 months for the first time, and depth is between 30-35cm, and second
Secondary to be arranged in 9-10 months, depth is annual to arrange 3 fertilisings between 13-18cm, 5-6 months is arranged in for the first time, with phosphate fertilizer
It based on potash fertilizer, is arranged in before and after White Dew for the second time, is arranged in the January of next year for the third time, when staying foster Hsinchu, every plant of female bamboo stays
1-2 plants of Hsinchu are supported, and strike off the column tip of a quarter.
2. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step A, cultivated entirely with ploughing deeply 40cm
20cm simultaneously adds base soil at 15 ° of ramp procedure site preparations.
3. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step C, after female bamboo is transplanted
Pour root water.
4. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step D, when fertilising, with thunder bamboo
Centered on female bamboo, apply fertilizer within the scope of its 35.56-62.3cm.
5. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step C, on level land, excavate wide
20cm, the trench of deep 20cm, the spacing between trench and trench are that 10-20m opens 1m ditches every 4-5m and do furrow in depression, ditch
Width and depth are 30cm.
6. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step C, often spreads manuer in holes and add organic fertilizer
24-26 kilograms.
7. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step C, often spreads manuer in holes and add composite fertilizer
24-26 kilograms, and water 150-250 grams.
8. the implantation methods of thunder bamboo according to claim 1, it is characterised in that：In the step D, the ratio of first time fertilising
Example nitrogen：Phosphorus：Potassium is 4:4:2, third time 100% nitrogenous fertilizer of fertilising.
9. the implantation methods of thunder bamboo according to claim 8, it is characterised in that：In the step D, second of fertilising is
Nitrogen:Phosphorus:Potassium is 2:1:1 composite fertilizer.
10. the implantation methods of thunder bamboo according to claim 8, it is characterised in that：In the step D, second of fertilising is
Nitrogen:Phosphorus:Potassium is 4:2:1 mixed fertilizer.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111004058A (en) * | 2019-12-26 | 2020-04-14 | 杭州丰筑农业科技有限公司 | Phyllostachys praecox inorganic fertilizer and application method thereof |
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| CN103004434A (en) * | 2012-12-20 | 2013-04-03 | 都江堰市凯达绿色开发有限公司 | Method for cultivating phyllostachys propinqua |
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| CN103931287A (en) * | 2014-05-14 | 2014-07-23 | 李全堂 | Field ridger |
| CN104509361A (en) * | 2014-12-22 | 2015-04-15 | 湖北旺膳生态科技有限公司 | Planting method for increasing breeding yield of bamboo shoots seedlings |
| CN105230297A (en) * | 2015-10-23 | 2016-01-13 | 上海金地农业发展股份有限公司 | Planting method of phyllostachys pracecox shoots |
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| CN103004434A (en) * | 2012-12-20 | 2013-04-03 | 都江堰市凯达绿色开发有限公司 | Method for cultivating phyllostachys propinqua |
| CN103749242A (en) * | 2014-01-28 | 2014-04-30 | 铜陵家宴生态农业发展有限公司 | Planting method for phyllostachys propinqua |
| CN103782775A (en) * | 2014-01-28 | 2014-05-14 | 铜陵家宴生态农业发展有限公司 | Phyllostachys propinqua sprout planting method |
| CN103931287A (en) * | 2014-05-14 | 2014-07-23 | 李全堂 | Field ridger |
| CN104509361A (en) * | 2014-12-22 | 2015-04-15 | 湖北旺膳生态科技有限公司 | Planting method for increasing breeding yield of bamboo shoots seedlings |
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