CN109220452A - A kind of method of ulmus elongata shoot cutting container nursery - Google Patents
A kind of method of ulmus elongata shoot cutting container nursery Download PDFInfo
- Publication number
- CN109220452A CN109220452A CN201811035346.XA CN201811035346A CN109220452A CN 109220452 A CN109220452 A CN 109220452A CN 201811035346 A CN201811035346 A CN 201811035346A CN 109220452 A CN109220452 A CN 109220452A
- Authority
- CN
- China
- Prior art keywords
- soil
- container
- cutting
- ulmus
- elongata
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/23—Wood, e.g. wood chips or sawdust
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Botany (AREA)
- Inorganic Chemistry (AREA)
- Developmental Biology & Embryology (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention belongs to forestry technology fields, disclose a kind of method of ulmus elongata shoot cutting container nursery, prepare with carrying out garden；Select container: bottomless container made of degradable nonwoven fabrics；Choose cutting medium raw material；The preparation of Nutrition Soil, filling, cutting and swing-bed；Shoot cutting；The management of container seedling: shading water spray, temperature control, fertilising, divulges information, is out of the garden and the prevention and control of plant diseases, pest control.The present invention thoroughly reduces or remits the pest and disease damage infection of spray for sterilizing in ulmus elongata shoot cutting；The high survival rate of ulmus elongata shoot cutting, it is easy to operate；The techniqueflow of ulmus elongata shoot cutting is complete, facilitates the application in later period and searches.
Description
Technical field
The invention belongs to forestry technology field more particularly to a kind of methods of ulmus elongata shoot cutting container nursery.
Background technique
Currently, the prior art commonly used in the trade is such that
Shoot cutting is also known as green wood cutting, software raid, i.e., using the green branch of current year raw semi-lignified make cuttings into
Row cuttage and seedling culture.
Ulmus elongata deciduous tree, up to 25-30 meter, 80 centimetres of the diameter of a cross-section of a tree trunk 1.3 meters above the ground；Trunk end is straight, and bark light brown grey is cleaved into and does not advise
Then squamous block piece.Sprig Chestnut, it is hairless；The long oval of hibernaculum.Shared 20 kinds and 4 mutation of Elm plant of China, long sequence
Elm adaptability is in the SE Monsoon weather and more fertile mountain yellow soil of warm and moist.Chinese Elm plant resources are enriched, and
There is scientific meaning to North America and Sino-Japanese Region is inquired into.Ulmus elongata group is a more ancient monoid, and is belonged in geology
Three discipline plants belong to national II grade of Top-rated protected wild plants.
In the prior art, it is not thorough for being sterilized in ulmus elongata shoot cutting, easily leads to spray infection pest and disease damage；Ulmus elongata
Shoot cutting conditions such as temperature, humidity, cutting medium of taking root are difficult to manage, and the survival rate of cuttings is low, and rootage duration is long, does not collect
In, it is complicated for operation；Ulmus elongata cuttings raw seedling mainly from 1 year, but in reality ulmus elongata from bloom, it is solid to maturation time
Extremely short, only 1 month, seed was tiny, and seed collecting is not easy, and seed size year phenomenon it is obvious, seminal propagation will be with adopting with broadcasting, and germinates
Rate is extremely low.In production, by seminal propagation, acquisition batch nursery stock produces cuttings and acquires a certain degree of difficulty；The skill of ulmus elongata shoot cutting
Art process is imperfect, searches the problem of to the later period and brings many troubles.
In conclusion problem of the existing technology is:
(1) in the prior art, it is not thorough for being sterilized in ulmus elongata shoot cutting, leads to spray easy infection pest and disease damage；It is long
Sequence elm shoot cutting conditions such as temperature, humidity of taking root are difficult to manage, and cutting medium gas permeability, preservation capacity of water and fertility are poor, cuttings
Survival rate is low, and rootage duration is long, does not concentrate, complicated for operation；
(2) in the prior art, the techniqueflow of ulmus elongata shoot cutting is imperfect, to the later period search problem bring it is many
Trouble.
(3) mainly from 1 year, raw seedling, prior art cuttings made length requirement at least in 16- to ulmus elongata cuttings
18cm.Since seminal propagation difficulty is big, planting percent is low, it is difficult to meet scale breeding to the actual demand amount of fringe bar；
Solve the difficulty and meaning of above-mentioned technical problem:
Prior art cuttage survival rate is low, has great relationship with cutting medium.Prior art cutting medium composition is opposite
It is single, cuttage root-taking requirement cannot be fully met.To improve cuttings cuttage survival rate and planting percent, it is necessary to cutting medium into
Row improvement.
Issue handling is sterilized in ulmus elongata shoot cutting overall process, for shoot cutting success, sterilization processing is it
Very the key link, it is careless slightly, it will nullify all the advantages, each sterilization link is all linked with one another, does not stay fast knot.But it is existing
Technology there is sterilizations to be not thorough, cuttage cuttings easy infection.Ulmus elongata shoot cutting conditions such as temperature, humidity of taking root are difficult to pipe
Control, cuttage survival rate be not high.
Ulmus elongata cuttings mainly carrys out the only raw seedling from 1 year, and cuttings production length requirement is in 16-18cm.Due to seed
Breeding difficulty is big, and planting percent is low, it is difficult to meet scale breeding to the demand of fringe bar.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of method of ulmus elongata shoot cutting container nursery,
The invention is realized in this way a kind of method of ulmus elongata shoot cutting container nursery includes:
Step 1: prepare to garden: selection has a good transport service, topography is flat, illumination and have abundant water resources, drain well, underground water
Position is no more than the garden near 1.5m, no disease and pests harm, the convenient village of electricity consumption；This is the basic item that seedling nursery must satisfy
Part, in order to which the reality of the qualified seedling of convenient for management, seedling growth, fecund needs.
Step 2: selection container: bottomless container made of degradable nonwoven fabrics；Degradable nonwoven fabrics be it is environmentally friendly, will not
Any rubbish or poisonous waste are left to soil, keep soil environment contaminated.
Step 3: choose cutting medium raw material: main formula material includes agriculture and forestry organic waste material class and light two class of body mineral substance；
First is that making the agriculture and forestry organic waste material as rubbish for a long time, becomes valuable resource and play its effect；Two are added light body
Mineral are water penetration, the aeration, heat and moisture preserving for improving cutting medium, are survived convenient for cuttage rooting.
Step 4: the preparation of Nutrition Soil, filling, cutting and swing-bed；Demand of the different tree species cuttage to Nutrition Soil is different
, it is necessary to it is respectively configured, filling, cutting and swing-bed, are to provide an independent growing environment for each stem cutting fringe.
Step 5: spray selection and acquisition, cuttings production, processing and cuttage；Different tree species cuttage and seedling culture acquires branch
There is specific requirement at position, old tender degree, cuttings rugosity and length, production method, sterilizing and cottage method etc., it is necessary to
It could succeed by its biological regularity and ecological requirement, cuttage.
Step 6: the management of container seedling: shading water spray, temperature control, fertilising, divulges information, is out of the garden and the prevention and control of plant diseases, pest control；This step
Be to ensure that after cuttings cuttage can take root, survive quickly, the necessary administrative skill link that vigorous growth, planting percent are high.Do not press it
It is managed, even if cuttings can take root, grow, cannot guarantee that outplanting qualification rate reaches standard.
Further, it after step 6, can carry out:
1) container seedling is out of the garden and is classified, the classification being out of the garden with nursery stock including nursery stock；This step is strong in order to provide to afforestation
Strong, no disease and pests harm high-quality seedling (I, II grade), rejects unqualified seedling.
2) nursery stock is examined: container seedling quality testing will carry out in a seedling batch, and the method for taking random sampling is examined
It surveys, in conjunction with inspection rule, after test ending, fills in container seedling quality certificate；This step will transport plant to detect
Whether the nursery stock in place meets container seedling quality requirement or reaches what quality standard, it is therefore an objective to which the quality for the seedling that ensures to afforest is protected
Card.
3) packaging and transport；It should be packed before container seedling transport, different vessels should select corresponding packing method, can adopt
With the dedicated case packing of container seedling；During transportation in order to ensure nursery stock, the specific protection for being not affected or less affected by damage and taking
Measure.
4) archives: Container nursery technique, seedling management, the amount of labour used of every operation and supplies consumption etc. are managed.This step
In order to fully understand the technical measures taken in entire seedling raising process and cost accounting etc., the throwing of person and user easy to produce
Provide the summary of decision and experience and lessons.
Further, in step 1, prepare to garden further include seedbed production: when nursery is smooth, setting height of bed 15cm,
1m, the wide 40cm of pavement, in garden surrounding holds gutter successfully, accomplishes that interior water does not accumulate, outer water does not flood；By width 6m, height 2.4m
Specification builds hot room greenhouse on seedbed；
Further, in step 2, containers size cultivates 1 year raw container seedling, with diameter 8-10cm, high 10-12cm
Container；
Further, in step 3, agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light
Body mineral substance=(30-50%): (50-70%)；
Agriculture and forestry organic waste material class refers mainly to lignifying straw, branch, bark, sawdust, rice husk, waste material of edible mushroom etc., before use
It generally will be by crushing, pile fermentation or carbonization, sieving, classification；Light body mineral substance mainly has loamy texture yellow soil, secondary broadleaved forest
Topsoil, peat soil freeze upturned soil pond sludge soil, burn soddy soil, garden ground native, peat, coarse grain perlite, vermiculite, clinker, cinder etc.；
Further, in step 4, Nutrition Soil, the light body mineral of 50-70%, 30-50% agriculture and forestry organic waste material class, which is used as, matches square bar
Material；
Further, in step 4, the preparation of Nutrition Soil is specifically included:
(1), before preparing, various base starting materials will uniformly be spread out on cement Horizon, and be exposed to the sun 8-10h under the sun, and fixed
When stir；
(2), it is discarded by careless carbon 45%, perlite 10%, vermiculite 10%, agricultural as unit of volume after Nutrition Soil is exposed to the sun
Species 30%, loamy texture yellow soil (secondary broadleaved forest topsoil or peat soil, or jelly upturned soil pond sludge soil, or baked wheaten cake soddy soil or garden
Ground soil) it 5% proportions, pulverizes, mix thoroughly, being sieved；
(3), every cube plus 1-2kg love bass slow-release fertilizer and 2-3kg calcium superphosphate or the decomposed powdery cake fertilizer of 4-5kg and 2-
3kg calcium superphosphate or 5-6kg compound fertilizer after mixing well, are configured to pH value 5.0-6.5 and do not bond neither loosely, again, liquid manure
With the good Nutrition Soil of gas hot property；
Further, in step 4, the filling of Nutrition Soil is specifically included:
It loads Nutrition Soil to carry out within 30 days before cuttage, carries out mechanization filling using the Nutrition Soil of non-woven fabrics bottomless container,
A bundle of 30-40m of semi-finished product are enclosed into, for use；
Further, in step 4, the cutting of Nutrition Soil is specifically included:
1) before, cutting, 30min or more is impregnated using 0.15% liquor potassic permanganate；
2) cutting bed, is brought up to, the segment of 8-10cm long is cut into；
3) it, is fitted into raising tray and transports to nursery place, together with pallet pendulum on seedbed, marshalling, crops in rows, bed
Face is smooth；
Further, in step 4, the swing-bed of Nutrition Soil is specifically included:
A, swing-bed carries out for 30 days before cuttage, and the liquor potassic permanganate all-out atomizing before nutrition cup with 0.15% is put in seedbed
Disinfection, re-disinfection is primary after putting；
B, make to train seedbed surrounding with the soil on pavement between bed after bed, gap is tamped with soil between container, sprinkle profoundly water to
Nutrition Soil in container is heavy real；
C, make base manure with compound fertilizer, repeat to pour, dissolve compound fertilizer granules；
Further, it in step 5, selects and fells and transports branch and specifically include:
1., from robust growth, branch diameter 0.2-0.4cm, axillary bud (terminal bud) be full, treelet of no disease and pests harm or sprouting tree tree crown
Middle and upper part, the current year raw semi-lignified spring tip of well-developed system of cutting 3 of clip or more scion；
2., branch is with adopting with after dew is dry, adopting fringe after afternoon 17:00 before cloudy day or fine day morning 10:00
It is advisable；
3., need to allocate and transport, indicate kind, tie up respectively, moisturizing packaging is transported rapidly；
Further, in step 5, production cuttings is specifically included:
The branch lower end of clip is whittled into 1 inclined-plane (wedgewise) long 0.4-0.8cm of bevel, top is cut flat, upper and lower clip
Away from bud 0.5cm, the cuttings containing 3-4 bud, long 10-12cm is made, and tied for a bundle by 100, it is placed on the basin equipped with clear water
Interior, In Shade to stack neat, it is stand-by to cover wet towel, avoids solar radiation；Summer shoot cutting can retain a leaf；
Further, in step 5, processing and cuttage cuttings are specifically included:
Before cuttage, after the cuttings tied up in advance is impregnated 3 minutes with 50% 800 times of medical fluids of carbendazim, it is put into
Root dipping 5 minutes or 300mg/kg naphthalene acid solution root dipping took out cuttage after 10 minutes in the ABT root-growing agent of 300mg/kg,
Cuttage depth is advisable with one third in cuttings embedment nonwoven bag container Nutrition Soil, and appropriateness compresses, and compacting does not hang root, makes soil
It combines closely with cuttings；
Further, in step 6, the management of container seedling is specifically included:
(1) shading
The sunshade net that one layer of light transmittance is 70~80%, 3~4d morning 10:00 after cuttage are covered on the greenhouse of cuttage
Sunshade net is thrown off after preceding and afternoon 5:00, during which keeps 3000~5000LX intensity of illumination；After cuttage 5-7d, screening is all removed
Screened postive.
(2) it sprays water
Humidity is controlled using intermittent automated spray system, rate of water make-up should regard soil moisture content and determine；
2-3d reinforces water management after cuttage, and the water film evaporation situation of optic lobe on piece controls spray time, to keep blade face
It moistens but does not generate runoff as degree；
Before taking root, fine day, interval is sprayed water 5 seconds within 5 minutes, and cloudy day and rainy day, time interval will extend to 10~20 points
Clock keeps in canopy 90% or so humidity；
After taking root, fine day water spraying time interval 10 minutes, cloudy day and rainy day water spraying time interval 40-60 minutes keep canopy
Interior 80% or so humidity；
1000 times of carbendazim liquid 1 time is sprayed every 3-5d；
(3) temperature control
The temperature of taking root of nutrition cup matrix is 22~28 DEG C, lower than 15 DEG C or higher than 30 DEG C, is heated or is cooled down
Processing；
(4) it applies fertilizer
Fringe bar is taken root survive after, early growth period (when the bud attenuating in fringe bar is to 3-5cm) sprays urea, and concentration is
0.2%-0.5%；The middle and late growth stage is applied phosphorus potash fertilizer (compound fertilizer) more, concentration 0.5%-1.0%, and 15d is applied 1 time；It later period, can
In spraying 0.75% potassium dihydrogen phosphate in 30d 2-3 times；Fertilising should select fine day to be advisable, and carry out in combination with sprinkling irrigation.
(5) it divulges information and is out of the garden
It is determined according to seedling growth developmental state, to take off film in due course and breathe freely, increase oxygen content in canopy；Cuttage root-taking, at
40-50d after work opens seedbed film two sides ventilation hardening；
Time in the Autumnal Equinox can open film canopy cover both ends, again all remove film after crossing 2-3d；
Time in White Dew, selection cloudy day remove cool canopy, the nursery under full exposure, with sharp nursery stock lignifying, nurturing staff；
(6) prevention and control of plant diseases, pest control
Further, in step 1), being out of the garden for nursery stock is specifically included:
Being out of the garden should mutually be connected with Afforestation Time, all right throughout the year on container seedling forestation time theory, but in practical operation
Or 7,8, September sweltering heat arid season should be avoided；Lifting should accomplish with rise, with fortune, with plant；It is out of the garden first 1 day~2 days and irrigates
Water, the lifting same day do not water；It in lifting and nursery stock handling process, handles with care, notices that root system net is complete in holding container, prevents
Container is broken, and cutting is pierced by the root system of container, cannot pull out, forbid with portable seedling stem firmly；
Further, in step 1), seedling sorting is specifically included:
After lifting, that is, carry out selecting seedling, reject sick seedling, damage seedling, etc. outer seedling, seedling sorting is cased by seedling quality standard
Or it is packaged；
Further, in step 2), specific detection method includes:
A, overall target is determined with sense organ；
B, it is measured with steel tape or ruler, from ground diameter along seedling stem amount to terminal bud base portion, reading is accurate to 1cm；
C, with vernier caliper measurement, the position of such as measurement occurs expanding or form is non-round, then measures the starting of upper part seedling stem
Normal place, reading are accurate to 0.05cm；
Further, in step 3), the transport proportion of goods damageds of container seedling must not exceed 2%；Every batch of container seedling should fasten and be marked with seedling
The label of the contents such as the wooden classification, tree species title, seedling age, quantity, production unit, production site, production and business licence number.
In conclusion advantages of the present invention and good effect are as follows:
The pest and disease damage infection of spray is thoroughly reduced or remitted for sterilizing in ulmus elongata shoot cutting；Ulmus elongata shoot cutting at
Motility rate is high, easy to operate；The techniqueflow of ulmus elongata shoot cutting is complete, facilitates the application in later period and searches.
The present invention technically, by disinfection and sterilization meticulous procedure, has carried out four, mainly: 1. loading Nutrition Soil and pendulum
Bed should carry out for 30 days before cuttage, and the Nutrition Soil of non-woven fabrics bottomless container carries out mechanization filling, doubling-up at 30-40m half at
Product.It needs to impregnate 30min or more using 0.15% liquor potassic permanganate before cutting；2. the segment for cutting 8-10cm long carries out seedbed
It is sterilized before putting with 0.15% liquor potassic permanganate all-out atomizing, re-disinfection is primary after putting.3. before cuttage, cuttings
After being impregnated 3 minutes with 50% 800 times of medical fluids of carbendazim.4. after greenhouse nutrient bag cuttage, spraying carbendazim 1000 every 3-5d
Times liquid 1 time.It is handled by pasteurised completely on above-mentioned 4 levels, can ensure that cuttings sterilizes halfway loophole.
The cutting medium recipe ingredient that the present invention uses considers comprehensively, greatly to improve cuttage survival rate, main formula
Material is intended to after solar exposure, by careless carbon 45%, perlite 10%, vermiculite 10%, agriculture and forestry organic waste material class 30%, loamy texture gold zone
Soil (secondary broadleaved forest topsoil or peat soil, or freeze upturned soil pond sludge soil, or with burning soddy soil or garden native) 5% proportions,
It pulverizes, mix thoroughly, be sieved.Every cube plus 1-2kg love bass slow-release fertilizer and 2-3kg calcium superphosphate or the decomposed powdery cake fertilizer of 4-5kg and
2-3kg calcium superphosphate or 5-6kg compound fertilizer, after mixing well, be configured to pH value 5.0-6.5 and do not bond neither loosely, again,
Liquid manure and the good Nutrition Soil of gas hot property.Whole process technical requirements are fine, and it is accurate that parameter logistic requires, and operate and compare
Complexity, it is careless slightly, it is unable to the requirement of cuttage root-taking.In addition, the present invention on the greenhouse of cuttage by covering one layer of light transmittance
For 70~80% sunshade net, sunshade net is thrown off before 3~4d morning 10:00 and after afternoon 5:00 after cuttage, is during which kept
3000~5000LX intensity of illumination；After cuttage 5-7d, sunshade net is all removed.It is controlled using intermittent automated spray system wet
Degree, rate of water make-up regard soil moisture content and determine.2-3d reinforces water management after cuttage, and the water film evaporation situation control of optic lobe on piece is spraying
Time, to keep blade face wet but not generate runoff as degree.Before taking root, fine day, interval is sprayed water 5 seconds within 5 minutes, cloudy day and rain
It, time interval will extend to 10~20 minutes, keep in canopy 90% or so humidity；After taking root, fine day water spraying time interval
10 minutes, cloudy day and rainy day water spraying time interval 40-60 minutes kept in canopy 80% or so humidity.Finally by temperature control, make
Nutrition cup substrate temperature is maintained at the temperature of most preferably taking root between 22~28 DEG C.It is very big by the utilization of above-mentioned sport technique segment
Ground improves cuttage survival rate and planting percent.Specifically it see the table below
Furthermore, by the method nursery, the original 16-18cm of cutting length can be reduced to 10-12cm, makes every root cutting fringe
Length reduces 37.5%, and fringe bar is extended to and acquired from childhood elite stand, in this way, virtually just considerably increasing fringe bar confession
Ying Liang, to meet the needs in production to scale breeding.
Detailed description of the invention
Fig. 1 is the method flow diagram of ulmus elongata shoot cutting container nursery provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The present invention will be described in further detail with reference to the accompanying drawing；
As shown in Figure 1, the method for ulmus elongata shoot cutting container nursery provided in an embodiment of the present invention, comprising:
S101: prepare to garden: selection has a good transport service, topography is flat, illumination and have abundant water resources, drain well, level of ground water
No more than the garden near 1.5m, no disease and pests harm, the convenient village of electricity consumption；
S102: selection container: bottomless container made of degradable nonwoven fabrics；
S103: choose cutting medium raw material: main formula material includes agriculture and forestry organic waste material class and light two class of body mineral substance；
S104: the preparation of Nutrition Soil, filling, cutting and swing-bed；
S105: shoot cutting: selection and acquisition branch, production cuttings, processing and cuttings cuttage；
S106: the management of container seedling: shading water spray, temperature control, fertilising, divulges information, is out of the garden and the prevention and control of plant diseases, pest control；
S107: container seedling is out of the garden and is classified, the classification being out of the garden with nursery stock including nursery stock；
S108: nursery stock is examined: container seedling quality testing will carry out in a seedling batch, the method for taking random sampling, into
Row detection, in conjunction with inspection rule, after test ending, fills in container seedling quality certificate；
S109: packaging and transport；It should be packed before container seedling transport, different vessels should select corresponding packing method,
The dedicated case packing of container seedling can be used；
S110: management archives: Container nursery technique, seedling management, the amount of labour used of every operation and supplies consumption etc..
In step S101, prepare to garden provided by the invention further include seedbed production: when nursery is smooth, be arranged the height of bed
15cm, 1m, the wide 40cm of pavement, in garden surrounding holds gutter successfully, accomplishes that interior water does not accumulate, outer water does not flood；By width 6m, height
The specification of 2.4m builds hot room greenhouse on seedbed；
In step S102, containers size provided by the invention cultivates 1 year raw container seedling, with diameter 8-10cm, high 10-
The container of 12cm；
In step S103, agriculture and forestry organic waste material class provided by the invention refers mainly to lignifying straw, branch, bark, sawdust, rice
Shell, waste material of edible mushroom etc., using as previous will by crushing, pile fermentation or carbonization, sieving, classification；Light body mineral substance is main
Have loamy texture yellow soil, secondary broadleaved forest topsoil, peat soil, freeze upturned soil pond sludge soil, burn soddy soil, garden native, peat, coarse grain treasure
Zhu Yan, vermiculite, clinker, cinder etc.；Agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light body
Mineral substance=(30-50%): (50-70%).
Wherein, comprising:
Agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light body mineral substance=30%:
70%.
Agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light body mineral substance=50%:
50%.
Agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light body mineral substance=40%:
60%.
In step S104, Nutrition Soil provided by the invention, the light body mineral of 50-70%, 30-50% agriculture and forestry organic waste material class conduct
Formula materials；
In step S104, the preparation of Nutrition Soil provided by the invention is specifically included:
(1), before preparing, various base starting materials will uniformly be spread out on cement Horizon, and be exposed to the sun 8-10h under the sun, and fixed
When stir；
(2), it is discarded by careless carbon 45%, perlite 10%, vermiculite 10%, agricultural as unit of volume after Nutrition Soil is exposed to the sun
Species 30%, loamy texture yellow soil (secondary broadleaved forest topsoil or peat soil, or jelly upturned soil pond sludge soil, or baked wheaten cake soddy soil or garden
Ground soil) it 5% proportions, pulverizes, mix thoroughly, being sieved；
(3), every cube plus 1-2kg love bass slow-release fertilizer and 2-3kg calcium superphosphate or the decomposed powdery cake fertilizer of 4-5kg and 2-
3kg calcium superphosphate or 5-6kg compound fertilizer after mixing well, are configured to pH value 5.0-6.5 and do not bond neither loosely, again, liquid manure
With the good Nutrition Soil of gas hot property；
In step S104, the filling of Nutrition Soil provided by the invention is specifically included:
It loads Nutrition Soil to carry out within 30 days before cuttage, carries out mechanization filling using the Nutrition Soil of non-woven fabrics bottomless container,
A bundle of 30-40m of semi-finished product are enclosed into, for use；
In step S104, the cutting of Nutrition Soil provided by the invention is specifically included:
1) before, cutting, 30min or more is impregnated using 0.15% liquor potassic permanganate；
2) cutting bed, is brought up to, the segment of 8-10cm long is cut into；
3) it, is fitted into raising tray and transports to nursery place, together with pallet pendulum on seedbed, marshalling, crops in rows, bed
Face is smooth；
In step S104, the swing-bed of Nutrition Soil provided by the invention is specifically included:
A, swing-bed carries out for 30 days before cuttage, and the liquor potassic permanganate all-out atomizing before nutrition cup with 0.15% is put in seedbed
Disinfection, re-disinfection is primary after putting；
B, make to train seedbed surrounding with the soil on pavement between bed after bed, gap is tamped with soil between container, sprinkle profoundly water to
Nutrition Soil in container is heavy real；
C, make base manure with compound fertilizer, repeat to pour, dissolve compound fertilizer granules；
In step S105, selection provided by the invention with fell and transport branch and specifically include:
1., from robust growth, branch diameter 0.2-0.4cm, axillary bud (terminal bud) be full, treelet of no disease and pests harm or sprouting tree tree crown
Middle and upper part, the current year raw semi-lignified spring tip of well-developed system of cutting 3 of clip or more scion；
2., branch is with adopting with after dew is dry, adopting fringe after afternoon 17:00 before cloudy day or fine day morning 10:00
It is advisable；
3., need to allocate and transport, indicate kind, tie up respectively, moisturizing packaging is transported rapidly；
In step S105, production cuttings provided by the invention is specifically included:
The branch lower end of clip is whittled into 1 inclined-plane (wedgewise) long 0.4-0.8cm of bevel, top is cut flat, upper and lower clip
Away from bud 0.5cm, the cuttings containing 3-4 bud, long 10-12cm is made, and tied for a bundle by 100, it is placed on the basin equipped with clear water
Interior, In Shade to stack neat, it is stand-by to cover wet towel, avoids solar radiation；Summer shoot cutting can retain a leaf；
In step S105, processing provided by the invention and cuttage cuttings are specifically included:
Before cuttage, after the cuttings tied up in advance is impregnated 3 minutes with 50% 800 times of medical fluids of carbendazim, it is put into
Root dipping 5 minutes or 300mg/kg naphthalene acid solution root dipping took out cuttage after 10 minutes in the ABT root-growing agent of 300mg/kg,
Cuttage depth is advisable with one third in cuttings embedment nonwoven bag container Nutrition Soil, and appropriateness compresses, and compacting does not hang root, makes soil
It combines closely with cuttings；
In step S106, the management of container seedling provided by the invention is specifically included:
(1) shading
The sunshade net that one layer of light transmittance is 70~80%, 3~4d morning 10:00 after cuttage are covered on the greenhouse of cuttage
Sunshade net is thrown off after preceding and afternoon 5:00, during which keeps 3000~5000LX intensity of illumination；After cuttage 5-7d, screening is all removed
Screened postive.
(2) it sprays water
Humidity is controlled using intermittent automated spray system, rate of water make-up should regard soil moisture content and determine；
2-3d reinforces water management after cuttage, and the water film evaporation situation of optic lobe on piece controls spray time, to keep blade face
It moistens but does not generate runoff as degree；
Before taking root, fine day, interval is sprayed water 5 seconds within 5 minutes, and cloudy day and rainy day, time interval will extend to 10~20 minutes,
Keep in canopy 90% or so humidity；
After taking root, fine day water spraying time interval 10 minutes, cloudy day and rainy day water spraying time interval 40-60 minutes keep canopy
Interior 80% or so humidity；
1000 times of carbendazim liquid 1 time is sprayed every 3-5d；
(3) temperature control
The temperature of taking root of nutrition cup matrix is 22~28 DEG C, lower than 15 DEG C or higher than 30 DEG C, is heated or is cooled down
Processing；
(4) it applies fertilizer
Fringe bar is taken root survive after, early growth period (when the bud attenuating in fringe bar is to 3-5cm) sprays urea, and concentration is
0.2%-0.5%；The middle and late growth stage is applied phosphorus potash fertilizer (compound fertilizer) more, concentration 0.5%-1.0%, and 15d is applied 1 time；It later period, can
In spraying 0.75% potassium dihydrogen phosphate in 30d 2-3 times；Fertilising should select fine day to be advisable, and carry out in combination with sprinkling irrigation.
(5) it divulges information and is out of the garden
It is determined according to seedling growth developmental state, to take off film in due course and breathe freely, increase oxygen content in canopy；Cuttage root-taking, at
40-50d after work opens seedbed film two sides ventilation hardening；
Time in the Autumnal Equinox can open film canopy cover both ends, again all remove film after crossing 2-3d；
Time in White Dew, selection cloudy day remove cool canopy, the nursery under full exposure, with sharp nursery stock lignifying, nurturing staff；
(6) prevention and control of plant diseases, pest control
In step S107, being out of the garden for nursery stock provided by the invention is specifically included:
Being out of the garden should mutually be connected with Afforestation Time, all right throughout the year on container seedling forestation time theory, but in practical operation
Or 7,8, September sweltering heat arid season should be avoided；Lifting should accomplish with rise, with fortune, with plant；It is out of the garden first 1 day~2 days and irrigates
Water, the lifting same day do not water；It in lifting and nursery stock handling process, handles with care, notices that root system net is complete in holding container, prevents
Container is broken, and cutting is pierced by the root system of container, cannot pull out, forbid with portable seedling stem firmly；
In step S107, seedling sorting provided by the invention is specifically included:
After lifting, that is, carry out selecting seedling, reject sick seedling, damage seedling, etc. outer seedling, seedling sorting is cased by seedling quality standard
Or it is packaged；
In step S108, specific detection method provided by the invention includes:
A, overall target is determined with sense organ；
B, it is measured with steel tape or ruler, from ground diameter along seedling stem amount to terminal bud base portion, reading is accurate to 1cm；
C, with vernier caliper measurement, the position of such as measurement occurs expanding or form is non-round, then measures the starting of upper part seedling stem
Normal place, reading are accurate to 0.05cm；
In step S109, the transport proportion of goods damageds of container seedling provided by the invention must not exceed 2%；Every batch of container seedling should fasten
It is marked with the contents such as nursery stock classification, tree species title, seedling age, quantity, production unit, production site, production and business licence number
Label.
Below with reference to embodiment, the present invention will be described in further detail；
Embodiment 1, nursery stock are examined
Detection method
1, it samples
(1) container seedling quality testing will carry out in a seedling batch, the method for taking random sampling, take out by 1 rule of table
Sample.
(2) (or packing) container seedling of casing first samples case (or packet), then respectively extracts 10 at random in each sample case (or packet)
Strain；The container seedling of (or be packaged) of not casing also directly randomly selects sample strain.
1 nursery stock of table detects sample size
2, it detects
(1) intuitive overall target is determined with sense organ.
(2) height of seedling steel tape or ruler measurement, from ground diameter along seedling stem amount to terminal bud base portion, reading is accurate to 1cm.
(3) position of ground diameter vernier caliper measurement, such as measurement occurs expanding or form is non-round, then measures upper part seedling stem
The normal place of starting, reading are accurate to 0.05cm.
3, inspection rule
(1) nursery stock lot inspection, qualified seedling can be out of the garden afforestation.
(2) nursery stock quantity is counted as unit of the container for having seedling, as having more young plants in a container, can only calculate 1 plant.
(3) nursery stock determines have 1 index to be not achieved with 4 intuitive overall target, ground diameter, height of seedling and ratio of height to diameter indexs
It is required that be unqualified seedling.
(4) reaching qualified nursery stock quantity ratio in seedling batch is more than 95% (containing 95%), that is, determines this batch of nursery stock to close
Otherwise lattice are unqualified.
(5) seedling batch inspection result is unqualified, can carry out 1 reinspection, and be subject to and recheck result.
Inspection certificate
After test ending, container seedling quality certificate is filled in.All container seedlings being out of the garden should all enclose the inspection of container seedling quality
Book is verified, the container seedling allocated and transported to county other than where one lives will be by quarantine and attached quarantine certificate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of method of ulmus elongata shoot cutting container nursery, which is characterized in that the ulmus elongata shoot cutting container is educated
The method of seedling includes:
Step 1: prepare to garden: selection has a good transport service, topography is flat, illumination and have abundant water resources, drain well, level of ground water not
More than the garden near 1.5m, no disease and pests harm, the convenient village of electricity consumption；
Step 2: selection container: bottomless container is made in degradation non-woven fabrics；
Step 3: choose cutting medium raw material: formula materials include agriculture and forestry organic waste material class and light two class of body mineral substance；
Step 4: the preparation of Nutrition Soil, filling, cutting and swing-bed；
Step 5: shoot cutting: spray acquisition, cuttings production, processing and cuttage；
Step 6: the management of container seedling: shading water spray, temperature control, fertilising, divulges information, is out of the garden and the prevention and control of plant diseases, pest control.
2. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 1,
Prepare to garden further include seedbed production: when nursery is smooth, be arranged height of bed 15cm, 1m, the wide 40cm of pavement, in garden surrounding is opened
Good gutter accomplishes that interior water does not accumulate, and outer water does not flood；Hot room greenhouse is built on seedbed by the specification of width 6m, height 2.4m.
3. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 2,
Containers size cultivates 1 year raw container seedling, with the container of diameter 8-10cm, high 10-12cm.
4. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 3,
Agriculture and forestry organic waste material class and light body mineral substance example in mass ratio are as follows: agriculture and forestry organic waste material class: light body mineral substance=(30-50%): (50-
70%)；
Agriculture and forestry organic waste material class includes lignifying straw, branch, bark, sawdust, rice husk, waste material of edible mushroom, is sent out by crushing, stack retting
Ferment or carbonization, sieving, classification；
Light body mineral substance includes loamy texture yellow soil, secondary broadleaved forest topsoil, peat soil, freezes upturned soil pond sludge soil, burns soddy soil, garden
Ground soil, peat, coarse grain perlite, vermiculite, clinker, cinder.
5. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 4,
Nutrition Soil, the light body mineral of 50-70%, 30-50% agriculture and forestry organic waste material class is as material.
6. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 4,
The preparation of Nutrition Soil specifically includes:
(1), before preparing, various base starting materials will uniformly be spread out on cement Horizon, and be exposed to the sun 8-10h under the sun, and timing is turned over
It is dynamic；
(2), after Nutrition Soil is exposed to the sun, as unit of volume, by careless carbon 45%, perlite 10%, vermiculite 10%, agriculture and forestry organic waste material class
30%, loamy texture yellow soil (secondary broadleaved forest topsoil or peat soil, or freeze upturned soil pond sludge soil, or with burning soddy soil or garden native)
5% proportions are pulverized, are mixed thoroughly, being sieved；
(3), every cube plus 1-2kg love bass slow-release fertilizer and 2-3kg calcium superphosphate or the decomposed powdery cake fertilizer of 4-5kg and 2-3kg mistake
Calcium phosphate or 5-6kg compound fertilizer, after mixing well, be configured to pH value 5.0-6.5 and it is neither loose, do not bond again, liquid manure and gas
The good Nutrition Soil of hot property；
The filling of Nutrition Soil specifically includes: filling Nutrition Soil carries out for 30 days before cuttage, utilizes the nutrition of non-woven fabrics bottomless container
Soil carries out mechanization filling, encloses the semi-finished product at a bundle of 30-40m,
For use；The cutting of Nutrition Soil specifically includes: 1), cutting before, use 0.15% liquor potassic permanganate impregnate 30min with
On；
2) cutting bed, is brought up to, the segment of 8-10cm long is cut into；3) it, is fitted into raising tray and transports to nursery place, put together with pallet
On seedbed, marshalling, crops in rows, bed surface are smooth；
The swing-bed of Nutrition Soil specifically includes: A, swing-bed carries out for 30 days before cuttage, and the height before nutrition cup with 0.15% is put in seedbed
The disinfection of potassium manganate solution all-out atomizing, re-disinfection is primary after putting；
B, make to train seedbed surrounding, gap is tamped with soil between container, is sprinkled profoundly water to container with the soil on pavement between bed after bed
In Nutrition Soil it is heavy real；C, make base manure with compound fertilizer, repeat to pour, dissolve compound fertilizer granules.
7. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in the step 5,
Branch is selected and fells and transports to specifically include:
1., from robust growth, branch diameter 0.2-0.4cm, axillary bud be full, treelet of no disease and pests harm or sprouting tree tree crown middle and upper part, cut
Take the current year of the well-developed system of cutting 3 or more the scion raw semi-lignified spring tip；
2., branch is with adopting with before cloudy day or fine day morning 10:00, after dew is dry, adopting fringe after afternoon 17:00 is advisable；
3., need to allocate and transport, indicate kind, tie up respectively, moisturizing packaging is transported rapidly；
In the step 5, production cuttings specifically includes: it is long that the branch lower end of clip is whittled into 1 inclined-plane (wedgewise) bevel
0.4-0.8cm, top are cut flat, and the cuttings containing 3-4 bud, long 10-12cm is made away from bud 0.5cm in upper and lower clip, and press 100
Branch ties for a bundle, is placed in the basin equipped with clear water, and In Shade to stack neat, it is stand-by to cover wet towel, avoids solar radiation；
Summer shoot cutting can retain a leaf；
Processing and cuttage cuttings specifically include: before cuttage, 50% 800 times of medical fluids of carbendazim of the cuttings tied up in advance being soaked
Bubble was put into root dipping 5 minutes or 300mg/kg naphthalene acid solution root dipping 10 minutes in the ABT root-growing agent of 300mg/kg after 3 minutes
Afterwards, cuttage is taken out, cuttage depth is advisable with one third in cuttings embedment nonwoven bag container Nutrition Soil, and appropriateness compresses, compacting, no
Root is hung, soil is made to combine closely with cuttings.
8. the method for ulmus elongata shoot cutting container nursery as described in claim 1, which is characterized in that in step 6, container
The management of seedling specifically includes: (1) shading: the sunshade net that one layer of light transmittance is 70~80%, cuttage are covered on the greenhouse of cuttage
Sunshade net is thrown off before 3~4d morning 10:00 and after afternoon 5:00 afterwards, during which keeps 3000~5000LX intensity of illumination；Skewer
After inserting 5-7d, sunshade net is all removed.
(2) water spray controls humidity using intermittent automated spray system, and rate of water make-up should regard soil moisture content and determine；2-3d after cuttage
Reinforce water management, the water film evaporation situation of optic lobe on piece controls spray time, to keep blade face wet but not generate runoff to be
Degree；Before taking root, fine day, interval is sprayed water 5 seconds within 5 minutes, and cloudy day and rainy day, time interval will extend to 10~20 minutes, is kept
90% or so humidity in canopy；After taking root, fine day water spraying time interval 10 minutes, cloudy and rainy day water spraying time interval 40-60
Minute, keep in canopy 80% or so humidity；1000 times of carbendazim liquid 1 time is sprayed every 3-5d；
(3) temperature control: nutrition cup matrix take root temperature be 22~28 DEG C, lower than 15 DEG C or be higher than 30 DEG C, carry out heating or
Cooling processing；
(4) apply fertilizer: fringe bar is taken root survive after, early growth period sprays urea, concentration 0.2%-0.5%；The middle and late growth stage is applied more
Phosphorus potash fertilizer, concentration 0.5%-1.0%, 15d are applied 1 time；It later period, can be in spraying 0.75% potassium dihydrogen phosphate in 30d 2-3 times；It applies
Fertilizer should select fine day to be advisable, and carry out in combination with sprinkling irrigation；
(5) it divulges information and is out of the garden: being determined according to seedling growth developmental state, to take off film in due course and breathe freely, increase oxygen content in canopy；Skewer
It inserts and takes root, survives rear 40-50d, open seedbed film two sides ventilation hardening；Time in the Autumnal Equinox can open film canopy cover both ends, mistake
Film is all removed again after 2-3d；
Time in White Dew, selection cloudy day remove cool canopy, the nursery under full exposure, with sharp nursery stock lignifying, nurturing staff；(6) sick
Pest control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035346.XA CN109220452A (en) | 2018-09-06 | 2018-09-06 | A kind of method of ulmus elongata shoot cutting container nursery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035346.XA CN109220452A (en) | 2018-09-06 | 2018-09-06 | A kind of method of ulmus elongata shoot cutting container nursery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109220452A true CN109220452A (en) | 2019-01-18 |
Family
ID=65060884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811035346.XA Pending CN109220452A (en) | 2018-09-06 | 2018-09-06 | A kind of method of ulmus elongata shoot cutting container nursery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109220452A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997536A (en) * | 2019-05-06 | 2019-07-12 | 刘艺军 | A kind of method of Chinese tamarisk shoot cutting |
| CN111616021A (en) * | 2020-06-08 | 2020-09-04 | 中国林业科学研究院亚热带林业实验中心 | Forest seedling raising light medium and camphor tree container seedling raising method |
| CN111631112A (en) * | 2020-06-08 | 2020-09-08 | 中国林业科学研究院亚热带林业实验中心 | Lithocarpus polystachyus container seedling raising and seedling raising substrate and seedling raising method |
| CN112492993A (en) * | 2020-12-01 | 2021-03-16 | 泗县美丽园艺农民专业合作社 | Method for hard branch greenhouse cuttage of elms with straight rods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756738A (en) * | 2015-04-22 | 2015-07-08 | 济宁天缘花木种业有限公司 | Cutting seedling method for twigs of elm of solar greenhouse |
| CN104756743A (en) * | 2015-04-27 | 2015-07-08 | 扬州大学 | Gingko container cutting seedling method |
| CN105052657A (en) * | 2015-07-31 | 2015-11-18 | 泗县美丽园艺农民专业合作社 | Method for cutting twigs of fast-growing elms in greenhouses |
| CN105993626A (en) * | 2016-06-01 | 2016-10-12 | 广西壮族自治区林业科学研究院 | Cultivation method for potted camellia nitidissima |
| CN107853046A (en) * | 2017-10-26 | 2018-03-30 | 吉安市林业科学研究所 | A kind of wet-land pine tree industrial cuttage method for culturing seedlings |
-
2018
- 2018-09-06 CN CN201811035346.XA patent/CN109220452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756738A (en) * | 2015-04-22 | 2015-07-08 | 济宁天缘花木种业有限公司 | Cutting seedling method for twigs of elm of solar greenhouse |
| CN104756743A (en) * | 2015-04-27 | 2015-07-08 | 扬州大学 | Gingko container cutting seedling method |
| CN105052657A (en) * | 2015-07-31 | 2015-11-18 | 泗县美丽园艺农民专业合作社 | Method for cutting twigs of fast-growing elms in greenhouses |
| CN105993626A (en) * | 2016-06-01 | 2016-10-12 | 广西壮族自治区林业科学研究院 | Cultivation method for potted camellia nitidissima |
| CN107853046A (en) * | 2017-10-26 | 2018-03-30 | 吉安市林业科学研究所 | A kind of wet-land pine tree industrial cuttage method for culturing seedlings |
Non-Patent Citations (4)
| Title |
|---|
| 安徽省质量技术监督局: "《安徽省地方标准 DB 34/T 1348-2011 油茶芽苗砧嫁接容器育苗技术规程》", 7 April 2011 * |
| 张建国等: "白榆良种扦插育苗技术研究", 《林业科技通讯》 * |
| 赵忠等: "《现代林业育苗技术》", 31 August 2003, 西北农林科技大学出版社 * |
| 郭淑英等: "《园林苗圃》", 28 February 2015, 重庆大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997536A (en) * | 2019-05-06 | 2019-07-12 | 刘艺军 | A kind of method of Chinese tamarisk shoot cutting |
| CN111616021A (en) * | 2020-06-08 | 2020-09-04 | 中国林业科学研究院亚热带林业实验中心 | Forest seedling raising light medium and camphor tree container seedling raising method |
| CN111631112A (en) * | 2020-06-08 | 2020-09-08 | 中国林业科学研究院亚热带林业实验中心 | Lithocarpus polystachyus container seedling raising and seedling raising substrate and seedling raising method |
| CN112492993A (en) * | 2020-12-01 | 2021-03-16 | 泗县美丽园艺农民专业合作社 | Method for hard branch greenhouse cuttage of elms with straight rods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jaenicke | Good tree nursery practices: practical guidelines for research nurseries | |
| Villar-Salvador et al. | Nursery cultivation regimes, plant functional attributes, and field performance relationships in the Mediterranean oak Quercus ilex L. | |
| CN105474938B (en) | The restorative procedure of the western Funiu Shan Mountain Hills And Low Mountains degraded ecosystem in Henan | |
| CN105028111B (en) | Method is planted between a kind of oil tea and mulberry leaf | |
| CN109220452A (en) | A kind of method of ulmus elongata shoot cutting container nursery | |
| CN104813886A (en) | Production technology of pollution-free peaches | |
| CN108901792A (en) | A kind of dendrobium candidum pseudo-wild cultivating method | |
| CN103907472A (en) | Method for cultivating caesalpinia sappan linn in karst region | |
| CN103190260A (en) | White bark pine seedling method | |
| CN103430759B (en) | Method for planting polygonum capitatum as medicinal material of Relinqing granule | |
| CN106069150A (en) | A kind of implantation methods of Rhizoma Pinelliae | |
| CN1236538A (en) | Method for quick cultivation of litchi seedlings with litchi twigs | |
| CN109005730A (en) | A kind of Prunus Mongolica seeds low-temperature stratification Pregermination and seedling breeding method | |
| CN104756715B (en) | Method for cultivating hypericum attenuatum choisy | |
| CN109906900A (en) | A kind of potato primary stock mating system | |
| CN107258293A (en) | A kind of rich root method for culturing seedlings of toon rapid cuttage | |
| Jaenicke | Good tree nursery practices | |
| Veijalainen et al. | Growing Picea abies container seedlings in peat and composted forest-nursery waste mixtures for forest regeneration | |
| CN107459393B (en) | Rice stubble flue-cured tobacco transplanting stump-stabilizing fertilizer and application method thereof | |
| du Toit et al. | Eucalypt and pine plantations in South Africa | |
| CN110313343A (en) | A kind of cultural method for promoting Cortex Eucommiae to do sth. in advance result | |
| CN110178559A (en) | A method of promoting rhizome district's groups wild-type peanut result | |
| CN108990462A (en) | A kind of Structure of Seed of Davidia Involucrata method for culturing seedlings of high-survival rate | |
| CN115486312B (en) | Two-stage seedling raising method for apocarya grafted seedlings in nutrition pot | |
| CN103651035B (en) | Container seed seedling culturing method of Italian club moss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
|
| RJ01 | Rejection of invention patent application after publication |