CN106577164A - Afforestation cultivating method for container seedling of taxodium Zhongshansha 118 - Google Patents
Afforestation cultivating method for container seedling of taxodium Zhongshansha 118 Download PDFInfo
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- CN106577164A CN106577164A CN201610956302.5A CN201610956302A CN106577164A CN 106577164 A CN106577164 A CN 106577164A CN 201610956302 A CN201610956302 A CN 201610956302A CN 106577164 A CN106577164 A CN 106577164A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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Abstract
The invention discloses an afforestation cultivating method for a container seedling of taxodium Zhongshansha 118. The afforestation cultivating method comprises the steps of (1) seedling loading, (2) container seedling management, (3) land preparation in advance, (4) planting, (5) film covering afforestation, (6) stem cutting afforestation, (7) root soaking before planting and (8) tending management. According to the designed afforestation cultivating method for the container seedling of the taxodium Zhongshansha 118, gaps of nutrient soil is reasonable, the water retaining property and the moisture retaining property are high, water loss is slow, the temperature difference between day and night is large, and no adverse effect is produced on rooting; during the later period of container seedling raising of the taxodium Zhongshansha, the growth amount of new treetops is gradually increased; the container seedling is good in root system development, short in seedling raising period and long in afforestation season, the specification and the quality of the seedling are easy to control, the root system is not prone to being damaged in the seedling lifting process, the seedling recovering period is omitted after planting, an extremely important role is played in increasing the afforestation survival rate of the seedling, and tree species development and utilization can be significantly accelerated; and materials are easy to get, bentonite, fermented and decomposed vinegar residues, alcohol lees mud and perlite are all industrial and agricultural waste products, and the environmental protection requirement is met.
Description
Technical field
The present invention relates to a kind of cultivation afforestation technology field of middle mountain China fir, it is particularly a kind of No. 118 in mountain China fir container seedling
Afforestation breeding method.
Background technology
Middle mountain China fir is half evergreen high megaphanerophyte, and trunk is tall and straight, tree-shaped is graceful, is to originate in North America Taxodium bald cypress, pond
China fir, the general name of the interspecific hybrid superior clone of 3 seeds of Mexico China fir；At present middle mountain China fir 302, middle mountain have successfully been selected
More than 10 Clonal Cultivars such as China fir 301, middle mountain China fir 118, middle mountain China fir 401, by the State Administration of Forestry improved seeds are approval for；Middle mountain China fir
Clone has Salt And Alkali Tolerance, water-fast wet, fast growth, resistance, the features such as dry type is straight, material is good, there is very strong adaptability,
It is excellent afforestation and garden, Afforestation Tree Species on Road.
Using the nursery stock of various cultivation containers；The root system of container seedling is formed in container, is going out garden, transport, afforestation
During, root system obtains container protection, and the surrival rate of afforestation is high；Root regeneration growth is fast after plant, the short-term without bare-root seeding
Growth arrest phenomenon, is conducive to the primary growth of nursery stock；The seedling-raising technique of container seedling is more complicated, to train in the volume of limitation
The strong nursery stock of vitality is brought out, technical requirements and production cost are high；And topmost factor is the substrate of container seedlings, prepare good
Good substrate can cause the easy well-grown of container seedlings management.
The comprehensive North America Acer ginnala Maxim. ecological value and landscape value, more and more extensively, application container plant reduces pipe for its application
The characteristics of reason cost, exclusion seedling-slowing stage, reduction container seedling technical requirements and high production cost, a kind of culture is prepared using container seedling
North America Acer ginnala Maxim. container seedlings substrate is necessary to reach fast growth, transplant the substrate without seedling-slowing stage.
The content of the invention
The technical problem to be solved is the shortcoming for overcoming prior art, there is provided mountain China fir container in a kind of No. 118
The afforestation breeding method of Seedling.
In order to solve above technical problem, the afforestation breeding method of mountain China fir container seedling during present invention offer is a kind of No. 118, bag
Include following concrete steps：
Dress before seedling, from annual cutting seedling, removes competitive branch, stays a healthy and strong branch as trunk, and adventitious root length retains
When 6-8cm fills Seedling, first one layer of substrate a being mixed evenly is put in bottom, then seedling is put into into container center, containers size is
40CM*30CM*30CM, from surrounding the Nutrition Soil of about container 4/5 is inserted, and soil is filled at container lower edge 1cm after jolt ramming；
The management of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st time root water will be irrigated and continued thereafter with
Continuously water 7 days, respectively water 1 time sooner or later daily；Coverage net is built on container seedling for 1.5 meters, sunshade net selects the black of sunshade rate 75%
Plastic wire.
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, is used immediately after fertilising
Clear water rinses blade；
After plant 10-12 days, the potassium dihydrogen phosphate of 0.3-0.6% is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 50-58% bacterium 800 times of liquid of spirit；
If finding in seedling stage, substrate is sunk in container, should in time add substrate b, prevents seedling root exposed；
Site preparation in advance：Time of site preparation shifts to an earlier date 1 month, and method of soil preparation destroys vegetation to conserve water and soil, at least as principle, in taking
Fish-scale pit site preparation, specification is 60cm*40cm*40cm；
Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter acupoint depth with more than container bag mouth 1-
2cm is advisable, side soil pressure reality, and covers last layer fine earth；
Overlay film is afforested：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape during cultivation, cave edge is slightly below
Face；Mulch film is covered after cultivation, makes nursery stock ground stem by center membrane, be film surrounding and the seam for scratching compacting, earthing width and thickness with soil
3-5cm, earthing thickness 5-7cm, accomplishes overlay film tight between nursery stock rhizome and mulch film, without air-vent, forms umbrella shape；
Planting with truncated stem：Trees cutting strunk height 10-15cm；It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, need
It is noted that the stem ridging heap being exposed on bottom surface is reserved 2-3cm during cutting strunk；
Leaching root before planting：, with the method for plant, soak 24 hours within 1 day before afforestation using with lifting, soaking time can be extended
2-3 days；In addition bare-root seeding with the rapid root dipping of 100-300mg/kgABT3 root-inducing powders or dips in mud before plant, with solid water,
Water-retaining agent process；
Tending management：After Nursery stock transplanting, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies
100g, immediately with clear water flushing blade after fertilising；
After plant 10-12 days, the potassium dihydrogen phosphate of 0.3-0.6% is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 50-58% bacterium 800 times of liquid of spirit.
The technical scheme that further limits of the invention is：
Further, the afforestation breeding method of aforesaid middle mountain China fir container seedling, it is characterised in that comprise the following specific steps that：
Dress before seedling, removes competitive branch, a healthy and strong branch is stayed as trunk, when adventitious root length is retained in 9cm dress Seedlings, first the bottom of at
Portion is put into one layer of substrate a being mixed evenly, then seedling is put into into container center, and from surrounding the Nutrition Soil of about container 4/5 is inserted, and shakes
Soil is filled at container lower edge 1cm after reality；
The management of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st time root water will be irrigated and continued thereafter with
Continuously water 7 days, respectively water 1 time sooner or later daily；
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, uses clear water after fertilising immediately
Rinse blade；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit；
If finding in seedling stage, substrate is sunk in container, should in time add substrate b, prevents seedling root exposed；
Site preparation in advance：Time of site preparation shifts to an earlier date half a year, and method of soil preparation destroys vegetation to conserve water and soil, at least as principle, in taking
Fish-scale pit site preparation, specification is 60cm*40cm*40cm；
Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter acupoint depth with more than container bag mouth 1cm
It is advisable, side soil pressure reality, and cover last layer fine earth；
Overlay film is afforested：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape during cultivation, cave edge is slightly below
Face；Mulch film is covered after cultivation, makes nursery stock ground stem by center membrane, be film surrounding and the seam for scratching compacting, earthing width and thickness with soil
4cm, earthing thickness 6cm, accomplishes overlay film tight between nursery stock rhizome and mulch film, without air-vent, forms umbrella shape；
Planting with truncated stem：Trees cutting strunk height 13cm；It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, it is also desirable to
The stem ridging heap being exposed on bottom surface is reserved 2.5cm when noting cutting strunk；
Leaching root before planting：, with the method for plant, soak 24 hours within 1 day before afforestation using with lifting, soaking time can be extended
2.5 my god；In addition bare-root seeding with the rapid root dipping of 200mg/kgABT3 root-inducing powders or dips in mud before plant, with solid water, water conservation
Agent is processed；
Tending management：After Nursery stock transplanting, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies
100g, immediately with clear water flushing blade after fertilising；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit..
The afforestation breeding method of aforesaid middle mountain China fir container seedling, substrate a includes by weight：Turf 40-50 parts, fermentation
Carrier matrix 50-60 parts, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-20 parts, ethanol grain mud 8-10 parts, perlite 5-
8 parts of matrix body materials are made up of the component of following weight portion：, 40～-50 parts of turf, 50～-60 parts of fermentation carrier substrate, trematodiasiss
10～-20 parts of stone；The addition of water-retaining agent is 3 ‰～-the 4 ‰ of matrix body material；.
Fermentation carrier substrate is to obtain a part edible fungus cluster slag by following preparation method, and mixing is mixed, and add water regulation water content
To 55～-65%, add fermenting microbial inoculum to carry out aerobic fermentation, obtain final product, it is special to arrive：By weight, 40～-50 parts are taken
Chicken manure, 30～-40 parts of rabbit excrement and 30～-40 fermenting agent additions are chicken manure, rabbit excrement and edible fungus cluster slag gross weight
10%～-15%；.
Water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6～-4mm.
The afforestation breeding method of aforesaid middle mountain China fir container seedling, substrate b includes by weight：Turf 40-50 parts, fermentation
Carrier matrix 50-60 parts, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-20 parts, ethanol grain mud 8-10 parts, turf 40-
50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts；The addition of water-retaining agent is the 3 ‰ -4 ‰ of matrix body material；
Fermentation carrier substrate is prepared by the following preparation method：By weight, 40-50 part chicken manures, 30-40 part rabbits are taken
Excrement and 30-40 part edible fungus cluster slags, mixing is mixed, and the regulation water content that adds water adds fermenting microbial inoculum to be had to 55-65%
Aerobe fermentation, obtains final product, and fermenting microbial inoculum addition is the 10%-15% of chicken manure, rabbit excrement and edible fungus cluster slag gross weight；
Water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6-4mm.
The invention has the beneficial effects as follows：
The method of the raising survival rate in forestation in mountainous areas of the present invention, its seedling medium not only ensure that preferable nursery effect, also have
There is preferable water holding capacity, improve drought-resistant ability of the plant in arid habitat；Plant rhizosphere growth-promoting antibacterial used can be dry
Colonize in non-irrigated habitat, strengthen plant drought resistance；
The Container nursery technique and plant rhizosphere growth-promoting bacteria technology of the present invention are combined, is applied in drought and barren planting out
In, plant drought ability can be strengthened, afforestation survival rate and retention rate is improved, improve WUEL；Therefore, the present invention is provided
A kind of good method for improving drought and barren survival rate in forestation in mountainous areas and storage rate；
Nutrition Soil space is reasonable in the present invention, and water-retaining property and moisture retention are stronger, and water loss is slow, and day and night temperature is big, will not opposite
Root has a negative impact；In the middle mountain China fir container nursery later stage, newly slightly increment gradually increases；Now, rich water quality management and Seedling should be strengthened
Wooden cultural operations, and prevent and treat the bending of seedling trunk；
Container seedling root system development is good, nursery stage is short, the afforestation season is long, and nursery stock specification and quality are easily controllable, in lifting process
In not easy damaged root system, without seedling-slowing stage after plant, the surrival rate of afforestation to improving nursery stock plays particularly important effect, can be notable
Accelerate seeds to develop, so container seedling forestation should be advocated；
Draw materials easily：It is full industrial or agricultural waste products to take bentonite, fermentation maturity vinegar, ethanol grain mud, perlite, meets environmental protection
Require.
Specific embodiment
Embodiment 1
A kind of the technical problem to be solved that the present embodiment is provided is the shortcoming for overcoming prior art, there is provided a kind of
The afforestation breeding method of mountain China fir container seedling in No. 118.
In order to solve above technical problem, the afforestation breeding method of mountain China fir container seedling during present invention offer is a kind of No. 118, its
It is characterised by, comprises the following specific steps that：
Container dress Seedling is carried out on April 18th, 2014.Dress before seedling, from annual cutting seedling, removes competitive branch, stays one to be good for
Vigorous branches bar when adventitious root length is retained in 8～10cm6-8cm dress Seedlings, is first put into one layer and is mixed evenly as trunk in bottom
Substrate a, then seedling is put into into container center, containers size is 40CM*30CM*30CM, and from surrounding about container 4/54/5 is inserted
Culture media, soil is filled at container lower edge 1cm1cm after jolt ramming.Putting up on the vacant lot of sunshade, be arranged in 1.
The strip of 2m.The container seedling of substrate A and substrate B will separate during arrangement, and record the position of two kinds of substrate.；
The management water spray of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st root water to irrigate with
After continue continuously to water 7 days, respectively water 1 time daily sooner or later.；Coverage net is built on container seedling for 1.5 meters, sunshade net selects sunshade rate
75% black plastic net.
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, is used immediately after fertilising
Clear water rinses blade；Irrigation amount and irrigation times will depend on the circumstances with the needs of nursery stock, make Nutrition Soil alternation of wetting and drying.Plant
Substrate water penetration is strong, new to plant a large amount of water of nursery stock needs, continuous a couple of days to water, and summer will respectively pour 1 time daily sooner or later.Watering
When to guarantee that each container can obtain the water of about equivalent.The water consumption of container seedling more than ground plant Seedling, the number of times for watering with
Weather temperature is flexibly grasped.Fertilising：After plant, carbamide 1 time is applied respectively in May 20, July 15.Carbamide is dissolved as into 25
0 times of liquid fertilizer, per plant is poured and applies 100g.Immediately with clear water flushing blade after fertilising.At the beginning of August,
Plant 10-12 days after, spray the potassium dihydrogen phosphate of 0.30.3-0.6%, sprayed 11 times per 1212 days backward, after rain and
When fill spray.Disease：Middle mountain China fir container seedling initial humidity is larger, and the disease spore in air is easily infected on blade face,；
55-8 days blade faces carry out spraying 11 times after plant, using 800800 times of liquid of 50%50-58% carbendazim.；
Addition substrate：If finding in seedling stage, substrate is sunk in container, should in time add substrate b substrate, prevent seedling root
It is exposed.；
According to different environment and geographic basis, science zoning site type, different afforestation kind trees are selected, accomplish Qiao, fill
With reference to, pin, it is wealthy lay equal stress on, based on indigenous tree, economic tree is reasonably combined with ecological seeds.Land occupation condition it is poor with side
Based on the drought-resistant seeds such as cypress, Robinia pseudoacacia L.；Land occupation condition preferably can suitably develop some economic trees；Step 2, in advance
Site preparation：Time of site preparation shifted to an earlier date for 1 year two weeks, it is also possible to which, in previous season or the rainy season site preparation of the previous year, method of soil preparation is with water-retention
Soil conservation, minimum destruction vegetation are principle, take middle fish-scale pit site preparation, and specification is 60cm*40cm*40cm；；
Step 3, container seedling forestation：Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter cave
Depth to be advisable more than container bag mouth 1-2cm, side soil pressure reality, and cover last layer fine earth；
Step 4, overlay film afforestation：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape, cave side during cultivation
Edge is slightly below ground.；Mulch film is covered after cultivation, nursery stock ground stem is made by center membrane, with soil film surrounding and the seam for scratching compacting,
Earthing width and thickness are 3-5cm, and earthing thickness 5-7cm, accomplishes overlay film tight, without air-vent, shape between nursery stock rhizome and mulch film
Into one fall umbrella shape；
Step 5,Planting with truncated stem：Trees cutting strunk is highly less than 10-15cm；.Nonwood forest trees not cutting strunk, is surely dry；
Coniferous tree not cutting strunk.It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, it is also desirable to being exposed at when noting cutting strunk
Stem ridging heap on bottom surface reserves 2-3cm；
Leaching root before step 6, cultivation：：First have to, from breeding strong sprout, can select the qualified nursery stock of I and II；Secondly, to the greatest extent
, using the method with lifting with transplanting, and to the nursery stock through heeling in, transporting for long-distance, immersion 24 in 1 day is little before afforestation for amount
When, if dehydration is heavier, soaking time 2-3 days can be extended；Other bare-root seeding money 100-300mg/ before plant
The rapid root dipping of kgABT3 root-inducing powders dips in mud, and with solid water, water-retaining agent etc., other water conservation materials are processed；
Tending management：Current is arrived into after transplanted seedling tree transplanting, in addition it is also necessary to a seedling-slowing stage, to be loosened the soil in time, be removed
Grass, maintenance are catchmented hole, pruning bud picking, fertilizer irrigation, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured
100g is applied, immediately with clear water flushing blade after fertilising；
After plant 10-12 days, the potassium dihydrogen phosphate of 0.3-0.6% is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 50-58% bacterium 800 times of liquid of spirit.
The afforestation breeding method of aforesaid middle mountain China fir container seedling, it is characterised in that comprise the following specific steps that：
Dress before seedling, removes competitive branch, a healthy and strong branch is stayed as trunk, when adventitious root length is retained in 9cm dress Seedlings, first the bottom of at
Portion is put into one layer of substrate a being mixed evenly, then seedling is put into into container center, and from surrounding the Nutrition Soil of about container 4/5 is inserted, and shakes
Soil is filled at container lower edge 1cm after reality；
The management of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st time root water will be irrigated and continued thereafter with
Continuously water 7 days, respectively water 1 time sooner or later daily；
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, uses clear water after fertilising immediately
Rinse blade；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit；
If finding in seedling stage, substrate is sunk in container, should in time add substrate b, prevents seedling root exposed；
Site preparation in advance：Time of site preparation shifts to an earlier date half a year, and method of soil preparation destroys vegetation to conserve water and soil, at least as principle, in taking
Fish-scale pit site preparation, specification is 60cm*40cm*40cm；
Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter acupoint depth with more than container bag mouth 1cm
It is advisable, side soil pressure reality, and cover last layer fine earth；
Overlay film is afforested：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape during cultivation, cave edge is slightly below
Face；Mulch film is covered after cultivation, makes nursery stock ground stem by center membrane, be film surrounding and the seam for scratching compacting, earthing width and thickness with soil
4cm, earthing thickness 6cm, accomplishes overlay film tight between nursery stock rhizome and mulch film, without air-vent, forms umbrella shape；
Planting with truncated stem：Trees cutting strunk height 13cm；It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, it is also desirable to
The stem ridging heap being exposed on bottom surface is reserved 2.5cm when noting cutting strunk；
Leaching root before planting：, with the method for plant, soak 24 hours within 1 day before afforestation using with lifting, soaking time can be extended
2.5 my god；In addition bare-root seeding with the rapid root dipping of 200mg/kgABT3 root-inducing powders or dips in mud before plant, with solid water, water conservation
Agent is processed；
Tending management：After Nursery stock transplanting, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies
100g, immediately with clear water flushing blade after fertilising；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit..
The afforestation breeding method of aforesaid middle mountain China fir container seedling, substrate a includes by weight：Turf 40-50 parts, fermentation
Carrier matrix 50-60 parts, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-20 parts, ethanol grain mud 8-10 parts, perlite 5-
8 parts of matrix body materials are made up of the component of following weight portion：, 40～-50 parts of turf, 50～-60 parts of fermentation carrier substrate, trematodiasiss
10～-20 parts of stone；The addition of water-retaining agent is 3 ‰～-the 4 ‰ of matrix body material；.
Fermentation carrier substrate is to obtain a part edible fungus cluster slag by following preparation method, and mixing is mixed, and add water regulation water content
To 55～-65%, add fermenting microbial inoculum to carry out aerobic fermentation, obtain final product, it is special to arrive：By weight, 40～-50 parts are taken
Chicken manure, 30～-40 parts of rabbit excrement and 30～-40 fermenting agent additions are chicken manure, rabbit excrement and edible fungus cluster slag gross weight
10%～-15%；.
Water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6～-4mm.
The afforestation breeding method of aforesaid middle mountain China fir container seedling, substrate b includes by weight：Turf 40-50 parts, fermentation
Carrier matrix 50-60 parts, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-20 parts, ethanol grain mud 8-10 parts, turf 40-
50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts；The addition of water-retaining agent is the 3 ‰ -4 ‰ of matrix body material；
Fermentation carrier substrate is prepared by the following preparation method：By weight, 40-50 part chicken manures, 30-40 part rabbits are taken
Excrement and 30-40 part edible fungus cluster slags, mixing is mixed, and the regulation water content that adds water adds fermenting microbial inoculum to be had to 55-65%
Aerobe fermentation, obtains final product, and fermenting microbial inoculum addition is the 10%-15% of chicken manure, rabbit excrement and edible fungus cluster slag gross weight；
Water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6-4mm.
Above example technological thought only to illustrate the invention, it is impossible to which protection scope of the present invention is limited with this, it is every
According to technological thought proposed by the present invention, any change done on the basis of technical scheme, the scope of the present invention is each fallen within
Within.
Claims (4)
1. in a kind of No. 118 mountain China fir container seedling afforestation breeding method, it is characterised in that comprise the following specific steps that：
Dress before seedling, from annual cutting seedling, removes competitive branch, stays a healthy and strong branch as trunk, and adventitious root length is retained in
During 6-8cm dress Seedlings, first one layer of substrate a being mixed evenly is put in bottom, then seedling is put into into container center, containers size is
40CM*30CM*30CM, from surrounding the Nutrition Soil of about container 4/5 is inserted, and soil is filled at container lower edge 1cm after jolt ramming；
The management of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st time root water will irrigate the company of continuing thereafter with
It is continuous to water 7 days, respectively water 1 time sooner or later daily；Coverage net is built on container seedling for 1.5 meters, sunshade net is moulded from the black of sunshade rate 75%
Material net；
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, uses clear water after fertilising immediately
Rinse blade；
After plant 10-12 days, the potassium dihydrogen phosphate of 0.3-0.6% is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 50-58% bacterium 800 times of liquid of spirit；
If finding in seedling stage, substrate is sunk in container, should in time add substrate b, prevents seedling root exposed；
Site preparation in advance：Time of site preparation shifts to an earlier date 1 month, and method of soil preparation destroys vegetation to conserve water and soil, at least as principle, in taking
Fish-scale pit site preparation, specification is 60cm*40cm*40cm；
Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter acupoint depth with more than container bag mouth 1-2cm
It is advisable, side soil pressure reality, and cover last layer fine earth；
Overlay film is afforested：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape during cultivation, cave edge is slightly below
Face；Mulch film is covered after cultivation, makes nursery stock ground stem by center membrane, be film surrounding and the seam for scratching compacting, earthing width and thickness with soil
3-5cm, earthing thickness 5-7cm, accomplishes overlay film tight between nursery stock rhizome and mulch film, without air-vent, forms umbrella shape；
Planting with truncated stem：Trees cutting strunk height 10-15cm；It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, need
The stem ridging heap being exposed on bottom surface is reserved 2-3cm when noting cutting strunk；
Leaching root before planting：, with the method for plant, soak 24 hours within 1 day before afforestation using with lifting, soaking time 2- can be extended
3 days；In addition bare-root seeding with the rapid root dipping of 100-300mg/kgABT3 root-inducing powders or dips in mud before plant, with solid water, protects
Water preparation process；
Tending management：After Nursery stock transplanting, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g,
Immediately with clear water flushing blade after fertilising；
After plant 10-12 days, the potassium dihydrogen phosphate of 0.3-0.6% is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 50-58% bacterium 800 times of liquid of spirit.
2. the afforestation breeding method of middle mountain China fir container seedling according to claim 1, it is characterised in that including following concrete step
Suddenly：
Dress before seedling, removes competitive branch, a healthy and strong branch is stayed as trunk, when adventitious root length is retained in 9cm dress Seedlings, first the bottom of at
Portion is put into one layer of substrate a being mixed evenly, then seedling is put into into container center, and from surrounding the Nutrition Soil of about container 4/5 is inserted, and shakes
Soil is filled at container lower edge 1cm after reality；
The management of container seedling：After container seedling is put, watered using sprinkling irrigation, the 1st time root water will irrigate the company of continuing thereafter with
It is continuous to water 7 days, respectively water 1 time sooner or later daily；
Container seedling plant same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g, uses clear water after fertilising immediately
Rinse blade；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit；
If finding in seedling stage, substrate is sunk in container, should in time add substrate b, prevents seedling root exposed；
Site preparation in advance：Time of site preparation shifts to an earlier date half a year, and method of soil preparation destroys vegetation to conserve water and soil, at least as principle, takes middle fish
Squama cheats site preparation, and specification is 60cm*40cm*40cm；
Container bag bottom is torn during plant, or removes container bottom, keep Tu Tuo complete, enter acupoint depth to be more than container bag mouth 1cm
Preferably, side soil pressure reality, and cover last layer fine earth；
Overlay film is afforested：First a seam is cut in one side of film to center, cave is made into shallow pot bottom-shape during cultivation, cave edge is slightly below
Face；Mulch film is covered after cultivation, makes nursery stock ground stem by center membrane, be film surrounding and the seam for scratching compacting, earthing width and thickness with soil
4cm, earthing thickness 6cm, accomplishes overlay film tight between nursery stock rhizome and mulch film, without air-vent, forms umbrella shape；
Planting with truncated stem：Trees cutting strunk height 13cm；It is noted that the rupture of nursery stock stem should not be made to heave out peel of stem during cutting strunk, it is also desirable to
The stem ridging heap being exposed on bottom surface is reserved 2.5cm when noting cutting strunk；
Leaching root before planting：, with the method for plant, soak 24 hours within 1 day before afforestation using with lifting, soaking time can be extended
2.5 my god；In addition bare-root seeding with the rapid root dipping of 200mg/kgABT3 root-inducing powders or dips in mud before plant, with solid water, water conservation
Agent is processed；
Tending management：After Nursery stock transplanting, transplanting same day fertilising：Carbamide is dissolved as into 250 times of liquid fertilizer, per plant is poured and applies 100g,
Immediately with clear water flushing blade after fertilising；
After plant 11 days, 0.5% potassium dihydrogen phosphate is sprayed, sprayed 1 time per 12 days backward；
5-8 days blade faces carry out spraying 1 time after plant, using 55% bacterium, 800 times of liquid of spirit.
3. the afforestation breeding method of middle mountain China fir container seedling according to claim 1, it is characterised in that substrate a is by weight
Amount part meter includes：Turf 40-50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-
20 parts, ethanol grain mud 8-10 parts, perlite 5-8 parts, turf 40-50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts；
The addition of water-retaining agent is the 3 ‰ -4 ‰ of matrix body material；
The fermentation carrier substrate is prepared by the following preparation method：By weight, 40-50 part chicken manures, 30-40 parts are taken
Rabbit excrement and 30-40 part edible fungus cluster slags, mixing is mixed, and the regulation water content that adds water adds fermenting microbial inoculum to enter to 55-65%
Row aerobic fermentation, obtains final product, and the fermenting microbial inoculum addition is the 10%- of chicken manure, rabbit excrement and edible fungus cluster slag gross weight
15%；
The water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6-4mm.
4. the afforestation breeding method of middle mountain China fir container seedling according to claim 1, it is characterised in that substrate b is by weight
Amount part meter includes：Turf 40-50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts, bentonite 20-30 parts, vinegar 15-
20 parts, ethanol grain mud 8-10 parts, turf 40-50 parts, fermentation carrier substrate 50-60 part, Vermiculitum 10-20 parts；The addition of water-retaining agent
Measure as the 3 ‰ -4 ‰ of matrix body material；
The fermentation carrier substrate is prepared by the following preparation method：By weight, 40-50 part chicken manures, 30-40 parts are taken
Rabbit excrement and 30-40 part edible fungus cluster slags, mixing is mixed, and the regulation water content that adds water adds fermenting microbial inoculum to enter to 55-65%
Row aerobic fermentation, obtains final product, and the fermenting microbial inoculum addition is the 10%- of chicken manure, rabbit excrement and edible fungus cluster slag gross weight
15%；
The water-retaining agent type is acrylic amide-acrylic sodium, and particle diameter is 1.6-4mm.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011016A (en) * | 2017-05-16 | 2017-08-04 | 安徽梅兰园林景观工程有限公司 | A kind of middle mountain China fir stock growing matrix and preparation method thereof |
| CN108575509A (en) * | 2018-05-04 | 2018-09-28 | 南京三生万物环保科技有限公司 | A method of it improving bamboo willow in salt-soda soil and plants survival rate |
| CN111758529A (en) * | 2020-07-23 | 2020-10-13 | 江苏省弶港农场有限公司 | Cuttage seedling raising method for taxus chinensis in greenhouse container and medium |
| CN113678678A (en) * | 2021-08-13 | 2021-11-23 | 江苏省中国科学院植物研究所 | Integrated cultivation method for container seedlings and fields of sequoia intermedia |
| CN114051847A (en) * | 2021-11-03 | 2022-02-18 | 江苏省中国科学院植物研究所 | Cuttage technology optimization-based efficient cultivation method for container seedlings of sequoia intermedia |
| RU2789086C1 (en) * | 2022-04-27 | 2023-01-30 | Автономная Некоммерческая Организация Лесопитомник "Кедры Родины" | Method for carpet sowing of cedar seeds |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011016A (en) * | 2017-05-16 | 2017-08-04 | 安徽梅兰园林景观工程有限公司 | A kind of middle mountain China fir stock growing matrix and preparation method thereof |
| CN108575509A (en) * | 2018-05-04 | 2018-09-28 | 南京三生万物环保科技有限公司 | A method of it improving bamboo willow in salt-soda soil and plants survival rate |
| CN111758529A (en) * | 2020-07-23 | 2020-10-13 | 江苏省弶港农场有限公司 | Cuttage seedling raising method for taxus chinensis in greenhouse container and medium |
| CN113678678A (en) * | 2021-08-13 | 2021-11-23 | 江苏省中国科学院植物研究所 | Integrated cultivation method for container seedlings and fields of sequoia intermedia |
| CN114051847A (en) * | 2021-11-03 | 2022-02-18 | 江苏省中国科学院植物研究所 | Cuttage technology optimization-based efficient cultivation method for container seedlings of sequoia intermedia |
| RU2789086C1 (en) * | 2022-04-27 | 2023-01-30 | Автономная Некоммерческая Организация Лесопитомник "Кедры Родины" | Method for carpet sowing of cedar seeds |
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