CN107821026A - The cultural method of slender bamboo shoot - Google Patents
The cultural method of slender bamboo shoot Download PDFInfo
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- CN107821026A CN107821026A CN201711187139.1A CN201711187139A CN107821026A CN 107821026 A CN107821026 A CN 107821026A CN 201711187139 A CN201711187139 A CN 201711187139A CN 107821026 A CN107821026 A CN 107821026A
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0243—Protective shelters for young plants, e.g. tubular sleeves
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
Abstract
The invention discloses the cultural method of slender bamboo shoot, belongs to bamboo shoots planting technology field.This cultural method comprises the following steps:(1) site preparation digs cave, applies base manure in bamboo seedling cave, base manure is made up of the following raw material:Dry pig manure, plant ash, the pseudo-ginseng dregs of a decoction, dried leaf and EM bacterium;(2) bamboo seedling is colonized;(3) fertilizing management;(4) other press daily management.This method further comprises has carried out insulation management using straw powder, wet pig manure, straw coal powder and non-woven fabrics to the soil on bamboo shoots ground.This method can make slender bamboo shoot get bumper crops year after year good harvest;Slender bamboo shoot can also be made to list ahead of time, the output peak period for the slender bamboo shoot that staggers;The permeability of Bamboo Soil, ability of increasing soil fertility and retain and conserve soil moisture can be improved simultaneously.
Description
Technical field
The present invention relates to bamboo shoots planting technology field, and in particular to the cultural method of slender bamboo shoot.
Background technology
Bamboo shoots, it is the young shoot of bamboo, also referred to as bamboo shoot.The underground part of bamboo has bamboo whip, and bamboo shoots are developed into by the lateral bud on bamboo whip,
Bamboo shoots grow up to bamboo strain, referred to as bamboo.The leaf of bamboo carries out photosynthesis, manufacture carbohydrate supply whip and root, so the subterranean stem of bamboo and bamboo
Between relation can be summarized as:The raw bamboo shoot of whip, bamboo shoot Cheng Zhu, bamboo support whip.Bamboo whip is the subterranean stem of bamboo, the extending transversely in soil, Shi Qishi
Volt is in wavy.Bamboo whip has many sections, and in addition to several sections of base portion, often section has a lateral bud, and a part of well-fed lateral bud can be sent out
Transform into bamboo shoot.The winter tip of a whip is stopped action, and after deploying to Second Year early summer Hsinchu branches and leaves, bamboo whip comes into play, and extracts new whip, new whip out
Faint yellow, tissue does not enrich, nutrient increase in whip after Second Year, and a part of lateral bud hypertrophy is into bamboo shoot bud.
Bamboo shoots are one of industrial crops that subtropical zone grows all the year round, and the southern each department in China can cultivate, and it is main excellent
Point is early life, fast hair, high yield, economic value height.Second Year can harvest after generally cultivating, and 3 years cans, which enter, contains
Production.It is to do mountain farming structural adjustment well to cultivate bamboo shoots, the effective measures increased farmers' income.Bamboo shoots flavour is delicious, except containing
Have outside crude fibre, rich in there are 19 kinds of amino acid, wherein to maintaining 8 kinds of essential amino acids that health counts for much complete, be
A kind of good vegetables of nutrition.
Guangxi Ziyuan County is high and cold mountain area county, and forest land area is big, and soil is fertile, has a moderate climate, abundant rainfall, non-
Often it is adapted to the growth of various slender bamboo shoots, thus the slender bamboo shoot resource very abundant of this county has on each villages (towns) hillside in the whole county point
Cloth.Wherein the kind of slender bamboo shoot mainly has bitter bamboo shoot, fishscale bamboo bamboo shoot, cigarette bamboo shoots, bamboo shoot in oil, the yellow shoot of mao bamboo, red shell bamboo shoot, sinocalamus latiflorus bamboo shoot etc. more than 20
Individual kind, resource slender bamboo shoot are rich in amino acid, multivitamin and trace element, and slender bamboo shoot market is even more that supply falls short of demand.Small bamboo
The cultivation of bamboo shoot is one of peasant's principal income, reasonable cultivation and the management of slender bamboo shoot, can be good at the life water of raising people
It is flat.
At present, slender bamboo shoot in the course of cultivation there is a problem in that:1st, it is low when high during slender bamboo shoot yield, it is impossible to the company of holding
Year gets bumper crops;2nd, the penetrating difference of slender bamboo shoot Bamboo Soil, the content of organic matter in soil are relatively low;3rd, the slender bamboo shoot listing phase is more solid
Fixed, price is unified, it is impossible to increases economic efficiency well.
The content of the invention
The invention aims to solve above mentioned problem existing for prior art, according to the growth characteristics of slender bamboo shoot, carry
For a kind of cultural method of slender bamboo shoot, this method can make slender bamboo shoot get bumper crops year after year good harvest;Slender bamboo shoot can also be made to list ahead of time, it is wrong
Open the output peak period of slender bamboo shoot;The permeability of Bamboo Soil, ability of increasing soil fertility and retain and conserve soil moisture can be improved simultaneously.
To reach above-mentioned purpose, the technical solution adopted by the present invention is as follows:
The cultural method of slender bamboo shoot, methods described comprise the following steps:
(1) site preparation digs cave:Selection soil layer is deep, loose, fertile, the poor soil of chad, ploughs deeply and loosens the soil comprehensively, harrows
Flat, and digging diameter be 40-50cm, depth is 30-50cm bamboo seedling cave, the line-spacing specification between each bamboo seedling cave be 4-4.5 rice ×
4-4.5 rice, it can be colonized after bamboo seedling spreads manuer in holes base manure, often spread manuer in holes base manure 30-40kg;
The preparation method of the base manure is as follows:Dry pig manure 50-70 parts, plant ash 30-40 parts, pseudo-ginseng medicine are weighed by weight
Slag 40-50 parts, dried leaf 60-70 parts, above raw material is well mixed, obtains mixture, and EM bacterium stostes are weighed with 200-300 times
The clear water dilution of amount, obtains EM bacterium dilutions, by the sprinkling of EM bacterium dilution in the mixture, is evenly stirred until that mixture moistens,
Place 7-10 days, you can obtain base manure;
(2) bamboo seedling is colonized:The bamboo seedling of the slender bamboo shoot cultivated is put into bamboo seedling cave and is colonized, during field planting bamboo seedling bar with
Ground bamboo seedling base portion eye horizontally toward both sides, backfills the soil dug out, is compacted, drench root water into 50 ° of -60 ° of angle;
(3) fertilizing management:Apply fertilizer in three times every year, for the first time in mid-May, apply urea and barnyard manure;Second in August
In ten days, apply composite fertilizer;Third time applies urea and barnyard manure by the end of November;
(4) other press daily management.
Further, the cultural method also includes the insulation management of soil, specific as follows:The bamboo seedling field planting of slender bamboo shoot
After 10-15 days, straw powder is first sprinkling upon bamboo shoots on the ground, the wet pig manure of last layer is repaved, then spreads last layer straw coal powder,
Layer of non-woven fabric is covered on straw coal powder, non-woven fabrics is removed after growing new slender bamboo shoot;Afterwards every year after slender bamboo shoot harvesting,
According to said method carry out the insulation management of soil;
Further, the surface of the non-woven fabrics is coated with heat-storing material, the heat-storing material by following parts by weight original
Material is made:Carbon black 90-100 parts, sodium pyrophosphate 0.3-0.5 parts, polyvinyl alcohol 22-25 parts, water 50-60 parts.
Further, the preparation method of the heat-storing material is as follows:Sodium pyrophosphate is added to the water mixing, adds poly- second
Enol mixes, and is eventually adding carbon black mixing, you can obtain heat-storing material.
Further, the carbon black is carbon black N220.
Further, in step (1), the parts by weight of each raw material of base manure are as follows:Dry 60 parts of pig manure, 37 parts of plant ash,
48 parts of the pseudo-ginseng dregs of a decoction, 66 parts of dried leaf.
Further, in step (3), fertilising for the first time applies urea 20-30kg according to every mu, barnyard manure 800-900kg, ploughs deeply
Bury;Second of fertilising applies NPK 70-80kg according to every mu, is poured and applied with biogas slurry dissolving;Third time fertilising is according to every mu
Manuring 3500-4000kg, urea 40-50kg, ploughs deeply and buries.
Beneficial effect:
1st, the present invention, can be effective by dry pig manure, plant ash, the pseudo-ginseng dregs of a decoction, dried leaf and the cooperation of EM bacterium retting base manure
Increase soil fertility.Organic matter is the critical substances to form and maintain soil granular structure, it is possible to by increasing soil
The content of organic matter of earth is increase soil fertility, and applying organic manure is the increase soil organism very direct method.This method is sent out
Base manure after ferment contains abundant nutriment and organic matter, energy fast activating soil, promotes the formation of soil granular structure, has
Ability of increasing soil fertility and retain and conserve soil moisture is imitated, then coordinates annual fertilizing management three times, makes slender bamboo shoot growing way good, is slender bamboo shoot
Lasting high yield provide safeguard.
2nd, the present invention can grow slender bamboo shoot faster and better by the insulation management of soil.Straw powder, wet pig manure, straw
Stalk coal dust end is being decomposed, a large amount of microorganisms is produced in fermentation process, and microbial activities produces a large amount of heat energy, lifts ground temperature, then match somebody with somebody
The covering for closing non-woven fabrics uses, better heat preservation.The heat-storing material of non-woven fabrics coating has used sodium pyrophosphate as dispersant,
Polyvinyl alcohol is more than 0.98 as heat-storage agent, carbon black as adhesive, carbon black in solar radiant energy spectral region internal absorption factor,
Absorption can be all produced in whole spectral region, is extraordinary light absorbing material, and carbon black is cheap, coated in non-woven fabrics
Not only it is economical but also practical, after covering the non-woven fabrics for scribbling heat-storing material, non-woven fabrics heat absorption and heat storage, conducted heat toward bamboo shoots, soil temperature
Degree rises, and Soil Microorganism activity is vigorous, and organic matter decomposition mineralization process is accelerated in soil, can improve available nutrient content,
Be advantageous to slender bamboo shoot to absorb, plant strain growth is vigorous.In addition, after covering non-woven fabrics, soil water evaporation amount greatly reduces, and has
Beneficial to saving water, resisting drought, ground moistening is kept;Irrigation times can be reduced simultaneously, reduce surface humidity, can mitigate morbidity, coordinate fertilizer
Administration, can production bamboo shoot about 15-20 days ahead of time, production bamboo shoot peak period of having staggered, increase economic benefit.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment 1
The cultural method of slender bamboo shoot, methods described comprise the following steps:
(1) site preparation digs cave:Selection soil layer is deep, loose, fertile, the poor soil of chad, ploughs deeply and loosens the soil comprehensively, harrows
Flat, and digging diameter be 40-45cm, depth is 45-50cm bamboo seedling cave, and the line-spacing specification between each bamboo seedling cave is 4 meters × 4.5
Rice, can be colonized, often spread manuer in holes base manure 35kg after bamboo seedling spreads manuer in holes base manure;
The preparation method of the base manure is as follows:Dry 60 parts of pig manure, 37 parts of plant ash, the pseudo-ginseng dregs of a decoction 48 are weighed by weight
Part, 66 parts of dried leaf, above raw material is well mixed, obtains mixture, and EM bacterium stoste is diluted with the clear water of 250 times of weight,
EM bacterium dilutions are obtained, by the sprinkling of EM bacterium dilution in the mixture, is evenly stirred until that mixture moistens, places 8 days, you can
To base manure;
(2) bamboo seedling is colonized:The bamboo seedling of the slender bamboo shoot cultivated is put into bamboo seedling cave and is colonized, during field planting bamboo seedling bar with
Ground bamboo seedling base portion eye horizontally toward both sides, backfills the soil dug out, is compacted, drench root water into 50 ° of -60 ° of angle;
(3) fertilizing management:Apply fertilizer in three times every year, for the first time in mid-May, apply fertilizer and apply urea 25kg, matting according to every mu
Fertile 860kg, ploughs deeply and buries;Second in mid-August, applies fertilizer and applies 15-15-15 NPK 75kg according to every mu, uses biogas slurry
Dissolving, which is poured, to be applied;Third time by the end of November, is being applied fertilizer according to every mu of manuring 3800kg, urea 45kg, is ploughed deeply and is buried.
(4) other press daily management.
Above-mentioned cultural method also includes the insulation management of soil, specific as follows:After the bamboo seedling of slender bamboo shoot is colonized 12 days, first will
Straw powder is sprinkling upon bamboo shoots on the ground, repaves the wet pig manure of last layer, then spreads last layer straw coal powder, in straw coal powder overlying
Lid layer of non-woven fabric, non-woven fabrics is removed after growing new slender bamboo shoot;According to said method carry out soil after slender bamboo shoot harvesting every year afterwards
The insulation management of earth;
The surface of the non-woven fabrics is coated with heat-storing material, and the heat-storing material is made up of the raw material of following parts by weight:Carbon
Black N22095 parts, 0.4 part of sodium pyrophosphate, 23 parts of polyvinyl alcohol, 55 parts of water;The preparation method of heat-storing material is as follows:By pyrophosphoric acid
Sodium is added to the water mixing, adds polyvinyl alcohol mixing, is eventually adding carbon black N220 mixings, you can obtain heat-storing material.
Embodiment 2
The cultural method of slender bamboo shoot, methods described comprise the following steps:
(1) site preparation digs cave:Selection soil layer is deep, loose, fertile, the poor soil of chad, ploughs deeply and loosens the soil comprehensively, harrows
Flat, and digging diameter be 40-45cm, depth is 30-40cm bamboo seedling cave, and the line-spacing specification between each bamboo seedling cave is 4.5 meters × 4
Rice, can be colonized, often spread manuer in holes base manure 30kg after bamboo seedling spreads manuer in holes base manure;
The preparation method of the base manure is as follows:Dry 50 parts of pig manure, 30 parts of plant ash, the pseudo-ginseng dregs of a decoction 40 are weighed by weight
Part, 60 parts of dried leaf, above raw material is well mixed, obtains mixture, and EM bacterium stoste is diluted with the clear water of 200 times of weight,
EM bacterium dilutions are obtained, by the sprinkling of EM bacterium dilution in the mixture, is evenly stirred until that mixture moistens, places 7 days, you can
To base manure;
(2) bamboo seedling is colonized:The bamboo seedling of the slender bamboo shoot cultivated is put into bamboo seedling cave and is colonized, during field planting bamboo seedling bar with
Ground bamboo seedling base portion eye horizontally toward both sides, backfills the soil dug out, is compacted, drench root water into 50 ° of -60 ° of angle;
(3) fertilizing management:Apply fertilizer in three times every year, for the first time in mid-May, apply fertilizer and apply urea 20kg, matting according to every mu
Fertile 800kg, ploughs deeply and buries;Second in mid-August, applies fertilizer and applies NPK 70kg according to every mu, is poured and applied with biogas slurry dissolving;
Third time by the end of November, is being applied fertilizer according to every mu of manuring 3500kg, urea 40kg, is ploughed deeply and is buried.
(4) other press daily management.
The cultural method also includes the insulation management of soil, specific as follows:After the bamboo seedling of slender bamboo shoot is colonized 10 days, first will
Straw powder is sprinkling upon bamboo shoots on the ground, repaves the wet pig manure of last layer, then spreads last layer straw coal powder, in straw coal powder overlying
Lid layer of non-woven fabric, non-woven fabrics is removed after growing new slender bamboo shoot;According to said method carry out soil after slender bamboo shoot harvesting every year afterwards
The insulation management of earth;
The surface of the non-woven fabrics is coated with heat-storing material, and the heat-storing material is made up of the raw material of following parts by weight:Carbon
Black N22090 parts, 0.3 part of sodium pyrophosphate, 22 parts of polyvinyl alcohol, 50 parts of water;The preparation method of heat-storing material is as follows:By pyrophosphoric acid
Sodium is added to the water mixing, adds polyvinyl alcohol mixing, is eventually adding carbon black N220 mixings, you can obtain heat-storing material.
Embodiment 3
The cultural method of slender bamboo shoot, methods described comprise the following steps:
(1) site preparation digs cave:Selection soil layer is deep, loose, fertile, the poor soil of chad, ploughs deeply and loosens the soil comprehensively, harrows
Flat, and digging diameter be 40-50cm, depth is 45-50cm bamboo seedling cave, and the line-spacing specification between each bamboo seedling cave is 4.5 meters × 4.5
Rice, can be colonized, often spread manuer in holes base manure 40kg after bamboo seedling spreads manuer in holes base manure;
The preparation method of the base manure is as follows:Dry 70 parts of pig manure, 40 parts of plant ash, the pseudo-ginseng dregs of a decoction 50 are weighed by weight
Part, 70 parts of dried leaf, above raw material is well mixed, obtains mixture, and EM bacterium stoste is diluted with the clear water of 300 times of weight,
EM bacterium dilutions are obtained, by the sprinkling of EM bacterium dilution in the mixture, is evenly stirred until that mixture moistens, places 10 days, you can
Obtain base manure;
(2) bamboo seedling is colonized:The bamboo seedling of the slender bamboo shoot cultivated is put into bamboo seedling cave and is colonized, during field planting bamboo seedling bar with
Ground bamboo seedling base portion eye horizontally toward both sides, backfills the soil dug out, is compacted, drench root water into 50 ° of -60 ° of angle;
(3) fertilizing management:Apply fertilizer in three times every year, for the first time in mid-May, apply fertilizer and apply urea 30kg, matting according to every mu
Fertile 900kg, ploughs deeply and buries;Second in mid-August, applies fertilizer and applies NPK 80kg according to every mu, is poured and applied with biogas slurry dissolving;
Third time by the end of November, is being applied fertilizer according to every mu of manuring 4000kg, urea 50kg, is ploughed deeply and is buried.
(4) other press daily management.
The cultural method also includes the insulation management of soil, specific as follows:After the bamboo seedling of slender bamboo shoot is colonized 15 days, first will
Straw powder is sprinkling upon bamboo shoots on the ground, repaves the wet pig manure of last layer, then spreads last layer straw coal powder, in straw coal powder overlying
Lid layer of non-woven fabric, non-woven fabrics is removed after growing new slender bamboo shoot;According to said method carry out soil after slender bamboo shoot harvesting every year afterwards
The insulation management of earth;
The surface of the non-woven fabrics is coated with heat-storing material, and the heat-storing material is made up of the raw material of following parts by weight:Carbon
Black N220100 parts, 0.5 part of sodium pyrophosphate, 25 parts of polyvinyl alcohol, 60 parts of water;The preparation method of heat-storing material is as follows:By pyrophosphoric acid
Sodium is added to the water mixing, adds polyvinyl alcohol mixing, is eventually adding carbon black N220 mixings, you can obtain heat-storing material.
Control group
Cultivated using the bamboo shoots cultural method of routine, ferment to obtain base manure using pig manure and green manure, without soil
Insulation management, other fertilizing methods are carried out in a conventional manner, annual every mu of manuring 1500-2500kg or pond sludge 3500-
5000kg。
Cultivation slender bamboo shoot is carried out using embodiment 1-3 and control group, and the kind of selection is resource hardship bamboo shoot, every group of one mu of cultivation
Ground compares experiment, and each group specific test result data are shown in Table 1.
Table 1
Embodiment 1-3 cultural method is can be seen that from the data in table 1 can be such that the bitter bamboo shoot of cultivation list in advance, compare
More than 15 days are advanced by according to group, bitter bamboo shoot listing peak period of successfully having staggered.By contrast, embodiment 1-3 bitter bamboo shoot are because listing
Early, bitter bamboo shoot are rare, therefore price can significantly improve the price of bitter bamboo shoot than high 10-15 members/kg of control group;Can be with from total output
Find out, the total output of the bitter bamboo shoot of embodiment 1-3 cultivations produces the statistics of bamboo shoot to the 5th year since Second Year, and total output compares
The height of control group, and can score consecutive bumper harvests, yield is high.Therefore, slender bamboo shoot is cultivated using the cultural method of the present invention
Plantation, can considerably increase economic benefit, improve the income of grower.
Although the present invention is disclosed as above with preferred embodiment, so it is not intended to limiting the invention, any this area skill
Art personnel, without departing from the spirit and scope of the present invention, when a little modification and perfect, therefore the protection model of the present invention can be made
Enclose to work as and be defined by what claims were defined.
Claims (7)
1. the cultural method of slender bamboo shoot, it is characterised in that methods described comprises the following steps:
(1) site preparation digs cave:Selection soil layer is deep, loose, fertile, the poor soil of chad, ploughs deeply and loosens the soil comprehensively, rakes, and
Digging diameter is 40-50cm, and depth is 30-50cm bamboo seedling cave, and the line-spacing specification between each bamboo seedling cave is 4-4.5 rice × 4-4.5
Rice, can be colonized, often spread manuer in holes base manure 30-40kg after bamboo seedling spreads manuer in holes base manure;
The preparation method of the base manure is as follows:Dry pig manure 50-70 parts, plant ash 30-40 parts, the pseudo-ginseng dregs of a decoction are weighed by weight
40-50 parts, dried leaf 60-70 parts, above raw material is well mixed, obtains mixture, by EM bacterium stoste with 200-300 times of weight
Clear water dilution, obtain EM bacterium dilutions, by EM bacterium dilution sprinkling in the mixture, be evenly stirred until mixture moisten, put
Put 7-10 days, you can obtain base manure;
(2) bamboo seedling is colonized:The bamboo seedling of the slender bamboo shoot cultivated is put into bamboo seedling cave and is colonized, bamboo seedling bar and ground during field planting
Into 50 ° of -60 ° of angles, bamboo seedling base portion eye horizontally toward both sides, the soil dug out is backfilled, is compacted, drenches root water;
(3) fertilizing management:Apply fertilizer in three times every year, for the first time in mid-May, apply urea and barnyard manure;Second in mid-August,
Apply composite fertilizer;Third time applies urea and barnyard manure by the end of November;
(4) other press daily management.
2. the cultural method of slender bamboo shoot as claimed in claim 1, it is characterised in that:The cultural method also includes the guarantor of soil
Temperature management, it is specific as follows:After the bamboo seedling of slender bamboo shoot is colonized 10-15 days, straw powder is first sprinkling upon bamboo shoots on the ground, repaves last layer
Wet pig manure, last layer straw coal powder is then spread, layer of non-woven fabric is covered on straw coal powder, grow new slender bamboo shoot recession
Remove non-woven fabrics;According to said method carry out the insulation management of soil after slender bamboo shoot harvesting every year afterwards;
3. the cultural method of slender bamboo shoot as claimed in claim 2, it is characterised in that:The surface of the non-woven fabrics is coated with accumulation of heat
Material, the heat-storing material are made up of the raw material of following parts by weight:Carbon black 90-100 parts, sodium pyrophosphate 0.3-0.5 parts, polyethylene
Alcohol 22-25 parts, water 50-60 parts.
4. the cultural method of slender bamboo shoot as claimed in claim 3, it is characterised in that:The preparation method of the heat-storing material is such as
Under:Sodium pyrophosphate is added to the water mixing, adds polyvinyl alcohol mixing, is eventually adding carbon black mixing, you can obtain accumulation of heat material
Material.
5. the cultural method of slender bamboo shoot as claimed in claim 3, it is characterised in that:The carbon black is carbon black N220.
6. the cultural method of slender bamboo shoot as claimed in claim 1, it is characterised in that:In step (1), each raw material of base manure
Parts by weight are as follows:Dry 60 parts of pig manure, 37 parts of plant ash, 48 parts of the pseudo-ginseng dregs of a decoction, 66 parts of dried leaf.
7. the cultural method of slender bamboo shoot as claimed in claim 1, it is characterised in that:In step (3), fertilising is according to every for the first time
Mu applies urea 20-30kg, barnyard manure 800-900kg, ploughs deeply and buries;Second of fertilising applies NPK 70-80kg according to every mu,
Poured and applied with biogas slurry dissolving;Third time fertilising urea 40-50kg, is ploughed deeply and buried according to every mu of manuring 3500-4000kg.
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CN113229049A (en) * | 2021-04-28 | 2021-08-10 | 广西大学 | Method for planting high-quality Boshi dendrocalamus latiflorus under forest |
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CN105660100A (en) * | 2016-01-13 | 2016-06-15 | 徐华龙 | Method for high yield cultivation of phyllostachys angusta |
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