CN110506571A - Method for planting color lawn of commelinaceae plant - Google Patents

Method for planting color lawn of commelinaceae plant Download PDF

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Publication number
CN110506571A
CN110506571A CN201910876336.7A CN201910876336A CN110506571A CN 110506571 A CN110506571 A CN 110506571A CN 201910876336 A CN201910876336 A CN 201910876336A CN 110506571 A CN110506571 A CN 110506571A
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plant
cuttage
commelianaceae
watering
plants
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Inventor
郭微
王龙远
吴伟
温敏
徐玉芬
陈彦朝
刘小冬
孙延军
陈平
刘萍
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Zhongkai University of Agriculture and Engineering
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Zhongkai University of Agriculture and Engineering
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Priority to CN201910876336.7A priority Critical patent/CN110506571A/en
Publication of CN110506571A publication Critical patent/CN110506571A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G20/00Cultivation of turf, lawn or the like; Apparatus or methods therefor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • A01G24/15Calcined rock, e.g. perlite, vermiculite or clay aggregates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/27Pulp, e.g. bagasse
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18Nitro compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18Nitro compounds
    • A01N33/20Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
    • A01N33/22Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/26Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues thereof
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02Superphosphates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Soil Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a method for planting a color lawn of a commelinaceae plant, which comprises the following steps: laying geotextile on a construction area; laying a growth substrate layer and sterilizing; applying herbicide and standing; at least three Commelinaceae plants are inserted on the growth substrate layer in a cuttage mode, and a certain isolation space is formed between every two Commelinaceae plants; watering regularly after cuttage, spraying Commelinaceae plants with plant growth regulator and bactericide, and keeping watering; fertilizing the dayflower plant, and removing the dayflower plant if the buds of the dayflower plant appear; and keeping weeding and watering; wait for the dayflower to form a lawn. The invention provides a color lawn planting method for commelinaceae plants, which enriches the species and landscape effects of roof greening plants in south China, builds abundant and diverse roof greening landscapes, develops low-maintenance and long-lasting extensive roof greening, reduces the manual maintenance cost and ensures the quality of the plant landscape.

Description

A kind of colored turf establishment method of commelianaceae plant
Technical field
The invention belongs to agriculture planting method fields, and in particular to a kind of colored turf establishment side of commelianaceae plant Method.
Background technique
Light roof greening is closed extensively because of the advantages such as its own load is light, maintenance management is extensive, infusion of financial resources is few Note.And crassulaceae plants are strong with drought resisting, heat resistance, the characteristics such as extensive management, become the preferred of South China's light roof greening Plant, especially sedum lineare.But during popularization and application, there is single roof greening type, dull coloring, group The problems such as diversity is low makes pest and disease damage occur frequently, to cause roof greening landscape by extensive damage.Moreover, in south China Under the environmental condition of area's high temperature and rainy, the easy ponding of the fleshy stem of crassulaceae plants rots.Therefore, it is green to filter out more suitable roof The floristics of change, to enriching its color and landscape diversity is of great significance.
In recent years, some researches show that Commelianaceae (Commeliana) plant heat resistance property, drought resistance and resistance to overhead flooding injury be not weak It is found in crassulaceae plants, and in its cultivation, commelianaceae plant shallow root system is flourishing, plant is short, plant type is graceful, Leaf color is abundant, fertility is strong, has very high potential in South China's light roof greening application.
The problems such as present invention is single for type, and community diversity is low, dull coloring, lawn is easily degenerated, discloses a kind of duck The colored turf establishment method of Zhi Cao section plant enriches roof greening landscape diversity, develops low-maintenance persistently extensive roof Greening.
Summary of the invention
The object of the present invention is to provide a kind of colored turf establishment methods of commelianaceae plant, and the method is at level ground efficiency Fastly, success rate is high.South China's light roof greening landscape diversity can effectively be enriched.
A kind of colored turf establishment method of commelianaceae plant, comprising the following steps:
S1: spreading geotextiles in construction area, and growth substrate layer is laid in geotextiles and is sterilized;
S2: apply herbicide in growth substrate layer and stand at least one week;
S3: cuttage at least three kinds of commelianaceae plants on growth substrate layer have one between every kind of commelianaceae plant Fixed insulating space;
S4: periodically watering after cuttage, and at least two weeks;
S5: using plant growth regulator and fungicide sprinkling commelianaceae plant and keeping watering, and at least three weeks;
S6: applying fertilizer to commelianaceae plant, is extractd if petal occurs in commelianaceae plant;And keep weeding And watering;
S7: commelianaceae plant Cheng Ping is waited.
In step S1:
Calculating the growth substrate layer by percentage to the quality includes following components:
Garden waste 60%-70%;
Perlite 5%-30%;
Shredded coconut meat 5%-30%;
In step S1, garden waste are as follows:
After dead twigs and withered leaves fallen flowers and pericarp dish leaf respectively crush, with the layer of 1:4 at high proportion with one layer of dead twigs and withered leaves fallen flowers one The mode of layer pericarp dish leaf interval stacking is put into round, and stirring is once until yeastiness no longer changes within every 5-7 days Become is that fermentation is completed;
Growth substrate layer with a thickness of 8-10cm.
Preferably, the disinfection in the step S1 are as follows:
Solar exposure at least 2 days or every square metre of 50% wettable powder of application 1.5g Bravo.
Preferably, in the step S2, the herbicide is in terms of mass parts including following components:
33 parts of Pendimethalin
50 parts of Acetochlor
30 parts of Oxyfluorfen.
Preferably, the commelianaceae plant of cuttage is that thin bamboo punt-pole grass, yoke grass and small freshwater mussel are blue in the step S3;
Small freshwater mussel orchid uses plant division or cuttage, and cuttings height is controlled in 8-10cm, and plant is away from 11-13cm;
Thin bamboo punt-pole grass uses offshoot or cuttage, and cuttings height is 9-11cm, and plant is away from 9-11cm;
Yoke grass uses offshoot or cuttage, and cuttings height is 9-11cm, and plant is away from 9-11cm;Yoke grass region with It is divided into 9-11cm between simplex murdannid herb or root ecological region planting, small freshwater mussel orchid region and simplex murdannid herb or root, yoke grass is interregional is divided into 13cm-15cm;
Fringe bar is dipped using using 75% 600-750 times of volume liquid of wettable Bravo pulvis before cuttage.
Preferably, in the step S4:
It is primary every watering in 1-2 days after cuttage;When temperature reaches 32 DEG C or more in the morning 10:00- 5:00 in afternoon when Between shaded in section using black shading net, and water outside the shading period.
Preferably, in step s 5, plant growth regulator is cycocel, and fungicide is lime sulfur;
It is sprayed on plant using 2000-2500 times of dilution of the cycocel of 50% mass concentration;
It is sprayed on plant using 400-1000 times of dilution of lime sulfur of 45% mass concentration;When temperature 32 DEG C with Upper 1000 times of lime sulfur or more of the dilution using 45% mass concentration sprays.
Preferably, in step s 6, dose is urea: calcium superphosphate: potassium chloride is 5.4-8.1g/ ㎡: 3.6-5.4g/ ㎡: 1.8-3.6g/ ㎡ carries out leaf table in a manner of liquid manure and sprays.
Preferably, in step S5-S7, watering in every 6-10 days is primary;Watering time be 10:00 in morning before or 5:00 in afternoon Afterwards;
Shaded in 10:00- 5:00 in the afternoon period using black shading net in the morning when temperature reaches 32 DEG C or more.
Cycocel used in the present invention can effectively inhibit seedling excessive growth, and internode shortens, and stem is thicker strong, keep grace Plant type improves whole landscape effect.
For lime sulfur used in the present invention mainly for yoke grass, small freshwater mussel orchid and simplex murdannid herb or root pest and disease damage are few, work as temperature Needing to increase extension rate when higher prevents from burning leaf.
If the present invention has found that cuttings is dead or the bad needs of growth are removed and reseeded in time in the whole process.It can apply Carry out the cuttage of commelianaceae plant while the planting of work area domain in an identical manner in additional planting pot, it is standby to fill the gaps with seedlings With.
Garden waste of the invention can put some earthworms during the fermentation, effectively increase the speed of fermentation.
Garden waste is the afforestation such as some flowers and plants, trunk and dry branches and fallen leaves pruned in afforestation or abolish A kind of matrix that rubbish is formed by the processes such as crushing, compost, fermentation, compared with current widely used peat and turf, There are preferable ventilation and a water-retaining property, the content of organic matter and fertility are above peat, and energy conservation and environmental protection, cheap, to reducing Light roof greening cost provides a direction.
The present invention needs to remove before construction the sundries of roof construction site first, then using the double-deck waterproof layer method or silicon The method of rubber waterproof coating problems does water-proofing treatment, to carry out for 24 hours before entering next process after construction of waterproof layer is complete Waterproof examine.After having inspected, drainage blanket is set on waterproof layer, preferably selection plastic draining board is laid with, and has row Water, water storage function.
Growth substrate layer of the invention is with a thickness of 8-10cm, is rhizome type, shallow root under the premise of guaranteeing roof load The nutrition foundation of commelianaceae plant offer growth and development.
According to the physiologicals experimental study such as drought resistance early period and heat resistance, three kinds of commelianaceae plants include the blue (leaf of small freshwater mussel Face green, blade back is dark purple), yoke careless (green), (according to environmental change, color is between green and purple turn for simplex murdannid herb or root Change), plant type, the color of three kinds of plants are collocated with each other, and can build good, colourful landscape effect.
Three kinds of plants all have stronger tillering ability and rootability, therefore propagation method uses offshoot or cuttage, Kindred plant can be made to grow neat and consistent, the landscape effect of construction is more attractive.
After clip cuttings, bulk container impregnates fringe bar for a long time when to avoid high-volume cuttage, therefore uses higher concentration Auxin dips in item processing.The branch of cuttage without disinfection often because black, branch, the soil of cuttage It needs to carry out disinfection, to improve its survival rate.
If carrying out planting in summer or under conditions of high temperature bloom, then need after the completion of cuttings is planted with single layer 3- 10:00- 5:00's 4 needle black shading nets in afternoon suitably shades in the morning, until planting success, and every 1-2 days mornings or be close to Evening waters, and after 10 days, gradually decreases watering frequency, cannot not take dryly and do not pour, and the dry then principle that irrigates, cuttage needs certain light It can promote vane manufacturing photosynthate according to, sufficient illumination, hestening rooting, but in cuttage early period it is noted that avoiding the strong light of direct projection According to, prevent its excessive water evaporate, cause blade wither here or burn, influence the growth of root of hair or root, therefore suitably hide after cuttage Yin improves air humidity, is conducive to cuttings growth.
Weeds easily grow after fertilising, carry out weeding measure according to weed growth situation, direct if knowing friendly a small amount of weeds It extracts;Fixed point sprinkling is carried out using 41% glyphosate if more, weed growth will receive inhibition after Cheng Ping.
Currently, South China's light roof greening is mainly based on Crassulaceae green lawn, because floristics is single, vulnerable to Pest and disease damage influence leads to Large Scale Death.The present invention provides a kind of colored turf establishment method of commelianaceae plant, enriches South China's roof greening plant type and landscape effect.Rhizome type commelianaceae plant shallow root is flourishing, and plant is short, plant type Grace, rich in color, drought resisting, heat-resisting, resistance to overhead flooding injury are not weaker than crassulaceae plants, can absolutely become South China's Light roofing Afforest the preferred plant of future development, wherein simplex murdannid herb or root leaf color can be with roof environmental change and between green and purple It is converted, it is possible to provide changeable landscape effect, therefore the colored turf establishment method of commelianaceae plant is provided, it builds abundant The roof greening landscape of multiplicity develops low-maintenance persistently extensive roof greening, had both reduced nourishment's cost, and in turn ensured Plants landscape quality.
Specific embodiment
The invention will be further described for specific embodiment below, so that those skilled in the art can better understand this It invents and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment one
In July, 2018, Guangzhou is from the nursery Hua Qu building roof.
(1) sundries of roof construction site is removed first, is then used at the double-deck waterproof layer method or silicon rubber waterproof coating The method of reason does water-proofing treatment, and the waterproof carried out after construction for 24 hours is examined.
(2) after examining, plastic draining board is selected to carry out laying drainage blanket on waterproof layer.
(3) roof layer overlay geotextiles are laid with growth substrate layer on geotextiles, are placed on exposure 3 days under the sun, It is carried out disinfection using sunlight.
Growth substrate layer is with a thickness of 10cm, according to South China's hot and humid environment condition, the growth substrate layer by with The group of lower mass percent is grouped as: garden waste 70%, perlite 20%, shredded coconut meat 10%.
The garden waste is mixed at high proportion with the layer of 1:4, dead twigs and withered leaves and pericarp dish leaf, according to one layer of leaf one The sequence that layer dish leaf is sprinkled water again is put into compost case, every layer of 9cm.In composting process, moisture state need to be kept, while 5 days stir It mixes primary and is put into earthworm, until yeastiness is no longer changed as fermentation completely.
(4) after the completion of matrix is laid with, the application of herbicide is carried out to it.Herbicide is 33 mass parts Pendimethalins, 50 Mass parts Acetochlor, 30 mass parts Oxyfluorfen threes compounding agent, be uniformly sprinkling upon growth substrate layer surface after mixing sand.
(5) after discharging herbicide 1 week, 3 kinds of commelianaceae plants of cuttage on hypothallus, by yoke grass, simplex murdannid herb or root, small Freshwater mussel orchid is divided into 3 regions and carries out cuttage, is compacted after the completion of cuttage, is in close contact with the soil cuttings.
Meanwhile the cuttage of 3 kinds of commelianaceae plants is also carried out in planting pot, it is spare to fill the gaps with seedlings.
The small freshwater mussel orchid uses offshoot, and clip top spray escribes the lower seedling with rhizome section, cuttings height control from maternal plant System is in 10cm, and plant is away from 12cm × 12cm;
The thin bamboo punt-pole grass uses offshoot or cuttage, and cuttings height is 11cm, and plant is away from 10cm × 10cm;
The yoke grass uses offshoot, and cuttings height is 11cm, and plant is away from 10cm × 10cm.
10cm, small freshwater mussel orchid region and simplex murdannid herb or root, yoke grass area are divided between yoke grass region and simplex murdannid herb or root ecological region planting 14cm is divided between domain.
After clip cuttings, fringe bar is dipped using 75% 600 times of liquid of wettable Bravo pulvis.
(6) after the completion of cuttage, suitably shaded with single layer 3-4 needle black shading net, mainly 10:00- afternoon in the morning 5:00 is carried out, and other times then remove out shading net, until planting success, and every 1-2 days mornings or dusk water, and 10 days Afterwards, irrigation times are gradually decreased, cannot not take dryly and do not pour, are poured, the principle irrigated.
After (7) 2 weeks, cuttage rooting is relatively stable, sprays plant with 2000 times of liquid of cycocel of 50% mass concentration.If hair Existing excessive growth, cuts off excessive growth part in time.
(8) lawn is sprayed using 45% lime sulfur, 400 times of liquid, the prevention and control of plant diseases, pest control is carried out to it.
(9) during Cheng Ping, if discovery cuttings is dead or growth is bad, by the plant in planting pot with soil ball Mode migrates to vacancy, compacting.
After (10) 3 weeks, carry out fertilizer treatment, after fertilising, if there is plant blossom, petal extractd, etc. cuttings growth it is steady It reblooms after fixed, can just output high quality flower.
Dose is urea: calcium superphosphate: potassium chloride is ㎡: 3g/ ㎡: 2g/ ㎡ of 6g/, and leaf table is carried out in a manner of liquid manure It sprays.
(11) after applying fertilizer, using 41% glyphosate to fixed point sprinkling is carried out at weeds, single weeds are directly pulled out.
It is completed after Cheng Ping after (12) 11 weeks, Cheng Ping.Can low level management, carry out normal vegetation maintenance.
Embodiment two
In April, 2019, ZhongKai Agriculture Engineering Academy science building roof.
(1) sundries of roof construction site is removed first, is then used at the double-deck waterproof layer method or silicon rubber waterproof coating The method of reason does water-proofing treatment, and the waterproof carried out after construction for 24 hours is examined.
(2) after examining, plastic draining board is selected to carry out laying drainage blanket on waterproof layer.
(3) roof layer overlay geotextiles are laid with growth substrate layer, with 50% wettable powder of Bravo on geotextiles Agent carries out disinfection, every square metre of application 1.5g.
Growth substrate layer is with a thickness of 9cm, and according to South China's hot and humid environment condition, the growth substrate layer is by following The group of mass percent is grouped as: garden waste 60%, perlite 20%, shredded coconut meat 20%.
The garden waste is mixed at high proportion with the layer of 1:4, dead twigs and withered leaves and pericarp dish leaf, according to one layer of leaf one The sequence that layer dish leaf is sprinkled water again is put into compost case, every layer of 8cm.In composting process, moisture state need to be kept, while 7 days stir It mixes primary and is put into earthworm, until yeastiness is no longer changed as fermentation completely.
(4) after the completion of matrix is laid with, the application of herbicide is carried out to it.Herbicide is 33 mass parts Pendimethalins, 50 Mass parts Acetochlor, 30 mass parts Oxyfluorfen threes compounding agent, be uniformly sprinkling upon growth substrate layer surface after mixing sand.
(5) after discharging herbicide 1 week, 3 kinds of commelianaceae plants of cuttage on hypothallus, by yoke grass, simplex murdannid herb or root, small Freshwater mussel orchid is divided into 3 regions and carries out cuttage, is compacted after the completion of cuttage, is in close contact with the soil cuttings.
Meanwhile the cuttage of 3 kinds of commelianaceae plants is also carried out in planting pot, it is spare to fill the gaps with seedlings.
The small freshwater mussel orchid uses offshoot, and clip top spray escribes the lower seedling with rhizome section, cuttings height control from maternal plant System is in 10cm, and plant is away from 12cm × 12cm;
The thin bamboo punt-pole grass uses offshoot or cuttage, and cuttings height is 11cm, and plant is away from 10cm × 10cm;
The yoke grass uses offshoot, and cuttings height is 11cm, and plant is away from 10cm × 10cm.
10cm, small freshwater mussel orchid region and simplex murdannid herb or root, yoke grass area are divided between yoke grass region and simplex murdannid herb or root ecological region planting 14cm is divided between domain.
After clip cuttings, fringe bar is dipped using 75% 700 times of liquid of wettable Bravo pulvis.
(6) after the completion of cuttage, a water was poured every 2 days, kept matrix adequate moisture and certain air humidity that can promote Cuttage rooting gradually increases pour water spacer thereafter, mainly pours a water during Cheng Ping every 7 days, until Cheng Ping, watering time exist Morning or dusk gradually decrease air humidity and soil humidity as cuttings is constantly taken root, and may advantageously facilitate root growth and training Educate strong sprout.
After (7) 2 weeks, cuttage rooting is relatively stable, sprays plant with 2000 times of liquid of cycocel of 50% mass concentration.If hair Existing excessive growth, cuts off excessive growth part in time.
(8) lawn is sprayed using 45% lime sulfur, 600 times of liquid, the prevention and control of plant diseases, pest control is carried out to it.
(9) during Cheng Ping, if discovery cuttings is dead or growth is bad, by the plant in planting pot with soil ball Mode migrates to vacancy, compacting.
After (10) 3 weeks, carry out fertilizer treatment, after fertilising, if there is plant blossom, petal extractd, etc. cuttings growth it is steady It reblooms after fixed, can just output high quality flower.
Dose is urea: calcium superphosphate: potassium chloride is ㎡: 4g/ ㎡: 3g/ ㎡ of 6g/, and leaf table is carried out in a manner of liquid manure It sprays.
(11) after applying fertilizer, using 41% glyphosate to fixed point sprinkling is carried out at weeds, single weeds are directly pulled out.
It is completed after Cheng Ping after (12) 9 weeks, Cheng Ping.Can low level management, carry out normal vegetation maintenance.
The above embodiment of the present invention is not limiting the scope of the present invention, and embodiments of the present invention are not limited to This, all this kind above content according to the present invention is not departing from this according to the ordinary technical knowledge and customary means of this field Modification, replacement or change under the premise of inventing above-mentioned basic fundamental thought, to other diversified forms that above structure of the present invention is made More, protection scope of the present invention should all be fallen in.

Claims (8)

1. a kind of colored turf establishment method of commelianaceae plant, it is characterised in that the following steps are included:
S1: spreading geotextiles in construction area, and growth substrate layer is laid in geotextiles and is sterilized;
S2: applying herbicide in growth substrate layer and stood for one to two week;
S3: cuttage at least three kinds of commelianaceae plants on growth substrate layer have 10-15cm between every kind of commelianaceae plant Insulating space;
S4: periodically watering after cuttage, and at least two weeks;
S5: using plant growth regulator and fungicide sprinkling commelianaceae plant and keeping watering, and at least three weeks;
S6: applying fertilizer to commelianaceae plant, keeps watering;
S7: waiting commelianaceae plant Cheng Ping, keeps watering;
In step S1:
Calculating the growth substrate layer by percentage to the quality includes following components:
Garden waste 60%-70%;
Perlite 5%-30%;
Shredded coconut meat 5%-30%;
Growth substrate layer with a thickness of 8-10cm;
The garden waste are as follows:
After dead twigs and withered leaves fallen flowers and pericarp dish leaf respectively crush, with the layer of 1:4 at high proportion with one layer of dead twigs and withered leaves fallen flowers, one layer of fruit The mode of skin dish leaf interval stacking is put into round, and stirring is once until yeastiness no longer changes i.e. within every 5-7 days It is completed for fermentation.
2. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: the step S1 In disinfection are as follows:
Solar exposure at least 2 days or every square metre of 50% wettable powder of application 1.5g Bravo.
3. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: the step S2 In, the herbicide is in terms of mass parts including following components:
33 parts of Pendimethalin
50 parts of Acetochlor
30 parts of Oxyfluorfen.
4. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: the step S3 The commelianaceae plant of middle cuttage is that thin bamboo punt-pole grass, yoke grass and small freshwater mussel are blue;
Small freshwater mussel orchid uses plant division or cuttage, and cuttings height is controlled in 8-10cm, and plant is away from 11-13cm;
Thin bamboo punt-pole grass uses offshoot or cuttage, and cuttings height is 9-11cm, and plant is away from 9-11cm;
Yoke grass uses offshoot or cuttage, and cuttings height is 9-11cm, and plant is away from 9-11cm;Yoke grass region and thin bamboo It is divided into 9-11cm between wormwood ecological region planting, small freshwater mussel orchid region and simplex murdannid herb or root, yoke grass is interregional is divided into 13cm-15cm;
Fringe bar is dipped using using 75% 600-750 times of volume liquid of wettable Bravo pulvis before cuttage.
5. the colored turf establishment method of commelianaceae plant according to claim 1, which is characterized in that the step S4 In:
It is primary every watering in 1-2 days after cuttage;10:00- 5:00 in afternoon period in the morning when temperature reaches 32 DEG C or more It is interior to be shaded using black shading net, and water outside the shading period.
6. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: in step S5 In, plant growth regulator is cycocel, and fungicide is lime sulfur;
It is sprayed on plant using 2000-2500 times of dilution of the cycocel of 50% mass concentration;
It is sprayed on plant using 400-1000 times of dilution of lime sulfur of 45% mass concentration;When temperature makes at 32 DEG C or more It is sprayed with 1000 times of lime sulfur or more of dilution of 45% mass concentration.
7. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: in step S6 In, dose is urea: calcium superphosphate: potassium chloride is ㎡: 3.6-5.4g/ ㎡: 1.8-3.6g/ ㎡ of 5.4-8.1g/, with liquid manure Mode carries out leaf table and sprays.
8. the colored turf establishment method of commelianaceae plant according to claim 1, it is characterised in that: in step S5- In S7, watering in every 6-10 days is primary;Before watering time is 10:00 in morning or after afternoon 5:00;
Shaded in 10:00- 5:00 in the afternoon period using black shading net in the morning when temperature reaches 32 DEG C or more.
CN201910876336.7A 2019-09-17 2019-09-17 Method for planting color lawn of commelinaceae plant Pending CN110506571A (en)

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Application publication date: 20191129