CN111657062A - Plant community construction method - Google Patents

Plant community construction method Download PDF

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Publication number
CN111657062A
CN111657062A CN202010594910.2A CN202010594910A CN111657062A CN 111657062 A CN111657062 A CN 111657062A CN 202010594910 A CN202010594910 A CN 202010594910A CN 111657062 A CN111657062 A CN 111657062A
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CN
China
Prior art keywords
grass
height
flower
plant community
constructing
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Pending
Application number
CN202010594910.2A
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Chinese (zh)
Inventor
高磊
游奉溢
张照亮
刘杨靖
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Pucao Chongqing Ecological Environment Technology Co ltd
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Pucao Chongqing Ecological Environment Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202010594910.2A priority Critical patent/CN111657062A/en
Publication of CN111657062A publication Critical patent/CN111657062A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/60Flowers; Ornamental plants

Abstract

The invention discloses a method for constructing a plant community, which adopts natural grass and flower mixed configuration planting, utilizes vegetation natural evolution competition to form stable natural ecological landscape, has lower cost of the whole configuration mode and low manual management and maintenance in the later period, thereby achieving the purposes of reducing resource consumption, reducing environmental damage and improving ecological benefit, and comprises the following steps: (1) selecting soil, (2) dividing areas, (3) planting lawn areas, and (4) planting seedling areas. Compared with the prior art, the method for constructing the plant community has the advantages that the natural grass and flower mixed configuration planting mode is adopted, the form is more flexible, the vegetation combination is diversified, the presented structural hierarchy is richer, the species types are enriched, the heterogeneity is enhanced, and the biological diversity is improved. The vegetation forms stable natural ecological landscape through natural evolution competition. The whole configuration mode has lower cost, low manual management and maintenance in the later period, less resource consumption, low environmental damage and high ecological benefit.

Description

Plant community construction method
Technical Field
The invention relates to the technical field of ecological civilization construction, in particular to a method for constructing a plant community.
Background
Under the ecological civilization construction environment, sustainable development is promoted to green development new altitude to establish the ecological theory of respecting nature, complying with nature, protection nature, during engineering construction, the plant is planted with natural formula grass and flower mixed configuration, builds natural ecological plant community structure, and the vegetation structure is natural, and the low artificial management in later stage reduces energy consumption, material consumption, realizes sustainable ecological nature view.
Compared with the prior art, the natural grass and flower mixed configuration planting mode is more flexible in form, diversified in vegetation combination, richer in presented structure level, rich in species types, enhanced in heterogeneity and improved in biological diversity. The vegetation forms stable natural ecological landscape through natural evolution competition. The whole configuration mode has lower cost, low manual management and maintenance in the later period, less resource consumption, low environmental damage and high ecological benefit.
Disclosure of Invention
The invention solves the problems that the existing plant community construction method is not flexible in form, relatively single in vegetation combination, unobvious in presented structural hierarchy, relatively few in species type, poor in heterogeneity, not diverse in organism, relatively high in overall configuration mode, high in later-stage requirement for a large amount of manual management and maintenance, high in resource consumption, high in environmental damage and low in ecological benefit.
In order to solve the technical problems, the invention provides a method for constructing a plant community, which adopts natural grass and flower mixed configuration for planting and is characterized in that: utilize vegetation natural evolution competition, form stable natural ecological landscape, whole configuration mode cost is lower, and the low manual work management in later stage is maintained to reach the purpose that reduces resource consumption, reduces the environmental damage and improve ecological benefit, include the following step:
(1) selecting soil: evaluating the quality of the soil according to the aspects of the section form, the current vegetation, the topography, the hydrology and the like of the soil, then improving the defects of the soil according to the evaluation result, and finally establishing a plant community on the improved soil;
(2) area division: the planting land is divided into a lawn planting area and a seedling growing grass and flower planting area;
(3) a lawn planting area: laying a lawn as a main part, sparsely grouping the clustered grass flowers and the spikelet-shaped grass flowers, wherein the group size is less than 1 square meter;
(4) a seedling planting area: the bouquet grass flowers are mainly used for establishing a group, are supported by an integral structure, are distributed and planted in a patch mode, are arranged from inside to outside in a high-low mode, are used as dominant species, are uniformly distributed and planted in an even mode to enhance rhythm and reflect community personality, and are used as matched species and are uniformly distributed and planted in a discrete mode.
Preferably, the proportion of the plant configuration in the plant community is 30-40% of lawn, 60-70% of seedling grass flower and 5-10% of grass flower and grass seed.
Preferably, the height of the bulk grass flower in the lawn planting area is 30-60cm, and the height of the spike grass flower is 40-80 cm.
Preferably, the bulk grass flowers are divided into bulk grass flowers with the height of 10-30cm and bulk grass flowers with the height of 30-60cm, wherein the bulk grass flowers with the height of 10-30cm account for 10% -20%, and the bulk grass flowers with the height of 30-60cm account for 30% -50%.
Preferably, the height of the spike-shaped grass flower is 40-80cm, and the ratio is 25% -45%.
Preferably, the high-grass herbaceous plants are divided into high-grass herbaceous plants with the height of 60-100cm and high-grass herbaceous plants with the height of 80-150cm, wherein the high-grass herbaceous plants with the height of 60-100cm account for 8% -15%, and the high-grass herbaceous plants with the height of 80-150cm account for 5% -8%.
Preferably, after the plant community is planted, grass, flowers and seeds are sown in a seedling planting area, species types are enriched, heterogeneity is enhanced, and biodiversity is improved.
Compared with the prior art, the construction method of the plant community has the beneficial effects that: compared with the prior art, the natural grass and flower mixed configuration planting mode is more flexible in form, diversified in vegetation combination, richer in presented structure level, rich in species types, enhanced in heterogeneity and improved in biological diversity. The vegetation forms stable natural ecological landscape through natural evolution competition. The whole configuration mode has lower cost, low manual management and maintenance in the later period, less resource consumption, low environmental damage and high ecological benefit.
1. By adopting the soil selection method, the characteristics of the soil are fully considered, improvement measures such as vertical arrangement, slope soil deterioration, soil turning, bark covering, rice chaff soil improvement and the like are provided from the aspects of site design, mechanical improvement and environmental engineering aiming at the problems of erosion, compaction, bare soil, barren soil and the like of the soil, the problem that the existing plant community has high requirements on the soil is solved, and the improved soil can be improved to become qualified soil.
2. According to the area division method provided by the invention, the bulk grass flowers with the height of 10-30cm and the bulk grass flowers with the height of 30-60cm are main group-building seeds, are supported by an integral structure, are distributed and planted in a patch mode, are arranged from inside to outside in a high-low mode, are high in grass herbage with the height of 60-100cm and are high in grass herbage with the height of 80-150cm are dominant seeds, are distributed and planted in a uniform mode to enhance the rhythm sense and reflect community individuality, are matched with spike grass flowers with the height of 40-80cm, are uniformly distributed and planted in a discrete mode, improve the layering sense of a plant community, and form a stable natural ecological landscape through natural evolution competition of vegetation through planting planning of the plants in different areas, so that the vegetation is more flexible in combination, the structural levels are more abundant, the species types are enriched, and meanwhile, the vegetation forms a stable natural ecological landscape.
3. After the plant community is planted, grass, flowers and seeds are sown in the seedling planting area, the species types are enriched, the heterogeneity is enhanced, and the biological diversity is improved.
Detailed Description
The present invention will be further illustrated below with reference to specific embodiments, which are to be understood as merely illustrative and not limitative of the scope of the present invention.
A method for constructing a plant community adopts natural grass and flower mixed configuration for planting, and is characterized in that: utilize vegetation natural evolution competition, form stable natural ecological landscape, whole configuration mode cost is lower, and the low manual work management in later stage is maintained to reach the purpose that reduces resource consumption, reduces the environmental damage and improve ecological benefit, include the following step:
(1) selecting soil: evaluating the quality of the soil according to the aspects of the section form, the current vegetation, the topography, the hydrology and the like of the soil, then improving the defects of the soil according to the evaluation result, and finally establishing a plant community on the improved soil;
(2) area division: the planting land is divided into a lawn planting area and a seedling growing grass and flower planting area;
(3) a lawn planting area: laying a lawn as a main part, sparsely grouping the clustered grass flowers and the spikelet-shaped grass flowers, wherein the group size is less than 1 square meter;
(4) a seedling planting area: the bouquet grass flowers are mainly used for establishing a group, are supported by an integral structure, are distributed and planted in a patch mode, are arranged from inside to outside in a high-low mode, are used as dominant species, are uniformly distributed and planted in an even mode to enhance rhythm and reflect community personality, and are used as matched species and are uniformly distributed and planted in a discrete mode.
Furthermore, the proportion of the plants in the plant community is 30-40% of lawn, 60-70% of seedling grass flowers and 5-10% of grass flowers and grass seeds.
Furthermore, the height of the bulk grass flowers in the lawn planting area is 30-60cm, and the height of the spike grass flowers is 40-80 cm.
Furthermore, the bulk grass flower is divided into a bulk grass flower with the height of 10-30cm and a bulk grass flower with the height of 30-60cm, wherein the bulk grass flower with the height of 10-30cm accounts for 10% -20%, and the bulk grass flower with the height of 30-60cm accounts for 30% -50%.
Furthermore, the height of the spike-shaped grass flower is 40-80cm, and the ratio is 25% -45%.
Further, the high-grass herbaceous plants are divided into high-grass herbaceous plants with the height of 60-100cm and high-grass herbaceous plants with the height of 80-150cm, wherein the high-grass herbaceous plants with the height of 60-100cm account for 8% -15%, and the high-grass herbaceous plants with the height of 80-150cm account for 5% -8%.
Furthermore, after the plant community is planted, grass, flowers and seeds are sown in the seedling planting area, species types are enriched, heterogeneity is enhanced, and biodiversity is improved.
The method for constructing the plant community has the following advantages:
1. compared with the prior art, the method for constructing the plant community has the advantages that the natural grass and flower mixed configuration planting mode is adopted, the form is more flexible, the vegetation combination is diversified, the presented structural hierarchy is richer, the species types are enriched, the heterogeneity is enhanced, and the biological diversity is improved. The vegetation forms stable natural ecological landscape through natural evolution competition. The whole configuration mode has lower cost, low manual management and maintenance in the later period, less resource consumption, low environmental damage and high ecological benefit.
2. By adopting the soil selection method, the characteristics of the soil are fully considered, improvement measures such as vertical arrangement, slope soil deterioration, soil turning, bark covering, rice chaff soil improvement and the like are provided from the aspects of site design, mechanical improvement and environmental engineering aiming at the problems of erosion, compaction, bare soil, barren soil and the like of the soil, the problem that the existing plant community has high requirements on the soil is solved, and the improved soil can be improved to become qualified soil.
3. According to the area division method provided by the invention, the bulk grass flowers with the height of 10-30cm and the bulk grass flowers with the height of 30-60cm are main group-building seeds, are supported by an integral structure, are distributed and planted in a patch mode, are arranged from inside to outside in a high-low mode, are high in grass herbage with the height of 60-100cm and are high in grass herbage with the height of 80-150cm are dominant seeds, are distributed and planted in a uniform mode to enhance the rhythm sense and reflect community individuality, are matched with spike grass flowers with the height of 40-80cm, are uniformly distributed and planted in a discrete mode, improve the layering sense of a plant community, and form a stable natural ecological landscape through natural evolution competition of vegetation through planting planning of the plants in different areas, so that the vegetation is more flexible in combination, the structural levels are more abundant, the species types are enriched, and meanwhile, the vegetation forms a stable natural ecological landscape.
4. After the plant community is planted, grass, flowers and seeds are sown in the seedling planting area, the species types are enriched, the heterogeneity is enhanced, and the biological diversity is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. A method for constructing a plant community adopts natural grass and flower mixed configuration for planting, and is characterized in that: utilize vegetation natural evolution competition, form stable natural ecological landscape, whole configuration mode cost is lower, and the low manual work management in later stage is maintained to reach the purpose that reduces resource consumption, reduces the environmental damage and improve ecological benefit, include the following step:
(1) selecting soil: evaluating the quality of the soil according to the aspects of the section form, the current vegetation, the topography, the hydrology and the like of the soil, then improving the defects of the soil according to the evaluation result, and finally establishing a plant community on the improved soil;
(2) area division: the planting land is divided into a lawn planting area and a seedling growing grass and flower planting area;
(3) a lawn planting area: laying a lawn as a main part, sparsely grouping the clustered grass flowers and the spikelet-shaped grass flowers, wherein the group size is less than 1 square meter;
(4) a seedling planting area: the bouquet grass flowers are mainly used for establishing a group, are supported by an integral structure, are distributed and planted in a patch mode, are arranged from inside to outside in a high-low mode, are used as dominant species, are uniformly distributed and planted in an even mode to enhance rhythm and reflect community personality, and are used as matched species and are uniformly distributed and planted in a discrete mode.
2. The method of constructing a plant community according to claim 1, wherein: the plant configuration in the plant community accounts for 30-40% of lawn, 60-70% of seedling grass flower and 5-10% of grass flower and grass seed.
3. The method of constructing a plant community according to claim 1, wherein: the height of the bulk grass flower in the lawn planting area is 30-60cm, and the height of the spike grass flower is 40-80 cm.
4. The method of constructing a plant community according to claim 1, wherein: the bulk grass flower is divided into a bulk grass flower with the height of 10-30cm and a bulk grass flower with the height of 30-60cm, wherein the bulk grass flower with the height of 10-30cm accounts for 10% -20%, and the bulk grass flower with the height of 30-60cm accounts for 30% -50%.
5. The method of constructing a plant community according to claim 1, wherein: the height of the spike-shaped grass flower is 40-80cm, and the percentage is 25% -45%.
6. The method of constructing a plant community according to claim 1, wherein: the high-grass herbaceous plants are divided into high-grass herbaceous plants with the height of 60-100cm and high-grass herbaceous plants with the height of 80-150cm, wherein the high-grass herbaceous plants with the height of 60-100cm account for 8% -15%, and the high-grass herbaceous plants with the height of 80-150cm account for 5% -8%.
7. The method of constructing a plant community according to claim 1, wherein: after the plant community is planted, grass, flowers and seeds are sown in a seedling planting area, species types are enriched, heterogeneity is enhanced, and biodiversity is improved.
CN202010594910.2A 2020-06-28 2020-06-28 Plant community construction method Pending CN111657062A (en)

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Application Number Priority Date Filing Date Title
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Application publication date: 20200915