CN110036833A - A kind of method of New born wetland salinization soil ecology improvement - Google Patents
A kind of method of New born wetland salinization soil ecology improvement Download PDFInfo
- Publication number
- CN110036833A CN110036833A CN201910261791.6A CN201910261791A CN110036833A CN 110036833 A CN110036833 A CN 110036833A CN 201910261791 A CN201910261791 A CN 201910261791A CN 110036833 A CN110036833 A CN 110036833A
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- habitat
- pond
- alkali
- fluffy
- chinese tamarisk
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
Abstract
A kind of method of New born wetland salinization soil ecology improvement.This method is that habitat pond, habitat pond length and width, deep respectively 20-40cm, 10-30cm, 30-50cm is arranged every 10-30cm within the scope of Chinese tamarisk shrubbery East, West, South, North four direction 1-3m；After summer rain, surrounding rainwater collects to habitat pond, one wet less salt habitat of formation, the fluffy Germination And Seedling of alkali, the vegetative coverage of newborn bare area, and the fluffy growth course of alkali constantly draws the salinity in soil, and Chinese tamarisk multiplies by way of seed and root sprout tillers.The present invention is used for Saline-alkali Field Control and ecological recovery.
Description
Technical field
The present invention relates to a kind of methods of New born wetland salinization soil ecology improvement.
Background technique
The whole world has more than 100 hundred million mu of salinization land, and wherein China has more than 400,000,000 mu;Salinization land improvement mainly has water
Sharp engineering measure, physically improved measure and chemical modifying measure and biological modification measure;Wherein biological modification measure is mainly
Plant salt tolerant crop such as cotton, rice etc..
Salt-soda soil is improved by halophytes such as plant cotton, rice, is primarily adapted for use in the less serious area of salination;
Very high for soil salt content, for salination Huanghe delta New born wetland very serious, general halophytes can not be given birth to
It deposits, with other methods input-output ratio serious unbalance, and there is no sustainability.
Summary of the invention
Constructed floating bed measure is used the object of the present invention is to provide a kind of, using native country halophytes species to saline soil
Ground transformation has less investment, a kind of method of New born wetland salinization soil ecology improvement of high efficiency.
Above-mentioned purpose is realized by following technical scheme:
A kind of method of New born wetland salinization soil ecology improvement, this method is in four sides of Chinese tamarisk shrubbery East, West, South, North
Into 1-3m, every 10-30cm setting one habitat pond, habitat pond length and width, depth respectively 20-40cm, 10-30cm,
30-50cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, and the fluffy Germination And Seedling of alkali is newborn
The vegetative coverage of bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk is by way of seed and root sprout tillers
Procreation is got up.
A kind of method of described New born wetland salinization soil ecology improvement, this method be Chinese tamarisk shrubbery east, west,
Within the scope of south, north four direction 2m, every 20cm setting one habitat pond, habitat pond length and width, depth respectively 30cm, 20cm,
40cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, the fluffy Germination And Seedling of alkali, newborn bare area
Vegetative coverage, the fluffy growth course of alkali constantly draws the salinity in soil, and Chinese tamarisk is multiplied by way of seed and root sprout tillers
Get up.
A kind of method of described New born wetland salinization soil ecology improvement, this method be Chinese tamarisk shrubbery east, west,
Within the scope of south, north four direction 1m, every 10cm setting one habitat pond, habitat pond length and width, depth respectively 20cm, 10cm,
30cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, the fluffy Germination And Seedling of alkali, newborn bare area
Vegetative coverage, the fluffy growth course of alkali constantly draws the salinity in soil, and Chinese tamarisk is multiplied by way of seed and root sprout tillers
Get up.
A kind of method of described New born wetland salinization soil ecology improvement, this method be Chinese tamarisk shrubbery east, west,
Within the scope of south, north four direction 3m, every 30cm setting one habitat pond, habitat pond length and width, depth respectively 40cm, 30cm,
50cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, the fluffy Germination And Seedling of alkali, newborn bare area
Vegetative coverage, the fluffy growth course of alkali constantly draws the salinity in soil, and Chinese tamarisk is multiplied by way of seed and root sprout tillers
Get up.
Beneficial effect
1. the present invention improves the vegetative coverage of New born wetland, soil salt content is reduced, is had to wetland ecosystem health
Actively promote effect.
2. fluffy Chinese tamarisk and alkali of the invention is two kinds of salt-tolerant plants on the New born wetland of the Huanghe delta, seed is fallen on properly
Habitat Germination And Seedling, gradually decrease salt content in soil;But plant seedlings Salt-endurance is much smaller than adult plants, by Gui
The form of microhabitat is set around willow, the vegetative coverage of New born wetland can be effectively improved, reduces soil salt content.
Detailed description of the invention
Attached drawing 1 is the position assumption diagram of this product.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Embodiment 1
A kind of method of New born wetland salinization soil ecology improvement, this method is in four sides of Chinese tamarisk shrubbery East, West, South, North
Into 1-3m, every 10-30cm setting one habitat pond, habitat pond length and width, depth respectively 20-40cm, 10-30cm,
30-50cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, and the fluffy Germination And Seedling of alkali is newborn
The vegetative coverage of bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk is by way of seed and root sprout tillers
Procreation is got up.
Embodiment 2
A kind of method of New born wetland salinization soil ecology improvement described in embodiment 1, this method be Chinese tamarisk shrubbery east,
Within the scope of the four direction 2m of north, habitat pond is arranged every 20cm in west, south, habitat pond length and width, it is deep be respectively 30cm,
20cm,40cm；After summer rain, surrounding rainwater collects to habitat pond, one wet less salt habitat of formation, the fluffy Germination And Seedling of alkali, newly
The vegetative coverage of raw bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through the shape of seed and root sprout tillers
Formula procreation is got up.
Embodiment 3
A kind of method of New born wetland salinization soil ecology improvement described in embodiment 1, this method be Chinese tamarisk shrubbery east,
Within the scope of the four direction 1m of north, habitat pond is arranged every 10cm in west, south, habitat pond length and width, it is deep be respectively 20cm,
10cm,30cm；After summer rain, surrounding rainwater collects to habitat pond, one wet less salt habitat of formation, the fluffy Germination And Seedling of alkali, newly
The vegetative coverage of raw bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through the shape of seed and root sprout tillers
Formula procreation is got up.
Embodiment 4
A kind of method of New born wetland salinization soil ecology improvement described in embodiment 1, this method be Chinese tamarisk shrubbery east,
Within the scope of the four direction 3m of north, habitat pond is arranged every 30cm in west, south, habitat pond length and width, it is deep be respectively 40cm,
30cm,50cm；After summer rain, surrounding rainwater collects to habitat pond, one wet less salt habitat of formation, the fluffy Germination And Seedling of alkali, newly
The vegetative coverage of raw bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through the shape of seed and root sprout tillers
Formula procreation is got up.
Embodiment 5
A kind of method of New born wetland salinization soil ecology improvement described in embodiment 1, this method is in Chinese tamarisk shrubbery thing
Within the scope of the four direction 2m of north and south, one habitat pond is set every 20cm, pond length and width are respectively 30cm, 20cm, 40cm deeply.Summer
After monsoon rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, and the fluffy rapid Germination And Seedling of meeting of alkali improves new
The vegetative coverage of raw bare area, the fluffy growth course of alkali also constantly draw the salinity in soil, and Chinese tamarisk can also be sprouted by seed and root
The form procreation of tiller is got up.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of method of New born wetland salinization soil ecology improvement, it is characterized in that: this method be Chinese tamarisk shrubbery east, west,
Within the scope of south, north four direction 1-3m, one habitat pond, habitat pond length and width, deep respectively 20- are set every 10-30cm
40cm,10-30cm,30-50cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat, and alkali is fluffy
Germination And Seedling, the vegetative coverage of newborn bare area, the fluffy growth course of alkali constantly draw the salinity in soil, Chinese tamarisk by seed and
The form procreation of root sprout tillers is got up.
2. the method for a kind of New born wetland salinization soil ecology improvement according to claim 1, it is characterized in that: our
Method is to be arranged habitat pond every 20cm within the scope of Chinese tamarisk shrubbery East, West, South, North four direction 2m, habitat pond is long,
Wide, deep is respectively 30cm, 20cm, 40cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat,
The fluffy Germination And Seedling of alkali, the vegetative coverage of newborn bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through kind
The procreation of the form of son and root sprout tillers is got up.
3. the method for a kind of New born wetland salinization soil ecology improvement according to claim 1, it is characterized in that: our
Method is to be arranged habitat pond every 10cm within the scope of Chinese tamarisk shrubbery East, West, South, North four direction 1m, habitat pond is long,
Wide, deep is respectively 20cm, 10cm, 30cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat,
The fluffy Germination And Seedling of alkali, the vegetative coverage of newborn bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through kind
The procreation of the form of son and root sprout tillers is got up.
4. the method for a kind of New born wetland salinization soil ecology improvement according to claim 1, it is characterized in that: our
Method is to be arranged habitat pond every 30cm within the scope of Chinese tamarisk shrubbery East, West, South, North four direction 3m, habitat pond is long,
Wide, deep is respectively 40cm, 30cm, 50cm；After summer rain, surrounding rainwater collects to habitat pond, forms a wet less salt habitat,
The fluffy Germination And Seedling of alkali, the vegetative coverage of newborn bare area, the fluffy growth course of alkali constantly draw the salinity in soil, and Chinese tamarisk passes through kind
The procreation of the form of son and root sprout tillers is got up.
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| CN201910261791.6A CN110036833A (en) | 2019-04-02 | 2019-04-02 | A kind of method of New born wetland salinization soil ecology improvement |
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| CN201910261791.6A CN110036833A (en) | 2019-04-02 | 2019-04-02 | A kind of method of New born wetland salinization soil ecology improvement |
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Application publication date: 20190723 |