CN108633592A - It is a kind of to repair moderate stony desertification method using liana - Google Patents
It is a kind of to repair moderate stony desertification method using liana Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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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
- A01G22/40—Fabaceae, e.g. beans or peas
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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- Environmental & Geological Engineering (AREA)
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Abstract
Moderate stony desertification method being repaired using liana the present invention relates to a kind of, is included the following steps:Site preparation processing:Retain natural vegetation as possible, and stony desertification Ecological Restoration Area is made full use of to have all edaphic conditions of vegetation growth, build planting hole, soil moved in improve the original is filled according to actual conditions part planting hole, and mix with farm manure or organic fertilizer and be filled as base manure;Liana is transplanted:It is transplanted using 2 years intercrescence lattice seedlings in autumn and winter, nursery stock dips in root-inducing powder or mud conditioning before plant, nursery stock is placed in planting hole, it is ensured that root system relaxes just, by nursery stock righting, earthing, it treads, compresses, use rubble or litter coverage in surface later, wherein moderate stony desertification area planting density is 110 160 every planting holes, and is handed over using being mixed between starlike mixed friendship or strain.The method of the present invention is of low cost, easy to operate, is pre-processed and is selected liana to carry out interplanting on moderate bare rock surface layer using different reparation liquid, effectively promote moderate Rocky Desertification Control effect.
Description
Technical field
The present invention relates to Rocky Desertification Control technical fields more particularly to a kind of utilization liana to repair moderate stony desertification
Method.
Background technology
Stony desertification refers to the background in the torrid zone, subtropical zone moistening, the In Limestone Area of grassland climate condition and its development
Under, it is interfered by human activity, surface vegetation is destroyed, and for soil by Eroded, basement rock large area is exposed, and earth's surface is waste
The extreme form of desertization, land deterioration phenomenon.According to second of stony desertification monitoring result of the State Administration of Forestry, it is with the Yunnan-Guizhou Plateau
There is stony desertification in the Southwest China Karst Areas of 8 provinces and cities such as Guizhou, Guangxi, Yunnan, Hunan, Chongqing, Sichuan, Hubei, Guangdong of main body composition
1200.2 ten thousand hm 2 of land area, stony desertification phenomenon is extremely serious, is referred to as " ecological cancer ", and the region is the Changjiang river
Country's Important Project such as important water-supply area and Three Gorges Reservoir, south water to north location, ecology coupling is particularly significant,
Serious ecological problem has constrained regional economy social development, jeopardizes territory ecological safety.The CPC Central Committee and the State Council is multiple
It emphasizes Rocky Desertification Control to be reinforced, promotes restoration of the ecosystem.Stony desertification region " lacking the few water of soil, vegetation is rare " is its core ecology
Problem.Majority is studies have shown that karst area Southwest China stony desertification Plant Community Succession Process is generally divided into the herbaceous stage, fills
Careless group's stage, shrub shrubbery stage fill 6 stages such as tall transition stage, secondary high forest stage, climax community.Extensive
Multiple early stage, group's composition is with the pionner dominance that enjoys light, and group's height is low, cover degree is small, the kind of pionner is small in fact,
It is light-weight, it easily reaches in Community Characters of Degenerate, and adapt to early stage community environment, rapid sprout growth, revegetation potentiality is high.Naturally extensive
During multiple, liana is the pionner monoid of syndynamic, it has fast-growing speed long, adaptable and vigorous
Vitality, it is small but coverage rate is big to take up an area face, and has the features such as autgmentability, can more fully hereinafter utilize all kinds of small in karst habitat
Habitat resource, such as stone face, crack of stone, stone ditch, achieve the purpose that rapid Cover ground, this is that degeneration stony desertification clear-cutting forestland is early
Stage phase, what other phytobiocoenoses can not have.
Liana is the pionner monoid and desirable plants material of syndynamic in stony desertification During Process of Ecological Restoration
Material has flourishing root system and vigorous vitality, annidation strong, and many has the liana of stolon can
It makes full use of the Spatial Distribution Pattern of microhabitat to open up the living space of oneself, is consequently adapted to karst environment resource distribution
Special heterogeneity.Growth is rapid, energy rapid Cover earth's surface, mountain stone, and with the accumulation of its dry branches and fallen leaves, can make stony desertification
The soil layer thickness in area is continuously increased, soil fertility enhancing, contains water increase, bio-diversity improves.It is more main
It is that can effectively change stony desertification habitat conditions, environmental basis is created favorable conditions and lay for the growth of other plant formations,
As long as example, have a liana covering on the surface layer of Rocky Desertification Region, bryophyte and pteridophyte can normal growth,
And bryophyte can play the role of water conservation with partial alternative soil, meanwhile, the acidic materials secreted during growth,
It can promote that scar dissolves and itself remains is deposited on scar, to promote rock to be mineralized into soil, and be other higher plants
Existence creates condition.Certainly, it is no lack of the type for having economic value high, such as honeysuckle, kudzu etc. in liana.
Moderate stony desertification is the previous stage deteriorated to severe stony desertification, it is known that the reparation of severe stony desertification is difficult
Degree is very big, and the period is longer, cost higher.Therefore, the deterioration of moderate stony desertification how is controlled, and real in time
Now administering to repair is particularly important.
Invention content
Technical problem to be solved by the invention is to provide it is a kind of using different reparation liquid to moderate bare rock surface layer into
Row pretreatment and selection liana carry out interplanting, effectively promote the restorative procedure of moderate Rocky Desertification Control effect.
The technical solution that the present invention solves above-mentioned technical problem is as follows:It is a kind of to repair moderate stony desertification using liana
Method includes the following steps:
Liana space configuration pattern:It is taken using herbaceous species and woody climber collocation, evergreen liana and fallen leaves liana
Match, the modes such as environmental liana and the collocation of economical liana, different Climb characteristic liana collocation configure liana, wherein inhaling
Attached property, type of crawling liana and type, winding-type liana quantitative proportion are climbed according to (4-7):(2-4) is configured;
Planting hole site preparation:Retain natural vegetation as possible, and makes full use of and repair all soil items that area has vegetation growth
Part, such as stone ditch, crack of stone, pit hole, stone face etc. also can carry out liana planting hole nest shape according to actual conditions part soil moved in improve the original
Site preparation, density are the caves 110-160/mu;
Liana is transplanted:Selection carried out planting by stock in autumn and winter using 2 years raw liana qualification seedlings, before plant
Nursery stock dips in root-inducing powder or mud conditioning, and nursery stock is placed in nest, it is ensured that and root system relaxes just, and by nursery stock righting, earthing is treaded, and compresses,
It uses rubble or litter coverage in surface later, the mixed friendship of liana is carried out according to aforesaid space configuration mode, mostly with starlike mixed
It is mixed between friendship or strain preferably;
It is daily to manage and protect:It prevents people and animals from destroying, is aided with artificial measures and corrects the liana expansion direction of growth, it also can be artificial
It is aided with liana attachment or supporter, promotes liana different directions growth and expansion around.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the herbaceous species plant includes:Bryony, snakegourd, Japanese Cayratia Herb, the fleece-flower root, Chinese Fevervine Herb one of which
Or it is a variety of;Bejuco includes:Kudzu, mucuna, loquat type, trachelospermum jasminoide, chinaroot greenbrier, Boston ivy, ivy, wild Mi
Monkey peach, honeysuckle, Stauntonia latifolia one or more of which.
Further:The site preparation processing of moderate stony desertification area further includes following steps:
Moderate stony desertification region exposed ground is sprayed and repairs solution A;
After repairing solution A spraying, solution B is repaired in spraying light degradation;
After solution B spraying is repaired in light degradation, liquid C is repaired in spraying nutrition;
Structure repairs area centered on selecting rock bare area large area;
It repairs in area and several planting holes is arranged according to real area size;
Planting hole bottom sprays waterproof layer, and spraying is finished is filled out using rice chaff, hay, soil moved in improve the original, organic fertilizer, farm manure mixing
It fills until being flushed with planting hole edge;
According to space configuration pattern, different liana plants is selected to expand liana in planting hole, and towards different directions
Plant growth direction.
Further, described naked less than 30% stony desertification region higher than 50%, vegetation coverage to the exposed degree of rock
Being implemented as follows for solution A step is repaired in the spraying of open country face:
It is 25-30 DEG C to select surface temperature, and air humidity is that the weather conditions of 30-50%RH carry out repairing solution A spray
It applies;
The gradient is less than 10 ° and sprays 1-2 times, and range of grade is 10-40 ° and sprays 3-5 times, and the gradient is more than 40 ° and sprays 6-8 times;
The reparation solution A preparation method is as follows:
Chocho juice zymotic fluid, gelatinized corn starch compound, seawood meal, water, wherein the chocho juice zymotic fluid is Buddhist
Hand melon juice or juice containing chocho and dilution chocho juice fermentation gained, the chocho juice are after chocho crushes
Filtering gained juice;The gelatinized corn starch compound is starch gained after gelatinization.
The ability repaired solution A and have plant glue, handles in bare rock surface layer, greatly improves rock table
The adhesion strength and reunion ability of layer substance, are conducive to the absorption and formation of soil.
Further, after the reparation solution A spraying, the tool of solution B step is repaired to exposed ground spraying light degradation
Body is realized as follows:
After repairing solution A spraying, 1-2d is air-dried, solution B then is repaired to exposed ground spraying light degradation;
It is as follows that solution B preparation method is repaired in the light degradation:
Weigh a certain amount of ZnAc2·2H2O is dissolved in 200mL deionized waters, and the ZnAc of 0.005mol/L is made2Presoma
Deposit glass piece is put into precursor solution by solution, and ammonium hydroxide is added dropwise and adjusts pH value to 11.0-11.7, and in 60-
Waters deposits 20-24h under the conditions of 80 DEG C, takes out the 1-3h that anneals under the conditions of 450-550 DEG C and obtains petal shaped nano zinc oxide,
Petal shaped nano zinc oxide is ground to obtain zinc oxide dry powder;
It is 1 according to mass fraction ratio:1:1:10, by nano-titanium dioxide dry powder, zinc oxide dry powder obtained above, nothing
Water-ethanol, water are uniformly mixed to get light degradation and repair solution B.
Since nano-titanium dioxide, zinc oxide have very strong UV Absorption and transfer ability, bare rock table
Layer and accelerated weathering, is disintegrated due to the long term of ultraviolet light, accelerates formation of the rock to soil.
Further, it is as follows to repair liquid C preparation methods for the nutrition:
It takes peanut shell, walnut shell to clean, dry, grind respectively, the sieve screening of 100-300 mesh mesh is used in combination, is uniformly spent
Raw shell powder, walnut shell powder are for use;
60-75% oyster shell whitings, the peanut shell powder of 15-20%, 10-20% walnut shell powders are filled according to mass percent
Divide and is mixed to get mixed powder;
It is 1 according to mass fraction ratio:1-1:3, mixed powder and water are sufficiently mixed, suspension is obtained;
It is 1 according to mass fraction ratio:0.5-1:1, slow-release fertilizer particle is sufficiently mixed with suspension, obtains nutrition reparation
Liquid C.
Further, the planting hole bottom sprays waterproof layer, and spraying is finished using rice chaff, hay, soil moved in improve the original, organic fertilizer, agriculture
Family's fertilizer mixing filling is implemented as follows until flushing step with planting hole edge:
Planting hole bottom sprays waterproof layer, and spraying is finished using rice chaff, hay, soil moved in improve the original, organic fertilizer, farm manure, water suction tree
Grease microcapsule mixing filling with planting hole edge until flush;
Wherein, water-absorbing resin microcapsule preparation method is as follows:
According to parts by weight, 15 parts of gelatin, 25 parts of Arabic gums are sufficiently mixed, 10 parts of macromolecular water-reducing agent is added, and
It is emulsified with high speed disperser, stirring at low speed emulsion, under the conditions of 30-50 DEG C, reduces pH to 5-7, carry out complex coacervation
Reaction, obtains water-absorbing resin microcapsules system.
Further, the selection liana expands liana with legume interplanting in planting hole, and towards different directions
Plant growth direction step is implemented as follows:
Planting hole edge interval 10cm or so interplanting legume, and expand the liana direction of growth towards different directions.
Wherein, since rhizobium leguminosarum will produce acidic materials in metabolic process, the acidic materials are in rock
The substances such as calcium carbonate, magnesium have stronger corruption processing effect, and accelerate the soil of rock.
The beneficial effects of the invention are as follows:
1. using the reparation liquid A with plant glue function, bare rock surface layer is handled, improves bare rock
The adhesion strength on surface layer is conducive to the soil that agglomerates into of diversity substance, and the reparation liquid Degradable environment protection is pollution-free;
2. repairing solution B using the light degradation with superpower ultraviolet absorption ability, light drop is carried out to bare rock surface layer
Solution processing, has further speeded up the weathering speed of bare rock;
3. repairing liquid C using the special nutrition of obsolete material is sprayed at bare rock surface layer, carried for the growth of rehabilitation plant
For abundant nutrient environment;
4. being filled with water-absorbing resin microcapsules in planting hole, the water holding capacity of planting hole is further promoted;
5. selecting legume interplanting between liana, further promotes stony desertification and repair speed and effect.
Specific implementation mode
It is described below in conjunction with principles and features of the present invention, the given examples are served only to explain the present invention, is not intended to
Limit the scope of the present invention.
It is a kind of to repair moderate stony desertification method using liana, include the following steps:
Liana space configuration pattern:It is taken using herbaceous species and woody climber collocation, evergreen liana and fallen leaves liana
Match, the modes such as environmental liana and the collocation of economical liana, different Climb characteristic liana collocation configure liana, wherein inhaling
Attached property, type of crawling liana and type, winding-type liana quantitative proportion are climbed according to (4-7):(2-4) is configured;
Planting hole site preparation:Retain natural vegetation as possible, and makes full use of and repair all soil items that area has vegetation growth
Part, such as stone ditch, crack of stone, pit hole, stone face etc. also can carry out liana planting hole nest shape according to actual conditions part soil moved in improve the original
Site preparation, density are the caves 110-160/mu;
Liana is transplanted:Selection carried out planting by stock in autumn and winter using 2 years raw liana qualification seedlings, before plant
Nursery stock dips in root-inducing powder or mud conditioning, and nursery stock is placed in nest, it is ensured that and root system relaxes just, and by nursery stock righting, earthing is treaded, and compresses,
It uses rubble or litter coverage in surface later, the mixed friendship of liana is carried out according to aforesaid space configuration mode, mostly with starlike mixed
It is mixed between friendship or strain preferably;
It is daily to manage and protect:It prevents people and animals from destroying, is aided with artificial measures and corrects the liana expansion direction of growth, it also can be artificial
It is aided with liana attachment or supporter, promotes liana different directions growth and expansion around.
The exposed ground spraying in the stony desertification region to the exposed degree of rock higher than 50%, vegetation coverage less than 30%
Repair solution A;
After repairing solution A spraying, solution B is repaired in spraying light degradation;
After solution B spraying is repaired in light degradation, liquid C is repaired in spraying nutrition;
Structure repairs area centered on selecting rock bare area large area;
It repairs in area and several planting holes is arranged according to real area size;
Planting hole bottom sprays waterproof layer, and spraying is finished is filled out using rice chaff, hay, soil moved in improve the original, organic fertilizer, farm manure mixing
It fills until being flushed with planting hole edge;
Select legume with liana interplanting in planting hole, and liana growth side is expanded towards different directions
To.
Embodiment 1:Repair the requirement of solution A spraying technology
It is 25-30 DEG C to select surface temperature, and air humidity is that the weather conditions of 30-50%RH carry out repairing solution A spray
It applies;, spraying 1-2 times of less than 10 ° of the gradient, range of grade sprays 3-5 times for 10-40 °, spraying 6-8 times of more than 40 ° of the gradient.
Embodiment 2:Solution A is repaired to prepare
Chocho juice zymotic fluid, gelatinized corn starch compound, seawood meal, water, wherein the chocho juice zymotic fluid is Buddhist
Hand melon juice or juice containing chocho and dilution chocho juice fermentation gained, the chocho juice are after chocho crushes
Filtering gained juice;The gelatinized corn starch compound is starch gained after gelatinization.
Embodiment 3:Light degradation is repaired solution B and is prepared
Weigh a certain amount of ZnAc2·2H2O is dissolved in 200mL deionized waters, and the ZnAc of 0.005mol/L is made2Presoma
Deposit glass piece is put into precursor solution by solution, and ammonium hydroxide is added dropwise and adjusts pH value to 11.0-11.7, and in 60-
Waters deposits 20-24h under the conditions of 80 DEG C, takes out the 1-3h that anneals under the conditions of 450-550 DEG C and obtains petal shaped nano zinc oxide,
Petal shaped nano zinc oxide is ground to obtain zinc oxide dry powder;It is 1 according to mass fraction ratio:1:1:10, by nano-titanium dioxide
Dry powder, zinc oxide dry powder obtained above, absolute ethyl alcohol, water are uniformly mixed to get light degradation and repair solution B.
Embodiment 4:Nutrition is repaired liquid C and is prepared
It takes peanut shell, walnut shell to clean, dry, grind respectively, the sieve screening of 100-300 mesh mesh is used in combination, is uniformly spent
Raw shell powder, walnut shell powder are for use;According to mass percent, by 60-75% oyster shell whitings, the peanut shell powder of 15-20%, 10-20%
Walnut shell powder is sufficiently mixed to obtain mixed powder;It is 1 according to mass fraction ratio:1-1:3, mixed powder and water is fully mixed
It closes, obtains suspension;It is 1 according to mass fraction ratio:0.5-1:1, slow-release fertilizer particle is sufficiently mixed with suspension, is sought
It supports and repairs liquid C.
Embodiment 5:Planting hole setting requirements
Repairing the planting hole that setting specification is 40cmx40cmx30cm in area.Planting hole bottom sprays waterproof layer, spraying
It finishes using rice chaff, hay, soil moved in improve the original, organic fertilizer, farm manure, water-absorbing resin microcapsules mixing filling until with planting hole edge
It flushes.
Embodiment 6:It is prepared by water-absorbing resin microcapsules
According to parts by weight, 15 parts of gelatin, 25 parts of Arabic gums are sufficiently mixed, 10 parts of macromolecular water-reducing agent is added, and
It is emulsified with high speed disperser, stirring at low speed emulsion, under the conditions of 30-50 DEG C, reduces pH to 5-7, carry out complex coacervation
Reaction, obtains water-absorbing resin microcapsules system.
Embodiment 7:Liana selection requires
Matter liana includes:Bryony, snakegourd, Japanese Cayratia Herb, the fleece-flower root, Chinese Fevervine Herb one or more of which;Wooden rattan
This plant includes:Kudzu, mucuna, loquat type, trachelospermum jasminoide, chinaroot greenbrier, Boston ivy, ivy, wild Fructus actinidiae chinensis, honeysuckle, eight
Month melon one or more of which.In the above liana type, using herbaceous species and woody climber collocation, evergreen liana
Liana is configured with the modes such as the collocation of fallen leaves liana, environmental liana and the collocation of economical liana, different Climb characteristic liana collocation
Plant, wherein adsorptivity, type of crawling liana and type, winding-type liana quantitative proportion are climbed according to (4-7): (2-
4) it configures.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of repairing moderate stony desertification method using liana, which is characterized in that include the following steps:
Liana space configuration pattern:Using herbaceous species and woody climber collocation, evergreen liana and the collocation of fallen leaves liana, life
The modes such as state type liana and the collocation of economical liana, different Climb characteristic liana collocation configure liana, wherein each adsorptivity,
Type of crawling liana and type, winding-type liana quantitative proportion are climbed according to (4-7):(2-4) is configured;
Planting hole site preparation:Retain natural vegetation as possible, and makes full use of and repair all edaphic conditions that area has vegetation growth, than
Such as stone ditch, crack of stone, pit hole, stone face also can carry out liana planting hole nest shape site preparation according to actual conditions part soil moved in improve the original,
Density is the caves 110-160/mu;
Liana is transplanted:Planting by stock was carried out using 2 years raw liana qualification seedlings in autumn and winter, nursery stock, which is dipped in, before transplanting takes root
Powder or mud conditioning, nursery stock place nest in, it is ensured that root system relax just, by nursery stock righting, earthing is treaded, compress, later use rubble or
Litter coverage carries out the mixed friendship of liana in surface, according to aforesaid space configuration mode, is mostly handed over being mixed between starlike mixed friendship or strain
It is advisable;
It is daily to manage and protect:It prevents people and animals from destroying, is aided with artificial measures and corrects the liana expansion direction of growth, also can manually be aided with rattan
This plant attaching object or supporter promote liana different directions growth and expansion around.
2. a kind of utilization liana according to claim 1 repairs moderate stony desertification method, which is characterized in that the grass
Matter liana includes:Bryony, snakegourd, Japanese Cayratia Herb, the fleece-flower root, Chinese Fevervine Herb are one or more of;Bejuco includes:Pueraria lobota
Rattan, mucuna, loquat type, trachelospermum jasminoide, chinaroot greenbrier, Boston ivy, ivy, wild Fructus actinidiae chinensis, honeysuckle, Stauntonia latifolia it is a kind of or several
Kind.
3. a kind of utilization liana according to claim 2 repairs moderate stony desertification method, which is characterized in that in described
It further includes following steps to spend the site preparation processing of stony desertification area:
To moderate stony desertification area, i.e. the exposed degree of rock is less than 30% stony desertification region higher than 50%, vegetation coverage, exposed
Solution A is repaired in ground spraying;
After repairing solution A spraying, solution B is repaired in spraying light degradation;
After solution B spraying is repaired in light degradation, liquid C is repaired in spraying nutrition;
Structure repairs area centered on selecting rock bare area large area;
It repairs in area and several planting holes is arranged according to real area size;
Planting hole bottom spray waterproof layer, spraying finish using rice chaff, hay, soil moved in improve the original, organic fertilizer, farm manure mixing filling until
It is flushed with planting hole edge.
4. it is according to claim 3 a kind of using liana reparation moderate stony desertification method, it is described to the exposed journey of rock
The specific reality of solution A step is repaired in the exposed ground spraying in stony desertification region of the degree higher than 50%, vegetation coverage less than 30%
It is now as follows:
It is 25-30 DEG C to select surface temperature, and air humidity is that the weather conditions of 30-50%RH carry out repairing solution A spraying;
The gradient is less than 10 ° and sprays 1-2 times, and range of grade is 10-40 ° and sprays 3-5 times, and the gradient is more than 40 ° and sprays 6-8 times.
5. a kind of utilization liana according to claim 4 repairs moderate stony desertification method, which is characterized in that described to repair
After multiple solution A spraying, solution B step is repaired to exposed ground spraying light degradation and is implemented as follows:
After repairing solution A spraying, 1-2d is air-dried, solution B then is repaired to exposed ground spraying light degradation.
6. a kind of utilization liana according to claim 5 repairs moderate stony desertification method, which is characterized in that the battalion
It is as follows to support reparation liquid C preparation methods:
It takes peanut shell, walnut shell to clean, dry, grind respectively, the sieve screening of 100-300 mesh mesh is used in combination, obtains uniform peanut shell
Powder, walnut shell powder are for use;
60-75% oyster shell whitings, the peanut shell powder of 15-20%, 10-20% walnut shell powders are sufficiently mixed according to mass percent
Obtain mixed powder;
It is 1 according to mass fraction ratio:1-1:3, mixed powder and water are sufficiently mixed, suspension is obtained;
It is 1 according to mass fraction ratio:0.5-1:1, slow-release fertilizer particle is sufficiently mixed with suspension, nutrition is obtained and repairs liquid C.
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110915348A (en) * | 2019-12-20 | 2020-03-27 | 昆明学院 | Ecological restoration method for stony desertification mountains |
CN111034549A (en) * | 2019-12-26 | 2020-04-21 | 中国有色金属长沙勘察设计研究院有限公司 | Ecological greening method for red mud disposal site |
CN115299279A (en) * | 2021-05-06 | 2022-11-08 | 中国科学院沈阳应用生态研究所 | Method for quickly repairing soilless wound side slope vegetation |
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CN103583310A (en) * | 2013-11-15 | 2014-02-19 | 贵州师范大学 | Drought resisting and forest planting method for karst region difficult site |
CN106561390A (en) * | 2016-11-11 | 2017-04-19 | 贵州省山地资源研究所 | Method for cultivating passionflower in karst rocky desertification area |
CN107182335A (en) * | 2017-05-19 | 2017-09-22 | 贵州省亚热带作物研究所 | A kind of Karst Mountains Desertification Area ecological restoring method |
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CN101886383A (en) * | 2010-07-08 | 2010-11-17 | 冯耀宗 | Ecological system engineering technology for controlling and constructing stony desertification |
CN102630442A (en) * | 2011-12-30 | 2012-08-15 | 宜春市林业科学研究所 | Method for artificially greening bare hills |
CN103583310A (en) * | 2013-11-15 | 2014-02-19 | 贵州师范大学 | Drought resisting and forest planting method for karst region difficult site |
CN106561390A (en) * | 2016-11-11 | 2017-04-19 | 贵州省山地资源研究所 | Method for cultivating passionflower in karst rocky desertification area |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110915348A (en) * | 2019-12-20 | 2020-03-27 | 昆明学院 | Ecological restoration method for stony desertification mountains |
CN111034549A (en) * | 2019-12-26 | 2020-04-21 | 中国有色金属长沙勘察设计研究院有限公司 | Ecological greening method for red mud disposal site |
CN111034549B (en) * | 2019-12-26 | 2022-02-01 | 中国有色金属长沙勘察设计研究院有限公司 | Ecological greening method for red mud disposal site |
CN115299279A (en) * | 2021-05-06 | 2022-11-08 | 中国科学院沈阳应用生态研究所 | Method for quickly repairing soilless wound side slope vegetation |
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