CN105794478B

CN105794478B - A kind of sea shore landscape construction method

Info

Publication number: CN105794478B
Application number: CN201610226607.0A
Authority: CN
Inventors: 裘雯慧; 张楠; 黄尚浦; 陈超; 秦登; 杨浩; 张清; 唐涛
Original assignee: HANGZHOU LANDSCAPING Inc
Current assignee: HANGZHOU LANDSCAPING Inc
Priority date: 2016-04-12
Filing date: 2016-04-12
Publication date: 2019-05-14
Anticipated expiration: 2036-04-12
Also published as: CN105794478A

Abstract

The present invention provides a kind of sea shore landscapes to build method, and the mode by vanguard tree seed construction subenvironment, gradually cultivated can build out the healthy sea shore landscape for adapting to high sea salt rainwater, sea wind environment, promote coastal plant landscape level, meet the needs of modern construction.The present invention forms natural barrier with vanguard tree seed, and can build sea wind influences the lesser microclimate environment in face；Construction cost can be reduced using method of the invention, plant survival rate significantly improves 30% or more, and the later period is avoided to change seedling, fill the gaps with seedlings, and greatly shortens the Landscape construction time.

Description

A kind of sea shore landscape construction method

Technical field

The invention belongs to afforestation, vegetative protection field, specifically a kind of sea shore landscape builds method.

Background technique

In coastal regions such as Yantai strand development zones, common monsoon is blown to inland by ocean, and sea wind or rainfall often carry A large amount of sea salt, since coastline is vertical with wind direction or close vertical, sea salt directly drop to coastal region, and third-degree burn newly transplants plant Multiple positions such as strain leaf, bud, branch, trunk, root system, cause vegetation large area withered and yellow or even dead.And the prior art is often with drop Based on low soil salt content, the influence of sea wind, the sea salt carried in rainwater to plant had not been considered, therefore this type coastal region Mostly in the uncultivated state that not even a blade of grass grows or salt tolerant herbaceous plant is distributed on a small quantity.

Summary of the invention

In order to solve the above-mentioned technical problems, the present invention provides a kind of sea shore landscapes to build method.

A kind of sea shore landscape construction method, it is characterised in that include the following steps:

1) salt discharge layer is set in coastal planting area soil and every salt deposit, 1:1:1 inserts powder to the salt discharge layer by volume Coal ash, pool slag, rubble 10-15cm are thick, use thickness in the non-woven fabrics or straw pad of 5mm or more every salt deposit, and every salt deposit absolute altitude Higher than local ordinary water level or extra large bit line, planting soil makes its salt content lower than 0.3% by measures such as soil removal and replacement or salt discharges, and inserts powder Coal ash, sand soil ratio are not less than 20%, can reduce planting soil layer capillary phenomenon.

2) planting area greening uses three-layer type pattern of farming, from close according to implantation time sequencing and with a distance from seashore First layer green plants, second layer green plants, third layer green plants are followed successively by remote；

3) first layer green plants are located at that planting area is most nearby peripheral from strand, which selects anti-sea wind sea salt ability Extremely strong vanguard tree seed, floristics have: Chinese tamarisk, another name for Sichuan Province Chinese juniper, cypress, Sabina vulgaris, procumbent juniper etc.；

4) second layer green plants are located on the inside of first layer green plants, and all plantation finishes in first layer green plants Plant again afterwards, this layer of plant should have stronger anti-sea salt ability, can be selected black pine, Chinese wax, Chinese scholar tree, the rose of Sharon, cloves, Fructus Forsythiae, One of Ligustrum vicaryi, Euonymus japonicus, dragon spruce, Chinese pennisetum, Chinese small iris, Vitex rotundifolia, Festuca Arundinacea, summer cypress, moss pink etc. Or it is a variety of；

5) third layer green plants should be planted in vanguard tree seed and second layer plant inland side, and with anti-sea wind tree species or Building etc. is obstructed with sea, this layer of plant should have certain anti-sea salt ability, has all been planted in first layer green plants Finish, is planted again after the arbor, big filling plantation in second layer green plants, third layer green plants are available to be had: Chinese tamarisk, Another name for Sichuan Province Chinese juniper, cypress, Sabina vulgaris, procumbent juniper, black pine, Chinese wax, Chinese scholar tree, the rose of Sharon, cloves, Fructus Forsythiae, Ligustrum vicaryi, Euonymus japonicus, dragon spruce, Chinese pennisetum, Chinese small iris, Vitex rotundifolia, Festuca Arundinacea, summer cypress, moss pink, prunus cerasifera, midget crabapple, flowering peach, hawthorn, pears, method Paulownia, pomegranate, Trifolium repense, Rosa floribunda, clerodendron trichotomum, dry land willow, frost flower, gold Chinese scholartree, Korea lawn grass, crape myrtle, Luan Shu, people from day chrysanthemum, Apricot, tawny daylily, ginkgo, iris.

A kind of sea shore landscape builds method, it is characterised in that single plant plant height is not less than when plantation in step 3) 2m, two plant spacing are no more than 5cm, and it is in band-like for planting, and plantation strip length should be isometric or slightly longer with planting area length, plantation Tape thickness is not less than 1m, and single plant thickness can plant multiple rows of in 1m or less.

A kind of sea shore landscape builds method, it is characterised in that when plantation, arbor soil ball upper surface should be higher than that plantation Soil face 5cm or more, shrub and ground cover plant should drain well, prevent ponding.

A kind of sea shore landscape builds method, it is characterised in that coastal region plants landscape is fully completed rear pioneer tree Kind of separation layer can do reservation or according to landscape requirement, be completed to not a half Nian Houzai in plants landscape and remove, as plants landscape in the summer, Autumn completes, then should remove again after May next year, can avoid spring and windy cause secondary injury to landscape plant young sprout.

A kind of sea shore landscape builds method, it is characterised in that should uniformly water, water on the day of planting It should pour 2-3 times, until irrigating, later period control watering is watered again when away from ground 10cm soil moisture content below 10%, sea The larger Shi Keyong high pressure water spray gun of wind sprays water on a small quantity to tree crown, and to reduce blade, spray surface salt content, it is aqueous to improve its Amount supplements evaporated water.

A kind of sea shore landscape of the invention builds method, the mode by vanguard tree seed construction subenvironment, gradually cultivated, can The healthy sea shore landscape for adapting to high sea salt rainwater, sea wind environment is built out, coastal plant landscape level is promoted, meets modern construction Demand.The present invention forms natural barrier with vanguard tree seed, and can build sea wind influences the lesser microclimate environment in face；Using this The method of invention can reduce construction cost, and plant survival rate significantly improves 30% or more, avoid the later period from changing seedling, fill the gaps with seedlings, significantly Shorten the Landscape construction time.

Specific embodiment

If Yantai Seashore square does salt discharge layer and every salt deposit, is higher than local extra large bit line 30cm every salt deposit in construction early period, Planting soil uses soil removal and replacement mode, and planting soil salt content is 0.12-0.17% after soil removal and replacement.Height 2.0-2.5m, hat are selected when plantation The Chinese tamarisk of width 2.0m, height 2.5-2.8m, hat width 1.5m cypress spearhead tree species single layer plantation it is nearest in planting area strand Do growth belt, two plants of plant plantations straggly, no spacing in periphery.Growth belt plays not-go-end and is located at the coastal both ends of Seashore square.Kind Black pine, Chinese wax, Chinese scholar tree, the rose of Sharon, cloves, Fructus Forsythiae, Ligustrum vicaryi, Euonymus japonicus, cloud are planted after the completion of plant on the inside of Seashore square China fir, Chinese pennisetum, Chinese small iris, moss pink, on the inside of this layer or prunus cerasifera, midget crabapple, flowering peach, mountain are planted in building back sea Short, bristly hair or beard, pears, method paulownia, pomegranate, Trifolium repense, Rosa floribunda, clerodendron trichotomum, dry land willow, frost flower, gold Chinese scholartree, crape myrtle, Luan Shu, apricot, tawny daylily Grass, ginkgo, iris, Korea lawn grass.The region planting time is June in March-, the plantation of dismounting vanguard tree seed on May 25 next year Band.3 months and 15 months each plant survival rates of plantation are following, and (wherein cypress, Chinese tamarisk were pulled out before May 25, disregarded life in 15 months Long situation):

Table 1: 3 months and 15 months each plant survival rates of plantation

Survival rate is planted up to 85% or more in the coastal region, some Plant deaths are less, and only branch, cadre position have on a small quantity Burn marks, Activities of Some Plants is even without death.Cypress is as vanguard tree seed, its windward side is withered before pulling out May 25, leeward It grows fine；Chinese tamarisk has a small amount of second branch withered before pulling out, integrally grow fine.Shrub and herbaceous plant performance are good, His arbor blade burnt leaf rapidly after stronger sea wind and rainfall, but sprouting can be sprouted after 7-10 days.

Using method of the invention, good growing environment can be provided at plant transplantation initial stage, promote the fast quick-recovery of plant, It survives.When stronger sea wind, rainfall carry out interim plant root and mature branches and leaves show good anti-sea wind, anti-sea salt ability, only There are the tender sprig of a small amount of children and young leaves to be burnt, can restore in short term.

The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Made any modifications, equivalent replacements, and improvements etc., is all included in the scope of protection of the present invention within principle.

Claims

1. a kind of sea shore landscape builds method, it is characterised in that include the following steps:

1) in coastal planting area soil salt discharge layer is set and every salt deposit, the salt discharge layer by volume 1:1:1 insert flyash, Pool slag, rubble 10-15cm are thick, use thickness in the non-woven fabrics or straw pad of 5mm or more every salt deposit, and are higher than every salt deposit absolute altitude and work as Ground ordinary water level or extra large bit line, planting soil makes its salt content lower than 0.3% by soil removal and replacement or salt discharge measure, and inserts flyash, sand Matter soil ratio is not less than 20%；

2) planting area greening uses three-layer type pattern of farming, from closely to remote according to implantation time sequencing and with a distance from seashore It is followed successively by first layer green plants, second layer green plants, third layer green plants；

3) first layer green plants are located at that planting area is most nearby peripheral from strand, which selects anti-sea wind sea salt very competent Vanguard tree seed, floristics has: Chinese tamarisk, another name for Sichuan Province Chinese juniper, cypress, Sabina vulgaris, procumbent juniper；

4) second layer green plants are located on the inside of first layer green plants, and after first layer green plants are all planted again Plantation, this layer of plant should have stronger anti-sea salt ability, and black pine, Chinese wax, Chinese scholar tree, the rose of Sharon, cloves, Fructus Forsythiae, gold leaf can be selected One of glossy privet, Euonymus japonicus, dragon spruce, Chinese pennisetum, Chinese small iris, Vitex rotundifolia, Festuca Arundinacea, summer cypress, moss pink are a variety of；

5) third layer green plants should be planted in vanguard tree seed and second layer plant inland side, and with anti-sea wind tree species or building Object and sea obstruct, this layer of plant should have certain anti-sea salt ability, and in first layer green plants, all plantation is finished, and second It is planted again after arbor, big filling plantation in layer green plants, third layer green plants are available to be had: Chinese tamarisk, another name for Sichuan Province Chinese juniper, dragon Cypress, Sabina vulgaris, procumbent juniper, black pine, Chinese wax, Chinese scholar tree, the rose of Sharon, cloves, Fructus Forsythiae, Ligustrum vicaryi, Euonymus japonicus, dragon spruce, Chinese pennisetum, Chinese small iris, Vitex rotundifolia, Festuca Arundinacea, summer cypress, moss pink, prunus cerasifera, midget crabapple, flowering peach, hawthorn, pears, method paulownia, pomegranate, Trifolium repense, Rosa floribunda, clerodendron trichotomum, dry land willow, frost flower, gold Chinese scholartree, Korea lawn grass, crape myrtle, Luan Shu, people from day chrysanthemum, apricot, tawny daylily Grass, ginkgo, iris.

2. a kind of sea shore landscape as described in claim 1 builds method, it is characterised in that single when first layer is planted in step 2) Strain plant height is not less than 2m, and two plant spacing are no more than 5cm, and it is in band-like for planting, and plantation strip length should be long with planting area Spend it is isometric or slightly longer, plantation tape thickness be not less than 1m, single plant thickness can plant multiple rows of in 1m or less.

3. a kind of sea shore landscape as described in claim 1 builds method, it is characterised in that when plantation, arbor soil ball upper surface is answered Higher than planting soil face 5cm or more, shrub and ground cover plant should be drained well, prevent ponding.

4. a kind of sea shore landscape as described in claim 1 builds method, it is characterised in that coastal region plants landscape is all complete Reservation can be done at rear vanguard tree seed separation layer or according to landscape requirement, be completed to not a half Nian Houzai in plants landscape and removed.

5. a kind of sea shore landscape as claimed in claim 4 builds method, it is characterised in that as plants landscape is complete in summer, autumn At then vanguard tree seed separation layer should be removed again after May next year.

6. a kind of sea shore landscape as described in claim 1 builds method, it is characterised in that should unify to carry out on the day of planting Watering, watering should pour 2-3 times, until irrigating, later period control watering, when away from ground 10cm soil moisture content below 10% again Secondary watering, the larger Shi Keyong high pressure water spray gun of sea wind spray water on a small quantity to tree crown.