CN102612967A - Method for planting cyperus malaccensis in tidal wetland - Google Patents

Method for planting cyperus malaccensis in tidal wetland Download PDF

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Publication number
CN102612967A
CN102612967A CN2012100987160A CN201210098716A CN102612967A CN 102612967 A CN102612967 A CN 102612967A CN 2012100987160 A CN2012100987160 A CN 2012100987160A CN 201210098716 A CN201210098716 A CN 201210098716A CN 102612967 A CN102612967 A CN 102612967A
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planting
plantation
cyperus malaccensis
careless
malaccensis
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CN102612967B (en
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王欣
何斌源
潘良浩
范航清
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GUANGXI MANGROVE RESEARCH CENTER
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GUANGXI MANGROVE RESEARCH CENTER
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Abstract

The invention discloses a method for planting cyperus malaccensis in a tidal wetland. The method mainly comprises the key links of the selection of a planting mud flat, a planting season, planting time, seedlings, provenance and the specification of ball-plants, planting, the application of growth hormone, basal dressing, topdressing, nursing and the like. According to the method for planting a salt marsh plant (cyperus malaccensis) in the tidal wetland, survival rate and growing speed of the cyperus malaccensis transplanted in the tidal wetland can be obviously increased, effective recovery and sustainable development of a coastal wetlands ecosystem are improved, and a certain yield can also be obtained from economic utilization of the cyperus malaccensis.

Description

Method at morning and evening tides wetland plantation cyperus malaccensis
Technical field
The present invention relates to the plantation of sabkha plant cyperus malaccensis, especially a kind of method at morning and evening tides wetland plantation cyperus malaccensis.
Background technology
Cyperus malaccensis (Cyperus malaccensis Lam.) is a kind of sabkha plant that is grown in the habitats such as estuary coast intertidal zone, saline land, salt water pond.Cyperus malaccensis limnium has protection beach embankment, improves primary productivity, improves the saline land, alleviates important Ecology Actions such as polluting and enrich bio-diversity.Cyperus malaccensis happiness temperature is good wet, and it is coastal to be distributed widely in south China, is shown in ground such as India, Burma, Vietnam, Malaysia, Indonesia and Japan abroad.The toughness of the dried bar of cyperus malaccensis and better softness are the excellent materials of various commodity of braiding and handicraft, also are used to prick rice-pudding and the large-scale crab class of binding, are the binding materials of very environmental protection.
The plantation cyperus malaccensis is not limited to results braiding and binding material.Because cyperus malaccensis is one of species that plant is higher in the sedge family cyperus malaccensis genus, terrestrial stem is long and abundant, well developed root system, the wind wave resistance effect is better.Novel strand protection system is built in the special comprehensive ecological effect of performance cyperus malaccensis this strand sabkha plant, and expansion carbon emission reduction space makes up the artificial wet land system that biological cleaning is polluted, especially one of important development direction of strand Wetland ecological recovery from now on.Yet these species are not all seen at non-morning and evening tides wetland (like saline land and salt water pond) or in the planting technology of morning and evening tides wetland (like river mouth and seashore intertidal zone) and are delivered at present.
Summary of the invention
The technical problem that the present invention will solve provides a kind of method at morning and evening tides wetland plantation cyperus malaccensis, to realize standardization, the scale of cyperus malaccensis plantation improving cyperus malaccensis survival rate and growth rate, is beneficial to the ecological recovery of strand wetland.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: the method at morning and evening tides wetland plantation cyperus malaccensis mainly may further comprise the steps:
< 1>the plantation beach is selected the comprehensively suitable plantation beach of factors selection such as intertidal zone elevation, morning and evening tides, seawater and soil salinity; Growing area beach elevation should be not less than the local mean sea level line, and whole district's gradient is little, and draining is good, tide dynamic force a little less than; Plantation matrix from sandy to mud matter all can, salinity is low is advisable;
< 2>all can carry out the sabkha grass planting annual March to November of planting season and time; 3 to April and 10 to November temperature suitable; Though 5 to September, temperature was higher; But precipitation is abundant, helps careless piece growth after the field planting, and the date that the dried dew time that concrete implantation time is chosen in the beach on daytime is less than flooding time is advisable;
< 3>seedling and provenance use the careless piece of band soil in the growth to be seedling, utilize and directly plant with young shoot and sleeping bud in the native careless piece, save the operation of growing seedlings; Select riotous growth, no damage by disease and insect, area is bigger in flakes natural cyperus malaccensis population as provenance, be advisable close of salinity, tidal regime, medium property of provenance with the plantation destination;
< 4>be with native careless block specifications according to cyperus malaccensis provenance growth situation, specification is 10cm * 10cm to 30cm * 30cm, and the degree of depth 20 helps rapid sprout growth and expansion to 30cm; Take the most of terrestrial stem that prescinds plant before the careless piece earlier, toothing 30cm makes things convenient for handling grass piece and keeps grass block-shaped, and institute obtains the packaged bag of grass and is transported to the plantation destination;
< 5>plant the grass planting piece and gather that operation is tight is connected with plantation, the strict execution planted the principle that finishes collected seed the same day on same day, to improve careless piece germination rate and storage rate; Draw markd rope to confirm seeding row spacing during plantation, 50cm * 50cm to 100cm * 100cm has earlier put careless piece on mark next door, seeding row spacing place, digs and is slightly larger than the block-shaped hole, cave of grass, puts into careless piece and compresses and get final product;
< 6>growth hormone used before careless piece is put into cave hole field planting and sprays, and concentration and consumption get final product by the recommendation of draft in the various short growth hormone of taking root;
< 7>base manure is abundant with the potash fertilizer that topdresses in the morning and evening tides wetland, so cyperus malaccensis fertilising emphasis is nitrogenous fertilizer, and in addition, zinc fertilizer can promote bud to sprout and the terrestrial stem elongation; Per 100 careless piece basal dressing consumptions are carbon ammonium 200g, superphosphate 100g and zinc sulphate 10g; Topdress and discharge in March to May, per 100 careless piece basal dressing consumptions are carbon ammonium 100g; Take to execute the slow-release fertilizer mode, be chosen in spring season to dig the cave and bury and execute;
< 8>manage and protect measure
1. the main effect of fence-building fence is to prevent that people and animals from getting into the forest land and destroying careless beach, intercepts external rubbish, deadwood withered grass and macro etc. simultaneously, and the fence height should be higher than local maximum high-water mark 50cm to 100cm;
2. macros such as the Enteromorpha outburst serious threat cyperus malaccensis existence in Enteromorpha control annual March in December to next year is taked the copper-bath control of splashing, artificial in case of necessity removing;
3. disease control angular leaf spot is the main disease of harm cyperus malaccensis, remove to note fertilising strong sprout, must close observation at the sick initial stage pesticide control of sending out of angular leaf spot, with 600 to 800 times of metalaxyl liquid sprayings of 25% wetting powder, sprayed 1 time at a distance from 15 to 20 days, even spray 2 to 3 times;
4. gathering in the ecological recovery is the artificial cyperus malaccensis grass beach of purpose, should only gather in one batch in the autumn and winter, and about toothing 10cm.
Specifically for the rainy days, the best planting time, reduce sun burst Sai injury.
Be with native careless piece to be square.
Growth characteristic to cyperus malaccensis; The inventor provides a cover the complete method at morning and evening tides wetland plantation cyperus malaccensis, mainly comprises the selection of plantation beach, planting season and time, seedling and provenance, band soil careless block specifications, plantation, growth hormone use, base manure and topdresses and manage and protect key link such as measure.Use the present invention at morning and evening tides wetland plantation sabkha plant---cyperus malaccensis; Can significantly promote to be implanted in cyperus malaccensis survival rate and the growth rate in the morning and evening tides wetland; What both promoted the strand wetlands ecosystems has efficient recovery and a sustainable development, can from the cyperus malaccensis economic utilization, obtain certain income again.
Embodiment
Use the present invention in 2010 1 hectare of logical sequence river mouth, north, Guangxi beach plantation cyperus malaccensis.
< 1>to select growing area be the blow sand sandy beach of raising of manual work to the plantation beach, and the beach elevation is higher than local mean sea level line 5cm, and is region-wide more smooth; Have artificial tidal creek, draining is good, tide dynamic force a little less than; Seawater salinity the highest by 26 (winter) is a fresh water after the ebb at the incoming tide;
< 2>plantation of planting season and time is September in month, according to the oceanic tide table of National Bureau of Oceanography's issue, has specifically selected date of 4 to the 5 hours dried dew time of beach on daytime to collect seedling and plant;
< 3>seedling and provenance and with native careless block specifications in Guangxi thatch tail Haihe River oral region select a slice riotous growth, no damage by disease and insect, area is bigger in flakes natural cyperus malaccensis population as the provenance, the careless piece of band soil cyperus malaccensis that takes length of side 20cm * 20cm, degree of depth 20cm is a seedling; Take the most of terrestrial stem that prescinds plant before the careless piece earlier, general toothing 30cm makes things convenient for handling grass piece and keeps grass block-shaped; The careless packaged Nylon Bag that digs is transported to the plantation destination;
< 4>planting the grass planting piece gathers and plants that operation is tight to be connected; The strict principle that the same day, plantation finished of collecting seed the same day of carrying out, improving careless piece germination rate and storage rate, during plantation with drawing markd rope assurance to embark on journey into row; Confirm that seeding row spacing is 100cm * 100cm; Earlier put careless piece, dug again and be slightly larger than the block-shaped hole, cave of grass, put into careless piece and compress and get final product on mark next door, seeding row spacing place;
< 5>growth hormone uses the strong plantlets and rootage agent that Anqing company produces, and before careless piece is put into cave hole field planting, sprays herbal recommendation on concentration and the consumption by specification;
< 6>base manure discharges base manure with topdressing to dig pit when planting, and per 100 careless piece basal dressing consumptions are carbon ammonium 200g, superphosphate 100g and zinc sulphate 10g; Topdress in March, 2011 dispensing, per 100 careless piece basal dressing consumptions are carbon ammonium 100g; Take to execute the slow-release fertilizer mode, be chosen in spring season to dig the cave and bury and execute;
< 7>manage and protect measure
1. fence-building is built fence with the whole corrals of planting site, net height 3m (being higher than maximum high-water mark 50cm), and mesh is greater than 5cm;
2. Enteromorpha control January to March, with 40 times copper-bath splash planting area beach and the manual algal filament of extracing on the winding cyperus malaccensis plant;
3. disease control,, connects and sprays 2 times at a distance from spray in 15 days 1 time with 800 times of metalaxyl liquid sprayings of 25% wetting powder at the sick initial stage pesticide control of sending out of angular leaf spot;
4. gather in January and gather in one batch, about every strain toothing 10cm.
< 7>planting effect uses the present invention in September, 2010 beach carries out the cyperus malaccensis plantation in Zhushan County, plants 1 hectare of cyperus malaccensis altogether, and accomplish whole plantation work in October, 2010, adds up survival rate December and be that to add up survival rate in April, 90%, 2011 be 80%, and remains unchanged; The cyperus malaccensis of plantation was outwards expanded 50cm when investigated in December, 2011, linked together with adjacent cyperus malaccensis, formed closing, lasted 15 months.

Claims (3)

1. method at morning and evening tides wetland plantation cyperus malaccensis is characterized in that mainly may further comprise the steps:
< 1>the plantation beach selects growing area beach elevation should be not less than the local mean sea level line, and whole district's gradient is little, and draining is good, tide dynamic force a little less than; Plantation matrix from sandy to mud matter all can, salinity is low is advisable;
< 2>all can carry out the sabkha grass planting annual March to November of planting season and time, the date that the dried dew time that concrete implantation time is chosen in the beach on daytime is less than flooding time is advisable;
< 3>seedling and provenance use the careless piece of band soil in the growth to be seedling, select riotous growth, no damage by disease and insect, area is bigger in flakes natural cyperus malaccensis population as provenance;
< 4>being with native careless block specifications specification is 10cm * 10cm to 30cm * 30cm, and the degree of depth 20 is to 30cm, takes the most of terrestrial stem that prescinds plant before the careless piece earlier, toothing 30cm, and institute obtains the packaged bag of grass and is transported to the plantation destination;
< 5>planting the grass planting piece gathers and plants that operation is tight to be connected; The strict principle that the same day, plantation finished of collecting seed the same day of carrying out; Draw markd rope to confirm seeding row spacing during plantation, 50cm * 50cm to 100cm * 100cm has put careless piece on mark next door, seeding row spacing place earlier; Dig again and be slightly larger than hole, the block-shaped cave of grass, put into careless piece and compress and get final product;
< 6>growth hormone used before careless piece is put into cave hole field planting and sprays, and concentration and consumption get final product by the recommendation of draft in the various short growth hormone of taking root;
< 7>base manure is carbon ammonium 200g, superphosphate 100g and zinc sulphate 10g with the per 100 careless piece basal dressing consumptions that topdress; Topdress and discharge in March to May, per 100 careless piece basal dressing consumptions are carbon ammonium 100g; Take to execute the slow-release fertilizer mode, be chosen in spring season to dig the cave and bury and execute;
< 8>manage and protect measure
1. fence-building fence height should be higher than local maximum high-water mark 50cm to 100cm;
2. macros such as the Enteromorpha outburst serious threat cyperus malaccensis existence in Enteromorpha control annual March in December to next year is taked the copper-bath control of splashing, artificial in case of necessity removing;
3. disease control,, connects and sprays 2 to 3 times at a distance from spray in 15 to 20 days 1 time with 600 to 800 times of metalaxyl liquid sprayings of 25% wetting powder at the sick initial stage pesticide control of sending out of angular leaf spot;
4. gathering in the ecological recovery is the artificial cyperus malaccensis grass beach of purpose, should only gather in one batch in the autumn and winter, and about toothing 10cm.
2. the method at morning and evening tides wetland plantation cyperus malaccensis according to claim 1, it is characterized in that: said concrete implantation time is overcast and rainy.
3. the method at morning and evening tides wetland plantation cyperus malaccensis according to claim 1 is characterized in that: the native careless piece of said band is square.
CN 201210098716 2012-04-06 2012-04-06 Method for planting cyperus malaccensis in tidal wetland Expired - Fee Related CN102612967B (en)

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
CN104996260A (en) * 2015-07-14 2015-10-28 中国林业科学研究院热带林业研究所 Forestation method for mangrove forest in sandy breeding pond with high salinity
CN106576478A (en) * 2016-11-30 2017-04-26 国家海洋局第二海洋研究所 Stereoscopic ecological restoration method for uninhabited island intertidal zone
CN106856918A (en) * 2017-01-24 2017-06-20 广西壮族自治区海洋研究院 In the method that southern tide wetland plants reed
CN106922345A (en) * 2017-01-24 2017-07-07 广西壮族自治区海洋研究院 In the method that tide wetland application bilimbate seta Fischer grass carries out restoration of the ecosystem
CN106922344A (en) * 2017-01-24 2017-07-07 广西壮族自治区海洋研究院 In the method that the short leaf cyperus malaccensis of tide wetland application carries out restoration of the ecosystem
CN109819817A (en) * 2017-11-23 2019-05-31 深圳市铁汉生态环境股份有限公司 A method of tidal water body is repaired using ornamental draft

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104996260A (en) * 2015-07-14 2015-10-28 中国林业科学研究院热带林业研究所 Forestation method for mangrove forest in sandy breeding pond with high salinity
CN104996260B (en) * 2015-07-14 2018-01-09 中国林业科学研究院热带林业研究所 The high sandy culture pond Mangroves method of salinity
CN106576478A (en) * 2016-11-30 2017-04-26 国家海洋局第二海洋研究所 Stereoscopic ecological restoration method for uninhabited island intertidal zone
CN106576478B (en) * 2016-11-30 2018-10-19 国家海洋局第二海洋研究所 Non inhabitation islands intertidal zone stereo ecological restorative procedure
CN106856918A (en) * 2017-01-24 2017-06-20 广西壮族自治区海洋研究院 In the method that southern tide wetland plants reed
CN106922345A (en) * 2017-01-24 2017-07-07 广西壮族自治区海洋研究院 In the method that tide wetland application bilimbate seta Fischer grass carries out restoration of the ecosystem
CN106922344A (en) * 2017-01-24 2017-07-07 广西壮族自治区海洋研究院 In the method that the short leaf cyperus malaccensis of tide wetland application carries out restoration of the ecosystem
CN109819817A (en) * 2017-11-23 2019-05-31 深圳市铁汉生态环境股份有限公司 A method of tidal water body is repaired using ornamental draft

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