CN100333632C - Planting method of glasswort on yellow sea shall ows field - Google Patents
Planting method of glasswort on yellow sea shall ows field Download PDFInfo
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- CN100333632C CN100333632C CNB2004100415542A CN200410041554A CN100333632C CN 100333632 C CN100333632 C CN 100333632C CN B2004100415542 A CNB2004100415542 A CN B2004100415542A CN 200410041554 A CN200410041554 A CN 200410041554A CN 100333632 C CN100333632 C CN 100333632C
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Abstract
The present invention provides a method for planting glasswort on Yellow sea mudflat. The method comprises the steps that 8 to 12 mous of fields which are taken as block freeze fine harrow are fed with enough organic fertilizer and are finished into ridges before spring equinox; the glasswort is planted around the Tomb-sweeping Day; 1 share of seed and 7 to 10 shares of rapeseed cake or cotton seed cake powder are evenly mixed during planting; 1.2 to 1.6kg of seeds are used in the fields per mou; grooves are maintained to be with water during the growing period of the glasswort; the young shoots of the glasswort can be eaten as vegetables and can be picked for 4 to 5 times during the growing period; the glasswort blossoms in the middle and the last ten days of the August and grows to seedpods; the young seedpods in the initial stage can be picked up to be eaten; the growing period of the glassworts is about 45 days after growing into the seedpods, namely that the glasswort is formed into mature seeds. Because the planting method is suitable for planting the glasswort on the Yellow sea saline alkali mudflat, and sea water is used for irrigating, the planting ranges of the glasswort are extended. The present invention improves the agricultural structure of the Yellow sea mudflat northern from the north latitude 30 DEG, and drives the development of ecological agriculture and the process of sustainable development strategy. The method has the advantages of effectiveness, feasible operation and low cost, and good quality organic green food, namely the glasswort vegetables and glasswort seeds with wide purposes can be produced.
Description
Affiliated technical field
The invention provides kind method for planting, the particularly glasswort kind method for planting on Huanghai Sea beach of a kind of crop.
Background technology
Glasswort is the green plants that the no leaf of stalk is arranged that is grown on the salt-alkali shoaly land at seabeach.The tender tip of glasswort can be plucked edible, and little saponin that it is abundant is extremely useful to the cholesterol that reduces in the human vas wall, is a kind of green health care food.Salicorne seed can extract oil, and can be used as the green material of food, medicine, chemical engineering industry; Glasswort seedcake after the oil expression also can be used as the additive of food, feed, medicine, cosmetics; The straw of glasswort can be made high-intensity fiber board, disposable tableware and packaging material etc.In addition, a large amount of plantations of glasswort can reach 5.2 tons in the solid carbon function of per hectare absorbing carbon dioxide, play the effect that purifies air, beautifies the environment; The rhizome of glasswort can increase the humus in soil, makes the soil modification, and the saline and alkaline barren soil behind the plantation glasswort 3-5 can become the good farmland.The growth conditions of glasswort: to be planted on the south north latitude 30 degree be the best, and soil is with sandy loam and must have " leaching loss " and be advisable, and soil layer is even, and the ground ruling grade must not be above 5%.And area to the north of north latitude 30 degree, weather is colder, and wind is changeable greatly, and the glasswort growth is existed many unfavorable factors.China has 1.8 ten thousand kilometers coastline, more than 600 big small island, 1.4 more than hundred million mu of tidal-flat area, 5.2 hundred million mu of landlocked salinized soils, wherein 1.5 hundred million mu of saline lands account for 45% to the north of being in north latitude 30 degree, Huanghai Sea beach is in to the north of north latitude 30 degree exactly, how these soils and seawater is carried out yielding ability and continuation utilization, realizes that economic benefit, social benefit, ecological benefits synchronized development have become the urgent significant problem of paying close attention to of China's Coastal Areas.
Summary of the invention
The object of the present invention is to provide the kind method for planting of a kind of glasswort on Huanghai Sea beach, the planting range of developing glasswort improves the structure of agricultural production of this coastal area, region, promotes the development of the ecological agriculture and the process of the strategy of sustainable development; This kind of effective, the operation feasible, with low cost of method for planting, the organic food-glasswort vegetables that can produce high-quality, and broad-spectrum glasswort seed.
The present invention is for achieving the above object, and the technical scheme that is adopted is: this kind method for planting is to carry out with following steps:
One, land for growing field crops arrangement: before the Spring Equinox, be piece, freeze the thin rake of turning up soil, and apply with every mu of 2--3 ton fertilizer and to be organized into furrow with 8--12 mu; Furrow are wide 2 meters, are that furrow are wide by the tractor wheelspan perhaps, are compacted into furrow with the tractor compact wheel after improving, so that ridge is done drilling; Open wide 30 centimetres, dark 20 centimetres moisture in the soil; Every field also offers three of longitudinal furrows perpendicular to moisture in the soil, be parallel to one of the traverse furrow of moisture in the soil, 40 centimetres of furrow widths, 30 centimetres of ditch depths, and establish water inlet in its eminence, lower sets out the mouth of a river;
Two, sowing: sowing before and after clear and bright, during sowing seed and colza cake or cottonseed meal with 1: the ratio of 7--10 is mixed evenly, and piecemeal broadcasts sowing, and every mu with kind of a 1.2-1.6 kilogram; Ridge does to implement drilling; After planting need light firming earth,, prevent seed wind loss to guarantee that seed combines with soil; After planting discharge water, water does not flood seed to moisture in the soil, ditch plane, and keeps the dead furrow water level in time to augment, until emerging;
Three, become the seedling management: enter summer, the glasswort growth is vigorous, and irrigation water is irrigated sooner or later still based on flood irrigation, keeps dead furrow that water is arranged, and need not diligently irritate duty and put; One saves seawater resources, two unlikely water and soil loss;
Four, management harvest time:
1. pluck the tender tip vegetables of glasswort: manually pluck the fresh and tender tip of glasswort, about 50 millimeters long, the whole growth phase plucks 4--5 time, applies fertilizer in right amount after each the harvesting;
2. pluck the tender pod vegetables of glasswort: glasswort bloomed in mid or late August, formed seed pod (like Cordyceps sinensis, so there is person to be--marine borer grass), and the initial stage, tender seed pod was plucked ediblely, and pluck excellent taste this moment, perhaps makes quick frozen product, provides people to eat winter; But plucking time is extremely short, if in the seed pod stem is arranged, mouthfeel is just not good enough;
3. results glasswort kind: glasswort is formed behind the seed pod and to be about 45 days vegetative period and to form ripe seed, this moment color from yellow purple redness, constantly form brown, answer the plant division results this moment, carry out the large tracts of land harvesting when coffee-like.
The method of interval sowing is adopted in above-mentioned sowing, divides the sowing of three phases before and after clear and bright that is:, and sowing in every 7-10 days once forms staged; And downpayment sowing plastic mulching to guarantee the temperature and humidity of glasswort growth, is sprouted and about about 60% is raised mulch film, the growth of giving free rein to; Two, the sowing of three phases is without mulch film.Like this, adopt the method for interval sowing, be particularly suitable for the sowing of large tracts of land glasswort, field management and results stagger.
When glasswort as anti-season during vegetables, its kind method for planting is: build plastic tunnel after gathering in the crops seed then, about 300 square metres of every canopy, the ditch of ploughing the first furrow as a guideline, it is wide, the degree of depth is less than the land for growing field crops, uses sufficient base manure (3.5 tons every mu) and leveling; About early December sowing, every mu of sowing quantity is the 4-5.5 kilogram, and admixes with colza cake or cottonseed meal with 1: 8 seed and evenly to broadcast sowing by the canopy piece, with plastic mulching and add shed, form booth, interior canopy and three layers of insulation of mulch film like this, after planting discharge water and soak filling, keep temperature; About about one month tidy seedlings output removes mulch film, and after the beginning of spring, interior shed adopts day to lift screening at night mode and manages, and does not make seedling freezing; Grow to 5 centimetres the beginning of March seedling like this, just uprooted, cut off coring, edible; Because sowing quantity is big, the compact substance height, every square metre of about 2000 strains, every square metre of harvested vegetable is 5 kilograms when growing into 5 centimetres.Field piece after the harvesting carries out field planting again.
Adopt method for growing vegetables of anti-season of above-mentioned glasswort, when plucking,, allow its continued growth the glasswort that stays on every square metre about 100 strains, along with the sky cyclostrophic is warm, shed, outer booth in removing successively, the same field planting of growth management.
The invention has the advantages that: owing to the present invention is to provide the kind method for planting of glasswort on Huanghai Sea beach, i.e. kind method for planting on the coastal beach to the north of north latitude 30 degree, enlarged the planting range of glasswort, the structure of agricultural production of the Huanghai Sea beach to the north of north latitude 30 degree be can improve, the development of the ecological agriculture and the process of the strategy of sustainable development promoted; And this method is effective, operation feasible, with low cost, can produce the green organic food-glasswort vegetables and the broad-spectrum glasswort seed of high-quality.
Embodiments of the invention are as follows:
Embodiment 1
The method of field planting glasswort:
One, land for growing field crops arrangement: before the Spring Equinox,, freezing the thin rake of turning up soil, and applying with every mu of 2.5 tons of chicken manures that become thoroughly decomposed and to be organized into furrow with 10 mu of Tian Weiyi pieces; Furrow are wide 2 meters, open wide 30 centimetres, dark 20 centimetres moisture in the soil, and every field also offers three of longitudinal furrows perpendicular to moisture in the soil, be parallel to one of the traverse furrow of moisture in the soil, 40 centimetres of furrow widths, 30 centimetres of ditch depths, and establish water inlet in its eminence, lower sets out the mouth of a river;
Two, sowing: sowing before and after clear and bright, during sowing seed and coarse colza meal (colza cake being pulverized and crossed 100 mesh sieves) are mixed evenly with 1: 8 ratio, every mu with 1.5 kilograms of kinds, and piecemeal broadcasts sowing; After planting,, prevent seed wind loss to guarantee that seed combines with soil with the light firming earth of compact wheel; After planting discharge water, water does not flood seed to moisture in the soil, ditch plane, and keeps the dead furrow water level in time to augment, until emerging;
Three, become the seedling management: enter summer, the glasswort growth is vigorous, and irrigation water is irrigated sooner or later still based on flood irrigation, keeps dead furrow that water is arranged, and need not diligently irritate duty and put; One saves seawater resources, two unlikely water and soil loss;
Four, management harvest time:
1. pluck the tender tip vegetables of glasswort: manually pluck the fresh and tender tip of glasswort, about 50 millimeters long, the whole growth phase plucks 4--5 time, plucks 1000 kilograms of the tender tip vegetables of glasswort for every mu; After each the harvesting, every mu applies 5 kilograms of fertilizers;
2. pluck the tender pod vegetables of glasswort: glasswort bloomed in mid or late August, formed seed pod (like Cordyceps sinensis, so there is person to be--marine borer grass), and the initial stage, tender seed pod was plucked ediblely, and pluck excellent taste this moment, perhaps makes quick frozen product, provides people to eat winter; But plucking time is extremely short, if in the seed pod stem is arranged, mouthfeel is just not good enough;
3. results glasswort kind: glasswort is formed behind the seed pod and promptly to form ripe seed in about 45 days of vegetative period, color constantly forms brown from yellow purple redness at this moment, answers the plant division results this moment, carry out the large tracts of land harvesting during as coffee color, receive glasswort seed 120 kg for every mu.
Embodiment 2
The field planting glasswort is adopted the method for interval sowing:
Divide the sowing of three phases before and after clear and bright, sowing in per 8 days once forms staged; And downpayment sowing plastic mulching to guarantee the temperature and humidity of glasswort growth, is sprouted and about about 60% is raised mulch film, the growth of giving free rein to; Two, the sowing of three phases is without mulch film.Like this, adopt the method for interval sowing, be particularly suitable for the sowing of large tracts of land glasswort, field management and results stagger.
Embodiment 3
Plantation method for vegetable of anti-season of glasswort:
Build plastic tunnel after gathering in the crops seed then, about 300 square metres of every canopy, the ditch of ploughing the first furrow as a guideline, it is wide, the degree of depth is less than the land for growing field crops, wide 15 centimetres, dark 10 centimetres of moisture in the soil, 25 centimetres of furrow widths, dark 15 centimetres use sufficient base manure (3.5 tons every mu) and leveling; Sow about early December, every mu of sowing quantity is 5 kilograms, and evenly broadcast sowing by the canopy piece with 1: 8 seed and coarse colza meal or cottonseed meal blending, after planting discharge water and soak filling, water is to ditch moisture in the soil plane, with plastic mulching and add shed, form booth, interior canopy and three layers of insulation of mulch film like this, to keep certain humidity and temperature; About about one month tidy seedlings output removes mulch film, and after the beginning of spring, interior shed adopts day to lift screening at night mode and manages, and does not make seedling freezing; Grow to 5 centimetres the beginning of March seedling like this, just uprooted, cut off coring, edible; Because sowing quantity is big, the compact substance height, every square metre of about 2000 strains, every mu of harvested vegetable is 3500 kilograms when growing into 5 centimetres.Field piece after the harvesting carries out field planting again or when plucking, every square metre is stayed the glasswort about 100 strains, allows its continued growth, along with the sky cyclostrophic is warm, splits open except that interior shed, booth the same field planting of growth management successively.
Claims (4)
1, the kind method for planting of glasswort on Huanghai Sea beach is characterized in that: this method be carry out according to the following steps for:
(1), land for growing field crops arrangement: before the Spring Equinox, be piece, freeze the thin rake of turning up soil, and apply with every mu of 2-3 ton fertilizer and to be organized into furrow with 8-12 mu; Furrow are wide 2 meters, are that furrow are wide by the tractor wheelspan perhaps, are compacted into furrow with the tractor compact wheel after improving, so that hold together to do drilling; Open wide 30 centimetres, dark 20 centimetres moisture in the soil; Every field also offers three of longitudinal furrows perpendicular to moisture in the soil, be parallel to one of the traverse furrow of moisture in the soil, 40 centimetres of furrow widths, 30 centimetres of ditch depths, and establish water inlet in its eminence, lower sets out the mouth of a river;
(2), sowing: sowing before and after clear and bright, during sowing seed and colza cake or cottonseed meal with 1: the ratio of 7-10 is mixed evenly, and piecemeal broadcasts sowing, and every mu with kind of a 1.2-1.6 kilogram; Ridge does to implement drilling; After planting need light firming earth,, prevent seed wind loss to guarantee that seed combines with soil; After planting discharge water, water does not flood seed to moisture in the soil, ditch plane, and keeps the dead furrow water level in time to train benefit, until emerging;
(3), become the seedling management: enter summer, the glasswort growth is vigorous, and irrigation water is irrigated sooner or later still based on flood irrigation, keeps dead furrow that water is arranged, and need not diligently irritate duty and put;
(4), management harvest time:
1.. pluck the tender tip vegetables of glasswort: manually pluck the fresh and tender tip of glasswort, about 50 millimeters long, the whole growth phase plucks 4-5 time, applies fertilizer in right amount after each the harvesting;
2.. pluck the tender pod vegetables of glasswort: glasswort bloomed in mid or late August, formed the seed pod, and the in the initial stage of that tender seed pod was plucked and ate, plucked two this moment and felt splendid, perhaps made quick frozen product, provided people edible winter;
3.. results glasswort kind: glasswort is formed behind the seed pod and to be about 45 days vegetative period and to form ripe seed, this moment color from yellow purple redness, constantly form and exhaust look, answer the plant division results this moment, carry out the large tracts of land harvesting when coffee-like.
2, a kind of glasswort is characterized in that as the kind method for planting of anti-season vegetables: build plastic tunnel after gathering in the crops seed then, and about 300 square metres of every canopy, the ditch of ploughing the first furrow as a guideline, it is wide, the degree of depth is less than the land for growing field crops, uses sufficient base manure and leveling; About the early December sowing, every mu of sowing quantity is the 4-5.5 kilogram, and with 1: the seed of 7-10 and colza cake or cottonseed meal blending are evenly broadcasted sowing by the canopy piece, with plastic mulching and add shed, form booth, interior canopy and three layers of insulation of mulch film like this, after planting discharge water and soak filling, keep temperature; About about one month tidy seedlings output is withdrawn from mulch film, and after the beginning of spring, interior shed adopts day to lift screening at night mode and manages, and does not make seedling freezing; Grow to 5 centimetres the beginning of March seedling like this, just uprooted, cut off coring, edible.
3, the kind method for planting of glasswort according to claim 1 on Huanghai Sea beach is characterized in that: the method for interval sowing is adopted in above-mentioned sowing, divides the sowing of three phases before and after clear and bright that is:, and sowing in every 7-10 days once forms staged; And downpayment sowing plastic mulching to guarantee the temperature and humidity of glasswort growth, is sprouted and about about 60% is raised mulch film, the growth of giving free rein to; Two, the sowing of three phases is without mulch film.
4, glasswort according to claim 2 is characterized in that as the kind method for planting of vegetables in improper season: the field piece after the harvesting, carry out field planting again; Perhaps when plucking, every square metre is stayed the glasswort about 100 strains, allows its continued growth, along with the sky cyclostrophic is warm, and shed, outer booth in removing successively, the same field planting of growth management.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2004100415542A CN100333632C (en) | 2004-07-27 | 2004-07-27 | Planting method of glasswort on yellow sea shall ows field |
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| CNB2004100415542A CN100333632C (en) | 2004-07-27 | 2004-07-27 | Planting method of glasswort on yellow sea shall ows field |
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| CN100333632C true CN100333632C (en) | 2007-08-29 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100457279C (en) * | 2006-10-11 | 2009-02-04 | 阮其惠 | Salicornia Bigelivii Torr seed-husking method |
| CN102227975B (en) * | 2011-04-02 | 2012-07-18 | 江苏沿海地区农业科学研究所 | Salt fertilizer regulation and control method for salicornia bigelovii torr. under facility cultivation |
| CN102630477B (en) * | 2012-05-08 | 2013-08-07 | 中国科学院南京土壤研究所 | Method for high-yield plantation of Salicornia and soil fertility improvement of coastal mud flat |
| CN104839612A (en) * | 2015-04-29 | 2015-08-19 | 潍坊友容实业有限公司 | Method for extracting low-chrome and low-lead plant salt in silt sludge saline-alkali land sea asparagus |
| CN105993274A (en) * | 2016-06-04 | 2016-10-12 | 山东胜伟园林科技有限公司 | Saline-alkali soil improving method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1335052A (en) * | 2001-07-17 | 2002-02-13 | 阮其惠 | Crab grass planting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335052A (en) * | 2001-07-17 | 2002-02-13 | 阮其惠 | Crab grass planting method |
Non-Patent Citations (1)
| Title |
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| 北美海蓬子及其栽培技术 唐文忠等，广西园艺，第5期 2003 * |
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