CN101595798A - The cultivation method of producing double cropping water bamboo in one year - Google Patents
The cultivation method of producing double cropping water bamboo in one year Download PDFInfo
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Abstract
The agricultural planting technique of the open new and high technology of the present invention is specifically related to a kind of " cultivation method of annual product two ripe ' wild rice stems ' ".The present invention is growth characteristics of utilizing " wild rice stem ", create approximate required space, temperature, the illumination condition of plant, through to cultivation, fertilising, the overlay film of " wild rice stem ", pour water, the technology of field management such as preventing disease pest control, reach the cultivation purpose of annual product two ripe " wild rice stem ".Can both realize this technology by the training technique personnel.The present invention has set forth general knowledge, the cultivation of wild rice stem, the field management of " wild rice stem ", by implementing, realize " cultivation method of annual product two ripe ' wild rice stems ' ", can reach large-scale industrialized production, regulate wild rice stem and go on the market season, time the purpose that play volume increase, increases income.
Description
Technical field
The invention belongs to the agricultural planting field of new and high technology, be specifically related to a kind of " cultivation method of annual product two ripe ' wild rice stems ' ".
Background technology
The invention belongs to the innovation and creation of individual production practices, the experience of planting experimentally in existing 4 years, non-avaible of the present invention can be sought, and can't quote as proof.
As everyone knows, wild rice stem is produced 1 year one ripe day through definition, and the annual product of wild rice stem two is ripe all thinks unlikely.The present invention has realized the result of " producing double cropping water bamboo in one year " through my production practices.
Summary of the invention
The present invention is growth characteristics of utilizing " wild rice stem ", create approximate required space, temperature, the illumination condition of plant, through to the cultivation of " wild rice stem ", fertilising, multiple film, pour water, the technology of field management such as preventing disease pest control, reach the cultivation purpose of annual product two ripe " wild rice stem ".Can both realize this technology by the training technique personnel.
The particular content of invention:
1, the general knowledge of " wild rice stem ":
" wild rice stem " another name water bamboo shoot claim wild rice stem bamboo shoot, the white bamboo shoot of pin, wild rice, wild rice dish, punt-pole fragrant plant again, and yangtse-huaihe region claims hay (height) melon, and southern area is named high bamboo shoot, claims aquatic wild rice on the Chinese Plants will.
" wild rice stem " originates in the China's Mainland, and the torrid zone, Asia and subtropics cultivation are general." wild rice stem " produced in Hainan Island and produced two ripe possibilities one year, is ripe production in 1 year one in the Zhejiang successive dynasties.
The kind of " wild rice stem ": white shell kind, blue or green shell kind, red shell kind are arranged.
" wild rice stem " is water plants, about 1～3 meter of plant height, and the leaf alternate, wire sword shape, the cripetura stem is by the leaf sheath bag quilt of stem foot, after the bud that bears on the stem is grown, because of wild rice smut-fungi parasitism is arranged, and produces loose De Jun Ying, is exactly the wild rice stem that we eat." wild rice stem " is edible vegetable, and local flavor is prominent special.
The florescence of " wild rice stem " is to abound with May～October, and is wherein less during July.
Management to " wild rice stem ":
The happiness of " wild rice stem " property grows in the shallow water, and how wet happiness high temperature is, about 15～20 degree of beginning period of growth thermophilic, about 20～30 degree of tender stem puberty.The cultivation of " wild rice stem ": can not continuous cropping, preferably and vegetables, paddy rice crop rotation.The cultivation soil property is good with the clay loam that subacidity is rich in organic matter, and draining, sunshine need good.
The morphological feature of " wild rice stem ":
" wild rice stem " is perennial very water type aquatic herbaceous plant.Tool root-like stock, terrestrial stem can produce tillers for 2-3 time.Form the tiller clump, stalk is upright, and is sturdy, and base portion has adventive root, and after stem and tiller entered reproductive growth, base portion was if any the ustilago esculenta parasitism, then can not normal growth, form oval or rotund succulent stem.Blade is flat, long lanceolar, long 30-100 centimetre, wide about 3 centimetres, the tip aristiform is point gradually, the little receipts of base portion or gradually narrow, general above and edge roughness, below smooth, middle arteries and veins is projection overleaf.Leaf sheath is long and plump, and obvolvent forms " false stem " mutually.Flowering fruit bearing stage spring and summer or autumn and winter, panicle is big, and long 30-60 centimetre, multi-branched rises or expansion.Caryopsis is cylindrical.Often make vegetable growing.Wild rice stalk portion claims wild wild rice stem without the plant of fungi autoeciousness, holds sway over a region wild rice stem, hay dish again.In Zhejiang, river bank, various places, Shanghai, limit, pond have wild.
The habit of the growth of " wild rice stem ":
The happiness warm and humid climate, the budding period thermophilic is 10-20 ℃, tillering stage, thermophilic was 20-30 ℃.Soil property is required not tight, but deep, be rich in organic glutinous loam for well with soil layer.
" wild rice stem " breeding breeding method:
Usually with offshoot breeding, when about growth of seedling to 40 centimetre, during tool 3-5 sheet leaf, plant is connected mud dug, with cutter several strains are cut in the junction of plant tillering, every strain has an old stem and stolon, plants about 50 centimetres of seeding row spacing then respectively.Growing period in time weeds a garden, and executes fertilizer 2-3 time.Sick worm harm such as numb pinta, rust, Min rot and pink rice borer, striped rice borer etc. is arranged, note during generation preventing and treating early.
Description to " wild rice stem ":
" wild rice stem " is the sick body product of a kind of crying " wild rice " plant, and " wild rice " is that the fruit of a kind of cereal knot is " wild rice "." wild rice rice " is when the knot fringe, if resistance against diseases weakens, catch " the sick tongue of lining powder ", the scape result that just can not rebloom, the substrate of scape is partly just expanded because of stimulated by the disease tongue, forms fusiform " wild rice stem ", and its sick body product is not only harmless useful on the contrary to the mankind, be one of indispensable aquatic thin dish, " wild rice stem " can be divided into spring (season) wild rice stem and autumn (season) wild rice stem.
The effect of " wild rice stem ":
" wild rice stem " contains compositions such as protein, fat, carbohydrate, vitamin B1, B2, E, micro-carotin and mineral matter, and the traditional Chinese medical science is thought the sweet cold effects such as clearing away damp-heat, detoxifcation, lactagogue juice that have of wild rice stem.
2, " wild rice stem " cultivation:
For with annual product one ripe " wild rice stem ", invent and be annual product two ripe " wild rice stem ", we must be according to the habit of " wild rice stem ", and feature creates the growth conditions of satisfied " wild rice stem ", at first will carry out the cultivation work of " wild rice stem ".The cultivation method of " wild rice stem " is: season when the autumn and winter, we break off with the fingers and thumb " wild rice stem " ripe in " wild rice stem field " lining only, after selling, water in " wild rice stem field " is drained, etc. [before and after " Frost's Descent " (late October)] after several days, become relatively drier in " wild rice stem field ", the people can wear when the slightly shallow footwear in wild rice stem field print under the running shoes, when all " wild rice stem grass " is very dry, look for a fine day, with a fire, be in the wind to, withered " wild rice stem grass " lighted, along the wind intensity of a fire, " the wild rice stem grass " of " wild rice stem field " lining, burnings such as " grey wild rice stems " is individual with nothing left, allows it stay " ash " that " wild rice stem pier " and " wild rice stem grass " burns till at last.Doing like this is of value to all sick worm sources in the burn off " wild rice stem field ", to guarantee that damage by disease and insect does not take place when cultivating " spring wild rice stem ".
Next is: select the pure wild rice stem root of high-quality breeding for use, as the wild rice stem kind, before and after " the Beginning of Winter " (early November), press 50 centimetres of line-spacings, row are rooted in the wild rice stem land for growing field crops apart from 60 centimetres～70 centimetres with every strain 2-3 plant division of tillering.Every mu is no more than 1500 caves.The field planting of available oblique cutting method, the degree of depth are buried with the rhizome and the base portion of tillering and are as the criterion.
Be once more: execute fertilizer, phosphorus, potassium class chemical fertilizer and an amount of nitrogenous fertilizer (urea) on every side at " the wild rice stem seedling " of having planted, cover " fine earth ", water " water " (allow " seedling ", " fertilizer " slightly in conjunction with), on " fine earth ", cover by " straw ", in order to improve the heat that absorbs sunlight.
At last: between every row " wild rice stem seedling " strain, plug semi-circular bamboo chip, high about 80 centimetres～100 centimetres, wide about 80 centimetres, long do not limit (can determine by every row are long) ties the plastics hut, covers nylon film, presses sealing earth on the nylon film both sides; Between per 4 row " wild rice stem seedling ", put up plastic tunnel, requirement up to 150 centimetres～180 centimetres, wide 250 centimetres～about 260 centimetres, long do not limit (can determine) by every row are long, build nylon film, press sealing earth on the nylon film both sides, and with little plastic greenhouse two ends row mouthful, hang up thermometer after, (using in order to the temperature adjustment temperature control) seals; The plastic tunnel two ends hang up thermometer (in order to the temperature adjustment temperature control with) after seal.In place with good conditionsi, waste heat vapour or heat-increasing device can be inserted plastic tunnel, in order to regulate canopy temperature.
3. field management:
The cultivation of first ripe " wild rice stem ":
Between the time limit, be " budding period " of " wild rice stem " at " slight snow ", " heavy snow ", thermophilic is 10-20 ℃, and the emphasis that requires to enhance field management is: the temperature in the control plastic tunnel, and make it remain on 15-20 ℃, the temperature in the plastics hut is at 17-22 ℃.The transplant survival phase keeps 1.5-3 centimetre of shoaling layer, allows " wild rice stem " " rudiment " as early as possible;
During " Winter Solstice ", " the beginning of spring ", early growth period for " wild rice stem seedling ", thermophilic is 15～20 ℃, field management around here, can suitably improve the temperature in plastic tunnel and the plastics hut, it is controlled at about 18-22 ℃, can irritates 3-5 centimetre of water layer, impel " wild rice stem seedling " to grow as early as possible;
" rainwater ", " Waking of Insects (3rd solar term) " during, be final singling, the phase in strong sprout of " wild rice stem ", thermophilic is 15～20 ℃, at this moment, it is controlled at about 20-22 ℃, allows the wild rice stem seedling grow up strong and sturdy; " the wild rice stem seedling " of this moment when long to 40 centimetres～more than 60 centimetres, when having 3-5 sheet leaf, carry out " final singling " work of " wild rice stem seedling "; " final singling " accomplishes 2 to 3 every clump, suitably carries out rich water quality management and irrigation, makes the water accumulating volume in " wild rice stem field " expire " wild rice stem pier " about 2-3 centimetre for well.The needs that " the wild rice stem seedling " that can make fertilizer and chemical fertilizer supply with growth fast grown up strong and sturdy.
During " Spring Equinox ", it cyclostrophic is warm, is " tillering stage " of " wild rice stem ", and thermophilic is 20-30 ℃.At this moment, the temperature in the plastic greenhouse can be controlled at it about 25-32 ℃, and rudiment is tillered early stage, can irritate 5-6 centimetre of water layer, allow every " wild rice stem " early tiller, early root of hair, grow up, tiller into 2-3 fast, form the tiller clump." wild rice stem " of this moment long to 1.5 meters～more than 2 meters; Tiller the later stage in Sheng, irritate 10--14 centimetre profundal zone, the control ineffective tillering.Can in time remove the nylon film on the plastics hut; At this moment also should bake the field in good time, pay attention to roasting field quality.This not only controlled ineffective tillering, anti-excessive growth can also promote wild rice stem to receive root and sit.The wild rice stem growth of this moment is fast, needs a large amount of fertilizer, should in time carry out rich water and supply with.
Fertilizing method.Wild rice stem fertilising, not only the essential factor field, because of Miao Eryi, go back GPRS and get " steady, accurate, skilful ", advocate based on fertilizer, base manure." surely " can execute dense excrement or barnyard manure 1000-1500 kilogram by mu in conjunction with the whole ground of turning over, 10 kilograms in 30 kilograms of carbon ammoniums or urea, and when fertilizer is not enough, suitable increasing application phosphorus potassium fertilizer also.New hay will early be executed and carry seed manure and tillering fertilizer after " standard " promptly transplanted, and be certain about the fertilising on opportunity.The general transplanting back about 7 days, mu is executed 1000 kilograms of people's animal manures, and the early stage mu of tillering is executed 10 kilograms in 750 kilograms of people's animal manures or urea, and the Sheng phase of tillering after 20 days can take the circumstances into consideration to refertilize 1 time." ingeniously " will execute pregnant hay fertilizer ingeniously promptly in the pregnant hay phase, topdresses based on muck, and mu is executed people's animal manure 1500-2000 kilogram or urea 20-25 kilogram, can make wild rice stem fertile tender white strong.
Simultaneously, carry out disease prevention work, and carry out ventilating and thermal insulating work in the canopy.
During " Clear and Bright ", " grain rains ", the tiller of wild rice stem enters reproductive stage, and thermophilic is 20-30 ℃, and Controllable Temperature is impelled the tiller of wild rice stem to enter reproductive stage and grown up fast built in more than 25-32 ℃ in the plastic tunnel of this moment; Tiller the later stage in Sheng, enter the pregnant hay phase, carry out roasting field, finish in roasting field,, irritate deep water again and reach 16 centimetres to gathering early stage at pregnant hay, and passing increases to 23--27 centimetre more in time, but will notice that the depth of water can not surpass " wild rice stem eye ", in order to avoid influence pregnant hay.The later-stage utilization profundal zone transforms hay meat, makes it pure white not paleness.At this moment, wild rice stem growth needs a large amount of rich water, and emphasis is to carry out applying of topdressing and strengthen rich water quality management, carries out the preventing and controlling of " rust ", " Min rot " and " pink rice borer " damage by disease and insect.
During " grain rains ", " the Beginning of summer ", wild rice stem comes to the ripening period, and thermophilic is 20-30 ℃, and the natural temperature that the plastic tunnel of this moment is outer is consistent with " wild rice stem " required thermophilic substantially, can remove the booth plastic film, and " wild rice stem " adaptation nature temperature is grown.After the bud that bears on " wild rice stem " stem is grown, because of wild rice smut-fungi parasitism is arranged, and producing loose De Jun Ying, is exactly the wild rice stem that we eat.The 1st picking time, water level can be reduced to 3-7 centimetre, in order to gathering.The summer high temperature phase, water level keeps 13-17 centimetre, prevents that high temperature from endangering wild rice stem.
" wild rice stem " available artificial " break off with the fingers and thumb and get " list marketing that this moment is ripe, edible for people.First ripe " wild rice stem " cultivates successfully.
The cultivation of second ripe " wild rice stem ":
Key technology is before and after " the Beginning of summer ", after first ripe " wild rice stem " broken off with the fingers and thumb and got, " wild rice stem " leaf of its surplus all to be got rid of, put wild rice stem Tanaka's water dried, cause wild rice stem field " dry putting " a couple of days (maintenance certain humidity, utilize the sweltering heat in summer, carry out the rudiment of " wild rice stem pier " and urge seedling growth work, make " wild rice stem pier " in two weeks, to grow " wild rice stem seedling "; Depth of water 1.5-3 centimetre, impose 5 kilograms every mu in urea, carry out rich water quality management, " wild rice stem seedling " grown as early as possible.
" Grain Full ", " Grain in Ear " phase, early growth period for " wild rice stem seedling ", thermophilic is 20～25 ℃, field management around here, the rich water of carrying out " wild rice stem " is supplied with, can be executed dense excrement or barnyard manure 500-1000 kilogram and 5 kg urea by mu, depth of water layer is 3-5 centimetre, and the substantial light photograph impels " wild rice stem seedling " to grow as early as possible;
During " Summer Solstice ", " Slight Heat ", " wild rice stem " enters final singling, phase in strong sprout, and thermophilic is 20～25 ℃, the weather temperature of this moment is higher, daytime temperature is about 25-35 ℃, and the temperature in night is more nice and cool, in order to carry out final singling as early as possible, impel " wild rice stem " to enter the phase in strong sprout, can adopt the method for " fill water daytime, irritate shallow water evening ", allow " wild rice stem field " temperature keep evenly, the soil absorbs the amount of solar heat balance, impels the growth of " wild rice stem seedling ".When " wild rice stem seedling " grows up to 3-5 sheet leaf, when growing into more than 40 centimetres, carry out " final singling " after, strengthen rich water quality management, mu is executed 10 kilograms in 750 kilograms of people's animal manures or urea, impels the growth in strong sprout.
" Great Heat ", " the beginning of autumn " phase are " tillering stage " of " wild rice stem ", and thermophilic is 20-30 ℃., temperature allows every " wild rice stem " to grow up, tiller into 2-3 fast about 25-38 ℃ at this moment, forms the tiller clump.The wild rice stem growth of this moment is fast, can grow to 1.8 meters～more than 2 meters; The wild rice stem growth needs a large amount of rich water, should in time carry out rich water and supply with, and simultaneously, carry out disease prevention work.
During " Limit of Heat ", " White Dew ", the tiller of wild rice stem enters reproductive stage, and thermophilic is 20-30 ℃, and the temperature of this moment is about 25-32 ℃, and the tiller of wild rice stem enters reproductive stage and grows up fast; Tiller the later stage in Sheng, enter the pregnant hay phase, carry out roasting field, finish in roasting field,, irritate deep water again and reach 16 centimetres to gathering early stage at pregnant hay, and passing increases to 23--27 centimetre more in time, but will notice that the depth of water can not surpass " wild rice stem eye ", in order to avoid influence pregnant hay.The later-stage utilization profundal zone transforms hay meat, makes it pure white not paleness.At this moment, the wild rice stem growth needs a large amount of rich water, emphasis is to carry out applying of topdressing and strengthen rich water quality management, and mu is executed people's animal manure 1500-2000 kilogram or urea 20-25 kilogram, carries out the preventing and controlling of sick worm harm such as numb pinta, rust, Min rot and pink rice borer, striped rice borer etc.
During " Autumnal Equinox ", " Cold Dew ", wild rice stem comes to the ripening period, and thermophilic is 20-30 ℃, and the temperature of this moment is about 20-25 ℃, and the required thermophilic of basic and " wild rice stem " is consistent, allows " wild rice stem " adaptation self-sow.At this moment, should strengthen the field rich water quality management, carry out prevention and elimination of disease and pests work, kill moth bar worm etc.After the bud that bears on " wild rice stem " stem is grown, because of wild rice smut-fungi parasitism is arranged, and producing loose De Jun Ying, is exactly " wild rice stem " that we eat.The 1st picking time, water level can be reduced to 3-7 centimetre, in order to gathering.Autumn air temperature is moderate, and water level keeps 10-13 centimetre, guarantees that the wild rice stem growing way is vigorous.
" wild rice stem " available artificial " break off with the fingers and thumb and get " list marketing that this moment is ripe, edible for people.Second ripe " wild rice stem " cultivated successfully.
Embodiment
Example 1
The cultivation of " spring wild rice stem ":
Autumn and winter, before and after " Frost's Descent ", " wild rice stem grass " in burnout " wild rice stem field " allows it stay " wild rice stem pier ".
Utilize existing " wild rice stem pier ", as the wild rice stem kind, before and after " the Beginning of Winter ", press 50 centimetres of line-spacings, row are planted in the wild rice stem land for growing field crops with every strain 2-3 apart from 60 centimetres～70 centimetres.
Execute apply fertilizer on every side, cover " fine earth " at " the wild rice stem seedling " of having planted, put " straw ", water " water ".
Between every row " wild rice stem seedling " strain, plug semi-circular bamboo chip, high about 80 centimetres～100 centimetres, wide about 80 centimetres, long do not limit (can determine by every row are long) ties the plastics hut, covers nylon film, presses sealing earth on the nylon film both sides; Between per 4 row " wild rice stem seedling ", put up plastic tunnel, requirement up to 150 centimetres～180 centimetres, wide 250 centimetres～about 260 centimetres, long do not limit (can determine by every row are long) built nylon film, press sealing earth on the nylon film both sides, and with little plastic greenhouse two ends row mouthful, hang up thermometer after, seal; After hanging up thermometer, the plastic tunnel two ends seal.In place with good conditionsi, waste heat vapour or heat-increasing device can be inserted plastic tunnel, in order to regulate canopy temperature.
Field management:
Between the time limit, be " budding period " of " wild rice stem " at " slight snow ", " heavy snow ", thermophilic is 10-20 ℃, and the emphasis that requires to enhance field management is: the temperature in the control plastic tunnel, and make it remain on 15-20 ℃, the temperature in the plastics hut is at 17-22 ℃.Depth of water 1.5-3 centimetre, execute 5 kilograms in urea for every mu, allow " wild rice stem " " rudiment " as early as possible;
During " Winter Solstice ", " the beginning of spring ", early growth period for " wild rice stem seedling ", thermophilic is 15～20 ℃, field management around here, can suitably improve the temperature in plastic tunnel and the plastics hut, it is controlled at about 18-22 ℃ depth of water 3-5 centimetre, execute 10 kilograms in urea for every mu, impel " wild rice stem seedling " to grow as early as possible;
" rainwater ", " Waking of Insects (3rd solar term) " during, be final singling, the phase in strong sprout of " wild rice stem ", thermophilic is 15～20 ℃, at this moment, it is controlled at about 20-22 ℃, allows the wild rice stem seedling grow up strong and sturdy; " the wild rice stem seedling " of this moment when long to 40 centimetres～more than 60 centimetres, when having 3-5 sheet leaf, carry out " final singling " work of " wild rice stem seedling "; " final singling " accomplishes 2 to 3 every clump, suitably carries out rich water quality management and irrigation, and mu is executed 10 kilograms-15 kilograms in 1000 kilograms of people's animal manures and urea, makes the water accumulating volume in " wild rice stem field " expire " wild rice stem pier " about 3-5 centimetre for well.The needs that " the wild rice stem seedling " that can make fertilizer and chemical fertilizer supply with growth fast grown up strong and sturdy.
During " Spring Equinox ", it cyclostrophic is warm, is " tillering stage " of " wild rice stem ", and thermophilic is 20-30 ℃.At this moment, the temperature in the plastic greenhouse can be controlled at it about 25-32 ℃, and the early stage mu of tillering is executed 10 kilograms in 750 kilograms of people's animal manures or urea, allows every " wild rice stem " to grow up, tiller into 2-3 fast, forms the tiller clump." wild rice stem " of this moment long to 1.5 meters～more than 2 meters; Can in time remove the nylon film on the plastics hut; The wild rice stem growth of this moment is fast, needs a large amount of fertilizer, should in time carry out rich water and supply with, and simultaneously, carry out disease prevention work, and carries out ventilating and thermal insulating work in the canopy.
During " Clear and Bright ", " grain rains ", the tiller of " wild rice stem " enters reproductive stage, thermophilic is 20-30 ℃, Controllable Temperature is impelled the tiller of wild rice stem to enter reproductive stage and is grown up the pregnant hay phase fast built in more than 25-32 ℃ in the plastic tunnel of this moment, to execute pregnant hay fertilizer ingeniously, topdress based on muck, mu is executed 20 kilograms in 1000 kilograms-1500 kilograms of people's animal manures or urea, can make wild rice stem fertile tender white strong; Tiller the later stage in Sheng, enter the pregnant hay phase, carry out roasting field, finish in roasting field,, irritate deep water again and reach 16 centimetres to gathering early stage at pregnant hay, and passing increases to 23--27 centimetre more in time, but will notice that the depth of water can not surpass " wild rice stem eye ", in order to avoid influence pregnant hay.The later-stage utilization profundal zone transforms hay meat, makes it pure white not paleness.At this moment, wild rice stem growth needs a large amount of rich water, and emphasis is to carry out applying of topdressing and strengthen rich water quality management, and mu is executed 1500 kilograms-2000 kilograms of people's animal manures or urea 20-25 kilogram.Carry out the preventing and controlling of sick worm harm such as numb pinta, rust, Min rot and pink rice borer, striped rice borer etc. simultaneously.
During " grain rains ", " the Beginning of summer ", wild rice stem comes to the ripening period, and thermophilic is 20-30 ℃, the natural temperature that the plastic tunnel of this moment is outer, substantially, consistent with " wild rice stem " required thermophilic, can remove the booth plastic film, make " wild rice stem " adapt to the growth of nature temperature.After the bud that bears on " wild rice stem " stem is grown, because of wild rice smut-fungi parasitism is arranged, and producing loose De Jun Ying, is exactly the wild rice stem that we eat.The 1st picking time, water level can be reduced to 3-7 centimetre, in order to gathering.The summer high temperature phase, water level keeps 13-17 centimetre, prevents that high temperature from endangering wild rice stem.
" wild rice stem " available artificial " break off with the fingers and thumb and get " list marketing that this moment is ripe, edible for people.First ripe " spring wild rice stem " cultivates successfully.
Example 2
The cultivation of " autumn wild rice stem ":
Before and after " the Beginning of summer ", after first ripe " wild rice stem " broken off with the fingers and thumb and got, " wild rice stem " leaf of its surplus all to be got rid of, put wild rice stem Tanaka's water dried, cause wild rice stem field " dry putting " a couple of days (maintenance certain humidity, utilize the sweltering heat in summer, carry out the rudiment of " wild rice stem pier " and urge seedling growth work, in two weeks, grow " wild rice stem seedling "; Every mu imposes 5 kilograms in urea, carries out rich water quality management, and the depth of water is 1.5-3 centimetre, and " wild rice stem seedling " grown as early as possible.
" Grain Full ", " Grain in Ear " phase are the early growth period of " wild rice stem seedling ", and thermophilic is 20～25 ℃, and field management is around here carried out the rich water of " wild rice stem " and supplied with, and executes 10 kilograms in urea for every mu, and pouring water is 3-5 centimetre.Impel " wild rice stem seedling " to grow as early as possible;
During " Summer Solstice ", " Slight Heat ", " wild rice stem " enters final singling, phase in strong sprout, and thermophilic is 20～25 ℃, the weather temperature of this moment is higher, daytime temperature is about 25-35 ℃, and the temperature in night is more nice and cool, in order to carry out final singling as early as possible, impel " wild rice stem " to enter the phase in strong sprout, can adopt the method for " fill water daytime, irritate shallow water evening ", allow " wild rice stem field " temperature keep evenly, the soil absorbs the amount of solar heat balance, impels the growth of " wild rice stem seedling ".When " wild rice stem seedling " grows up to 3-5 sheet leaf, grow into 40 centimetres more than-60 centimetres the time, after carrying out " final singling ", strengthen rich water quality management and irrigation, mu is executed 1000 kilograms of people's animal manures and is executed 10 kilograms-15 kilograms in urea, makes the water accumulating volume in " wild rice stem field " expire " wild rice stem pier " about 3-5 centimetre for well.The needs that " the wild rice stem seedling " that can make fertilizer and chemical fertilizer supply with growth fast grown up strong and sturdy impel the growth in strong sprout.
" Great Heat ", " the beginning of autumn " phase are " tillering stage " of " wild rice stem ", and thermophilic is 20-30 ℃., temperature is about 25-38 ℃ at this moment, allows every " wild rice stem " grow up fast, tiller early stage mu execute 10 kilograms in 750 kilograms of people's animal manures or urea, tillers into 2-3, forms the tiller clump.The wild rice stem growth of this moment is fast, can grow to 1.8 meters～more than 2 meters; The wild rice stem growth needs a large amount of rich water, should in time carry out rich water and supply with, and simultaneously, carry out disease prevention work.
During " Limit of Heat ", " White Dew ", the tiller of wild rice stem enters reproductive stage, and thermophilic is 20-30 ℃, and the temperature of this moment is about 25-32 ℃, and the tiller of wild rice stem enters reproductive stage and grows up fast; At this moment, wild rice stem growth needs a large amount of rich water, and emphasis is to carry out applying of topdressing and strengthen rich water quality management, the pregnant hay phase, execute pregnant hay fertilizer ingeniously, and topdress based on muck, execute 1500-2000 kilogram or urea 20-25 kilogram for every mu, can make wild rice stem fertile tender white strong.Carry out the preventing and controlling of sick worm harm such as numb pinta, rust, Min rot and pink rice borer, striped rice borer etc.
During " Autumnal Equinox ", " Cold Dew ", wild rice stem comes to the ripening period, and thermophilic is 20-30 ℃, and the temperature of this moment at this moment, should be strengthened the field rich water quality management about 20-25 ℃, carry out prevention and elimination of disease and pests work, kills moth bar worm etc.After the bud that bears on " wild rice stem " stem is grown, because of wild rice smut-fungi parasitism is arranged, and producing loose De Jun Ying, is exactly " wild rice stem " that we eat.The 1st picking time, water level can be reduced to 3-7 centimetre, in order to gathering.Autumn air temperature is moderate, and water level keeps 10-13 centimetre, keeps wild rice stem vigorous growth.
" wild rice stem " available artificial " break off with the fingers and thumb and get " list marketing that this moment is ripe, edible for people.Second ripe " autumn wild rice stem " cultivated successfully.
" cultivation method of annual product two ripe ' wild rice stems ' " can reach large-scale industrialized production, regulates wild rice stem and goes on the market season, time the purpose that play volume increase, increases income.
Claims (5)
1, the agricultural planting technique of new and high technology of the present invention is specifically related to a kind of " cultivation method of annual product two ripe ' wild rice stems ' ".The present invention is growth characteristics of utilizing " wild rice stem ", create approximate required space, temperature, the illumination condition of plant, through to the cultivation of " wild rice stem ", fertilising, multiple film, pour water, the technology of field management such as preventing disease pest control, reach the cultivation purpose of annual product two ripe " wild rice stem ".Can both realize this technology by the training technique personnel.The present invention has set forth general knowledge, the cultivation of " wild rice stem ", the field management of " wild rice stem ", by implementing, realize " cultivation method of annual product two ripe ' wild rice stems ' ", can reach large-scale industrialized production, regulate " wild rice stem " and go on the market season, time the purpose that play volume increase, increases income.
2, the cultivation method of annual product two ripe ' wild rice stems ', described content is to utilize the growth characteristics of " wild rice stem ", create approximate required space, temperature, the illumination condition of plant, through to the cultivation of " wild rice stem ", fertilising, multiple film, pour water, the technology of field management such as preventing disease pest control, reach the cultivation purpose of annual product two ripe " wild rice stem ".
3, described technology can both realize this technology by the training technique personnel.
4, described particular content comprise general knowledge, " wild rice stem " of " wild rice stem " cultivation, grow seedlings, the field management of building requirement, " wild rice stem " of the big hut of plastics etc.
5, " cultivation method of annual product two ripe ' wild rice stems ' " can reach large-scale industrialized production, regulates wild rice stem listing season, the time, saves the soil, plays volume increase, increases income, improves the purpose of agricultural production economic benefit.
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| CN102217483A (en) * | 2011-05-17 | 2011-10-19 | 缙云县乐健蔬菜专业合作社 | Single-crop zizania latifolia fast seedling method and application |
| CN102318498A (en) * | 2011-08-26 | 2012-01-18 | 张敬文 | Rapid Zizania latifolia propagation method |
| CN102388757A (en) * | 2011-08-09 | 2012-03-28 | 浙江省农业科学院 | Method for promoting early formation of Zizania latifolia (Griseb) Turcz. Ex Stapf by using fenaminosulf and new use of fenaminosulf |
| CN102523865A (en) * | 2011-12-21 | 2012-07-04 | 浙江省农业科学院 | Dry-wet Zizania latifolia culturing method for prolonging refrigerator refreshing period of double-cropping autumn Zizania latifolia |
| CN102960137A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of autumn and summer Zizania aquatica |
| CN103262722A (en) * | 2013-04-15 | 2013-08-28 | 桐乡市董家茭白专业合作社 | Double-cropping wildrice stem cultivation and production method |
| CN103262721A (en) * | 2013-04-15 | 2013-08-28 | 桐乡市董家茭白专业合作社 | Cultivation and production method for double-season wild rice stem |
| CN103314734A (en) * | 2013-05-20 | 2013-09-25 | 安徽宏恩生态农业有限责任公司 | High-quality and high-production cultivating technology of cane shoots |
| CN103782779A (en) * | 2014-02-19 | 2014-05-14 | 缙云县五羊湾果蔬专业合作社 | Quarterly Zizania aquatica two-harvesting-in-one-year mode second crop yield increasing method |
| CN104855088A (en) * | 2015-04-27 | 2015-08-26 | 广西贵港东琥农业开发有限公司 | One-year-two-harvest cultivation method for water bamboo |
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| CN107736200A (en) * | 2017-11-16 | 2018-02-27 | 姜丽 | The spring canopy room deep water shield kind method in No. seven Zhejiang of Zhejiang hay region |
| CN107787795A (en) * | 2017-11-16 | 2018-03-13 | 姜丽 | The spring canopy room deep water shield kind method in No. seven Fujian of Zhejiang hay region |
| CN112913596A (en) * | 2021-01-18 | 2021-06-08 | 简红忠 | Zizania latifolia single-moss-tube separation seedling raising method |
| CN115943859A (en) * | 2023-01-18 | 2023-04-11 | 桐乡市董家茭白专业合作社 | Planting method for rotation of zizania latifolia |
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| CN102217483A (en) * | 2011-05-17 | 2011-10-19 | 缙云县乐健蔬菜专业合作社 | Single-crop zizania latifolia fast seedling method and application |
| CN102388757A (en) * | 2011-08-09 | 2012-03-28 | 浙江省农业科学院 | Method for promoting early formation of Zizania latifolia (Griseb) Turcz. Ex Stapf by using fenaminosulf and new use of fenaminosulf |
| CN102388757B (en) * | 2011-08-09 | 2013-04-17 | 浙江省农业科学院 | Method for promoting early formation of Zizania latifolia (Griseb) Turcz. Ex Stapf by using leasn and new use of fenaminosulf |
| CN102318498A (en) * | 2011-08-26 | 2012-01-18 | 张敬文 | Rapid Zizania latifolia propagation method |
| CN102318498B (en) * | 2011-08-26 | 2013-01-09 | 张敬文 | Rapid Zizania latifolia propagation method |
| CN102523865A (en) * | 2011-12-21 | 2012-07-04 | 浙江省农业科学院 | Dry-wet Zizania latifolia culturing method for prolonging refrigerator refreshing period of double-cropping autumn Zizania latifolia |
| CN102960137A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of autumn and summer Zizania aquatica |
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| CN103262722A (en) * | 2013-04-15 | 2013-08-28 | 桐乡市董家茭白专业合作社 | Double-cropping wildrice stem cultivation and production method |
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| CN103262721B (en) * | 2013-04-15 | 2014-10-29 | 桐乡市董家茭白专业合作社 | Cultivation and production method for double-season wild rice stem |
| CN103314734B (en) * | 2013-05-20 | 2015-12-02 | 合肥康龄养生科技有限公司 | A kind of wild rice stem high quality and yield cultivation techniques |
| CN103314734A (en) * | 2013-05-20 | 2013-09-25 | 安徽宏恩生态农业有限责任公司 | High-quality and high-production cultivating technology of cane shoots |
| CN103782779A (en) * | 2014-02-19 | 2014-05-14 | 缙云县五羊湾果蔬专业合作社 | Quarterly Zizania aquatica two-harvesting-in-one-year mode second crop yield increasing method |
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| CN104855088A (en) * | 2015-04-27 | 2015-08-26 | 广西贵港东琥农业开发有限公司 | One-year-two-harvest cultivation method for water bamboo |
| CN107646562A (en) * | 2017-10-12 | 2018-02-02 | 姜丽 | The sponge gourd plantation in canopy room wild rice stem field |
| CN107736200A (en) * | 2017-11-16 | 2018-02-27 | 姜丽 | The spring canopy room deep water shield kind method in No. seven Zhejiang of Zhejiang hay region |
| CN107787795A (en) * | 2017-11-16 | 2018-03-13 | 姜丽 | The spring canopy room deep water shield kind method in No. seven Fujian of Zhejiang hay region |
| CN112913596A (en) * | 2021-01-18 | 2021-06-08 | 简红忠 | Zizania latifolia single-moss-tube separation seedling raising method |
| CN115943859A (en) * | 2023-01-18 | 2023-04-11 | 桐乡市董家茭白专业合作社 | Planting method for rotation of zizania latifolia |
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Open date: 20091209 |