CN107242134A - The method of soilless culture white pea shoot vegetable - Google Patents

Abstract

The present invention relates to the method for soilless culture white pea shoot vegetable, agricultural technology field solves the supply problem of vegetables, mainly carried out by following step：The first, cultivating stand, seedlings nursing plate, tengsten lamp, preparation water jet are installed；2nd, grain vernalization is planted：Seed is dipped in 27 DEG C ~ 28 DEG C clear water 20 24 hours, 28 DEG C ~ 30 DEG C constant temperature vernalization of holding are pulled out；3rd, culture transferring：Seed bud is carefully spread on seedlings nursing plate stainless (steel) wire, careful flat comfort is spread out, and occupying a seed bud with every mesh is preferred, disk is placed into the layer frame of cultivating stand after stand is good；4th, cultivating and managing, once, fertilizer solution stops sprinkling fertilizer solution for first 3 days to 20 ~ 24 hours sprinkling fertilizer solutions containing urea 0.5%, potassium chloride 0.3%, calcium dihydrogen phosphate 0.2%, to harvest every 6 ~ 8 hours sprinkling clear water once；Illumination is kept daily：15 ~ 18 hours；Keep indoor temperature：25℃~30℃；5th, Time To Market is harvested：5 ~ 6 days after culture transferring.

Description

The method of soilless culture white pea shoot vegetable

Technical field

Produced the present invention relates to the vegetables of soilless culture, more particularly to the method for white pea sprout soilless culture, belong to agriculture Industry technical field.

Background technology

Pea is long in China's cultivation history, and distribution is universal, with Sichuan, Henan, Shaanxi, Shanxi, Hebei, Shandong, Jiangsu, Hubei, Gansu, Qinghai etc. are saved（Area）It is more.The Tibet plateau that 4280 meters of height above sea level also has cultivation.The current cultivated area of China is about More than 3000 ten thousand mu.Pea originates in western part of Asia and the band of south of europe one.Whole world distribution is very wide, from the torrid zone to severe cold areas all There is cultivation；Russia, U.S.'s cultivated area are big.

White pea climbs slow draft, each portion's Glabrous, as draping over one's shoulders bloom to be annual.Root system is more flourishing, the most circular roots of tool Knurl.Stem cylinder, it is hollow and crisp, there is branch.Dwarf cultivar is high 30~60 centimetres, and sprawling species are up to more than 2 meters.Even numbers pinniform Compound leaf, has 2~6, leaflet, there is the tendril of pinniform branch on rachis top；Stipule is in lobate, typically larger than leaflet, and lower edge tool dredges tooth Tooth；Leaflet elliptical or oval shape, long 2~5 centimetres, wide 1~2.5 centimetre, tip blunt circle or point, base portion wide wedge shape or circle, entirely Edge, has and dredges tooth sometimes.Hua Dansheng or 2~3 is born on total bennet that armpit goes out；Floral white or purple；Calyx mitriform；Corolla butterfly Shape.Pod cylindrical shape, is slightly flattened, long 5~10 centimetres, wide 1~1.5 centimetre, includes 3~10, seed；Seed is spherical, ellipse Or oblateness etc., dark green is yellow-white, green, brown etc. after doing, kind skin is smooth, tool wrinkle or wrinkle point.Chromosome 2n=14.

White pea growth characteristics：The length of breeding time is different because of weather conditions and kind.It is general early from emerging to maturation Cooked food kind is 65~75 days, medium variety 80~100 days, late variety more than 100 days.Each growth and development stage of pea when Phase, also because kind and weather are without same, pea is opened from bottom to top, flowering time, when afternoon 3 be using the morning 7 it is many, at dusk Reduce, every the flowers are in blossom puts 2~3 days, and every plant of florescence is about 35 days or so, the length in florescence and sooner or later because of kind and weather bar Part and it is different.Self-pollination under gentle weather conditions, pollination the flowers are in blossom put before completed within 24 hours.In subtropical zone and Under hot conditions, can occur cross-pollination.Seed longeivity is stored 5~6 years, and germination percentage is 80% or so.Protected under the conditions of preferably Deposit, be 10 years.Pea is suitable to the weather for cooling and moistening, and cold tolerance is strong.Seed can germinate at 1~2 DEG C, 8~ Germinate very fast, emerge neat at 15 DEG C.Seedling is resisted cold, and can restrain oneself -5 DEG C of low temperature, but flower and young pod are easily by freeze injury.In growth period Optimum temperature is 15 DEG C or so, and florescence thermophilic is 18 DEG C, and productive phase needs 18~20 DEG C.In breeding time, temperature 20 DEG C with Under, more than 10 DEG C duration are long, then branch is more, bloom many, and yield is high.If temperature is more than 20 DEG C, branch is few, yields poorly. Florescence meets 26 DEG C of high temperature above, and it is many that fallen flowers fall pod, and susceptible disease.Pea is the crop for needing water more, is absorbed water during germination Amount accounts for the 100~110% of seed weight, and its transpiration coefficient is general more than 800.Seedling stage is less to moisture and nutritional need, but By buddingging to blooming, fruiting period needs it is more.Optimum air themperature is 60~90% when blooming, high temperature and drought, then bud takes off Fall it is many, and influence bear pods.Pea is also long-day plant, and introduction understands hasting of maturity, but counterglow length requirement is not Strictly, summer sowing pea autumn can also blossom and bear fruit.Pea requires not tight but many with organic matter to soil, and draining is good, and is rich in The loam of phosphorus, potassium and calcium is advisable.Compared with acid resistance soil, suitable soil pH value is 5.5~6.7.Soil peracid, root nodule is difficult to shape Into growth is suppressed.

White pea shoot vegetable and green pea shoot vegetable are nutritious, there is blood nourishing and kidney tonifying physical fitness, and the inside is included There are a large amount of vitamins, phytoprotein, trace element and mineral matter etc., cholesterol level is relatively low, be particularly suitable for old man and three high Personage eats.

White pea sprout contains substantial amounts of thick protein, abundant carbohydrate and B family vitamin, injection Vitamin B_6 and The lot of trace nutrient such as iron, cannot be only used for cattle breeding, be also one of edible shoot vegetable food of the mankind.White pea sprout Containing abundant dietary fiber, and only seldom carbohydrate, heat is very low, is a kind of excellent high microsteping low calories food.

The content of the invention

In order to turn out the white pea shoot vegetable for meeting food requirement, the diversified demand of life sprout of human hair is met, A kind of cultural method of white pea sprout of my invention, the white pea bud cultivated is fresh and tender, edible crisp sweet tea, perfume (or spice), meets sprout The requirement of vegetables.

The method of soilless culture white pea shoot vegetable solves problem and adopted the technical scheme that by following step progress： The first, cultivating stand, seedlings nursing plate, tengsten lamp, 5 ~ 7 layers of stereoscopic cultivating frame, rack-layer spacing 20cm ~ 30cm are installed；Seedlings nursing plate is two layers of modeling Expect seedlings nursing plate, bottom is reservoir bed, and reservoir bed side is provided with spout hole, and upper strata is stainless steel stratum reticulare, and reticular density is not leaked kind of a grain, educated Wide 15 cm of seed plate × long 30cm × high 5cm is advisable；Water jet, for pouring water spray point and nutrient solution；Tengsten lamp, for the hair that generates heat The electric light of light, with every lamp 100W ~ 150W power；2nd, grain vernalization is planted：Seed is dipped in 27 DEG C ~ 28 DEG C clear water 20-24 hours, its Between pick up kind of grain vacant half an hour within every 4 hours；Drenched kind grain is put into trailing plants basket, capping keeps 28 DEG C ~ 30 DEG C constant temperature to urge Bud, until planting grain length budding point, stops vernalization every 4 hours sprinkling clear water once；3rd, culture transferring：Seed bud is carefully spread to nursery On disk stainless (steel) wire, careful flat comfort is spread out, and occupying a seed bud with every mesh is preferred, and disk is placed into the layer of cultivating stand after stand is good On frame；4th, cultivating and managing, once, fertilizer solution is with containing urine for 20 ~ 24 hours sprinkling fertilizer solutions every 6 ~ 8 hours sprinkling clear water once Element 0.5%, potassium chloride 0.3%, calcium dihydrogen phosphate 0.2%, harvest and stop within first 3 days sprinkling fertilizer solution；Illumination is kept daily：15 ~ 18 is small When；Keep indoor temperature：25℃~30℃；Air humidity natural humidity；5th, Time To Market is harvested：5 ~ 6 days after culture transferring, sprout is long To the cm of 10 cm ~ 13, seedlings nursing plate can be removed, one draws i.e. separable stainless (steel) wire and flood white pea sprout.

The beneficial effect of the method for soilless culture white pea shoot vegetable is：The method of soilless culture white pea shoot vegetable passes through The technologies such as frame, stainless (steel) wire seedlings nursing plate, presoaking and germinating, culture transferring process, fertilizer solution preparation are planted to set up many vertical multilayers indoors, are planted Fresh and tender white pea sprout is trained out, do not have farm manure fecal pollution, reduce the harm of bacterium and microorganism, mouthfeel is fresh and crisp sweet and tasty, It is welcomed by the people, create higher economic benefit and good social benefit.

Embodiment

Embodiment：The method of soilless culture white pea shoot vegetable is by following step progress：The first, cultivating stand is installed, is educated Seed plate, tengsten lamp, 5 ~ 7 layers of stereoscopic cultivating frame, rack-layer spacing 20cm ~ 30cm；Seedlings nursing plate is two layers of plastic seedlings nursing plate, and bottom is storage Water layer, reservoir bed side is provided with spout hole, and upper strata is stainless steel stratum reticulare, and reticular density does not leak kind of a grain, the wide 15 cm × length of seedlings nursing plate 30cm × high 5cm is advisable；Water jet, for pouring water spray point and nutrient solution；Tengsten lamp, for the electric light of heating luminous, with every lamp 100W ~ 150W power；2nd, grain vernalization is planted：Seed is dipped in 27 DEG C ~ 28 DEG C clear water 20-24 hours, kind is picked up within every 4 hours therebetween Grain vacant half an hour；Drenched kind grain is put into trailing plants basket, capping keeps 28 DEG C ~ 30 DEG C constant temperature vernalization, is sprayed every 4 hours Clear water once, until planting grain length budding point, stops vernalization；3rd, culture transferring：Seed bud is carefully spread on seedlings nursing plate stainless (steel) wire, it is small Flat comfort of the heart is spread out, and occupying a seed bud with every mesh is preferred, and disk is placed into the layer frame of cultivating stand after stand is good；4th, pipe is cultivated Reason, once, fertilizer solution is with containing urea 0.5%, potassium chloride for 20 ~ 24 hours sprinkling fertilizer solutions every 6 ~ 8 hours sprinkling clear water once 0.3%th, calcium dihydrogen phosphate 0.2%, harvests and stops within first 3 days sprinkling fertilizer solution；Illumination is kept daily：15 ~ 18 hours；Keep Indoor Temperature Degree：25℃~30℃；Air humidity natural humidity；5th, Time To Market is harvested：5 ~ 6 days after culture transferring, sprout length to 10 cm ~ 13 Cm, can remove seedlings nursing plate, and one draws i.e. separable stainless (steel) wire and flood white pea sprout.

Claims (1)

1. the method for soilless culture white pea shoot vegetable, it is characterized in that being carried out by following step：The first, cultivating stand, nursery are installed Disk, tengsten lamp, 5 ~ 7 layers of stereoscopic cultivating frame, rack-layer spacing 20cm ~ 30cm；Seedlings nursing plate is two layers of plastic seedlings nursing plate, and bottom is water storage Layer, reservoir bed side is provided with spout hole, and upper strata is stainless steel stratum reticulare, and reticular density does not leak kind of a grain, wide 15 cm of seedlings nursing plate × long 30cm × high 5cm is advisable；Water jet, for pouring water spray point and nutrient solution；Tengsten lamp, for the electric light of heating luminous, with every lamp 100W ~ 150W power；2nd, grain vernalization is planted：Seed is dipped in 27 DEG C ~ 28 DEG C clear water 20-24 hours, kind of grain is picked up within every 4 hours therebetween vacant Half an hour；Drenched kind grain is put into trailing plants basket, capping keeps 28 DEG C ~ 30 DEG C constant temperature vernalization, and clear water one was sprayed every 4 hours It is secondary, until planting grain length budding point, stop vernalization；3rd, culture transferring：Seed bud is carefully spread on seedlings nursing plate stainless (steel) wire, careful put down is comforted Spread out, occupying a seed bud with every mesh is preferred, disk is placed into the layer frame of cultivating stand after stand is good；4th, cultivating and managing, every Once, once, fertilizer solution is with containing urea 0.5%, potassium chloride 0.3%, phosphorus for 20 ~ 24 hours sprinkling fertilizer solutions for 6 ~ 8 hours sprinkling clear water Acid dihydride calcium 0.2%, harvests and stops within first 3 days sprinkling fertilizer solution；Illumination is kept daily：15 ~ 18 hours；Keep indoor temperature：25℃ ~30℃；Air humidity natural humidity；5th, Time To Market is harvested：5 ~ 6 days after culture transferring, the cm of sprout length to 10 cm ~ 13 can be with Seedlings nursing plate is removed, one draws i.e. separable stainless (steel) wire and flood white pea sprout.