CN106879342A - A kind of the Northwest's baby cabbage implantation methods - Google Patents
A kind of the Northwest's baby cabbage implantation methods Download PDFInfo
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- CN106879342A CN106879342A CN201710151293.7A CN201710151293A CN106879342A CN 106879342 A CN106879342 A CN 106879342A CN 201710151293 A CN201710151293 A CN 201710151293A CN 106879342 A CN106879342 A CN 106879342A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The present invention relates to field of agricultural cultivation, there is provided a kind of the Northwest's baby cabbage implantation methods, the method can plant three batches of baby cabbages for 1 year, each batch of implantation methods include：Nursery, field planting and field management, nursery are after matrix sterilizing and heat-preserving is processed, in being sowed in the hole tray for be contained with matrix, during nursery, to control day temperature for 20 22 degrees Celsius, and it is 10 16 degrees Celsius to control night temperatures；Field planting is site preparation, fertilising, ridging and the field planting successively after preceding stubble results；Field management is the timely rational application of fertilizer of watering in time.The method substantially increases the planting benefit of the Northwest's baby cabbage, and first batch avoids the time that open country crops for rotation concentrate listing with the 3rd batch, and its price can be higher, then annual earnings are higher.
Description
Technical field
The present invention relates to field of agricultural cultivation, in particular to a kind of the Northwest's baby cabbage implantation methods.
Background technology
Baby cabbage is a kind of small-sized Chinese cabbage, belongs to Cruciferae Brassica genus Chinese cabbage subspecies, and mouthfeel is fresh and sweet tender and crisp, rich
It is a kind of vegetables of nutrient health containing several mineral materials and dietary fiber, because its compact edible rate is high, plants good in economic efficiency,
And welcome by market.In recent years, with the raising of baby cabbage cultivation benefit, Zhangye baby cabbage cultivated area expands year by year
Greatly, as the Northwest's baby cabbage plantation major production areas, and this real estate vegetables green, health, good quality and be subject to
The favor of consumer, current product has found a good sale in the northwest province such as the southeastern coasts such as Guangdong, Fujian and Ningxia, Qinghai, Xinjiang.
It is of high nutritive value because baby cabbage has, the characteristics of planting benefit is good, and is subject to the popular welcome of peasant household, in recent years
Cultivated area expands year by year, but because peasant household fails to grasp cultivation key technology and crops for rotation arrangement so that baby cabbage yield and
Quality decline, the plantation of good phase cause baby cabbage flock together listing, price depression, suffer heavy losses.How efficiently to be planted in the Northwest
Plant baby cabbage and enable that the masses can buy baby cabbage in the annual most of the time, and how to increase doll colza
The economic benefit of plant becomes new business opportunity.
The content of the invention
The invention provides a kind of the Northwest's baby cabbage implantation methods, it is intended to realize the year-round supply of baby cabbage, realize
Wrong phase plantation, equilibrium listing increases the economic benefit of baby cabbage plantation.
What the present invention was realized in：
A kind of the Northwest's baby cabbage implantation methods, baby cabbage plants three batches in 1 year, and each batch of implantation methods include：
Nursery：After by the treatment of matrix sterilizing and heat-preserving, in being sowed in the hole tray for be contained with matrix, during nursery, daytime is controlled
Temperature is 20-22 degrees Celsius, and it is 10-16 degrees Celsius to control night temperatures.Field planting：Preceding stubble harvest after site preparation, fertilising, ridging successively
And field planting, fertilising is every 660-670m2Apply farm manure 3500-4500kg, calcium superphosphate 35-45kg, potassium sulfate 15-25kg, silicon
The gold medal 5-15kg of first 13；Ridging is used per ridge duplicate rows, and using isosceles triangle field planting method field planting, seeding row spacing is 22*35cm for field planting.Field
Management：Pour permeable after field planting, the early stage and mid-term of core phase pour permeable, the rosette state is per 660-670m2Chase after urea 8-12kg and
Potassium sulfate 3-7kg；Heading stage is per 660-670m2Chase after urea 13-17kg and potassium sulfate 8-12kg；The lotus throne later stage sprays calcium manganese leaf
Leaven, every 7 days once, continuous spray 3-4 times；Growth period intertills 2-3 times.
The beneficial effects of the invention are as follows：The Northwest's baby cabbage implantation methods that the present invention is obtained by above-mentioned design, by
1 year planting effect of three batches of plantation can be reached in it, first batch just avoids in the baby cabbage of open country plantation with the 3rd batch
City's phase, its price is higher, therefore the Northwest's baby cabbage implantation methods are high compared to the cropping pattern yield of common two crops in one year
Income is high.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below will be in the embodiment of the present invention
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, are the conventional product that can be obtained by commercially available purchase
Product.
The implantation methods to the baby cabbage of the Northwest of the embodiment of the present invention are specifically described below.
The baby cabbage plants three batches in 1 year, and each batch of implantation time is respectively 2 months 1-10 to May 1-20；May 1-
10 to August 1-10；July 15-25 to October 15-25.Specifically, first batch of 1-10 days 2 months hole plate seedling growth, March 1-
It is colonized within 10th, harvests within May 1-20 days；Second batch of May 1-10 days hole plate seedling growth, is colonized for June 1-10 days, harvests within August 1-10 days；The
Three batches of July 15-25 days hole plate seedling growths, are colonized for August 15-25 days, harvest within October 15-25 days.Crops for rotation arrangement is that peasant household obtains efficiently
The key of benefit, carries out wrong phase plantation, balanced listing, it is to avoid flocked together with outdoor vegetable, so as to realize that high yield is high by steelframe booth
Effect.
Each batch of implantation methods include：
S1, nursery：By the treatment of matrix sterilizing and heat-preserving, then in being sowed in the hole tray for be contained with matrix, while by temperature on daytime
Degree is controlled to 20-25 degrees Celsius, and night temperatures are controlled into 10-16 degrees Celsius.
Specifically, seed selection was also included before nursery, from the good doll of harvesting high-quality high-yield, disease-resistant, strong stress resistance, commodity
Vegetable kind, and these kinds select the high-quality capsuled seed of regular manufacturer production.First batch selects strong winter habit, resistance to bolting, morning
Cooked food kind, such as precious baby, the real spring shellfish that is situated between are yellow.Second batch from the strong kind of high temperature resistant, disease resistance, such as golden doll.3rd batch of selection
The good kind of resistance to accumulating, commodity, such as Hua Naichun is beautiful yellow.
When hole tray is selected, it is preferable that 72 hole disks of selection, 72 hole disks can save seed consumption, and reduction is produced into
This；Emerge neat, the uniformity that plant seedling can be kept to grow；Can be supported the use with various manual seeding ploughs, just
In centralized management, operating efficiency is improved；Not easy damaged root system during transplanting, slow seedling is rapid, the advantages of survival rate is high.
Matrix purchase should select commodity matrix, such as Ningxia lucky chance, the matrix of Shandong Shandong green grass or young crops brand.The matrix of these brands
Quality can preferably provide the nutrition of abundance, preferably new matrix, each nutrient content abundance energy in new matrix for plant strain growth
Plant strain growth is enough set to be guaranteed.
Matrix is carried out disinfection using carbendazim or Bravo before sowing and covered tightly with canopy film after treatment, be 30-40 in temperature
Placed under conditions of degree Celsius carries out isothermal holding in 3-4 days to matrix.After matrix carries out disinfection isothermal holding, matrix is held
In hole tray, be positioned over hole tray after planting on seedling culture frame, if without seedling culture frame by floating, platen and every bunch planting kind
Hole tray is positioned on film or mulch film again in covered ground thin film or mulch film, film or mulch film can be recycled, saved
About resource.Film laying or mulch film are prevented from pricking transplanting inconvenience when being colonized under grass and seminal root.Hole tray sprays permeable after setting, so
One layer of mulch film of bonnet, beneficial to water conservation, emerges neatly.Growth of cereal crop seedlings condition is checked daily, if emergence rate is up to 30%, in the same day
12-18 points remove the mulch film that hole tray is covered above.Temperature control is at 10-25 degrees Celsius during nursery, it is preferable that control temperature on daytime
It is 20-25 degrees Celsius to spend, and it is 10-16 degrees Celsius to control night temperatures, and night lowers the temperature as far as possible in the range of temperature license, increases
Day and night temperature.Through proving ground repeated tests, temperature 10-25 degrees Celsius of lower speed of emergence faster, growing way more preferably and go out
Seedling rate is higher, and day and night temperature is bigger in this temperature range, and emergence rate is higher.
Further, early spring when daily mean temperature stabilization at 8-12 degrees Celsius when start first batch of nursery, prevent inside and outside canopy
Excessive temperature differentials makes temperature of shed be difficult to reach more than 20 degrees Celsius.Daily 8-17 points use sunshade net to plant during second batch of nursery
Sun-shading is carried out, prevents direct sunlight from being damaged to plant.
Nursery temperature arranges management and control reasonable so that three batches of baby cabbages being capable of normal health growth.
S2, field planting：Site preparation, fertilising, ridging and field planting successively after preceding stubble results, fertilising is every 660-670m2Apply farm manure
3500-4500kg, calcium superphosphate 35-45kg, potassium sulfate 15-25kg, the gold medal 5-15kg of silicon potassium 13, above-mentioned dose can be fixed
After plant plant provide sufficient nutrition and due to the mutual proportion relation between each component causes that each component enters can in soil
Give full play to its supply effect to plant nutrition；Ridging is used per ridge duplicate rows, and field planting is using isosceles triangle field planting method field planting, plant
Away from being 22*35cm.
Specifically, with most fast speed site preparation after preceding stubble baby cabbage is harvested, per 660-670m2Apply farm manure 3500-
4500kg, calcium superphosphate 35-45kg, potassium sulfate 15-25kg, the gold medal 5-15kg of silicon first 13, the gold medal of silicon first 13 be Beijing Century Ah
Microorganism fertilizer (2000) quasi- word (0005) number of Mu Si companies production performs standard：GB 20287-2006, it has regulation soil
The work of acidity, heavy metal-passivated activity, retain water and nutrients, the raising gas permeability of soil, enhancing stress resistance of plant and raising yield
With ridging is used per ridge duplicate rows, it is preferable that by 75cm line ridgings, row spacing 45cm, furrow width 30cm, ridge 20cm high, and cover 70cm
Mulch film wide, through multiple repetition test, the baby cabbage yield that the start toughness is planted out is of a relatively high.Field planting uses isosceles triangle
Field planting method is colonized, and seeding row spacing is 22*35cm.Field space can to greatest extent be utilized using isosceles triangle field planting method, planted more
Baby cabbage；And seeding row spacing is according to designer's measurement baby cabbage neither shadow that plant size design is obtained when ripe for 22*35cm
Ring baby cabbage growth again can utilization space to greatest extent distance.
Site preparation, fertilising, ridging and field planting arrange in order rationally, time and field space to be saved to greatest extent, and apply
Fertilizer amount arrangement rationally ensures that each batch of baby cabbage can fully obtain growth needed nutrient matter.
S3, field management：Pour permeable after field planting, the early stage and mid-term of core phase pour permeable, the rosette state is per 660-670m2Ground
Chase after urea 8-12kg and potassium sulfate 3-7kg；Heading stage is per 660-670m2Chase after urea 13-17kg and potassium sulfate 8-12kg；Lotus throne
Later stage sprays calcium manganese foliar fertilizer, and every 7 days once, continuous spray 3-4 times；Growth period intertills 2-3 times.
Specifically, field planting water is irrigated after field planting, the rosette state speed of growth is accelerated, the uptake to moisture increases, abundant
Water guarantee lotus throne leaf robust growth, but it is also noted that prevent the excessive growth of lotus throne leaf and postpone balling.The early stage and mid-term of core phase
Pour permeable, loseed with soil and done as principle.Later stage moderate control waters, and promotes core consolidation, improves commodity.It may be noted that
It is, because in summer, plantation whole process can not control water, and the early stage and mid-term of core phase are watered necessarily during second batch of baby cabbage of plantation
It is timely, can otherwise cause tipburn.
Further, chased after with reference to watering and once carry seed manure according to base fertilizer situation after field planting, seed manure is carried in the present invention can be with
It is urea.If base fertilizer is sufficient before field planting, can not chase after and carry seed manure, base fertilizer chases after urea 5kg/667m at least2.Baby cabbage is topdressed early stage
Based on N fertilizer, fertilising was combined to water and carried out, and is typically chased after 2-3 times based on K fertilizer the later stage.Specifically, the rosette state is per 660-670m2
Chase after urea 8-12kg and potassium sulfate 3-7kg, the heading stage is per 660-670m2Chase after urea 13-17kg and potassium sulfate 8-12kg, apply
Fertilizer is crossed and is difficult to meet nutrition needed for plant strain growth at least, and overfertilization is then likely to occur burn seedlings, and above-mentioned each fertilizer amount can expire
Nutrition needed for sufficient baby cabbage plant strain growth is not in again the situation of burn seedlings.The lotus throne later stage sprays calcium manganese foliar fertilizer, every 7 days one
It is secondary, continuous spray 3-4 times, growth period intertills 2-3 times.Preventing and treating tipburn.Tipburn, is because some unsuitable environmental conditions cause to plant
Strain body physiological calcium deficiency and the disease that causes.Air humidity is in close relations with the tipburn incidence of disease with precipitation；Soil salt
Content and incidence of disease journey positive correlation, when the content of chlorine, potassium or sodium ion in soil is higher, it is not to absorb calcium ion to plant
Profit.So above-mentioned measure can significantly reduce the incidence of disease of tipburn.Foliar fertilizer will be supported for the purpose of Foliage Absorption needed for crop
Divide the fertilizer for directly applying blade face, foliage dressing is that a kind of of plant absorption nutritional ingredient supplements to make up Root Absorption nutrient
Deficiency.And calcium manganese foliar fertilizer is two kinds of foliar fertilizers of element of main calcic and manganese.
Growth period intertills 2-3 times, and removal weeds in field fights for nutrient in soil to prevent weeds with baby cabbage.
Timely and appropriately watering, fertilizing, ensure that each batch of baby cabbage healthy growth.
During nursery, field planting and field management, temperature, control dose and making ridge arrangement etc. is reasonably controlled to cause this
Inventing the method for providing can reach the three batches of final purposes of baby cabbage of plantation in a year, enable to the annual production of baby cabbage to obtain
Larger raising.
Further, each batch of implantation methods also include：Pest control and disease control, pest control include that suspension is yellow
Backboard, placement gyplure, setting trapping lamp and sprinkling Agro-chemicals control；Disease control includes that samping off preventing and treating, damping-off are prevented
Control, virus disease control, downy mildew are prevented and treated and Disease-Control for Soft-Rotting.
Specifically, champac plate is the general designation of yellow plate and backboard.Yellow plate and backboard be using certain wavelength, color spectrum and
The viscous pest trap of champac coloring agent that the special colloid of the special jelly such as butter is made.The trapping of champac plate is using the taxis of yellow of insect
Principle and the physical control technology that uses, are a pollution-free, easy to use, significant green environmental protection techniques of trapping effect.It is yellow
Backboard baiting technique can avoid and reduce the harm brought to the mankind, other biological and environment using chemical pesticide, be a kind of
The pest control method of high-efficiency environment friendly.Suspension champac plate reaches more than 70% to the trapping rate of insect.
Gyplure desinsection is reaction to be produced to sex pheromone using individual insect and is killed, and will not produce offspring, therefore nonreactive
Property produce.With selectivity, harm is not resulted in beneficial insect, natural enemy.Pesticide use amount can be reduced using insect sex attractant, is selected
Select the optimal spraying pesticide time, reduce agricultural chemicals and labor cost, solve Pesticide Residue, improve the ecological environment.
Trapping lamp is the characteristics of having phototaxis according to insect, using the insect-attracting light of the sensitive special spectrum scope of insect
Source, traps insect and can effectively kill insect, reduces the special purpose device of disease pest index, pest control and entomophila disease.It is main to use
In the killing of insect, the use of insecticide is reduced.
Sprinkling Agro-chemicals control is to use the 2000 times of liquid of imidacloprid wettable powder for spraying that mass percent is for 10%
It is anti-with aleyrodid 2000 times of liquid alternatively administereds of spy's pulvis that mass percent is 20% to eliminate aphis；Using Dipel or BT emulsions
500-1000 times of liquid or mass percent are the 0.5% net 700-800 times of liquid of vegetables and fruits or time that mass percent is 2.5% breast
2000 times of liquid of oil prevent and treat cabbage caterpillar before 2 ages；It is 5% agriculture dream special 1000-2000 times of liquid, BT emulsions to use sprinkling mass percent
500-1000 times of liquid or mass percent are that 1.8% abamectin emulsifiable concentrate, 3000 times of liquid prevent and treat diamondback moth before 3 ages.Time missible oil,
It is the chrysanthemum ester insecticide of prompt a new generation of profit Kanggong department of Britain, its main component is Cyhalothrin.Agriculture dream is special, and molecular formula is
C14H6Cl2F4N2O2, active compound is white or pale yellow crystals, water insoluble, is slightly soluble in various organic solvents, but preparation is dissolved in
Water and most organic solvents, stabilization, nontoxic to honeybee to people, animal, fish low toxicity under normal temperature condition.BT emulsions, are a kind of gemma bars
The bacillary insecticide of bacterium.Its main insecticidal constituent is spore and parasporal crystal；Pathogenesis are mainly BT Pesticidal toxins makes insect
Alimentary canal occur lesion and it is dead；After leafeating insect has eaten the blade with BT emulsions, cause paralysis, stop eating, slow in reacting, abdomen
Rush down, thereafter belly occur black ring, be gradually expanded to whole body, be poisoned it is lethal.
Further, when insect pest is serious, can be used health wide.It is 20% Rynaxypyr suspending agent that health is wide, and it can
Ryanodine receptor in efficient activation insect cell, it is in combination, cause the improper long-time of this receptor passage to open, so that mistake
The intracellular calcium ion of degree release, causes insect muscular paralysis, finally paralyses dead.
Further, samping off preventing and treating for seedling stage sprinkling mass percent be that 72% general makes every effort to overcome 400-600 times of liquid or matter
Amount percentage is 64% 500 times of liquid of Sandofan；Damping-off control is to spray thiram in seedling stage；Virus disease control for field planting before or
600 times of liquid of viral A wettable powders or 1000-1500 times of liquid of ZhiBingLing(SIC) missible oil that mass percent is 20% are sprayed after field planting；
Downy mildew preventing and treating is 70% 500 times of liquid of Mancozeb or mass percent is for plant early stage sprinkling mass percent
75% 1000 times of liquid of 600 times of liquid of Bravo or dimethomorph, it is pointed out that downy mildew disease sprayable quality when serious
Percentage is that 72.2% general makes every effort to overcome 600~800 times of liquid of aqua, or sprinkling Yin Fali 600~800 times of liquid of wettable powder, often
Every 7~10 days once, it is even anti-2~3 times；Disease-Control for Soft-Rotting is the agricultural sulfuric acid strepto- that ill phase sprinkling mass percent is 72%
The 4000-5000 times of liquid spraying of 4000 times of liquid of plain soluble powder or new phytomycin.
General making every effort to overcome is a kind of low toxicity bactericide with local systemic action, belongs to carbamates, to Oomycete fungal
There is special efficacy.Sandofan molecular formula is C14H18N2O4, there is preventive effect very high to Peronosporales pathogeny bacterium, there are protection and therapeutic action,
Lasting period is long.Thiram is trade name, and its chemical name is tetramethyl thiuram disulfide, can prevent and treat damping-off and damping off
Various diseases such as disease.Viral its active ingredient of A wettable powders is moroxydine hydrochloride and copper acetate, general entitled
Moroxydine hydrochloride copper acetate, the entitled 20% moroxydine second copper of product for having registration at present
Wettable powder.ZhiBingLing(SIC) finish is by triacontanol, the sulfuric acid that mass percent is 0.4% that mass percent is 0.1%
Copper, mass percent are the miscible oil of 1% lauryl sodium sulfate composition.The entitled ethylene of Mancozeb chemistry double two is thio
The complex salt of carbamyl manganese and zinc, is the protective fungicide of wide spectrum, prevents and treats various fungal diseases of wheat class, fruit and vegetable etc..
Bravo is wide spectrum, protective fungicide.The mechanism of action is to make with the glyceraldehyde 3-phosphate dehydrogenase in fungal cell
With, it is combined with the protein containing cysteine in the enzyme, so as to destroy the enzymatic activity, receive the metabolism of fungal cell
Destroy and lose vitality.
When baby cabbage complete stool is high 30-35 centimetres, after bag ball consolidation, just can harvest.Complete stool is answered to pull out during harvesting, it is unnecessary to remove
Siphonal lobe, scabbles base portion, can listing after being packed with preservative film.Time To Market is controlled after safety interval of pesticide pollution.Packaging, fortune
Defeated, storage is performed by the regulation of NY5003-2001.
Embodiment 1
First Year in 1-10 days 2 months temperature stabilization in 8-12 degrees Celsius of some day, in starting first batch of nursery in greenhouse.
Each batch of nursery is in 72 holes by the matrix after 3 days isothermal holdings being placed under 30 degrees Celsius, is disinfected through carbendazim
Floating in disk, platen and every bunch planting kind, hole tray after planting is positioned on seedling culture frame, sprays permeable after hole tray is set,
Then one layer of mulch film of lid, checks growth of cereal crop seedlings condition daily, if emergence rate is up to 30%, in the same day, 12 points removed covering above hole tray
Mulch film, at 20 degrees Celsius, night temperatures are controlled at 16 degrees Celsius for day temperature control during nursery.Second batch of daily 8- of nursery
17 this periods carry out sun-shading with sunshade net to baby cabbage seedling.
With most fast speed site preparation after preceding stubble results, per 660m2Apply farm manure 3500kg, calcium superphosphate 35kg, sulfuric acid
Potassium 15kg, the gold medal 5kg of silicon first 13, by 75cm line ridgings, row spacing 45cm, furrow width 30cm, ridge 20cm high, and cover 70cm ground wide
Film, per ridge duplicate rows, is colonized using isosceles triangle field planting method, and seeding row spacing is 22*35cm.
Field planting water is irrigated after field planting, if base fertilizer abundance can not now be chased after carries seed manure, urea 5kg/ is chased after if base fertilizer deficiency
667m2, the rosette state is per 660m2Chase after urea 8kg and potassium sulfate 3kg, the heading stage is per 660m2Chase after urea 13kg and potassium sulfate
8kg, the lotus throne later stage sprays calcium manganese foliar fertilizer, and every 7 days once, continuous spray 3 times, and growth period intertills 2 times.The core prometaphase irrigates
Water.
The prevention and control of plant diseases, pest control uses the preventing and treating of the 21st to 28 segment description in above-mentioned specific embodiment during baby cabbage plant strain growth
Method is prevented and treated.
When baby cabbage complete stool is high 30-35 centimetres, after bag ball consolidation, harvesting.By each batch of baby cabbage quantity record of results
To table 1.
Embodiment 2
Second Year in 1-10 days 2 months temperature stabilization in 8-12 degrees Celsius of some day, start first batch of nursery in greenhouse.Often
One batch of nursery is in 72 hole disks by the matrix after 4 days isothermal holdings being placed under 40 degrees Celsius, is disinfected through carbendazim
In floating, platen and every bunch planting kind, hole tray after planting is positioned on seedling culture frame, spray permeable after hole tray is set, so
One layer of mulch film of bonnet, checks growth of cereal crop seedlings condition daily, if emergence rate is up to 30%, in the same day, 18 points removed what is covered above hole tray
At 25 degrees Celsius, night temperatures are controlled at 10 degrees Celsius for day temperature control during mulch film, nursery.Second batch of daily 8-17 of nursery
Point carries out sun-shading this period with sunshade net to baby cabbage seedling.
With most fast speed site preparation after preceding stubble results, per 670m2Apply farm manure 4500kg, calcium superphosphate 45kg, sulfuric acid
Potassium 25kg, the gold medal 15kg of silicon first 13, by 75cm line ridgings, row spacing 45cm, furrow width 30cm, ridge 20cm high, and it is wide to cover 70cm
Mulch film, per ridge duplicate rows, is colonized using isosceles triangle field planting method, and seeding row spacing is 22*35cm.
Field planting water is irrigated after field planting, if base fertilizer abundance can not now be chased after carries seed manure, urea 5kg/ is chased after if base fertilizer deficiency
667m2, the rosette state is per 670m2Chase after urea 12kg and potassium sulfate 7kg, the heading stage is per 670m2Chase after urea 17kg and potassium sulfate
12kg, the lotus throne later stage sprays calcium manganese foliar fertilizer, and every 7 days once, continuous spray 4 times, and growth period intertills 3 times.The core prometaphase irrigates
Water.
The prevention and control of plant diseases, pest control uses the preventing and treating of the 21st to 28 segment description in above-mentioned specific embodiment during baby cabbage plant strain growth
Method is prevented and treated.
When baby cabbage complete stool is high 30-35 centimetres, after bag ball consolidation, harvesting.By each batch of baby cabbage quantity record of results
To table 1.
Embodiment 3
Temperature stabilization starts first batch of nursery in 8-12 degrees Celsius of some day in greenhouse in 1-10 days 2 months 3rd year.Often
One batch of nursery is in 72 hole disks by the matrix after 4 days isothermal holdings being placed under 35 degrees Celsius, is disinfected through Bravo
In floating, platen and every bunch planting kind, hole tray after planting is positioned on seedling culture frame, spray permeable after hole tray is set, so
One layer of mulch film of bonnet, checks growth of cereal crop seedlings condition daily, if emergence rate is up to 30%, in the same day, 15 points removed what is covered above hole tray
At 23 degrees Celsius, night temperatures are controlled at 14 degrees Celsius for day temperature control during mulch film, nursery.Second batch of daily 8-17 of nursery
Point carries out sun-shading this period with sunshade net to baby cabbage seedling.
With most fast speed site preparation after preceding stubble results, per 667m2Apply farm manure 4000kg, calcium superphosphate 40kg, sulfuric acid
Potassium 20kg, the gold medal 10kg of silicon first 13, by 75cm line ridgings, row spacing 45cm, furrow width 30cm, ridge 20cm high, and it is wide to cover 70cm
Mulch film, per ridge duplicate rows, is colonized using isosceles triangle field planting method, and seeding row spacing is 22*35cm.
Field planting water is irrigated after field planting, if base fertilizer abundance can not now be chased after carries seed manure, urea 5kg/ is chased after if base fertilizer deficiency
667m2, the rosette state is per 667m2Chase after urea 10kg and potassium sulfate 5kg, the heading stage is per 667m2Chase after urea 15kg and potassium sulfate
10kg, the lotus throne later stage sprays calcium manganese foliar fertilizer, and every 7 days once, continuous spray 4 times, and growth period intertills 3 times.The core prometaphase irrigates
Water.
The prevention and control of plant diseases, pest control uses the preventing and treating of the 21st to 28 segment description in above-mentioned specific embodiment during baby cabbage plant strain growth
Method is prevented and treated.
When baby cabbage complete stool is high 30-35 centimetres, after bag ball consolidation, harvesting.By each batch of baby cabbage quantity record of results
To table 1.
Above three embodiment is a certain baby cabbage planting base experimental cultivation in Zhangye Prefecture of northwest, three embodiments
Cultivated area all same, 480m is per canopy2.First batch of average every canopy can harvest finished product dish 5500 every year；Second batch average
Finished product dish 5000 can be harvested every year per canopy；3rd batch can averagely harvest finished product dish 5000.Two batches of cropping patterns of open country are one
Implantation time arranges as follows in year：First batch, nursery at the beginning of 4 months is colonized at the beginning of 5 months, harvests by the end of June, and it is as follows that it harvests gained record.
Second batch, nursery at the beginning of 7 months, field planting at the beginning of August is harvested by the end of September, and it is as follows that it harvests gained record.
Baby cabbage harvests situation and its plants contrast situation with common open country in the various embodiments described above of table 1
It can be seen from upper table, first batch of average every canopy can harvest finished product dish 5500 every year, due to the kind that the present invention is provided
First batch of Time To Market is early 40 days or so compared with first batch of Time To Market of two batches of open country in plant method, and its price can be compared with two batches of open country
The baby cabbage price planted is higher by more than one times, yuan/of average procurement price 1.75, and single canopy output value is up to 9625 yuan；Second batch average
Finished product dish 5000 can be harvested every year per canopy, calculated by 0.45 yuan/, 2250 yuan of single canopy output value；3rd batch can averagely harvest into
Dish 5000 is savored, the 3rd batch of Time To Market of the implantation methods provided due to the present invention is compared with second batch of Time To Market in two batches of open country
Evening, therefore its price is higher compared with second batch of price in two batches of open country, is calculated by yuan/of average procurement price 0.60, single canopy output value 3000
Unit；Three batches of gross output values, 14875 yuan/canopy.Open country can plant two batches, with area under (480 ㎡), two batches can take in 4717 yuan.Steelframe
Three batches of cultivation modes of greenhouse one year can take in 10158 yuan more compared with open country two batches.
Although, the steelframe booth cultivating and growing cost used in the implantation methods of the Northwest's baby cabbage that the present invention is provided
It is high compared with two batches of open country, but the instrument such as the greenhouse to be used by the method and canopy film is all repeated and utilized, and adds greenhouse institute
The temperature control cost to be used, only first batch each with the 3rd batch compared to one batch high 200 yuan or so of open country plantation, and the cost almost may be used
Ignore.Therefore the implantation methods annual earnings of the Northwest's baby cabbage of present invention offer are higher compared with two batches of open country.
In sum, because crops for rotation arrangement is the key that peasant household obtains high benefit, the baby of the Northwest that the present invention is provided
Baby's dish implantation methods, carry out wrong phase plantation, balanced listing, it is to avoid flocked together with outdoor vegetable, so as to realize height by steelframe booth
Produce efficiently, simultaneously because its first batch is avoided extending Lead Time with the 3rd batch of Time To Market and two batches of Time To Markets of open country, its
Price can be higher, and annual production two batches of planting patterns of more common open country are high, and then causes to plant doll using the implantation methods
The planting base annual income of dish increases, and it has huge commercial value.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any
Modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of the Northwest's baby cabbage implantation methods, it is characterised in that the baby cabbage plants three batches, each batch of kind in a year
Plant method includes：
Nursery：After by the treatment of matrix sterilizing and heat-preserving, in being sowed in the hole tray for be contained with matrix, during nursery, day temperature is controlled
It it is 20-25 degrees Celsius, it is 10-16 degrees Celsius to control night temperatures；
Field planting：Site preparation, fertilising, ridging and field planting successively after preceding stubble results, fertilising is every 660-670m2Apply farm manure 3500-
4500kg, calcium superphosphate 35-45kg, potassium sulfate 15-25kg, the gold medal 5-15kg of silicon first 13；Ridging is used per ridge duplicate rows, and field planting is adopted
Method is colonized with isosceles triangle to be colonized, seeding row spacing is 22*35cm；
Field management：Pour permeable after field planting, the early stage and mid-term of core phase pour permeable, the rosette state is per 660-670m2Chase after urea 8-
12kg and potassium sulfate 3-7kg；Heading stage is per 660-670m2Chase after urea 13-17kg and potassium sulfate 8-12kg；The lotus throne later stage sprays
Calcium manganese foliar fertilizer, every 7 days once, continuous spray 3-4 times；Growth period intertills 2-3 times.
2. baby cabbage implantation methods in the Northwest's according to claim 1, it is characterised in that described each batch of plantation side
Method also includes：Pest control and disease control, the pest control include suspension champac plate, place gyplure, set trapping lamp
With sprinkling Agro-chemicals control；The disease control includes that samping off preventing and treating, damping-off control, virus disease control, downy mildew are prevented
Control and Disease-Control for Soft-Rotting.
3. baby cabbage implantation methods in the Northwest's according to claim 2, it is characterised in that sprinkling Agro-chemicals control
For：Use the 2000 times of liquid of imidacloprid wettable powder and aleyrodid that mass percent is 20% of sprinkling mass percent for 10%
2000 times of liquid alternatively administereds of special pulvis are anti-to eliminate aphis；Using 500-1000 times of liquid of Dipel or BT emulsions or mass percent
2000 times of liquid of the net 700-800 times of liquid of vegetables and fruits or time missible oil that mass percent is 2.5% for 0.5% prevent and treat dark greyish green before 2 ages
Worm；It is 5% agriculture dream special 1000-2000 times of liquid, 500-1000 times of liquid of BT emulsions or quality percentage to use sprinkling mass percent
Than being diamondback moth before 3000 times of liquid 3 ages of preventing and treating of 1.8% abamectin emulsifiable concentrate.
4. baby cabbage implantation methods in the Northwest's according to claim 2, it is characterised in that the samping off preventing and treating is seedling
Phase sprinkling mass percent is that 72% general makes every effort to overcome 400-600 times of liquid or 500 times of liquid of Sandofan that mass percent is 64%；Institute
Damping-off control is stated for seedling stage sprays thiram；The virus disease control is for sprinkling mass percent is before field planting or after field planting
20% 600 times of liquid of viral A wettable powders or 1000-1500 times of liquid of ZhiBingLing(SIC) missible oil；The downy mildew preventing and treating is sent out for plant
Sick early spray mass percent is 70% 500 times of liquid of Mancozeb or 600 times of liquid of Bravo that mass percent is 75%
Or 1000 times of liquid of dimethomorph；The Disease-Control for Soft-Rotting is the agricultural streptomycin sulphate that ill phase sprinkling mass percent is 72%
The 4000-5000 times of liquid spraying of 4000 times of liquid of soluble powder or new phytomycin.
5. baby cabbage implantation methods in the Northwest's according to claim 1, it is characterised in that each batch of the baby cabbage
Crop cycle is respectively：1-10 to May 1-20 2 months；May 1-10 to August 1-10；July 15-25 days to October 15-
25 days.
6. baby cabbage implantation methods in the Northwest's according to claim 5, it is characterised in that at the matrix sterilizing and heat-preserving
Reason refers to：Covered tightly with canopy film after being carried out disinfection to matrix using carbendazim or Bravo before sowing, be 30-40 degrees Celsius in temperature
Under conditions of place 3-4 days.
7. baby cabbage implantation methods in the Northwest's according to claim 5, it is characterised in that early spring is steady when daily mean temperature
Start first batch of nursery when being scheduled on 8-12 degrees Celsius, daily 8-17 points carry out sunshade to plant during second batch of nursery.
8. baby cabbage implantation methods in the Northwest's according to claim 5, it is characterised in that in the hole tray for being contained with matrix
Interior sowing refers to that the matrix is contained in the hole tray, one sowing in floating, platen and often cave, by the cave after planting
Disk is positioned over seedling culture frame or is positioned on the ground for being equipped with film, and permeable one layer of mulch film of bonnet is sprayed to the hole tray, when emerging
When rate is up to 30%, the mulch film is removed when same day 12-18 points.
9. baby cabbage implantation methods in the Northwest's according to claim 5, it is characterised in that first batch of 1-10 days 2 months cave
Disk nursery, is colonized for March 1-10 days, harvests within May 1-20 days；Second batch of May 1-10 days hole plate seedling growth, is colonized, August for June 1-10 days
Harvest within 1-10 days；3rd batch of July 15-25 days hole plate seedling growth, is colonized for August 15-25 days, harvests within October 15-25 days.
10. baby cabbage implantation methods in the Northwest's according to claim 1, it is characterised in that the ridging is by 75cm
Line ridging, row spacing 45cm, furrow width 30cm, ridge 20cm high, and cover 70cm mulch films wide.
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