CN108207511A - A kind of strawberry and the interplanting method of onion - Google Patents

A kind of strawberry and the interplanting method of onion Download PDF

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Publication number
CN108207511A
CN108207511A CN201810009634.1A CN201810009634A CN108207511A CN 108207511 A CN108207511 A CN 108207511A CN 201810009634 A CN201810009634 A CN 201810009634A CN 108207511 A CN108207511 A CN 108207511A
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China
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onion
strawberry
ridge
interplanting method
interplanting
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Inventor
陈加和
蔡连卫
祝宁
韩立红
陈明远
曹彩红
康勇
张宝杰
刘民
齐长红
刘艳会
李忠明
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Beijing Changping District Agricultural Technology Extension Station
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Beijing Changping District Agricultural Technology Extension Station
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants

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  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention belongs to agricultural technology field, the interplanting method of more particularly to a kind of strawberry and onion.The interplanting method of strawberry and onion provided by the invention, including strawberry is carried out ridge cultivation, by operation of the onion plantation in the furrow face between Liang Long.The interplanting method of strawberry and onion provided by the invention can increase greenhouse multiple crop index, not only save soil, but also increase economic well-being of workers and staff.Meanwhile said from the angle of cultivation, the substance of onion secretion has certain sterilization and inhibiting effect for the root disease of strawberry.A large amount of use of potash fertilizer also makes the quality of onion be improved in strawberry cultivating.Interplanting strawberries onion can give full play to interplanting advantage, and effectively using rich water resource, upgrading synergy extends plucking time, increases economic benefit, promotes Agri-Tourism Development.

Description

A kind of strawberry and the interplanting method of onion
Technical field
The invention belongs to agricultural technology field, the interplanting method of more particularly to a kind of strawberry and onion.
Background technology
Strawberry (scientific name:Fragaria × ananassa Duch.), it is the perennial herb plant for belonging to rose family Fragaria Object also known as the red certain kind of berries, the poplar certain kind of berries, the certain kind of berries, originate in South America.Strawberry all has plantation all over the world, is universally acknowledged fruit queen, Strawberry is rich in amino acid, fructose, sucrose, glucose, citric acid, malic acid, pectin, carrotene, vitamin B1, vitamin B2 Niacin and mineral calcium, magnesium, phosphorus, potassium and iron etc..It is higher by 10 than apple, grape per 50-100 containing vitamin C milligrams of hectogram strawberry Times or more, there is very high nutritive value.For strawberry mostly using winter strawberry facility cultivation mode, strawberry adapts to energy to environment Power is stronger, and happiness is warm, and tolerance to cold is stronger.It is 8-23 DEG C to grow preference temperature, is given birth to when for a long time less than 5 DEG C or higher than 32 DEG C Length is affected.Strawberry belongs to heliophile, while also compared with shade tolerant, plant pair light sensitive.
Onion (scientific name:Allium cepa), alias ball green onion, round onions, jade onion, onion, Dutch green onion, skin serratd edge etc. belong to hundred Conjunction section, allium biennial herb plant.There is the history of more than 5000 years in the origin of onion, passes to Egypt within B.C. 1000, rear to pass To Mediterranean Region, it is passed to the U.S. 16th century, passes to Japanese (meiji period) 19th century, early 20th century is passed to China.Onion contains There is prostaglandin A, can reduce blood pressure, antithrombotic, reduce blood viscosity, therefore available for reducing blood pressure, refreshing the mind, delaying Decompression force, it is often edible to have health-care effect to hypertension, hyperlipidemia and Patients with geriatric cardiovascular and cerebrovascular diseases.In addition, onion flavors are pungent, energy Stomach, intestines and digestion glandular secretion are stimulated, improves a poor appetite, promotes digestion, and onion is not fatty, courage can be reduced by, which containing in essential oil, consolidates The mixture of the sulfur-containing compound of alcohol, onion can also remove internal oxygen radical, enhance metabolic capabilities, anti-aging, prevention Osteoporosis is the health food for being suitble to the middle-aged and the old.Substance in onion also containing a kind of inflammation " oak doradexanthin " 9, this is One of current known most effective natural anti-cancer substance, can control the growth of cancer cell, so as to cancer-resisting effect;Ocean Trace elements of selenium contained by green onion is a kind of very strong antioxidant, can eliminate internal free radical, enhances vigor and the generation of cell It thanks to ability, there is preventing cancer and delay sanility, also containing calcareous in onion, bone density can be improved, help to prevent osteoporosis Disease;Onion also contains tolbutamide, also there is good prevention effect to diabetes.
Changping District, Beijing produces Demonstration Base as the Chinese Strawberry Industry of Beijing, has formd using strawberry production in " the Strawberry industry chain " of the heart and " strawberry culture ", 2015-2016 sunlight greenhouse strawberries planting number is 5300, wherein overhead How substrate culture 500 preferably plays the effect of strawberry, more effectively promotes the development of economy, increase the receipts of grower Benefit increases cultivation index it is necessary to constantly explore cultivation new model.
Invention content
In order to improve the economic benefit of cultivated strawberry, soil and facility cultivation utilization rate are improved, increases the economy of grower Income, the present invention provides the interplanting methods of a kind of strawberry and onion.
Inventor it has been investigated that, strawberry and onion are a pair of partners well, companion plant can be called, due to ocean Folium Allii fistulosi vertical growth does not influence the illumination of strawberry.Meanwhile strawberry is consistent to growing environment requirement with onion, belongs to shallow root system plant Object, it is desirable that loosing soil, fertile and moistening, temperature is between 20 DEG C to 25 DEG C, light;There are one common love for strawberry and onion It is good:It is high to the demand of potassium, in terms of fertilising not only not " restriction or checking relation in five elements ", moreover it is possible to be complementary to one another.On this basis, by integrating the two Cultivation technique, strawberry and onion are interplanted, be not only independent of each other growth, moreover it is possible to increase greenhouse multiple crop index, both save soil Ground, and additional income, citizen can also pick onion while strawberry is picked, and onion is eaten raw with light sweet taste.Ocean The distinctive smell that green onion gives out can also play anthelmintic action to a certain extent.Onion contains abundant antibacterial material, can eliminate A variety of spoilage organisms and fungi in soil, can inhibit the generation of Diseases of Strawberry.Simultaneously because the symbiosis phase of strawberry and onion only 2 Month, the time is short, and the smell of onion does not interfere with the mouthfeel of strawberry at all yet.
The present invention provides the interplanting methods of a kind of strawberry and onion, will be foreign the method includes strawberry is carried out ridge cultivation Operation of the green onion plantation in the furrow face between Liang Long.
Preferably, the cross section on the ridge is trapezoidal, and the height on ridge is 15-40cm, and ridge face width degree is 25-50cm, ridge bottom The width in portion is 55-80cm;Furrow face width is 35-50cm.
Preferably, the height on the ridge be 20-35cm, ridge face width degree be 30-45cm, preferably 40cm, the width of ridge bottom It spends for 60-75cm;Furrow face width is 40-45cm.
Preferably, two row strawberries are planted on the ridge, a line onion is planted in the furrow face between two ridge.
Preferably, often the spacing in the rows between the Strawberry Seedlings of row strawberry is 8-18cm, preferably 10-15cm.
Preferably, the spacing in the rows between onion set is 20-30cm, preferably 24-26cm.
Preferably, Strawberry Seedlings are transplanted on ridge between the first tenday period of a month in late August to September, next year late February extremely Onion set is colonized onto furrow face between the first ten-day period of the March.
Preferably, after onion is colonized onto furrow face, it is 1000-2000 μ to keep the indoor intensity of illumination of facility canopy mol/(m2.s);Daytime, indoor temperature was 20-26 DEG C, was at night 5-7 DEG C.
Preferably, rational watering, fertilizing is carried out according to the demand of strawberry and growth, time of infertility dose is organic fertilizer Thousand grams/acre of 3000-3500 or thousand grams/acre of organic commercial fertilizer 450-500, the amount of application of nitrogen is 14-16kg/ mus, the amount of application of phosphorus Amount of application for 6-8kg/ mus, potassium is 8-10kg/ mus.
Preferably, the method is additionally included in the operation that base fertilizer is applied before ridging, and the base fertilizer is Chicken dung, amount of application 1000kg is applied to turn over per acre.
The interplanting method of strawberry and onion provided by the invention can increase greenhouse multiple crop index, not only save soil, but also Increase economic well-being of workers and staff.Meanwhile said from the angle of cultivation, the substance of onion secretion has certain kill for the root disease of strawberry Bacterium and inhibiting effect.A large amount of use of potash fertilizer also makes the quality of onion be improved in strawberry cultivating.Interplanting strawberries onion energy Interplanting advantage is enough given full play to, effectively using rich water resource, upgrading synergy extends plucking time, increases economic benefit, promotes Agri-Tourism Development.
Other features and advantages of the present invention will be in following specific embodiment part detailed description.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, embodiments of the present invention are made into one below Step ground detailed description.It should be understood that the specific embodiments described herein are merely to illustrate and explain the present invention, not For limiting the present invention.
In the present invention, strawberry can be beauty, chapter Ji for being etc. or American-European kind sweet tea Charlie, sage selected from Japan and Korea S An Deruisi etc. can also be any one or more in the kinds such as the capital joss stick produced in Xizang with independent intellectual property right, capital peach perfume (or spice), ocean Green onion can be selected from any one or more purple being preced in jade onion and red jade etc..
The present invention provides the interplanting method of a kind of strawberry and onion, this method includes strawberry carrying out ridge cultivation, by onion Plant the operation in the furrow face between Liang Long.
According to the present invention, the interplanting method of the strawberry and onion can be in the situation for not changing cultivated strawberry mode Under, it is colonized onion in the furrow face between two ridges of planting strawberry.
According to the present invention, the cross section on the ridge can be trapezoidal, and the height on ridge can be 15-40cm, preferably 20- 35cm;The upper width (ridge face width degree) on ridge can be 25-50cm, further preferably preferably 30-45cm, 40cm;Under ridge Bottom width degree (width of ridge bottom) can be 55-80cm, preferably 60-75cm;Spacing (that is, furrow face width) between two ridges can be with For 35-50cm, preferably 40-45cm.
The present invention uses cross section to plant strawberry for trapezoidal above-mentioned ridge, and the ditch advantageously allowed between ridge effectively becomes Ventilation, ventilative and light transmission corridor so that can be with rational close planting strawberry, so as to play group's volume increase advantage.Meanwhile by soil table Face is changed to the undaform with multiple ridges by plane, can expand more than 30% soil surface area, so as to increase sunlight The intercepting and capturing amount of energy so that soil moisture quick heating on daytime, night cooling is also fast, and day and night temperature increases, and is conducive to turning for organic matter Change and accumulate.Further, since fruit is hung on the side wall of high ridge both sides, fruit faces south, therefore fruit is big, colours, in good taste, It is pleasant to the eye and taste, when watering can also prevent pollution fruit, avoid germ and traveled on fruit with water, sanitation and hygiene.
In accordance with the present invention it is preferred that for the ease of water, fertilizer management and reducing the amount of labour, two rows grass is planted on the ridge The certain kind of berries, often the spacing in the rows between the Strawberry Seedlings of row strawberry is 8-18cm, preferably 10-15cm;It is planted in furrow face between two ridge A line onion.
In a kind of preferred embodiment of the present invention, ridge face width degree is 40cm, and the width of ridge bottom is 60cm, per ridge Plant two row strawberries, the spacing between two rows is 20cm, and often the spacing in the rows of capable Strawberry Seedlings is 10cm, and furrow face width is 40cm.
According to the present invention, the mode that field planting may be used in strawberry is planted on ridge.Strawberry seedlings are in hunchbacked shape, children during field planting The seedling back of a bow is unified towards outside ridge, and field planting depth is advisable with " on do not bury the heart, under not crab rooting ".Steady seedling water is poured when planting, full field has planted Field planting water is irrigated again.Then a small amount of watering at dusk daily, company pours 3 days, waters the next day rear, until surviving.After surviving, in ridge overlying The black mulch film that 90 centimetres of lid breadth, a membrane cover duplicate rows.Covering black mulch film can play the role of three kinds:When soil moisture conservation, second is that Air humidity can be reduced, third, can controlling weeds.
According to the present invention, the mode that culturing and transplanting seedlings may be used in onion is planted in the furrow face between two ridges.For example, first Onion seed is subjected to seeding and seedling raising, such as carry out substrate seedling using 128 hole disks, 2-3 onion seed are sowed in each hole Son can emerge for 10 days or so;Then, it (is calculated since sowing when seedling grows to 15-20cm and generally requires two months left sides It is right), healthy and strong onion seedling replanting is colonized in the furrow face between Liang Long.Spacing in the rows between onion set for 20-30cm (such as Numerical value between any one or any two that can be between 20,21,22,23,24,25,26,27,28,29 and 30cm), It is preferred that 24-26cm, further preferred 25cm.The growth thermophilic of onion seedling is 12~20 DEG C.Therefore, in sowing onion seed Afterwards, the indoor temperature of control facility canopy is 12-20 DEG C, in favor of the growth of seedling.During onion growth of seedling, water management It is particularly important, in " pulling the bow " and " straightening one's back ", water shortage is absolutely unable to, otherwise seedling can be withered due to water shortage.Seedling all sprouts And when growing the 1st true leaf, water restraining the growth of seedlings is suitably controlled, to promote root growth, prevents overground part excessive growth.The water time is controlled at 10 days Left and right, later according to weather and young plant growing state, water management with see it is dry see it is wet for principle.When seedling grows 2 true leaves, Using balance ternary compound fertilizer (N:P:K is 20:20:20) Water soluble fertilizer foliage-spray.Onion is manurial-philous, often produces 1000kg bulbs, 2.0~2.4kg of absorbed nitrogen, 0.7~0.9kg of phosphorus, 3.7~4.1kg of potassium, based on nitrogenous fertilizer, bulb expands device and increases potassium Seedling Stage Fertilizer, phosphate fertilizer are preferably applied in Seedling Stage.
According to the present invention it is possible to (for example, 20 days-September of August is between 10 days) will be careless between the first tenday period of a month in late August to September In certain kind of berries transplantation of seedlings to ridge.Next year late February to (for example, between 2 month 20-March 10) between the first ten-day period of the March by onion To in furrow face, when field planting, eliminates excessive growth seedling, sick seedling, downgrades seedling and thin and weak seedling for seedling field planting.Bamboo pole with diameter 1-2cm is being colonized Hole field planting is pricked between two row strawberry of furrow, presses reality with wet soil envelope immediately.Spacing in the rows 15-20cm is colonized, depth 2-3cm is colonized, to bury No clove, after watering not seedling laying, crab rooting is not advisable, transplant the too deep bulb that is unfavorable for and expand, excessively shallow plant easily lodges.It will be foreign After in green onion field planting to furrow face, it is preferably maintained in facility canopy room as moderate strength illumination, such as 1000-2000 μm of ol/ (m2.s); Daytime, indoor temperature was 20-26 DEG C, was advisable at night with 5-7 DEG C.
Demand and growth generally according to strawberry carry out rational watering, fertilizing, generally regard weather condition top dressing one weekly It is secondary, it is preferably selected and waters in fine day morning 9-10, each water 1.5-2 tons/mu.Cloudy day forbids watering, if meeting the cloudy day, can prolong The fine days such as watering carry out again afterwards.
Using the Integration of Water into Fertilizer, every time during watering, in fertilizer spreading tank, fertilizer is added in, first pours 10 minutes clear water, then beat The valve of fertilizer spreading tank is opened, valve is opened to the inclination angle of 30-45 degree, after rich water mixed liquor has been applied, then pours 10 minutes clear water, you can close Close fertilising valve.
Wherein, the type and quantity of fertilising are as follows:According to the growth demand of strawberry, time of infertility dose is organic fertilizer Thousand grams/acre of 3000-3500 (or thousand grams/acre of organic commercial fertilizer 450-500), the amount of application of nitrogen is 14-16kg/ mus, the application of phosphorus It is 8-10kg/ mus to measure as the amount of application of 6-8kg/ mus, potassium.
Pest management:
Strawberry main diseases and insect pests
Powdery mildew:Powdery mildew of strawberry occurs mainly in northern China strawberry producing region, can rapidly develop under optimum conditions, It overflows, loss is serious.Powdery mildew of strawberry mainly encroaches on blade and tender point:Flower, fruit, carpopodium and petiole also can be aggrieved.It uses Bacillus subtilis, ethirimol etc. are sprayed.
Red spider:Feeding habits are miscellaneous, with into mite, deutonymph, in blade back piercing and sucking water, blade is greyish white when occurrence quantity is big, and growth stops , and form silk screen on plant, cause blade is shrivelled to come off when serious, strawberry such as burns shape.Strawberry Leaves are older, nitrogenous to get over Height, red spider easily occur.Low level management, plant growing way is weak, and harm aggravates.Chemical agent uses 5% Hexythiazox 4000-6000 The spraying of times liquid, nozzle sprays leaf back obliquely during laxative, and 5-7 days primary, even prevents twice.
Onion main diseases and insect pests
The prevention and control of plant diseases, pest control:
Purple spot:1.5%-3% Wettable polyoxin powders (low toxicity) 75-150 times of liquid spraying, 40% carbendazim suspend 250-500 times of liquid spraying of agent (low toxicity).
Black spot:600-800 times of liquid spraying of mancozeb wettable powder more than 80% (low toxicity), 1.5%-3% polyoxins can 75-150 times of liquid spraying of wet powder (low toxicity).
Gray mold:50% rotten mould 80-120 grams/acre of spraying of Bravo wettable powder (low toxicity).
Rust:The spraying of 30% kresoxim-methyl suspending agent (micro- poison) 50-70 milliliters/mu, 25% trazodone wettable powder 2000 Times liquid.
Liriomyza bryoniae:Belmark goes out and sweeps profit, cypermethrin, comes good fortune spirit, Cyhalothrin etc..
Thrips:AVM hereinafter imidacloprid, ethyl pleocidin.
Aphid:4.5% high performance aqueous emulsion of cypermethrin (low toxicity) 50-80 milliliters/mu is sprayed.
Flea beetle:28% 30-40 grams/acre of desinsection acetamiprid wettable powder (low toxicity) is sprayed.
Harvest:
The mark of onion bulb stem maturation be about 2/3 plant vacation stem it is soft, overground part lodging, one two panels leaf of base portion is withered and yellow, Three or four leaf still band green, bulb outer scale are dried.Stop watering within 1 week or so before harvest, should be dried in time after receiving, with profit In bulb to rest period conversion, extend rest period.
According to the present invention, in order to reduce disease, especially soil-borne disease, preferably before strawberry cultivating, since summer (such as early July starts) carries out sealer high-temperature sterilization treatment (i.e. to facility canopy room and the indoor soil of facility canopy:Use ground Film seals soil), open wide greenhouse ventilation in first five day of field planting strawberry.
According to the present invention, in order to increase soil fertility, base fertilizer is preferably applied before ridging, the base fertilizer can be decomposed chicken Excrement, amount of application can be to turn over to apply 1000kg per acre.
It below will the present invention will be described in detail by specific embodiment.
In following embodiment and comparative examples, used strawberry is beauty's kind, and used onion is purple hat jade onion, For the top purple skin type kind in the country ripe in the middle long-day.Plant growing way is strong, is rushed on blade, celadon, and blade face wax powder is more, green onion Head shoot shape, crust aubergine, internal scale lilac have vivid gloss, and average list ball weighs 380 grams or more, and quality is tender and crisp, there is sweet tea Taste, pungent are denseer.Resistance to bolting, disease resistance is strong, shelf-stable, and quality is good, long-day regional culture in being applicable in.
Embodiment 1
The present embodiment is used for the interplanting method for illustrating strawberry and onion provided by the invention.
In facility plastic greenhouse, Chicken dung is applied before ridging as base fertilizer, amount of application applies 1000kg to turn over per acre.It will Soil tillage ridging in facility plastic greenhouse, wherein, the cross section on ridge is trapezoidal, the height 30cm on ridge;Upper width (the ridge face on ridge Width) it is 40cm;The bottom width (width of ridge bottom) on ridge is 70cm;Spacing (that is, furrow face width) between two ridges is 40cm.Since the first tenday period of a month in July, sealer high-temperature sterilization treatment is carried out (i.e. to facility canopy room and the indoor soil of facility canopy:Make Soil is sealed with mulch), open wide greenhouse ventilation in first five day of field planting strawberry.
In the first tenday period of a month in September, by Strawberry Seedlings field planting on ridge, two row Strawberry Seedlings are colonized per ridge, often the strain between capable Strawberry Seedlings Away from for 10cm, the spacing between two rows is 20cm.It is during field planting, the back of a bow of Strawberry seedlings is unified towards outside ridge, field planting depth with " on do not bury the heart, under not crab rooting " is advisable.Steady seedling water is poured when planting, full field has planted irrigates field planting water again.Then it is a small amount of at dusk daily Watering, company pours 3 days, waters the next day rear, until surviving.After surviving, the black mulch film of 90 centimetres of breadth, a membrane cover are covered on ridge Duplicate rows.
In second year mid-February, by the onion seedling replanting cultivated field planting in the furrow face between two ridges, every two A line onion set is planted in furrow face between a ridge, the spacing in the rows between onion set is 25cm.
It is 1000-2000 μm of ol/ (m to keep the indoor intensity of illumination of facility canopy2.s);Daytime, the indoor temperature of facility canopy was 20-26 DEG C, the temperature in evening is 5-7 DEG C.
Rational watering, fertilizing is carried out according to the demand and growth of strawberry, top dressing is primary weekly depending on weather condition, selects It waters during the morning 9-10 of fine day.Cloudy day forbids watering, if meeting the cloudy day, can delay the fine days such as watering and carry out again.
Using the Integration of Water into Fertilizer, every time during watering, in fertilizer spreading tank, fertilizer is added in, first pours 10 minutes clear water, then beat The valve of fertilizer spreading tank is opened, valve is opened to the inclination angle of 30-45 degree, after rich water mixed liquor has been applied, then pours 10 minutes clear water, you can close Close fertilising valve.
After strawberry and onion interplanting, regular soil sampling, in the soil sampling in the range of strawberry foundation portion 20cm, to soil sample In pythium spp, phytophthora, sickle-like bacteria and Ralstonia solanacearum carry out quantitative measurement, method for measuring can be plate count 00 (GBT1464321993) result measured is:Pythium spp unit clump count average out to 413, phytophthora unit clump count average out to 630, sickle-like bacteria unit clump count average out to 530, Ralstonia solanacearum unit clump count average out to 57.
It is picked after onion maturation, through statistics, the yield of onion reaches 2500kg/ mus.
It is picked after Strawberry ripening, through statistics, the yield of strawberry reaches 2300kg/ mus.
Comparative example:
Other than not interplanting onion, other operating methods are the same as embodiment 1.
According to the method in embodiment 1, the soil sampling in the same time after being colonized strawberry measures rotten mould in soil sample Bacterium, phytophthora, sickle-like bacteria and Ralstonia solanacearum quantity, the result of measure is:Pythium spp unit clump count average out to 578, phytophthora Unit clump count average out to 863, sickle-like bacteria unit clump count average 795, Ralstonia solanacearum unit clump count average out to 102
It is picked after Strawberry ripening, through statistics, the yield of strawberry is 2000kg/ mus.
It is apparent by embodiment 1 and comparative example to be compared to the germ quantity that can be seen that in the soil sample in embodiment 1 It reduces, wherein pythium spp reduces 28.5%, and to the inhibiting rate of phytophthora up to 27.0%, the inhibiting rate of sickle-like bacteria is reached 33.3%, the quantity of Ralstonia solanacearum reduces 44.1%.
Meanwhile by embodiment 1 and comparative example being compared as can be seen that the yield of the strawberry of embodiment 1 significantly increases Add and (increase (2300-2000)/2300=13%), while embodiment 1 is more has harvested onion, but be not significantly increased throwing Enter, so as to which the method for the interplanting strawberries onion of embodiment 1 can dramatically increase the income of grower, improve soil Comprehensive utilization benefit.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature Case is realized.Therefore, embodiment disclosed above, all things considered are all merely illustrative, not the only.Institute Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.

Claims (10)

1. a kind of strawberry and the interplanting method of onion, it is characterised in that:
The method includes strawberry is carried out ridge cultivation, by operation of the onion plantation in the furrow face between Liang Long.
2. strawberry according to claim 1 and the interplanting method of onion, it is characterised in that:
The cross section on the ridge is trapezoidal, and the height on ridge is 15-40cm, and ridge face width degree is 25-50cm, and the width of ridge bottom is 55-80cm;Furrow face width is 35-50cm.
3. strawberry according to claim 2 and the interplanting method of onion, it is characterised in that:
The height on the ridge is 20-35cm, and ridge face width degree is 30-45cm, and preferably 40cm, the width of ridge bottom is 60-75cm; Furrow face width is 40-45cm.
4. strawberry according to claim 1 and the interplanting method of onion, it is characterised in that:
Two row strawberries are planted on the ridge, a line onion is planted in the furrow face between two ridge.
5. strawberry according to claim 4 and the interplanting method of onion, it is characterised in that:
Often the spacing in the rows between the Strawberry Seedlings of row strawberry is 8-18cm, preferably 10-15cm.
6. strawberry according to claim 4 or 5 and the interplanting method of onion, it is characterised in that:
Spacing in the rows between onion set is 20-30cm, preferably 24-26cm.
7. the interplanting method of the strawberry and onion according to any one of claim 1-6, it is characterised in that:
Strawberry Seedlings are transplanted on ridge between the first tenday period of a month in late August to September, next year late February between the first ten-day period of the March It will be in onion set field planting to furrow face.
8. strawberry according to claim 7 and the interplanting method of onion, it is characterised in that:
After in onion field planting to furrow face, it is 1000-2000 μm of ol/ (m to keep the indoor intensity of illumination of facility canopy2.s);Daytime Indoor temperature is 20-26 DEG C, is at night 5-7 DEG C.
9. strawberry according to claim 7 and the interplanting method of onion, it is characterised in that:
Demand and growth according to strawberry carry out rational watering, fertilizing, and time of infertility dose is organic fertilizer 3000-3500 thousand Gram/acre or thousand grams/acre of organic commercial fertilizer 450-500, the amount of application of nitrogen is 14-16kg/ mus, the amount of application of phosphorus is 6-8kg/ mus, The amount of application of potassium is 8-10kg/ mus.
10. strawberry according to claim 7 and the interplanting method of onion, it is characterised in that:
The method is additionally included in the operation of application base fertilizer before ridging, and the base fertilizer is Chicken dung, and amount of application is turns over per acre Apply 1000kg.
CN201810009634.1A 2018-01-05 2018-01-05 A kind of strawberry and the interplanting method of onion Pending CN108207511A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110663468A (en) * 2019-11-19 2020-01-10 河北省农林科学院石家庄果树研究所 Open-air intercropping crop rotation planting method for strawberries, onions and bitter gourds

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CN110663468A (en) * 2019-11-19 2020-01-10 河北省农林科学院石家庄果树研究所 Open-air intercropping crop rotation planting method for strawberries, onions and bitter gourds
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