CN108849316A - Corn-caraway-onion Efficient Cultivation interplanting method - Google Patents

Corn-caraway-onion Efficient Cultivation interplanting method Download PDF

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Publication number
CN108849316A
CN108849316A CN201810526348.2A CN201810526348A CN108849316A CN 108849316 A CN108849316 A CN 108849316A CN 201810526348 A CN201810526348 A CN 201810526348A CN 108849316 A CN108849316 A CN 108849316A
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caraway
corn
onion
fertilizer
planting
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王闯
曹娜
马佳豪
徐宁
刘敏
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Liaocheng Vocational and Technical College
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Liaocheng Vocational and Technical College
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Priority to CN201810526348.2A priority Critical patent/CN108849316A/en
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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
    • A01G22/15—Leaf crops, e.g. lettuce or spinach 
    • 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
    • A01G22/20—Cereals
    • 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
    • A01G22/35—Bulbs; Alliums, e.g. onions or leeks

Abstract

Corn-caraway provided by the present invention-onion Efficient Cultivation implantation methods, meets the cultivation habit of each crop, and can make full use of the mutuality of interest between different plants；The growth time difference of climate in North China resource and 3 kinds of crops can be efficiently used, make full use of soil space, efficent rotation, it adjusts soil nutrient, reduce the sprawling of disease pest weeds, the plantation of caraway can also effectively reduce the generation of lower stubble onion pest and disease damage, entire breeding time pest and disease damage generation is lighter, solves the repeating transmission of continuous cropping pest and disease damage and vegetable continuous cropping soil salinization problem on obstacle.Planting income is improved, remarkable in economical benefits is also to solve grain dish to strive a kind of contradictory effective way.Especially after winter caraway harvest, caraway compares shortage in the market at this time, and product is very popular, and price is high, and in demand, peasant planting enthusiasm is high.

Description

Corn-caraway-onion Efficient Cultivation interplanting method
Technical field
The invention belongs to planting technology fields, particularly belong to corn-caraway-onion Efficient Cultivation interplanting method.
Background technique
Existing planting patterns is that two kinds of crops of corn and onion are interplanted, and cannot make full use of land resource.And exist empty In stubble time, corn and onion nixed planting, soil nutrient is easily reduced, and disease pest weeds spread, and obstacle increase is done by company, is influenced The economic benefit of grower.
Summary of the invention
Corn-caraway provided by the present invention-onion Efficient Cultivation interplanting method improves land area of one unit kind to reach Benefit is planted, the purpose of peasant economy income is increased.
Corn-caraway-onion Efficient Cultivation interplanting method, which is characterized in that including following operating procedure：
S1：Summer corn early sowing, preceding crop are used disc harrow stubble-cleaning, are sowed immediately after rake after harvesting；
S2：Corn interplants caraway, line-spacing 50cm, spacing in the rows 20cm, 4~5cm of depth in late growth stage；When 4~5 leaf phase of corn In conjunction with tillage and weeding final singling, 1 plant of strong sprout is stayed in every cave, removes tiller in time；667m when 5 leaf seedling2Compound fertilizer, urea 50kg are applied, it is pregnant Ear period Nitrogen Top Dressing；It is that leaf is unfolded in 9 expansion leaves to big bell mouth stage i.e. 10~12 piece in toy trumpet mouth；Every 667m2Machinery chases after Urea 15kg is applied, preferably early application, in conjunction with jointing water is poured, cultivation and banking promotes to prick under aerial root, prevents from lodging；
S3：It before planting caraway, does not damage on the basis of plant, needs site preparation and fertilization, corn in the ranks is flattened Rake is thin, the every 667m of site preparation2Apply sufficiently decomposed organic fertilizer 2000kg or organic commercial fertilizer 400kg and nitrogen, phosphorus, potassium each 15% Fertilizer special for vegetable make base manure；Caraway is after the completion of September is just corn pollination, in corn row interplant, gas when autumn caraway is sowed Warm higher, emergence difficult, answers presoaking and germinating before broadcasting, and makes neat and consistent of emerging, is sowed at corn in the ranks, utilizes the high bar plant of corn Give caraway sunshade；Rear earthing 2cm is broadcast, primary suppression soil moisture conservation then is carried out to caraway plantation field；Harvest corn at the beginning of 10 months；
Caraway, early thinning, early final singling is dilute to stay seedling, and early weeding early chases after speed and applies effect property nitrogenous fertilizer；After tidy seedlings output between 6-8 days Seedling, this phase corn have harvested, final singling when 2 true leaves, 2~4cm of spacing；1 water is poured within 4~5 days, is frequently poured with small water as principle, Start to chase after the 1st fertilizer, based on quick-acting nitrogenous fertilizer, every 667m when height of seedling 5cm2Impose 8~10kg of urea；As 8~12cm of height of seedling When into vigorous period, in conjunction with every 667m that waters2Impose 8~10kg of urea；Suitable phosphoric acid is added when later period foliage dressing Potassium dihydrogen；Harvesting listing when 60~70 days, 28~32cm of plant height after broadcasting；
S4：Onion harvests at the beginning of 5 the end of month or 6 months in September early and middle ten days nursery, early December field planting；Early November is in caraway After harvest rises stubble, site preparation is ploughed in time, and use sufficient base manure, 667m2Organic fertilizer 5000kg, compound fertilizer 50kg carefully harrow on ground whole It is flat；Then mulch is covered, is punched and is colonized with punch, hole depth 5cm, line-spacing 15cm, 15~17cm of spacing in the rows；Should be noted that when field planting by Rhizome is exposed at ground；Planting water is poured after field planting in time, and soil moisture conservation is obturaged into fine earth in seedling hole；In order to facilitate management, size Seedling classification field planting, seedlings want thin planting, and seedling answers dense planting, fertilizer ground thin planting meagerly dense planting；
Onion should pour in time first pass and turn green water after next year turns green, when earth's surface soil temperature is stablized in 8-12 DEG C of soil temperature, 667m2And high nitrogen Water soluble fertilizer 10kg is applied, to promote seedling growth；Start to expand into onion bulb stem in May, fertilizer is to apply low nitrogen high phosphorus potash fertilizer Based on, when clove diameter reaches 3cm, every 667cm215~20kg of compound fertilizer or decomposed organic fertilizer 1000kg are imposed with water, 2 A water is filled after~3 days；Every 667cm when onion diameter is up to 4~5cm215~25kg of potassium sulfate is applied with water punching；, apply fertilizer twice Interval 10~15 days, water of later filling in every 3~4 days, to keep ground moistening；Onion harvest the last week will stop watering；It plants The false stem of strain is soft, and overground part lodging, bulb stopping is expanded, and outer scale can harvest when being in keratin shape.
Preferably, in the S2, the control method of pest and disease damage is in corn growth planting process：Every 667m2It selects 10% imidacloprid wettable powder 20g, 4.5% efficient chlorine hydrogen or 2.5% chlorine fluorine hydrogen pyrethroids 25mL prevent and treat rough dwarf disease；More than 50% 800 times of liquid of bacterium spirit pulvis prevent and treat leaf spot or banded sclerotial blight by spraying；Corn big bell mouth stage 667m2Spread fertilizer over the fields 3% phoxim granule 1kg prevents and treats corn borer.
Preferably, the caraway vernalization mode is：In sowing preceding vernalization in 5 days, seed is first placed on clear water and impregnates 24- 30h, pull out seed wrapped with the wet cotton of fritter be placed on 20-25 DEG C under conditions of vernalization, daily with clear water rinse 1 time, 60% kind Son, which shows money or valuables one carries unintentionally, to be sowed.
Preferably, caraway over growth in the S3, foliage-spray help strong plain 1500 times of liquid or Idall to receive 3000 times of liquid Control growing way.
Preferably, the control method of pest and disease damage is in caraway growth planting process in the S3：Caraway has pungent fragrance, Seldom damaged by vermin occurs；Disease mainly has root rot, leaf spot, and root rot early stage is (general with 72.2% propamocarb Make every effort to overcome) 500 times of liquid irrigating roots of 500 times of liquid of aqua or 50% carbendazol wettable powder；Leaf spot early stage sprayable 50% Mostly mould 1000~1500 times of liquid of prestige wettable powder or 75% Bravo wettable powder, 600 times of liquid are prevented and treated.
Preferably, when the onion nursery, loose fertile sandy loam is selected, water conservation, fertilizer conservation did not planted green onion fragrant-flowered garlic in 3 years The raw stub land of class makees nursery；Seedbed will use sufficient base manure, 667m23 000kg of organic fertilizer, nitrogen, phosphorus, K composite fertilizer 30kg, ploughs Thin rake leveling afterwards；Irrigate seedbed water when sowing, onion needs to be sowed with Fludioxonil and metaiaxy or the wide seed dressing of health before broadcasting, broadcast rear earthing 1~ 1.5cm, and preserved soil moisture with straw mat covering furrow face, it is emerged with benefit, it takes straw mat after emergence off in time, it is wet to keep seedbed, and suitably control Liquid manure processed；In conjunction with tillage and weeding, timely thinning keeps growth of seedling neat, uniformity, and pays attention to the prevention and treatment work of seedling stage diseases and pests Make, it seedling age about 45~50 days can Field planting.
Preferably, the control method of pest and disease damage is in S4 onion growth planting process：Disease is with soft rot, downy mildew Based on disease, brown spot, it can be prevented and treated by spraying with 1: 200 Bordeaux mixture in early days, bulb expanding stage can use Mancozeb or Bravo 800 Times liquid is prevented and treated by spraying；Insect pest mainly has onion thrips, liriomyza bryoniae ocean, is prevented and treated by spraying with 1000 times of liquid of flolimat.
Preferably, in the S3 and S4, decomposed organic fertilizer is that chicken manure or pig manure are sufficiently decomposed.
Beneficial effects of the present invention：
Corn-caraway-onion Efficient Cultivation implantation methods, technical requirements are low, and it is easy to operate, it is easy to grasp, that is, meets each The cultivation habit of crop, and the mutuality of interest between different plants can be made full use of；Climate in North China resource can be efficiently used With the growth time difference of 3 kinds of crops, soil space is made full use of, efficent rotation adjusts soil nutrient, reduces the sprawling of disease pest weeds, The plantation of caraway can also effectively reduce the generation of lower stubble onion pest and disease damage, and entire breeding time pest and disease damage generation is lighter, solve work Object continuous cropping pest and disease damage is retransmitted and vegetable continuous cropping soil salinization problem on obstacle.Planting income is improved, remarkable in economical benefits is also It solves grain dish and strives a kind of contradictory effective way.Especially after winter caraway harvest, caraway compares shortage in the market at this time, produces Product are very popular, and price is high, in demand, and peasant planting enthusiasm is high.
Specific embodiment
Corn-caraway-onion Efficient Cultivation interplanting method, which is characterized in that including following operating procedure：
S1：Since crop is three batches of rotation systems, therefore the cultivation season of corn is summer, and summer corn wants early sowing, is real Existing early sowing, site preparation will use disc harrow stubble-cleaning after preceding crop harvest, sow immediately after rake.
S2：Corn late growth stage interplant caraway, line-spacing 50cm, spacing in the rows 20cm, every bunch planting 2~3,4~5cm of depth； Tillage and weeding final singling is combined when 4~5 leaf phase of corn, every cave stays 1 plant of strong sprout, removes tiller in time, in case tiller consumes nutrient, together When timely weeding；667m when 5 leaf seedling2Apply compound fertilizer, urea 50kg, boot stage Nitrogen Top Dressing；It is 9 expansion leaves in toy trumpet mouth Leaf is unfolded to big bell mouth stage i.e. 10~12 piece；Every 667m2Machinery imposes urea 15kg, according to weather and field soil moisture content situation, Preferably early application, in conjunction with jointing water is poured, cultivation and banking promotes to prick under aerial root, prevents from lodging；
The control method of pest and disease damage is during corn growth：In every 667m210% imidacloprid wettable powder can be selected 20g, 4.5% efficient chlorine hydrogen or 2.5% chlorine fluorine hydrogen pyrethroids 25mL prevent and treat rough dwarf disease；It is spraying with 50% powder of carbendazim, 800 times of liquid Prevent and treat leaf spot or banded sclerotial blight；Corn big bell mouth stage 667m2Spread fertilizer over the fields 3% phoxim granule 1kg prevention and treatment corn borer；
S3：Caraway front and back at the beginning of September is corn pollination after the completion in corn row interplant, is harvested mid-November.It is planting Site preparation and fertilization is needed before caraway, is not damaged on the basis of plant, corn in the ranks is flattened rake carefully, it is every in combination with site preparation 667m2It applies abundant decomposed manure, Chicken dung or pig manure 2000kg or organic commercial fertilizer 400kg and nitrogen, phosphorus, potassium is each 15% fertilizer special for vegetable makees base manure.Temperature is higher when autumn caraway is sowed, and emergence difficult utilizes jade in corn row interplant caraway The high bar plant of rice gives caraway sunshade, and presoaking and germinating is answered before broadcasting, and makes neat and consistent of emerging；
Caraway vernalization mode is：In sowing preceding vernalization in 5 days, seed is first placed on clear water and impregnates 24-30h, pulls seed use out The wet cotton of fritter is wrapped be placed on 20-25 DEG C under conditions of vernalization, daily with clear water rinse 1 time, 60% seed, which shows money or valuables one carries unintentionally, to be broadcast Kind.It is sowed at corn in the ranks, every 667m2Sowing quantity is about 1.5kg.Rear earthing 2cm is broadcast, one then is carried out to caraway plantation field Secondary suppression soil moisture conservation.
Because caraway growth period is short, preferably morning thinning, early final singling, appropriateness is dilute to stay seedling, and early weeding early chases after speed and applies effect property nitrogenous fertilizer.? Thinning in 7 days after tidy seedlings output, this phase corn have harvested, final singling when 2 true leaves, 2~4cm of spacing.Pour 1 water within general 4~5 days, It is frequently poured with small water as principle, when height of seedling 5cm, starts to chase after the 1st fertilizer, based on quick-acting nitrogenous fertilizer, general every 667m2Impose urea 8 ~10kg.When height of seedling 10cm enters vigorous period, in conjunction with every 667m that waters2Impose 8~10kg of urea.Later period foliage dressing The suitable potassium dihydrogen phosphate of Shi Tianjia.As over growth can foliage-spray help strong plain 1500 times of liquid or Idall to receive 3000 times of hydraulic control systems Growing way.
The prevention and control of plant diseases, pest control：The control method of pest and disease damage is in caraway growth planting process：Caraway has pungent fragrance, few Insect pest occurs；Disease mainly has root rot, leaf spot, root rot early stage, with 72.2% propamocarb (general to make every effort to overcome) 500 times of liquid irrigating roots of 500 times of liquid of aqua or 50% carbendazol wettable powder；Leaf spot early stage more than sprayable 50% is mould 600 times of liquid of 1000~1500 times of liquid of prestige wettable powder or 75% Bravo wettable powder are prevented and treated.
Harvesting listing when 60~70 days, plant height 30cm after broadcasting.
S4：Onion harvests at the beginning of 5 the end of month or 6 months in September early and middle ten days nursery, early December field planting.
When onion nursery, loose fertile sandy loam is selected, water conservation, fertilizer conservation did not planted the raw stub land of green onion fragrant-flowered garlic class for 3 years and make nursery Ground；Seedbed will use sufficient base manure, 667m23 000kg of organic fertilizer, nitrogen, phosphorus, K composite fertilizer 30kg, carefully rake leveling after ploughing；Sowing When irrigate seedbed water, onion needs before broadcasting with Fludioxonil and metaiaxy or the wide seed dressing sowing of health, broadcasts rear 1~1.5cm of earthing, and with straw mat covering furrow Face soil moisture conservation, is emerged with benefit, it takes straw mat after emergence off in time, keeps seedbed wet, and suitable control liquid manure；In conjunction with tillage and weeding, Timely thinning keeps growth of seedling neat, uniformity, and pays attention to the preventing and controlling of seedling stage diseases and pests, and seedling age about 45~50 days It can Field planting；Its height should guarantee as far as possible in 18~24cm before onion Overwintering Seedlings, and false 0.6~0.7cm of stem thickness, true leaf exists 3~4 are advisable.
Its height should guarantee as far as possible in 18~24cm before onion Overwintering Seedlings, and false 0.6~0.7cm of stem thickness, true leaf is 3~4 Piece is advisable.
Early November after caraway harvest rises stubble, ploughs site preparation, and use sufficient base manure, 667m2 organic fertilizer 5 in time 000kg, compound fertilizer 50kg break into the furrow of wide 1.2~1.5m in case transplanting after ground carefully to be harrowed to leveling.Then mulch is covered, with beating The punching field planting of hole device, hole depth 5cm, line-spacing 15cm, spacing in the rows 15~17cm, 667m2It is colonized 30,000 plants.It is should be noted that when field planting by rhizome It is exposed at ground.Planting water is poured after field planting in time, and soil moisture conservation is obturaged into fine earth in seedling hole.In order to facilitate management, big seedling point Class field planting, seedlings want thin planting, and seedling answers dense planting, fertilizer ground thin planting meagerly dense planting.
The root system of onion is the system of fibrous root, is distributed in upper soll layer and unrooted hair, and absorbability is weaker, so should be in next year After turning green, when earth's surface soil temperature is stablized in 10 DEG C of soil temperatures, first pass is poured in time and is turned green water, 667m2And high nitrogen Water soluble fertilizer 10kg is applied, with Promote seedling growth.The prevention and treatment of the phase attentively maggot.Start to expand into onion bulb stem in May, fertilizer to apply based on low nitrogen high phosphorus potash fertilizer, when When clove diameter reaches 3cm, every 667cm215~20kg of compound fertilizer or decomposed organic fertilizer, Chicken dung or pig are imposed with water Excrement 21000kg fills a water after 2~3 days.Every 667cm when onion diameter is up to 4~5cm2With water punching apply potassium sulfate 15~ 25kg；, fertilising is spaced 10~15 days twice, water of later filling in every 3~4 days, to keep ground moistening.Plant vacation stem is soft, Overground part lodging, bulb stopping are expanded, and outer scale can harvest when being in keratin shape.Fine day should be selected to harvest, convenient for sunning.
The control method of pest and disease damage is in onion growth planting process：Disease based on soft rot, downy mildew, brown spot, Early stage can be prevented and treated by spraying with 1: 200 Bordeaux mixture, and bulb expanding stage can be prevented and treated by spraying with 800 times of liquid of Mancozeb or Bravo； Insect pest mainly has onion thrips, liriomyza bryoniae ocean, is prevented and treated by spraying with 1000 times of liquid of flolimat.
To existing cropping pattern, corn-onion interplanting and soil in corn-two kinds of caraway-onion cropping pattern in the present invention The comparison of micro organism quantity situation of change is shown in Table 1 in earth；The crop yield comparison of two kinds of cropping patterns is shown in Table 2:
Table 1：Unit * 100000CFU
Bacterium Fungi Actinomyces Microorganism total amount
Corn-caraway-onion 600 6.7 27.2 920
Corn-onion 800 5.0 12.5 870
Table 2：Unit -667m2
Corn (Kg) Onion (Kg) Caraway (Kg) Total output (Kg)
Corn-caraway-onion 650 5800 1900 8350
Corn-onion 600 5500 - 6100
Seen from table 1：Corn-caraway-onion nixed planting adjusts Soil Microorganism content, can improve the health of soil Quality；As can be seen from Table 2, corn-caraway-onion nixed planting, can increase the yield of each crop, increase the income of grower.

Claims (8)

1. corn-caraway-onion Efficient Cultivation interplanting method, which is characterized in that including following operating procedure：
S1：Summer corn early sowing, preceding crop are used disc harrow stubble-cleaning, are sowed immediately after rake after harvesting；
S2：Corn interplants caraway, line-spacing 50cm, spacing in the rows 20cm, 4~5cm of depth in late growth stage；Corn combines when 4~5 leaf phase Tillage and weeding final singling, every cave stay 1 plant of strong sprout, remove tiller in time；667m when 5 leaf seedling2Apply compound fertilizer, urea 50kg, boot stage Nitrogen Top Dressing；It is that leaf is unfolded in 9 expansion leaves to big bell mouth stage i.e. 10~12 piece in toy trumpet mouth；Every 667m2Machinery imposes urine Plain 15kg, preferably early application, in conjunction with jointing water is poured, cultivation and banking promotes to prick under aerial root, prevents from lodging；
S3：It before planting caraway, does not damage on the basis of plant, needs site preparation and fertilization, corn in the ranks is flattened rake carefully, The every 667m of site preparation2Apply the vegetables of sufficiently decomposed organic fertilizer 2000kg or organic commercial fertilizer 400kg and nitrogen, phosphorus, potassium each 15% Special fertilizer makees base manure；Caraway is after the completion of September is just corn pollination, and in corn row interplant, temperature is higher when autumn caraway is sowed, Emergence difficult answers presoaking and germinating before broadcasting, and makes neat and consistent of emerging, corn is sowed in the ranks, using the high bar plant of corn to caraway Sunshade；Rear earthing 2cm is broadcast, primary suppression soil moisture conservation then is carried out to caraway plantation field；Harvest corn at the beginning of 10 months；
Caraway, early thinning, early final singling is dilute to stay seedling, and early weeding early chases after speed and applies effect property nitrogenous fertilizer；The thinning in 6-8 days after tidy seedlings output, this Phase corn has harvested, final singling when 2 true leaves, 2~4cm of spacing；1 water is poured within 4~5 days, is frequently poured with small water as principle, height of seedling Start to chase after the 1st fertilizer, based on quick-acting nitrogenous fertilizer, every 667m when 5cm2Impose 8~10kg of urea；When 8~12cm of height of seedling enters When vigorous period, in conjunction with every 667m that waters2Impose 8~10kg of urea；Suitable biphosphate is added when later period foliage dressing Potassium；Harvesting listing when 60~70 days, 28~32cm of plant height after broadcasting；
S4：Onion harvests at the beginning of 5 the end of month or 6 months in September early and middle ten days nursery, early December field planting；Early November harvests in caraway After rising stubble, site preparation is ploughed in time, and use sufficient base manure, 667m2Leveling is carefully harrowed on ground by organic fertilizer 5000kg, compound fertilizer 50kg；So After cover mulch, with punch punch be colonized, hole depth 5cm, line-spacing 15cm, 15~17cm of spacing in the rows；It is should be noted that when field planting by rhizome It is exposed at ground；Planting water is poured after field planting in time, and soil moisture conservation is obturaged into fine earth in seedling hole；In order to facilitate management, big seedling point Class field planting, seedlings want thin planting, and seedling answers dense planting, fertilizer ground thin planting meagerly dense planting；
Onion should pour in time first pass and turn green water after next year turns green, when earth's surface soil temperature is stablized in 8-12 DEG C of soil temperature, 667m2And it applies High nitrogen Water soluble fertilizer 10kg, to promote seedling growth；Start to expand into onion bulb stem in May, fertilizer is to apply based on low nitrogen high phosphorus potash fertilizer, when small When bulb diameter reaches 3cm, every 667cm215~20kg of compound fertilizer or decomposed organic fertilizer 1000kg are imposed with water, is filled after 2~3 days Water；Every 667cm when onion diameter is up to 4~5cm215~25kg of potassium sulfate is applied with water punching；, fertilising is spaced 10~15 twice It, water of later filling in every 3~4 days, to keep ground moistening；Onion harvest the last week will stop watering；Plant vacation stem is soft, Overground part lodging, bulb stopping are expanded, and outer scale can harvest when being in keratin shape.
2. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that the S2 In, the control method of pest and disease damage is in corn growth planting process：Every 667m2Select 10% imidacloprid wettable powder 20g, 4.5% efficient chlorine hydrogen or 2.5% chlorine fluorine hydrogen pyrethroids 25mL prevent and treat rough dwarf disease；It is prevented and treated by spraying with 50% powder of carbendazim, 800 times of liquid Leaf spot or banded sclerotial blight；Corn big bell mouth stage 667m2Spread fertilizer over the fields 3% phoxim granule 1kg prevention and treatment corn borer.
3. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that the caraway Vernalization mode is：In sowing preceding vernalization in 5 days, seed is first placed on clear water and impregnates 24-30h, pulls the wet cotton packet of seed fritter out Vernalization under conditions of being placed on 20-25 DEG C well is rinsed 1 time with clear water daily, and 60% seed, which shows money or valuables one carries unintentionally, to be sowed.
4. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that in the S3 Caraway over growth, foliage-spray help strong plain 1500 times of liquid or Idall to receive 3000 times of hydraulic control growing ways.
5. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that in the S3 The control method of pest and disease damage is in caraway growth planting process：Caraway has pungent fragrance, and seldom damaged by vermin occurs；Disease mainly has Root rot, leaf spot, root rot early stage, with 72.2% propamocarb (general to make every effort to overcome) aqua, 500 times of liquid or more than 50% 500 times of liquid irrigating roots of bacterium spirit wettable powder；The mould prestige wettable powder of leaf spot early stage more than sprayable 50% 1000~ 600 times of liquid of 1500 times of liquid or 75% Bravo wettable powder are prevented and treated.
6. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that the onion When nursery, loose fertile sandy loam is selected, water conservation, fertilizer conservation did not planted the raw stub land of green onion fragrant-flowered garlic class for 3 years and make nursery；Seedbed will apply Sufficient base manure, 667m23 000kg of organic fertilizer, nitrogen, phosphorus, K composite fertilizer 30kg, carefully rake leveling after ploughing；Seedbed is irrigated when sowing Water, onion need to broadcast rear 1~1.5cm of earthing, and preserved soil moisture with straw mat covering furrow face with Fludioxonil and metaiaxy or the wide seed dressing sowing of health before broadcasting, with Benefit emergence, it takes straw mat after emergence off in time, keeps seedbed wet, and suitable control liquid manure；In conjunction with tillage and weeding, timely thinning, Keep growth of seedling neat, uniformity, and pay attention to the preventing and controlling of seedling stage diseases and pests, seedling age about 45~50 days can crop field it is fixed It plants.
7. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that the ocean S4 The control method of pest and disease damage is in green onion growth planting process：Disease can use 1 in early days based on soft rot, downy mildew, brown spot: 200 Bordeaux mixture are prevented and treated by spraying, and bulb expanding stage can be prevented and treated by spraying with 800 times of liquid of Mancozeb or Bravo；Insect pest mainly has Onion thrips, liriomyza bryoniae ocean, are prevented and treated by spraying with 1000 times of liquid of flolimat.
8. corn-caraway according to claim 1-onion Efficient Cultivation interplanting method, which is characterized in that the S3 with In S4, decomposed organic fertilizer is that chicken manure or pig manure are sufficiently decomposed.
CN201810526348.2A 2018-05-29 2018-05-29 Corn-caraway-onion Efficient Cultivation interplanting method Pending CN108849316A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109496732A (en) * 2019-01-23 2019-03-22 丰县嘉诺农业科技发展有限公司 A kind of high yield cultivating method of garlic double orientation interplanting corn and caraway
CN110249949A (en) * 2019-08-02 2019-09-20 吐鲁番市农业技术推广中心 A kind of open country arched shed onion and "Hami" melon crop rotation trickle irrigation implantation methods
CN112243823A (en) * 2020-10-09 2021-01-22 黑龙江省农业科学院土壤肥料与环境资源研究所 Crop rotation planting method for onions
CN113711879A (en) * 2021-08-30 2021-11-30 吐鲁番市农业技术推广中心 Onion-forage grass sorghum-turnip triple cropping crop rotation planting method in one year

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109496732A (en) * 2019-01-23 2019-03-22 丰县嘉诺农业科技发展有限公司 A kind of high yield cultivating method of garlic double orientation interplanting corn and caraway
CN110249949A (en) * 2019-08-02 2019-09-20 吐鲁番市农业技术推广中心 A kind of open country arched shed onion and "Hami" melon crop rotation trickle irrigation implantation methods
CN110249949B (en) * 2019-08-02 2021-06-15 吐鲁番市农业技术推广中心 Open field arched shed onion and Hami melon crop rotation drip irrigation planting method
CN112243823A (en) * 2020-10-09 2021-01-22 黑龙江省农业科学院土壤肥料与环境资源研究所 Crop rotation planting method for onions
CN113711879A (en) * 2021-08-30 2021-11-30 吐鲁番市农业技术推广中心 Onion-forage grass sorghum-turnip triple cropping crop rotation planting method in one year
CN113711879B (en) * 2021-08-30 2022-11-15 吐鲁番市农业技术推广中心 Onion-forage grass sorghum-turnip one-year-triple-cropping crop rotation planting method

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