CN107278586A - The cultural method that a kind of Chinese yam set is cultivated peanut - Google Patents
The cultural method that a kind of Chinese yam set is cultivated peanut Download PDFInfo
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- CN107278586A CN107278586A CN201710619253.0A CN201710619253A CN107278586A CN 107278586 A CN107278586 A CN 107278586A CN 201710619253 A CN201710619253 A CN 201710619253A CN 107278586 A CN107278586 A CN 107278586A
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Abstract
The invention discloses the cultural method that a kind of Chinese yam set is cultivated peanut, belong to technical field of crop cultivation.The cultural method comprises the following steps：Selection of land site preparation, variety selection and pre-sowing treatment, Chinese yam and peanut interplanting, field management.Chinese yam set of the present invention, which is cultivated peanut, improves land utilization ratio, and drought resisting, prevention waterlogging, expanded beneficial to Chinese yam stem tuber, peanut is beared fruit, and facilitates field management, and economic benefit is higher, and the method cultivated peanut using Chinese yam set, peanut yield increasing 10 20%, Chinese yam volume increase 20 30%, with very big popularizing application prospect can be made.
Description
Technical field
The present invention relates to technical field of crop cultivation, the cultural method that specifically a kind of Chinese yam set is cultivated peanut.
Background technology
South China regional population is more, arable land is few, and crop species enrich, and crop directly strives particularly thorny.
In recent years, with the continuous rising of Chinese yam, peanut price, the enthusiasm of both crops of peasant planting is also unprecedented
It is surging.But because land area is limited, it is impossible to meet the demand of peasant.
Chinese yam is the efficient dry land industrial crops of food, grain, medicine dual-purpose, and its breeding time is long, and line-spacing is wide, and seedling stage envelope row is slow,
Land resource is both rationally utilized with the interplanting of breeding time is short, line-spacing is narrow peanut, peasant economy income can be increased again.By Chinese yam and
Peanut is interplanted, and can increase agricultural planting benefit, is improved Cultivated Land Use rate, is that peasant has solved the matter of great urgency.
The content of the invention
It is an object of the invention to provide the cultural method that a kind of Chinese yam set is cultivated peanut, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve these goals, the present invention provides following technical scheme, comprises the following steps：
Step one, selection of land site preparation：From sandy loam, soil layer is deep, arable layer is fertile, physical features is flat, irrigation and drainage are convenient and underground water
The low field in position；Sowing uses rotary plow rotary tillage in first 1~2 day, and clears up weeds；
Step 2, variety selection and pre-sowing treatment：
1）Peanut selection shade tolerance is good, strong stress resistance, wide adaptability, high-quality, the Early-medium maturing variety of high yield；Prior to seeding 1~3
It is basked seeds to peanut and peeled off, after peeling off reject rot, germinateed and food of being damaged by worms seed, peanut seed is classified,
It is coated or is sowed after dressing seed, every mu of 5~8kg of sowing；
2）Chinese yam selects high yield, high-quality, wide adaptability, the kind of strong stress resistance；The sturdy, growing way of selection is uniform, no disease and pests harm,
Undamaged Chinese yam French fries stem section, 60~100g of substance potato seed, every mu with seedling stem amount 140-160kg；Potato seed is handled：French fries are straight
Below footpath 5cm, French fries section is cut into the potato wedge of 4~5cm length, then carry out disinfection processing, waits to sow；French fries diameter is more than
5cm's, French fries are cut into the potato section of about 5cm length, then potato section is therefrom broken and is divided into two, then carry out disinfection processing, waits to broadcast
Kind；
Step 3, Chinese yam is interplanted with peanut：
1）Peanut cultivation：In late Febuary to early April, temperature on average it is stable more than 12 DEG C, soil moisture content for 70%~
Peanut seeding is carried out when 75%；Make base manure with 800~1000kg of decomposed manure for every mu before sowing, uniformly spread fertilizer over the fields before ploughing；Together
When, every mu is used 45% nitrogen-phosphorus-potassium compound fertilizer（15-15-15）30kg and calcium magnesium phosphate 50kg make seed manure, and wherein nitrogen-phosphorus-potassium compound fertilizer is straight
Connect and spread fertilizer over the fields on the face of ridge, mix and start with soil, then by the uniform row replacement of calcium magnesium phosphate in peanut cultivation ditch, then sowing is spent
It is raw；
2）Chinese yam is planted：Chinese yam interplanting is carried out in 4~May, 45% nitrogen-phosphorus-potassium compound fertilizer is discharged in Chinese yam plantation ditch（15-15-
15）30~40kg, planting Chinese yam is punched in the furrow of peanut cultivation field；Planting patterns is：Every mu with dry rice straw or wooden chaff,
250~300kg of sugarcane top is filled in the hole being drilled, then using line-spacing as 100cm planting Chinese yams, 2600~3000 plants every mu；
Step 4, field management：
1）Final singling is filled the gaps with seedlings：Check that peanut is emerged situation, peanut is carried out to the place for lacking cave and reseeds and waters；Chinese yam emerge after
The place for lacking the root and stem of certain plants is reseeded, and when Chinese yam seedling is high 30cm, individual plant vines is removed more than 3, retain 1~2 vines；
2）Chinese yam built：When Chinese yam height of seedling is 25~30cm, carries out cuttage with the bamboo pole or batten of a length of 2~2.2m length and take
Frame, human assistance draws climing restocking, and below main stem 1.2m lateral bine is extractd, while Chinese yam branches and tendrils are tied up on corresponding hack lever；
3）Tillage and weeding：Spray preemergence herbicide after peanut seeding in 2 days, every mu with acetochlor ec 100~160 milliliters convert
50~60kg of water is uniformly sprayed in native table；Peanut seedling stage is removed with the selective herbicide of peanut in the way of low level directed spraying
Grass；Peanut is bloomed the lower pin phase, is carried out intertillage and is loosened the soil；To the plot of Chinese yam weeds, first manually pull out, then with Acetochlor+five six
Phenol sodium is watered sprinkling and grave mound；The weeds of Chinese yam growth early stage carry out tillage and weeding, and the weeds of growth medium use artificial uprooting weed；
4）See that seedling topdresses：Bloomed the lower pin phase in peanut, 50kg/ mus of white lime is imposed to soil, spread fertilizer over the fields position in peanut plant base
Portion；Chinese yam is at the end of May to neat after seedling at the beginning of 6 months, and every mu is discharged 25kg and attacks seed manure, and digs the cave that depth is 5cm between strain, is applied in cave
Let off calcium phosphate and potassium sulfate；In tuber growth expanding stage, during a length of 5~10cm of potato, every mu is discharged 50kg potatos fertilizer, dispensing mode
To spread fertilizer over the fields or water droplet being filled；Potato wedge extends the expanding stage later stage, foliage fertilization is carried out, in the biphosphate of foliage-spray 0.2%~0.5%
Potassium；
5）Water management：During Spring Peanut is given birth to, drainage waterlogging prevention is carried out, the floricome phase of peanut and fruiting period are periodically carried out to it
Water drenching, the full fruiting period of peanut keeps ground moistening；Chinese yam potato wedge extends period, and soil is kept to the multiple drip irrigation of soil with drip irrigation facilities
Moistening；
6）The prevention and control of plant diseases, pest control：Leaf spot of peanut, stem rot are entered during occurring with 50% carbendazol wettable powder, 1000 times of decoctions
Row preventing and treating, every mu of decoction consumption is 40~50kg, every 10~15d foliage-sprays 1 time, is continuously sprayed 2~3 times；To aphid and tiltedly
50% phoxim emulsifiable concentrate, 1000 times of decoctions are respectively adopted in Autographa spp and 28% high 800 times of decoctions of chlorophoxim missible oil carry out blade face spray
Apply, every mu of 50~60kg of decoction consumption；During Chinese yam anthracnose and spot blight generation, with 50% thiophanate methyl wettable powder
700~800 times of liquid spraying preventing and treatings, spray 1 time every 7~10d, until disease slows down or disappeared；Hundred are opposed with 90% to subterranean pest-insect
1000 times of liquid of 1000 times of worm or 50% phoxim carry out the spraying of plant base portion or pouring root preventing and treating；
7）Chemical regulation：After peanut pin all buries, every mu of uniconazole P 40~50g of wettable powder of use 5%, it is watered 40~
50kg carries out foliage-spray；10~15d is sprayed 1 time again after dispenser；Enlarging agent is sprayed to Chinese yam mid-September or cassava is applied to it
Expand fertilizer；Spray maleic hydrazide 11~December to Chinese yam potato top, or every mu sprays 15% paclobutrazol wettable powder 65g, is watered
60kg, sprays blade；
8）Harvest is dried：When the pod shell reticulate pattern of peanut more than 80% is clear and hardens, shell inwall shows blue or green moth patch
Block, seed benevolence is harvested when full, and carries out drying area reason, and pod water content is dropped into less than 10%, storage；When Chinese yam overground part stem
Leaf aging yellowing, French fries expand the aging rear harvest of substantial, potato skin；During harvest, selection fine day morning harvesting, and French fries are dried in the air on the spot
Shine 2~3 hours, after French fries epidermis is dry and comfortable, then carry out classification packaging, storing.
Further, the disinfection way of the step 2 is：Wound is dipped in plant ash, dry powder or lime, or uses many bacterium
500~800 times of immersion kind sterilizations of spirit.
Further, the peanut cultivation mode of the step 3 is：1m bag ditch Ridged plants, start plantation 2 on the face of ridge
Row peanut, peanut narrow row is away from for 25~30cm, and wide row is away from about 70cm, per the sowing of cave double grains, and planting density is 1.55-1.65 ten thousand
Plant/acre.
Further, the punching aperture of the step 3 is 5cm-10cm, and pitch-row is 5~25cm, 90~100cm of hole depth.
In summary, the present invention has the advantages that as a result of such scheme：
1st, Chinese yam set, which is cultivated peanut, not only increases land utilization ratio, and drought resisting, prevention waterlogging, is expanded beneficial to Chinese yam stem tuber, and peanut is sat
Really, field management is facilitated, economic benefit is higher, with very big popularizing application prospect.
2nd, Chinese yam set, which is cultivated peanut, can make full use of sunlight, and field ventilation and penetrating light is good, improve the gas permeability of soil, promote
Root nodule is formed at growth, and colony develops in harmony with individual, according to experiment, the method cultivated peanut using Chinese yam set can make peanut
Increase production 10-20%, Chinese yam volume increase 20-30%.
3rd, the cultural method cultivated peanut using Chinese yam set, time saving and energy saving, in summer（Double rush for harvesting and sowing season）It can reduce by 1-2 work
Make day, greatly reduce the labor intensity of summer high temperature season.
Embodiment
With reference to embodiment, the present invention is described further：
Embodiment 1
The cultural method that a kind of Chinese yam set is cultivated peanut, comprises the following steps：
Step one, selection of land site preparation：From sandy loam, soil layer is deep, arable layer is fertile, physical features is flat, irrigation and drainage are convenient and underground water
The low field in position；Sowing uses rotary plow rotary tillage in first 2 days, and clears up weeds；
Step 2, variety selection and pre-sowing treatment：
1）Peanut selection shade tolerance is good, strong stress resistance, wide adaptability, high-quality, the Early-medium maturing variety of high yield；Prior to seeding 2 days it is right
Peanut, which is basked seeds, peels off, after peeling off reject rot, germinateed and food of being damaged by worms seed, peanut seed is classified, is coated
Or sowed after seed dressing, every mu of sowing 7kg；
2）Chinese yam selects high yield, high-quality, wide adaptability, the kind of strong stress resistance；The sturdy, growing way of selection is uniform, no disease and pests harm,
Undamaged Chinese yam French fries stem section, substance 80g potato seed, every mu with seedling stem amount 160kg；Potato seed is handled：Below French fries diameter 5cm
, French fries section is cut into the potato wedge of 4cm length, wound is then dipped in dry powder and is carried out disinfection processing, waits to sow；French fries diameter is more than
5cm's, French fries are cut into the potato section of about 5cm length, then potato section is therefrom broken and is divided into two, then carry out it is above-mentioned disinfect,
Wait to sow；
Step 3, Chinese yam is interplanted with peanut：
1）Peanut cultivation：In late Febuary to early April, enter when temperature on average stabilization is more than 12 DEG C, soil moisture content is 75%
Row peanut seeding；Make base manure with decomposed manure 1000kg for every mu before sowing, uniformly spread fertilizer over the fields before ploughing；Meanwhile, every mu is used 45% nitrogen
Phosphorus potassium complex fertilizer（15-15-15）30kg and calcium magnesium phosphate 50kg make seed manure, and wherein nitrogen-phosphorus-potassium compound fertilizer is directly spread fertilizer over the fields in ridge face
On, mix and start with soil, then then the uniform row replacement of calcium magnesium phosphate is sowed into peanut in peanut cultivation ditch；Planting patterns is：
1m bag ditch Ridged plants, start 2 row peanuts of plantation, peanut narrow row is away from for 30cm, and wide row is away from about 70cm, per cave double grains on the face of ridge
Sowing, planting density is 1.6 ten thousand plants/acre；
2）Chinese yam is planted：Chinese yam interplanting is carried out in 4~May, 45% nitrogen-phosphorus-potassium compound fertilizer is discharged in Chinese yam plantation ditch（15-15-
15）35kg, punches planting Chinese yam in the furrow of peanut cultivation field, and punching aperture is 8cm, and pitch-row is 15cm, hole depth
100cm；Planting patterns is：Every mu is filled in the hole being drilled with wooden chaff, sugarcane top 280kg, is then planted by 100cm kinds of line-spacing
Chinese yam, 2800 plants every mu；
Step 4, field management：
1）Final singling is filled the gaps with seedlings：Check that peanut is emerged situation, peanut is carried out to the place for lacking cave and reseeds and waters；Chinese yam emerge after
The place for lacking the root and stem of certain plants is reseeded, and when Chinese yam seedling is high 30cm, individual plant vines is removed more than 3, retain 2 vines；
2）Chinese yam built：When Chinese yam height of seedling is 25cm, cuttage built is carried out with the bamboo pole of a length of 2.2m length, human assistance draws
Climing restocking, and below main stem 1.2m lateral bine is extractd, while Chinese yam branches and tendrils are tied up on corresponding hack lever；
3）Tillage and weeding：Spray preemergence herbicide after peanut seeding in 2 days, every mu with acetochlor ec 100~160 milliliters convert
Water 60kg is uniformly sprayed in native table；Selective herbicide weeding in the way of low level directed spraying of peanut seedling stage peanut；Flower
Life is bloomed the lower pin phase, is carried out intertillage and is loosened the soil；To the plot of Chinese yam weeds, first manually pull out, then converted with the phenol sodium of Acetochlor+five six
Water sprinkling and grave mound；The weeds of Chinese yam growth early stage carry out tillage and weeding, and the weeds of growth medium use artificial uprooting weed；
4）See that seedling topdresses：Bloomed the lower pin phase in peanut, 50kg/ mus of white lime is imposed to soil, spread fertilizer over the fields position in peanut plant base
Portion；Chinese yam is at the end of May to neat after seedling at the beginning of 6 months, and every mu is discharged 25kg and attacks seed manure, and digs the cave that depth is 5cm between strain, is applied in cave
Let off calcium phosphate and potassium sulfate；In tuber growth expanding stage, during a length of 6cm of potato, every mu is discharged 50kg potatos fertilizer, dispensing mode for pair
Water droplet is filled；Potato wedge extends the expanding stage later stage, foliage fertilization is carried out, in the potassium dihydrogen phosphate of foliage-spray 0.4%；
5）Water management：During Spring Peanut is given birth to, drainage waterlogging prevention is carried out, the floricome phase of peanut and fruiting period are periodically carried out to it
Water drenching, the full fruiting period of peanut keeps ground moistening；Chinese yam potato wedge extends period, and soil is kept to the multiple drip irrigation of soil with drip irrigation facilities
Moistening；
6）The prevention and control of plant diseases, pest control：Leaf spot of peanut, stem rot are entered during occurring with 50% carbendazol wettable powder, 1000 times of decoctions
Row preventing and treating, every mu of decoction consumption is 45kg, every 12d foliage-sprays 1 time, continuous spray 3 times；Aphid and prodenia litura are adopted respectively
Foliage-spray, every mu of decoction are carried out with 50% phoxim emulsifiable concentrate, 1000 times of decoctions and 28% high 800 times of decoctions of chlorophoxim missible oil
Consumption 55kg；During Chinese yam anthracnose and spot blight generation, prevented and treated with 50% thiophanate methyl wettable powder, 800 times of liquid sprayings,
Sprayed 1 time every 7d, until disease slows down；The spraying preventing and treating of plant base portion is carried out with 90% metrifonate, 1000 times of liquid to subterranean pest-insect；
7）Chemical regulation：After fruit pin all buries, every mu of uniconazole P wettable powder 50g of use 5% is watered 50kg and carries out blade face
Spray；12d is sprayed 1 time again after dispenser；Mid-September sprays enlarging agent to Chinese yam；11~December sprays suckering to Chinese yam potato top
It is red；
8）Harvest is dried：When the pod shell reticulate pattern of peanut more than 80% is clear and hardens, shell inwall shows blue or green moth patch
Block, seed benevolence is harvested when full, and carries out drying area reason, and pod water content is dropped into less than 10%, storage；When Chinese yam overground part stem
Leaf aging yellowing, French fries expand the aging rear harvest of substantial, potato skin；During harvest, selection fine day morning harvesting, and French fries are dried in the air on the spot
Shine 3 hours, after French fries epidermis is dry and comfortable, then carry out classification packaging, storing.
Embodiment 2
The cultural method that a kind of Chinese yam set is cultivated peanut, comprises the following steps：
Step one, selection of land site preparation：From sandy loam, soil layer is deep, arable layer is fertile, physical features is flat, irrigation and drainage are convenient and underground water
The low field in position；Sowing uses rotary plow rotary tillage in first 1 day, and clears up weeds；
Step 2, variety selection and pre-sowing treatment：
1）Peanut selection shade tolerance is good, strong stress resistance, wide adaptability, high-quality, the Early-medium maturing variety of high yield；Prior to seeding 3 days it is right
Peanut, which is basked seeds, peels off, after peeling off reject rot, germinateed and food of being damaged by worms seed, peanut seed is classified, is coated
Or sowed after seed dressing, every mu of sowing 8kg；
2）Chinese yam selects high yield, high-quality, wide adaptability, the kind of strong stress resistance；The sturdy, growing way of selection is uniform, no disease and pests harm,
Undamaged Chinese yam French fries stem section, substance 100g potato seed, every mu with seedling stem amount 160kg；Potato seed is handled：French fries diameter 5cm with
Under, French fries section is cut into the potato wedge of 5cm length, is then sterilized with 600 times of immersion kinds of carbendazim, waits to sow after drying；French fries are straight
Footpath is more than 5cm, and French fries are cut into the potato section of about 5cm length, then potato section is therefrom broken is divided into two, then with above-mentioned sterilization side
Formula carries out disinfection, and waits to sow；
Step 3, Chinese yam is interplanted with peanut：
1）Peanut cultivation：In late Febuary to early April, enter when temperature on average stabilization is more than 12 DEG C, soil moisture content is 70%
Row peanut seeding；Make base manure with decomposed manure 1000kg for every mu before sowing, uniformly spread fertilizer over the fields before ploughing；Meanwhile, every mu is used 45% nitrogen
Phosphorus potassium complex fertilizer（15-15-15）30kg and calcium magnesium phosphate 50kg make seed manure, and wherein nitrogen-phosphorus-potassium compound fertilizer is directly spread fertilizer over the fields in ridge face
On, mix and start with soil, then then the uniform row replacement of calcium magnesium phosphate is sowed into peanut in peanut cultivation ditch；Peanut cultivation side
Formula is：1m bag ditch Ridged plants, start 2 row peanuts of plantation on the face of ridge, and peanut narrow row is away from for 30cm, and wide row is away from about 70cm, often
Cave double grains sowing, planting density is 1.55 ten thousand plants/acre；
2）Chinese yam is planted：Chinese yam interplanting is carried out in 4~May, 45% nitrogen-phosphorus-potassium compound fertilizer is discharged in Chinese yam plantation ditch（15-15-
15）40kg, punches planting Chinese yam in the furrow of peanut cultivation field, and punching aperture is 10cm, and pitch-row is 20cm, hole depth
95cm；Planting patterns is：Every mu is filled in the hole being drilled with dry rice straw 300kg, then using line-spacing as 100cm planting Chinese yams,
3000 plants every mu；
Step 4, field management：
1）Final singling is filled the gaps with seedlings：Check that peanut is emerged situation, peanut is carried out to the place for lacking cave and reseeds and waters；Chinese yam emerge after
The place for lacking the root and stem of certain plants is reseeded, and when Chinese yam seedling is high 30cm, individual plant vines is removed more than 3, retain 2 vines；
2）Chinese yam built：When Chinese yam height of seedling is 30cm, cuttage built is carried out with the batten of a length of 2.2m length, human assistance draws
Climing restocking, and below main stem 1.2m lateral bine is extractd, while Chinese yam branches and tendrils are tied up on corresponding hack lever；
3）Tillage and weeding：Spray preemergence herbicide after peanut seeding in 2 days, every mu with acetochlor ec 160 milliliters be watered 60kg
Uniformly spray in native table；Selective herbicide weeding in the way of low level directed spraying of peanut seedling stage peanut；Peanut is bloomed
The lower pin phase, carry out intertillage and loosen the soil；To the plot of Chinese yam weeds, first manually pull out, be then watered sprinkling with the phenol sodium of Acetochlor+five six
And grave mound；The weeds of Chinese yam growth early stage carry out tillage and weeding, and the weeds of growth medium use artificial uprooting weed；
4）See that seedling topdresses：Bloomed the lower pin phase in peanut, 50kg/ mus of white lime is imposed to soil, spread fertilizer over the fields position in peanut plant base
Portion；Chinese yam is at the end of May to neat after seedling at the beginning of 6 months, and every mu is discharged 25kg and attacks seed manure, and digs the cave that depth is 5cm between strain, is applied in cave
Let off calcium phosphate and potassium sulfate；In tuber growth expanding stage, during a length of 10cm of potato, every mu is discharged 50kg potatos fertilizer, and dispensing mode is
Water droplet is filled；Potato wedge extends the expanding stage later stage, foliage fertilization is carried out, in the potassium dihydrogen phosphate of foliage-spray 0.5%；
5）Water management：During Spring Peanut is given birth to, drainage waterlogging prevention is carried out, the floricome phase of peanut and fruiting period are periodically carried out to it
Water drenching, the full fruiting period of peanut keeps ground moistening；Chinese yam potato wedge extends period, and soil is kept to the multiple drip irrigation of soil with drip irrigation facilities
Moistening；
6）The prevention and control of plant diseases, pest control：Leaf spot of peanut, stem rot are entered during occurring with 50% carbendazol wettable powder, 1000 times of decoctions
Row preventing and treating, every mu of decoction consumption is 50kg, every 10d foliage-sprays 1 time, continuous spray 2 times；Aphid and prodenia litura are adopted respectively
Foliage-spray, every mu of decoction are carried out with 50% phoxim emulsifiable concentrate, 1000 times of decoctions and 28% high 800 times of decoctions of chlorophoxim missible oil
Consumption 60kg；During Chinese yam anthracnose and spot blight generation, prevented and treated with 50% thiophanate methyl wettable powder, 800 times of liquid sprayings,
Sprayed 1 time every 7, until disappearing；Pouring root preventing and treating is carried out with 50% phoxim, 1000 times of liquid to subterranean pest-insect；
7）Chemical regulation：After peanut pin all buries, every mu of uniconazole P wettable powder 50g of use 5% is watered 50kg progress
Foliage-spray；14d is sprayed 1 time again after dispenser；Mid-September expands fertilizer to Chinese yam using cassava；In 11~December, every mu sprays 15%
Paclobutrazol wettable powder 65g, is watered 60kg, sprays Chinese yam blade；
8）Harvest is dried：When the pod shell reticulate pattern of peanut more than 80% is clear and hardens, shell inwall shows blue or green moth patch
Block, seed benevolence is harvested when full, and carries out drying area reason, and pod water content is dropped into less than 10%, storage；When Chinese yam overground part stem
Leaf aging yellowing, French fries expand the aging rear harvest of substantial, potato skin；During harvest, selection fine day morning harvesting, and French fries are dried in the air on the spot
Shine 2 hours, after French fries epidermis is dry and comfortable, then carry out classification packaging, storing.
The preferred embodiment of invention is the foregoing is only, is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (4)
1. the cultural method that a kind of Chinese yam set is cultivated peanut, it is characterised in that the cultural method that the Chinese yam set is cultivated peanut includes following
Step：
Step one, selection of land site preparation：From sandy loam, soil layer is deep, arable layer is fertile, physical features is flat, irrigation and drainage are convenient and underground water
The low field in position；Sowing uses rotary plow rotary tillage in first 1~2 day, and clears up weeds；
Step 2, variety selection and pre-sowing treatment：
1）Peanut selection shade tolerance is good, strong stress resistance, wide adaptability, high-quality, the Early-medium maturing variety of high yield；Prior to seeding 1~3
It is basked seeds to peanut and peeled off, after peeling off reject rot, germinateed and food of being damaged by worms seed, peanut seed is classified,
It is coated or is sowed after dressing seed, every mu of 5~8kg of sowing；
2）Chinese yam selects high yield, high-quality, wide adaptability, the kind of strong stress resistance；The sturdy, growing way of selection is uniform, no disease and pests harm,
Undamaged Chinese yam French fries stem section, 60~100g of substance potato seed, every mu with seedling stem amount about 140-160kg；Potato seed is handled：French fries
Below diameter 5cm, French fries section is cut into the potato wedge of 4~5cm length, then carry out disinfection processing, waits to sow；French fries diameter is more than
5cm's, French fries are cut into the potato section of about 5cm length, then potato section is therefrom broken and is divided into two, then carry out disinfection processing, waits to broadcast
Kind；
Step 3, Chinese yam is interplanted with peanut：
1）Peanut cultivation：In late Febuary to early April, temperature on average it is stable more than 12 DEG C, soil moisture content for 70%~
Peanut seeding is carried out when 75%；Make base manure with 800~1000kg of decomposed manure for every mu before sowing, uniformly spread fertilizer over the fields before ploughing；Together
When, every mu is used 45% nitrogen-phosphorus-potassium compound fertilizer（15-15-15）30kg and calcium magnesium phosphate 50kg make seed manure, and wherein nitrogen-phosphorus-potassium compound fertilizer is straight
Connect and spread fertilizer over the fields on the face of ridge, mix and start with soil, then by the uniform row replacement of calcium magnesium phosphate in peanut cultivation ditch, then sowing is spent
It is raw；
2）Chinese yam is planted：Chinese yam interplanting is carried out in 4~May, 45% nitrogen-phosphorus-potassium compound fertilizer is discharged in Chinese yam plantation ditch（15-15-
15）30~40kg, planting Chinese yam is punched in the furrow of peanut cultivation field；Planting patterns is：Every mu with dry rice straw or wooden chaff,
250~300kg of sugarcane top is filled in the hole being drilled, then using line-spacing as 100cm planting Chinese yams, 2600~3000 plants every mu；
Step 4, field management：
1）Final singling is filled the gaps with seedlings：Check that peanut is emerged situation, peanut is carried out to the place for lacking cave and reseeds and waters；Chinese yam emerge after
The place for lacking the root and stem of certain plants is reseeded, and when Chinese yam seedling is high 30cm, individual plant vines is removed more than 3, retain 1~2 vines；
2）Chinese yam built：When Chinese yam height of seedling is 25~30cm, carries out cuttage with the bamboo pole or batten of a length of 2~2.2m length and take
Frame, human assistance draws climing restocking, and below main stem 1.2m lateral bine is extractd, while Chinese yam branches and tendrils are tied up on corresponding hack lever；
3）Tillage and weeding：Spray preemergence herbicide after peanut seeding in 2 days, every mu with acetochlor ec 100~160 milliliters convert
50~60kg of water is uniformly sprayed in native table；Peanut seedling stage is removed with the selective herbicide of peanut in the way of low level directed spraying
Grass；Peanut is bloomed the lower pin phase, is carried out intertillage and is loosened the soil；To the plot of Chinese yam weeds, first manually pull out, then with Acetochlor+five six
Phenol sodium is watered sprinkling and grave mound；The weeds of Chinese yam growth early stage carry out tillage and weeding, and the weeds of growth medium use artificial uprooting weed；
4）See that seedling topdresses：Bloomed the lower pin phase in peanut, 50kg/ mus of white lime is imposed to soil, spread fertilizer over the fields position in peanut plant base
Portion；Chinese yam is at the end of May to neat after seedling at the beginning of 6 months, and every mu is discharged 25kg and attacks seed manure, and digs the cave that depth is 5cm between strain, is applied in cave
Let off calcium phosphate and potassium sulfate；In tuber growth expanding stage, during a length of 5~10cm of potato, every mu is discharged 50kg potatos fertilizer, dispensing mode
To spread fertilizer over the fields or water droplet being filled；Potato wedge extends the expanding stage later stage, foliage fertilization is carried out, in the biphosphate of foliage-spray 0.2%~0.5%
Potassium；
5）Water management：During Spring Peanut is given birth to, drainage waterlogging prevention is carried out, the floricome phase of peanut and fruiting period periodically drench to it
Water, the full fruiting period of peanut keeps ground moistening；Chinese yam potato wedge extends period, keeps soil wet the multiple drip irrigation of soil with drip irrigation facilities
Profit；
6）The prevention and control of plant diseases, pest control：Leaf spot of peanut, stem rot are carried out during occurring with 50% carbendazol wettable powder, 1000 times of decoctions
Preventing and treating, every mu of decoction consumption is 40~50kg, every 10~15d foliage-sprays 1 time, is continuously sprayed 2~3 times；To aphid and twill
50% phoxim emulsifiable concentrate, 1000 times of decoctions are respectively adopted in noctuid and 28% high 800 times of decoctions of chlorophoxim missible oil carry out blade face spray
Apply, every mu of 50~60kg of decoction consumption；During Chinese yam anthracnose and spot blight generation, with 50% thiophanate methyl wettable powder
700~800 times of liquid spraying preventing and treatings, spray 1 time every 7~10d, until disease slows down or disappeared；Hundred are opposed with 90% to subterranean pest-insect
1000 times of liquid of 1000 times of worm or 50% phoxim carry out the spraying of plant base portion or pouring root preventing and treating；
7）Chemical regulation：After peanut pin all buries, every mu of uniconazole P 40~50g of wettable powder of use 5%, it is watered 40~
50kg carries out foliage-spray；10~15d is sprayed 1 time again after dispenser；Enlarging agent is sprayed to Chinese yam mid-September or cassava is applied to it
Expand fertilizer；Spray maleic hydrazide 11~December to Chinese yam potato top, or every mu sprays 15% paclobutrazol wettable powder 65g, is watered
60kg, sprays blade；
8）Harvest is dried：When the pod shell reticulate pattern of peanut more than 80% is clear and hardens, shell inwall shows blue or green moth patch
Block, seed benevolence is harvested when full, and carries out drying area reason, and pod water content is dropped into less than 10%, storage；When Chinese yam overground part stem
Leaf aging yellowing, French fries expand the aging rear harvest of substantial, potato skin；During harvest, selection fine day morning harvesting, and French fries are dried in the air on the spot
Shine 2~3 hours, after French fries epidermis is dry and comfortable, then carry out classification packaging, storing.
2. the cultural method that a kind of Chinese yam set according to claim 1 is cultivated peanut, it is characterised in that：The step 2 disappears
Malicious mode is：Wound is dipped in plant ash, dry powder or lime, or is sterilized with 500~800 times of immersion kinds of carbendazim.
3. the cultural method that a kind of Chinese yam set according to claim 1 is cultivated peanut, it is characterised in that：The flower of the step 3
Agricultural climate condition for corn mode is：1m bag ditch Ridged plants, start 2 row peanuts of plantation, peanut narrow row is away from for 25~30cm, wide row on the face of ridge
Away from about 70cm, per the sowing of cave double grains, planting density is ten thousand plants/acre of 1.55-1.65.
4. the cultural method that a kind of Chinese yam set according to claim 1 is cultivated peanut, it is characterised in that：The step 3 is beaten
Hole aperture is 5cm-10cm, and pitch-row is 5~25cm, 90~100cm of hole depth.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522194A (en) * | 2018-03-09 | 2018-09-14 | 安徽科技学院 | A kind of green peanut cultural method |
| CN111264327A (en) * | 2020-03-20 | 2020-06-12 | 山东省农业科学院生物技术研究中心 | Spring peanut-spring tobacco ecological high-yield planting method |
| CN111296198A (en) * | 2020-04-13 | 2020-06-19 | 石家庄市农林科学研究院 | High-yield and high-efficiency planting technology for winter rape and summer peanuts |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106613210A (en) * | 2016-12-16 | 2017-05-10 | 广西壮族自治区农业科学院经济作物研究所 | Interplant high-yield cultivation method for Dioscorea opposita and spring loofah |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106613210A (en) * | 2016-12-16 | 2017-05-10 | 广西壮族自治区农业科学院经济作物研究所 | Interplant high-yield cultivation method for Dioscorea opposita and spring loofah |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522194A (en) * | 2018-03-09 | 2018-09-14 | 安徽科技学院 | A kind of green peanut cultural method |
| CN111264327A (en) * | 2020-03-20 | 2020-06-12 | 山东省农业科学院生物技术研究中心 | Spring peanut-spring tobacco ecological high-yield planting method |
| CN111264327B (en) * | 2020-03-20 | 2021-12-28 | 山东省农业科学院 | Spring peanut-spring tobacco ecological high-yield planting method |
| CN111296198A (en) * | 2020-04-13 | 2020-06-19 | 石家庄市农林科学研究院 | High-yield and high-efficiency planting technology for winter rape and summer peanuts |
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Application publication date: 20171024 |