CN105706690B - Winter in Yunnan Province potato production integrated planting method - Google Patents
Winter in Yunnan Province potato production integrated planting method Download PDFInfo
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- CN105706690B CN105706690B CN201610085082.3A CN201610085082A CN105706690B CN 105706690 B CN105706690 B CN 105706690B CN 201610085082 A CN201610085082 A CN 201610085082A CN 105706690 B CN105706690 B CN 105706690B
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- potato
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- fertilizer
- top dressing
- winter
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
-
- 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
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Soil Working Implements (AREA)
- Cultivation Of Plants (AREA)
Abstract
Winter in Yunnan Province potato production integrated planting method, select loam or sandy loam plot, it ploughs deeply up to 30cm or more, then it ditches, ridging, it is applied fertilizer to the subsoil on ridge using compound fertilizer specially used for potato, it is sowed using duplicate rows planting type on ridge, drip irrigation zone is laid on ridge, it is covered on ridge with mulch again, when potato set length is to apart from ridge face 2-3cm, the earthing on film, when potato set up to 10cm when, trickle irrigation urea carries out mentioning seedling, first time topdressing is carried out in one week after tuber character, top dressing is carried out while the time of infertility is with trickle irrigation moisture, top dressing 8 times altogether.The method of the present invention is water-saving, section is fertile, saving of labor, efficiently.
Description
Technical field
The invention belongs to potato planting technical fields.
Background technique
The main planting area of Yunnan Province winter potato is to be in Yunnan in southern hot-zone and low-heat river valley area, the region winter
The arid season of province, water resource are extremely limited, and potato is one of biggish crop of water requirement, and therefore, high yield is high
Effect production with water, fertilizer efficiently utilize it is closely related.In face of the poor challenge efficiently utilized with liquid manure of Winter in Yunnan Province water resource, mesh
Preceding potato produces upper liquid manure and efficiently utilizes On Comprehensive Technique using out of strength, cannot according to the law of needing the water of potato growth and
The fertilising of regulation of fertilizer requirement Rational Irrigation, liquid manure can not be combined really, cause water and fertilizer utilization rate low, and yield and quality is all difficult to improve,
And production cost is constantly soaring, becomes a stubbornness pain that the production of Yunnan Province winter potato faces.According to potato raw
Long liquid manure demand rule and different cultivation modes is established fertilising and is matched with the water-fertilizer integral production synthesis really combined is irrigated
Set technology is imperative.
The irrigation of traditional Winter in Yunnan Province potato planting is all made of the mode of broad irrigation, and water resource waste is serious, adds
Fertilising when moisture supply it is uneven, utilization rate of fertilizer is low, causes yield impacted.
Summary of the invention
It is an object of the invention to solve the problems, such as that existing Winter in Yunnan Province potato planting method exists, a kind of section is provided
Water, section fertilizer, saving of labor, efficient High Yield Potato implantation methods.
The purpose of the present invention is achieved through the following technical solutions.
Winter in Yunnan Province potato production integrated planting method using tractor-drawn and carrys additionally seeder, by trench digging, rises
Ridge, sowing, fertilising, drip irrigation zone and mulch, which cover paving work, disposably to be completed, and is specifically included:
(1) that the soil is porous is fertile, soil layer is deep, can arrange the loam that can be filled or sandy loam plot for selection, and soil deep tillage is reached
30cm or more；
(2) trench digging, ridging, 1.2 meters of row spacing；
(3) it is applied fertilizer to the subsoil on ridge using compound fertilizer specially used for potato, the N:P:K ratio in the compound fertilizer is 15:10:20, multiple
B, Mg, Zn microelement are also mixed in Hefei；
(4) it is sowed using duplicate rows planting type on ridge, the line-spacing of sowing is 25cm, spacing in the rows 20cm, 5000~
5500 plants/acre, depth of planting is 8~10cm；
(5) drip irrigation zone is laid on ridge；
(6) take covering with ground sheeting on ridge, mulch is with a thickness of 0.006mm；
(7) when potato set it is long to apart from ridge face 2-3cm when, with drag links on film 3-5 centimetres of earthing；
(8) when potato set up to 10cm when, carry out mentioning seedling by 5kg/ mus of trickle irrigation urea；
(9) first time topdressing is carried out in one week after tuber character, is carried out while the time of infertility is with trickle irrigation moisture
Top dressing, top dressing 8 times altogether, first 4 times using potato balanced type Water soluble fertilizer and according to the progress top dressing of 5kg/ mu/time, potato balance
N:P:K ratio in type Water soluble fertilizer is 18:18:18；4 use high K-type Water soluble fertilizers of potato are chased after according to 5kg/ mu/time afterwards
Fertilizer, the high K-type Water soluble fertilizer N:P:K ratio of potato are 15:5:25, and the first half of the month of harvesting stops applying water fertilising.
In the method for the present invention, if since top dressing or top dressing amount of nitrogenous fertilizer deficiency have led to plant to weather influence not in time
It, can be in the urea liquid of potato plant foliage-spray mass concentration 0.25% when showing nitrogen stress.
By Potato Mechanization plantation, water-saving irrigation, fertilizer subtracts technology of applying and carries out efficient integrated innovation the present invention.Root simultaneously
Water, regulation of fertilizer requirement are needed according to the nutrient uptake feature of winter potato, soil environment and Nutrient Concentration Status and potato different growing
Situation carries out Demand Design, and water and fertilizer is made to be supplied to potato to be absorbed and utilized with the assembled state of optimization in the soil, is formed
Yunnan Province winter potato great Long, high moisture in the soil, the total solution of the under-film drip irrigation of dense planting, the Integration of Water into Fertilizer.This method
It can accomplish Tree Precise Fertilization, the utilization rate saved fertilizer, improve fertilizer reduces production cost.Using under-film drip irrigation liquid manure one
Change implantation methods, has the characteristics that volume increase, water-saving, section fertilizer, raising potato yield and improving quality.Water-saving 50%, fertilizer benefit
It can be improved 30% or more with rate, potato yield can be improved 20% or more.
The method of the present invention is using tractor-drawn and carrys additionally seeder, can disposably complete trench digging, ridging, sow, applies
Fertilizer, drip irrigation zone and the disposable completion sowing work of ground overlay film paving, are 15~20 times of traditional artificial planting patterns efficiency.
Specific embodiment
Winter in Yunnan Province potato production integrated planting method using tractor-drawn and carrys additionally seeder, by trench digging, rises
Ridge, sowing, fertilising, drip irrigation zone and mulch, which cover paving work, disposably completes sowing work, specifically includes:
(1) selection of land and site preparation.It is required that the soil is porous is fertile, soil layer is deep, can arrange the loam that can be filled or sandy loam plot, and
It is required that being advisable apart from iirigation water source compared with the plot close, topography is flat, field barrier is less.Site preparation sequence are as follows: stubble-cleaning-plows-
Rotary tillage is ploughed deeply up to 30cm or more, is changed previous artificial and small mini-tiller rotary tillage, that is, plantable mode, is ensured loosing soil, thoroughly
Gas is good, and water storage, water-retention fertilizer ability can be improved, in state to be broadcast；
(2) trench digging, ridging, 1.2 meters of row spacing；
(3) it is applied fertilizer to the subsoil on ridge using compound fertilizer specially used for potato, the N:P:K ratio in the compound fertilizer is 15:10:20, multiple
B, Mg, Zn microelement are also mixed in Hefei；
(4) mechanical planting is carried out using duplicate rows planting type on ridge, the determination of mechanical planting time should according to local rainfall,
The case where frost season and market, determines the reasonable sowing time.Depth of planting determines generally 8 according to different soil types~
10cm (from stem tuber top to ridge platform top), duplicate rows cultivation on ridge, line-spacing is generally 25cm, spacing in the rows generally uses 20cm, goes bail for
5000~5500 plants/acre of technical parameter changes previous traditional planting models multiplicity, and plantation is lack of standardization, and planting depth deficiency is led
The status that the blue or green head rate of cause is high, commodity rate is low；
(5) drip irrigation zone is laid on ridge；Field drip irrigation design should be pasted in strict accordance with the water yield, lift and trickle irrigation of water pump
The water yield of piece is rationally designed.
(6) take covering with ground sheeting on ridge, mulch is with a thickness of 0.006mm；Taking the mode of covering with ground sheeting can effectively mention
High-geotemperature, 50% or more the utilization rate for improving moisture, and have the function that weeding；
(7) when potato set it is long to apart from ridge face 2-3cm when, with drag links on film 3-5 centimetres of earthing；Potato set exists
It under the pressure effect of soil, can smoothly rupture of membranes be unearthed, to reduce artificial investment；
(8) when potato set up to 10cm when, carry out mentioning seedling by 5kg/ mus of trickle irrigation urea, it is ensured that aerial growth；
(9) top dressing.The determination of dressing time should in tuber character, (it be just that place is expanded in stolon end according to first time topdressing
Two times of normal stolon) after one week in chase after into generally after planting 1.5 months or so.The time of infertility is with trickle irrigation moisture
While carry out top dressing, top dressing 8 times altogether, first 4 times using potato balanced type Water soluble fertilizer simultaneously according to the progress top dressing of 5kg/ mu/time,
N:P:K ratio in potato balanced type Water soluble fertilizer is 18:18:18；Afterwards 4 times using the high K-type Water soluble fertilizers of potato according to 5kg/ mus/
Secondary carry out top dressing, the high K-type Water soluble fertilizer N:P:K ratio of potato are 15:5:25, and the first half of the month of harvesting stops applying water fertilising.Meanwhile
The period of top dressing and quantity also to lean on plant variable rate technology and laboratory to plant petiole and soil nutrient content depending on.If gas
Time condition does not allow, and has not enough time to top dressing or top dressing amount of nitrogenous fertilizer deficiency plant has showed nitrogen stress, at this moment can be in potato plant
The urea liquid of foliage-spray 0.25%.
Since winter is since temperature is lower, utilization rate of fertilizer is not high, the present invention is according to potato to the application of fertilizer
Different growing takes different types of fertilizer to apply.
Trickle irrigation, covering with ground sheeting and water and fertilizer management are carried out effective integration by under-film drip irrigation water, fertile integrated technique by the present invention,
Form a kind of novel field liquid manure management mode.Particularly suitable for the Dehong of Yunnan Province, hot-zone, south, Xishuangbanna, Lincang etc.
And the winters potato main product region such as Midu, Nan Jian, Jian Shui, river and mountain, Qiaojia County of low-heat river valley area, the utilization of this method can
These region winter dryings are effectively solved, the limited restricted problem of water resource obtains the yield of winter potato and quality
It improves.
Claims (2)
1. Winter in Yunnan Province potato production integrated planting method, which is characterized in that this method is using tractor-drawn and carrys additionally
Trench digging, ridging, sowing, fertilising, drip irrigation zone and mulch are covered paving work and disposably completed, specifically included by seeder:
(1) that the soil is porous is fertile, soil layer is deep, can arrange the loam that can be filled or sandy loam plot for selection, by soil deep tillage up to 30cm
More than；
(2) trench digging, ridging, 1.2 meters of row spacing；
(3) it is applied fertilizer to the subsoil on ridge using compound fertilizer specially used for potato, the N:P:K weight ratio in the compound fertilizer is 15:10:20, multiple
B, Mg, Zn microelement are also mixed in Hefei；
(4) it is sowed using duplicate rows planting type on ridge, the line-spacing of sowing is 25cm, spacing in the rows 20cm, 5000~5500 plants/
Mu, depth of planting are 8~10cm；
(5) drip irrigation zone is laid on ridge；
(6) take covering with ground sheeting on ridge, mulch is with a thickness of 0.006mm；
(7) when potato set it is long to apart from ridge face 2-3cm when, with drag links on film 3-5 centimetres of earthing；
(8) when potato set up to 10cm when, carry out mentioning seedling by 5kg/mu trickle irrigation urea；
(9) first time topdressing is carried out in one week after tuber character, carries out top dressing while the time of infertility is with trickle irrigation moisture,
It is total to top dressing 8 times, preceding 4 use potato balanced type Water soluble fertilizers simultaneously carry out top dressing according to 5kg/ mu/time, and potato balanced type is water-soluble
N:P:K ratio in fertilizer is 18:18:18；4 use high K-type Water soluble fertilizers of potato carry out top dressing, Ma Ling according to 5kg/ mu/time afterwards
The high K-type Water soluble fertilizer N:P:K ratio of potato is 15:5:25, and the first half of the month of harvesting stops applying water fertilising.
2. Winter in Yunnan Province potato production integrated planting method according to claim 1, which is characterized in that if due to
Weather influence is sprayed on potato plant blade face when top dressing or top dressing amount of nitrogenous fertilizer deficiency cause plant to show nitrogen stress not in time
Apply the urea liquid of mass concentration 0.25%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610085082.3A CN105706690B (en) | 2016-02-14 | 2016-02-14 | Winter in Yunnan Province potato production integrated planting method |
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|---|---|---|---|
| CN201610085082.3A CN105706690B (en) | 2016-02-14 | 2016-02-14 | Winter in Yunnan Province potato production integrated planting method |
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| CN105706690A CN105706690A (en) | 2016-06-29 |
| CN105706690B true CN105706690B (en) | 2019-03-29 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211681B (en) * | 2017-05-27 | 2020-11-20 | 云南省农业科学院经济作物研究所 | Low-cost and high-efficiency water-fertilizer integrated planting method for winter potatoes |
| CN107493894A (en) * | 2017-09-04 | 2017-12-22 | 云南农业大学 | A kind of method of winter rubber underwood planting potato |
| CN108450267A (en) * | 2018-01-19 | 2018-08-28 | 新疆天业（集团）有限公司 | A kind of trickle irrigation implantation methods of lotus rhizome |
| CN108271643B (en) * | 2018-01-24 | 2020-02-21 | 广西壮族自治区农业科学院 | Water-fertilizer-pesticide integrated cultivation method for improving disease resistance of winter potatoes |
| CN111034571A (en) * | 2019-12-31 | 2020-04-21 | 红河哈尼族彝族自治州农业科学院 | Winter potato cultivation method with equal height and transverse ridge culture and straw returning |
| CN112772328B (en) * | 2021-01-07 | 2022-04-08 | 南京农业大学 | Potato-common vetch intercropping method under regulation and control of water and fertilizer for ensuring stable yield and high quality of potatoes and simultaneously fertilizing soil |
| CN114128579A (en) * | 2021-12-12 | 2022-03-04 | 淄博市农业科学研究院 | Water and fertilizer accurate utilization cultivation method for potato in bud orientation seeding |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986430A (en) * | 2012-11-18 | 2013-03-27 | 云南农业大学 | Anti-season potato mechanization planting matched cultivation technique |
| CN103250546A (en) * | 2013-06-07 | 2013-08-21 | 云南省农业科学院经济作物研究所 | Large-ridge and double-line under-film drip-irrigation water-saving cultivation method of winter and early spring potatoes |
| CN103460844A (en) * | 2013-08-20 | 2013-12-25 | 杨彬 | High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine |
| CN104041280A (en) * | 2014-06-23 | 2014-09-17 | 云南农业大学 | Winter-crop potato large-ridge soil moisture preservation close-planting high-yield cultivation method |
| CN104186165A (en) * | 2014-08-26 | 2014-12-10 | 山西省农业科学院高寒区作物研究所 | High-yield cultivation method for north potatoes through drip irrigation under mulch |
| CN104521464A (en) * | 2014-11-19 | 2015-04-22 | 大禹节水（天津）有限公司 | Potato drip irrigation planting method |
| CN104663226A (en) * | 2015-03-12 | 2015-06-03 | 广西壮族自治区农业科学院经济作物研究所 | Cold-proof drought-resistant cultivation method for potatoes |
| CN104938168A (en) * | 2015-01-23 | 2015-09-30 | 内蒙古自治区农牧业科学院 | Half-height ridge mulching and self-germination type potato cultivation method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7168207B2 (en) * | 2003-04-08 | 2007-01-30 | Brian L. Andersen | Potato drip irrigation system and method |
-
2016
- 2016-02-14 CN CN201610085082.3A patent/CN105706690B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986430A (en) * | 2012-11-18 | 2013-03-27 | 云南农业大学 | Anti-season potato mechanization planting matched cultivation technique |
| CN103250546A (en) * | 2013-06-07 | 2013-08-21 | 云南省农业科学院经济作物研究所 | Large-ridge and double-line under-film drip-irrigation water-saving cultivation method of winter and early spring potatoes |
| CN103460844A (en) * | 2013-08-20 | 2013-12-25 | 杨彬 | High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine |
| CN104041280A (en) * | 2014-06-23 | 2014-09-17 | 云南农业大学 | Winter-crop potato large-ridge soil moisture preservation close-planting high-yield cultivation method |
| CN104186165A (en) * | 2014-08-26 | 2014-12-10 | 山西省农业科学院高寒区作物研究所 | High-yield cultivation method for north potatoes through drip irrigation under mulch |
| CN104521464A (en) * | 2014-11-19 | 2015-04-22 | 大禹节水（天津）有限公司 | Potato drip irrigation planting method |
| CN104938168A (en) * | 2015-01-23 | 2015-09-30 | 内蒙古自治区农牧业科学院 | Half-height ridge mulching and self-germination type potato cultivation method |
| CN104663226A (en) * | 2015-03-12 | 2015-06-03 | 广西壮族自治区农业科学院经济作物研究所 | Cold-proof drought-resistant cultivation method for potatoes |
Non-Patent Citations (2)
| Title |
|---|
| 马铃薯大垄双行膜下滴灌高产栽培技术;刘富强等;《马铃薯产业与农村区域发展》;20130713;第329-331页 |
| 马铃薯缺素症的预防及补救措施;张旭东等;《农家致富》;20060331(第5期);第35页 |
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