CN108370997A - A kind of potato planting method of green manure interplanting - Google Patents
A kind of potato planting method of green manure interplanting Download PDFInfo
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- CN108370997A CN108370997A CN201610933296.1A CN201610933296A CN108370997A CN 108370997 A CN108370997 A CN 108370997A CN 201610933296 A CN201610933296 A CN 201610933296A CN 108370997 A CN108370997 A CN 108370997A
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Abstract
The invention discloses a kind of potato planting methods of green manure interplanting, include the following steps:(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge;(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure:(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;(4)At the beginning of 5 months, potato is transplanted to big field when growing to 35 cun high, and the film soil pressure around seedling is tight;(5)Potato Post flowering, it is primary every watering in 37 days, farm manure is administered simultaneously, every 15 20 days, applied nitrogen, phosphate fertilizer, potash fertilizer mixed fertilizer;(6)It is primary every weeding in 15 25 days, it harvests first 8 12 days and stops watering, you can wait for ripe harvest.The present invention can increase income section fertilizer while not influencing potato yield.
Description
Technical field
The present invention relates to a kind of potato planting method, especially a kind of potato planting method of green manure interplanting.
Background technology
Potato, alias are also named potato potato.Make 1 year season or cultivation in two seasons of one year.Underground stem tuber in circle, ovum,
The shapes such as ellipse have bud eye, Pi Hong, Huang, white or purple.The aerial stem of plant is in prismatic, hairiness.Imparipinnate leaf.Cyme basidixed,
Grey, red or purple.Berry is spherical, green or puce.Seed kidney shape, yellow.Multi-purpose stem tuber breeding.It can be used as medicine.According to nutrition
The even analysis of multitude's expert broomcorn millet, potato biotic energy index are 8.6, it was demonstrated that effective to the raising of vitality;Disease prevention index is 126.67,
Belong to high index range.
It is relatively suitble to be planted in height above sea level 2000m hereinafter, the irrigated area of 250~500mm of annual rainfall and semiarid and semi-moist
Moisten Semiarid area.But effective implantation methods of potato intercropping green manure have not been reported.
Invention content
The object of the present invention is to provide a kind of potato planting methods of green manure interplanting.The present invention can not influence
Section fertilizer is increased income while potato yield.
Technical scheme of the present invention:A kind of potato planting method of green manure interplanting, includes the following steps:
(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge, the leguminous green manure is Gansu Province No. 2 needle peas of bowl
Beans or Turkmenistan Vicia sativa;
(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure;
(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;
(4)At the beginning of 5 months, when potato grows to 3-5 cuns high, octyl sulfate 1 is first used before transplanting:800-5000 times of water is sprayed along ditch, then is moved
Big field is planted, it is when seedling grows to 13-15 centimetres high, the film soil pressure around seedling is tight;
(5)Potato Post flowering, it is primary every watering in 3-7 days, farm manure is administered simultaneously, applies 2500-3500 kilograms per acre, often
Every 15-20 days, applied nitrogen, phosphate fertilizer, potash fertilizer mixed fertilizer;
(6)It is primary every weeding in 15-25 days, stop watering within 8-12 days before harvest, you can wait for ripe harvest.
The application rate of the potato planting method of green manure interplanting above-mentioned, No. 2 needle peas of Gansu Province bowl is 6-8 kilograms every
Mu, the application rate of Turkmenistan Vicia sativa be 1.3-2.2 kilograms per acre.
The application rate of the potato planting method of green manure interplanting above-mentioned, No. 2 needle peas of Gansu Province bowl is 7 kilograms every
Mu, the application rate of Turkmenistan Vicia sativa be 1.8 kilograms per acre.
The potato planting method of green manure interplanting above-mentioned, the leguminous green manure make two rows, 15 lis of line-spacing among furrow
Rice, 10 centimetres of spacing in the rows.
The potato planting method of green manure above-mentioned interplanting, in 7-10 centimetres of the leguminous green manure height of seedling, tillage and weeding 1
It is secondary.
The potato planting method of green manure interplanting above-mentioned, the leguminous green manure gather in 10-16 centimetres of toothing.
The potato planting method of green manure interplanting above-mentioned, is cut into the potato powder of carbendazim 1 of block:150-200 times
Sterilizing is carried out to water logging kind.
Beneficial effects of the present invention:
1, the present invention is after potato sowing ridging, by green manure crop(Pea, Vicia sativa)Between be sowed in potato furrow, and in
It early and middle ten days or so harvest green manure beans seed or cradles and does forage grass or turn over infertile field June current year.The more current single Ma Ling of the present invention
Potato receives 800kg/ mus of 100 kilograms of pea seed or green manure fresh grass or more more, has achieved the purpose that increase income section fertilizer.
2, octyl sulfate 1 is first used before transplanting:10000 times of water are sprayed along ditch, kill insect pest, will when seedling grows to 12 centimetres high
Film soil pressure around seedling is tight, with water conservation pressure grass, applied nitrogen, phosphate fertilizer, potash fertilizer mixed fertilizer, meet needed for potato growth
Nutrient.
Specific implementation mode
The embodiment of the present invention
Embodiment 1, a kind of potato planting method of green manure interplanting, include the following steps:
(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge, the leguminous green manure is Gansu Province No. 2 needle peas of bowl
Beans;
(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure:
(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;
(4)At the beginning of 5 months, when potato grows to 4 cun high, octyl sulfate 1 is first used before transplanting:3000 times of water are sprayed along ditch, then are transplanted to big
Field, it is when seedling grows to 14 centimetres high, the film soil pressure around seedling is tight;
(5)Potato Post flowering, it is primary every watering in 5 days, farm manure is administered simultaneously, applies 2800 kilograms per acre, every 17 days,
The mixed fertilizer of applied nitrogen, phosphate fertilizer, potash fertilizer;
(6)It is primary every weeding in 20 days, it harvests first 10 days and stops watering, you can wait for ripe harvest.
The application rate of described Gansu Province No. 2 needle peas of bowl be 7 kilograms per acre.
The leguminous green manure makees two rows, 15 centimetres of line-spacing, 10 centimetres of spacing in the rows among furrow.
In 8 centimetres of the leguminous green manure height of seedling, tillage and weeding 1 time.
The leguminous green manure gathers in 13 centimetres of toothing.
It is cut into the potato powder of carbendazim 1 of block:180 times carry out sterilizing to water logging kind.
Embodiment 2, a kind of potato planting method of green manure interplanting, include the following steps:
(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge, the leguminous green manure is Gansu Province No. 2 needle peas of bowl
Beans;
(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure:
(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;
(4)At the beginning of 5 months, when potato grows to 3 cun high, octyl sulfate 1 is first used before transplanting:800 times of water are sprayed along ditch, then are transplanted to crop field
In, it is when seedling grows to 13 centimetres high, the film soil pressure around seedling is tight;
(5)Potato Post flowering, it is primary every watering in 3 days, farm manure is administered simultaneously, applies 2500 kilograms per acre, every 15 days,
The mixed fertilizer of applied nitrogen, phosphate fertilizer, potash fertilizer;
(6)It is primary every weeding in 15 days, it harvests first 8 days and stops watering, you can wait for ripe harvest.
The application rate of described Gansu Province No. 2 needle peas of bowl be 6 kilograms per acre.
The leguminous green manure makees two rows, 15 centimetres of line-spacing, 10 centimetres of spacing in the rows among furrow.
In 7 centimetres of the leguminous green manure height of seedling, tillage and weeding 1 time.
The leguminous green manure gathers in 10 centimetres of toothing.
It is cut into the potato powder of carbendazim 1 of block:150 times carry out sterilizing to water logging kind.
Embodiment 3, a kind of potato planting method of green manure interplanting, include the following steps:
(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge, the leguminous green manure is Turkmenistan Vicia sativa;
(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure:
(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;
(4)At the beginning of 5 months, when potato grows to 5 cun high, octyl sulfate 1 is first used before transplanting:5000 times of water are sprayed along ditch, then are transplanted to big
Field, it is when seedling grows to 15 centimetres high, the film soil pressure around seedling is tight;
(5)Potato Post flowering, it is primary every watering in 7 days, farm manure is administered simultaneously, applies 3500 kilograms per acre, every 20 days,
The mixed fertilizer of applied nitrogen, phosphate fertilizer, potash fertilizer;
(6)It is primary every weeding in 25 days, it harvests first 12 days and stops watering, you can wait for ripe harvest.
The application rate of Turkmenistan Vicia sativa be 1.8 kilograms per acre.
The leguminous green manure makees two rows, 15 centimetres of line-spacing, 10 centimetres of spacing in the rows among furrow.
In 10 centimetres of the leguminous green manure height of seedling, tillage and weeding 1 time.
The leguminous green manure gathers in 16 centimetres of toothing.
It is cut into the potato powder of carbendazim 1 of block:200 times carry out sterilizing to water logging kind.
Claims (7)
1. a kind of potato planting method of green manure interplanting, it is characterised in that:Include the following steps:
(1)Leguminous green manure is planted in furrow the early period that potato is planted on ridge, the leguminous green manure is Gansu Province No. 2 needle peas of bowl
Beans or Turkmenistan Vicia sativa;
(2)After leguminous green manure harvesting, gathers in toothing or all turn over to make green manure;
(3)Potato is cut into block, potato seed pieces are planted in greenhouse, moisture is sprayed in canopy;
(4)At the beginning of 5 months, when potato grows to 3-5 cuns high, octyl sulfate 1 is first used before transplanting:800-5000 times of water is sprayed along ditch, then is moved
Big field is planted, it is when seedling grows to 13-15 centimetres high, the film soil pressure around seedling is tight;
(5)Potato Post flowering, it is primary every watering in 3-7 days, farm manure is administered simultaneously, applies 2500-3500 kilograms per acre, often
Every 15-20 days, applied nitrogen, phosphate fertilizer, potash fertilizer mixed fertilizer;
(6)It is primary every weeding in 15-25 days, stop watering within 8-12 days before harvest, you can wait for ripe harvest.
2. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:No. 2 needles of Gansu Province bowl
The application rate of pea be 6-8 kilograms per acre, the application rate of Turkmenistan Vicia sativa be 1.3-2.2 kilograms per acre.
3. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:No. 2 needles of Gansu Province bowl
The application rate of pea be 7 kilograms per acre, the application rate of Turkmenistan Vicia sativa be 1.8 kilograms per acre.
4. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:The leguminous green manure is on ridge
Make two rows, 15 centimetres of line-spacing, 10 centimetres of spacing in the rows among ditch.
5. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:In the leguminous green manure seedling
At high 7-10 centimetres, tillage and weeding 1 time.
6. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:The leguminous green manure harvesting
10-16 centimetres of toothing.
7. the potato planting method of green manure interplanting according to claim 1, it is characterised in that:The potato for being cut into block is used
Powder of carbendazim 1:150-200 times carries out sterilizing to water logging kind.
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CN201610933296.1A CN108370997A (en) | 2016-10-25 | 2016-10-25 | A kind of potato planting method of green manure interplanting |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110583403A (en) * | 2019-07-31 | 2019-12-20 | 甘肃凯凯农业科技发展股份有限公司 | Improved early-sowing potato planting method |
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2016
- 2016-10-25 CN CN201610933296.1A patent/CN108370997A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110583403A (en) * | 2019-07-31 | 2019-12-20 | 甘肃凯凯农业科技发展股份有限公司 | Improved early-sowing potato planting method |
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