JP2022134226A - サツマイモの連続栽培方法 - Google Patents
サツマイモの連続栽培方法 Download PDFInfo
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- JP2022134226A JP2022134226A JP2021033217A JP2021033217A JP2022134226A JP 2022134226 A JP2022134226 A JP 2022134226A JP 2021033217 A JP2021033217 A JP 2021033217A JP 2021033217 A JP2021033217 A JP 2021033217A JP 2022134226 A JP2022134226 A JP 2022134226A
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- Prior art keywords
- sweet potatoes
- cultivation
- nutrient solution
- seedlings
- planting
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- 244000017020 Ipomoea batatas Species 0.000 title claims abstract description 112
- 235000002678 Ipomoea batatas Nutrition 0.000 title claims abstract description 112
- 238000012136 culture method Methods 0.000 title abstract 3
- 235000015097 nutrients Nutrition 0.000 claims description 65
- 238000000034 method Methods 0.000 claims description 25
- 239000003501 hydroponics Substances 0.000 claims description 17
- 238000012364 cultivation method Methods 0.000 claims description 14
- 238000012258 culturing Methods 0.000 abstract 1
- 235000008935 nutritious Nutrition 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 description 51
- 239000011591 potassium Substances 0.000 description 51
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 44
- 239000003337 fertilizer Substances 0.000 description 20
- 238000003306 harvesting Methods 0.000 description 18
- 239000002689 soil Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 11
- 239000002609 medium Substances 0.000 description 8
- 244000061456 Solanum tuberosum Species 0.000 description 7
- 235000002595 Solanum tuberosum Nutrition 0.000 description 7
- 239000001963 growth medium Substances 0.000 description 6
- 235000012015 potatoes Nutrition 0.000 description 6
- 235000019362 perlite Nutrition 0.000 description 5
- 239000010451 perlite Substances 0.000 description 5
- 238000007865 diluting Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002362 mulch Substances 0.000 description 3
- 239000012773 agricultural material Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 241000218645 Cedrus Species 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 208000019025 Hypokalemia Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 208000007645 potassium deficiency Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Classifications
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- 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
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- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
Abstract
Description
Claims (4)
- 養液栽培用の栽培ベッドにサツマイモの脇芽を苗として定植する定植工程と、
前記栽培ベッドに所定濃度の養液を供給することによりサツマイモを栽培する生育工程と、
生育したサツマイモから次回の栽培サイクルで定植する苗として脇芽を取得する苗取得工程とを有し、
前記苗取得工程で取得された脇芽を苗として次の栽培サイクルの定植工程を開始することを特徴とする
サツマイモの連続栽培方法。 - 前記生育工程では、養液の濃度を低く設定した低濃度養液を用いた
請求項1に記載のサツマイモの連続栽培方法。 - 前記低濃度養液は、園試処方培養液の濃度を10~50%にしたものを用いた
請求項2に記載のサツマイモの連続栽培方法。 - 苗の定植から3~4か月経過後にサツマイモを収穫した
請求項1乃至4の何れかに記載のサツマイモの連続栽培方法。
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JP2021033217A JP7575781B2 (ja) | 2021-03-03 | 2021-03-03 | サツマイモの連続栽培方法 |
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JP2021033217A JP7575781B2 (ja) | 2021-03-03 | 2021-03-03 | サツマイモの連続栽培方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2022134226A true JP2022134226A (ja) | 2022-09-15 |
JP2022134226A5 JP2022134226A5 (ja) | 2023-11-20 |
JP7575781B2 JP7575781B2 (ja) | 2024-10-30 |
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JP2021033217A Active JP7575781B2 (ja) | 2021-03-03 | 2021-03-03 | サツマイモの連続栽培方法 |
Country Status (1)
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JP (1) | JP7575781B2 (ja) |
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2021
- 2021-03-03 JP JP2021033217A patent/JP7575781B2/ja active Active
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JP7575781B2 (ja) | 2024-10-30 |
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