タイトル |
サトイモの無培土、無追肥によるトンネル早出し栽培法 |
担当機関 |
千葉県農業試験場 |
研究期間 |
1995~1995 |
研究担当者 |
|
発行年度 |
1995 |
要約 |
サトイモのトンネル早出し栽培法として、2条高畦ベットに 5300~6600株/10aの栽植間隔で3月10日頃に種芋を深さ15cmに植付け、7月下旬に収穫可能な無培土、無追肥の省力的栽培技術を開発した。
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背景・ねらい |
千葉県の北総台地地域で栽培されているサトイモ「石川早生」のマルチ早出し栽培における収穫期の拡大による収穫労力の分散と早期出荷による所得向上を図るために、7月下旬出荷のトンネル栽培法を検討した。
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成果の内容・特徴 |
- 種芋の植付け深さは15cmがよい。出芽はやや遅れるが、形状は丸く、上物収量が優れる(図1)。
- 畦の形状は地温が安定して上昇することから、高さ20cmの2条・高畦植えが優れる(表1)。
- 植付け時期は3月10日頃が適する。栽植方法は畦幅150cm、条間45cm、株間20~25cm、栽植株数5300~6600株/10aとする(図2、表2)。
- マルチ(透明、厚さ0.02mm)は収穫時まで被覆し、土寄せは行わない。トンネル被覆資材は厚さ0.05mmの有滴性農業用ビニルを用い、出芽後は40℃を越えないように裾換気し、6月上旬に除去する(図3)。
- 施肥は全量基肥とし、100日タイプの緩効性肥料を窒素成分で2kg増施することで追肥は省略できる(図4)。
- トンネル早出し栽培はマルチ早出し栽培より芋の肥大は14日程度促進される(図5)。
- 収穫は10aあたり1000kg以上になる7月中旬以降とする。
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成果の活用面・留意点 |
収穫が遅れると水晶症が発生するので8月中旬までに掘り取る。
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図表1 |
![214897-1.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-1.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=d7860d933ba63eb7638347aad5967fdc512f655185b43a7e533884a25537e350) |
図表2 |
![214897-2.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-2.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=daf39cda530bba841dbd4e92aecccc4952843102696f9eaa2ce8d921d6d721b8) |
図表3 |
![214897-3.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-3.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=b66685583f93f48d9b5802c1c8c66b82b4b1283651234dbea7e1f6d2e11ec499) |
図表4 |
![214897-4.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-4.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=ca4891a25819b728bfe906994dda94d6a27945c2912ae388ea798a19e6baa741) |
図表5 |
![214897-5.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-5.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=48a42c6be0d031b4b8601f02fd2c3975afde605d114564e2176c5c8331d94922) |
図表6 |
![214897-6.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-6.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=a880c560a01645eb61fea784a0a109da5b85c6584b395d5100bb34a3848ee0f8) |
図表7 |
![214897-7.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/214897-7.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjENn%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIhAMuXIrld8pZmRNtpMqifYbObtS%2FTdMNwGhe0XBrNzsPXAiBclaJwyUXCUO1UJ%2BMXUprNMTOMz2fk6q8XDmfS%2F%2FhwUiqZBAiD%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIM2gvmKyQG3XuaiR%2BXKu0D0Cbblonl2eIz%2BUAbu9q3pkX8AYtZudS%2FRUInjQDjE7AA7TOCrvfmHNv67I0eQ9oAQ3xmbXOoQ9PcgFrOs2jDK5HJBmt2lzOCOX0VWLtXvL9vCaOoA3CDVT%2Fr7GcQ%2BNpyeJFoXL1S9FT8uXZPT%2F%2BhR7MvKJRm0gXqEmkG8psSYTffOg0uG906JbR2SVZGIhzlb2XRaRb7Qwwh1yCYnf%2Fwk%2BxsceprLHEcZqX22fac0HfUblEOk%2B99C%2FMUrdydDwd%2BL2wE82sikXNuww9wXEvpXRvlLGYCrBsRk7FKds%2B%2BFvbyONdQvH8kac2BpN09V0f%2Bud25YZxd%2FHKpR4ZOBYxlfa%2BwP2eYoopQ9D653r9maxXkJhNsXmTk4BNliw59rfWbpu2Qc5y7muAY8igstLzYFwMmuyntTBi%2BfSvdJHzKa%2FeXwaQCRPrQemfgOhJ49y3%2BnmeaG325h5Jj84%2FMZUbEpZViqdoby27qk%2Bt%2FQrooPcqbALyuy9B9rX4mkPZ03YlX0scKDuWBkMFsv61XowQMH5QYR7Gstt8iDB6frtbACldlU82NFBFbP33uskAWvVB9BNjbqyLKlbQRS93jZeVqTZtfJZSSorO%2B1HgbH1Rpi4oU8Z1q2nfUCHq7bONXHhLy8t43ZGUwBZg8%2FpLksDDt8t2zBjqmAYSU8yHMZQuPFnLCvXevYJjO1V9wtwrV3ydSuwqAvL2oLa3spHAOQ%2BorN%2Fr56Ke3wDRTXtgDERH5NlBh%2Bh2QhW0E0rny1Zffj0r%2Bg3MS4EalRNwCm1ZufRlQm3Aaz3X8AWKMXAdGHJ%2Bk8QDdVkzOlAI1Jr1O%2BxAxhNASeMBoHXgJVXNWMRAcIJJnDfkcCyWNA38uUtnvm9XG72n6UX%2BVtwg25Oskgzk%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUW3THV5XQ%2F20240623%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20240623T014810Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=32d7de10a7ae7fe7c6954251b1194e11e1471e1b3d64612e9266f2de7bff8084) |
カテゴリ |
肥料
栽培技術
さといも
出荷調整
施肥
|