ID | 44052 |
フルテキストURL | |
タイトル(別表記) | Growth and Yield of Substrate-Cultured Strawberry as Affected by Root Zone Volume and Fertigation Frequency
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著者 |
廣瀬 泰久
応用植物科学コース
森本 由香里
応用植物科学コース
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抄録 | Effects of root-zone volume and fertigation frequency on 4 cultivars of substrate-grown strawberry (Fragaria×ananassa Duch., ‘Nyoho’, ‘Asukarubi’, ‘Akihime’ and ‘Tochiotome’) were investigated. Fertigation frequency had no significant effect on growth and yield of strawberry even in the minimum root-zone volume of 0.6L/plant. Total yield, mean berry weight, and root dry weight at end of harvest decreased with decrease in volume, but no significant difference was observed in number of harvested berries and subsequent growth of runners and daughter plants. In the yield and root growth, there were large differences between peat bags (2.25L/plant) and bowl-shaped containers (0.6-1.5L/plant), and highly significant non-linear regressions between the two parameters and the root-zone volume. The differences may be caused by factors other than the volume, such as the shape of root-zone and edge of containers or drain property, and so on.
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キーワード | Fragaria×ananassa
root
runner
solar radiation
water absorption
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備考 | 原著論文
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発行日 | 2011-02-01
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出版物タイトル |
岡山大学農学部学術報告
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出版物タイトル(別表記) | Scientific Reports of the Faculty of Agriculture Okayama University
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巻 | 100巻
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出版者 | 岡山大学農学部
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出版者(別表記) | Faculty of Agriculture, Okayama University
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開始ページ | 17
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終了ページ | 23
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ISSN | 0474-0254
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NCID | AN00033029
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資料タイプ |
紀要論文
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言語 |
日本語
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論文のバージョン | publisher
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査読 |
無し
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Eprints Journal Name | srfa
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