環境変化によるリーフレタス地上部生体重量の短期的変化
書誌事項
- タイトル別名
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- Short-term responses of top fresh weight to environmental changes in leaf bunching lettuce.
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説明
Top fresh weight of leaf bunching lettuces (Lactuca sativa L. cv. ‘Grand rapids’) in hydroponics were continuously measured under the conditions changing in relative humidity, air temperature and light intensity.<BR>Reversible fluctuations of top fresh weight were observed. The fluctuations started immediately after the changes in environment, and continued within 30 minutes after the changes. Light and air temperature were more effective on the fluctuation than relative humidity.<BR>The fluctuations were distinguished from long-term changes in fresh weight by its reversibility. The transpiration rate showed opposite pattern of the fluctuation caused by environmental change.<BR>These results suggest that short-term fluctuations reflect the balance of input and output of water which may be regulated by transpiration.
収録刊行物
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- 生物環境調節
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生物環境調節 24 (3/4), 123-126, 1986
日本生物環境工学会
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詳細情報 詳細情報について
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- CRID
- 1390001205081103616
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- NII論文ID
- 130003879431
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- ISSN
- 21851018
- 05824087
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
