<紀要論文>
GROWTH OF LETTUCE PLANTS (LACTUCA SATIVA L.) UNDER VARIABLE-VALUE CONTROL OF AIR TEMPERATURE BY USING NATURAL LIGHT INTENSITY AS FEEDBACK SIGNAL

作成者
本文言語
出版者
発行日
収録物名
開始ページ
終了ページ
出版タイプ
アクセス権
関連DOI
関連URI
関連情報
概要 Lettuce plants (Lactuca sativa L.) were grown under different regimes of variable-value control of air temperature, where the set values of air temperature increased quadratically with the natural lig...ht intensity in the different dynamic ranges. Under the regime of lower night temperature and larger dynamic range of air temperature, succulent growth was prevented, and leaf fresh and dry weights per unit leaf area became larger because of leaf thickening with well developed spongy layer. The results suggest that the variable-value control of air temperature by using the natural light intensity as a feedback signal can improve plant growth under controlled environment.続きを見る

本文ファイル

pdf KJ00004506874 pdf 456 KB 461  

詳細

レコードID
査読有無
主題
ISSN
NCID
タイプ
登録日 2009.04.22
更新日 2020.12.09

この資料を見た人はこんな資料も見ています