<紀要論文>
QUANTITATIVE EVALUATION OF ROOT SYSTEM BY IMAGE ANALYSIS AS AFFECTED BY O_2 CONCENTRATION IN NUTRIENT SOLUTION OF WATER CULTURE

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 Root images of cucumber plants were digitized for computation. The computed image was used for analysis of elongation and branching of the roots grown in different O_2 levels in nutrient solution. The... branching structure of root system was affected by O_2 level: Lower O_2 concentration resulted in inhibition of elongation of the second-order roots and in development of many branching of the third- and the fourth-order roots. However, the effect of O_2 level in the solution on top growth was scarcely found. From the results, it could be conceivable that root system develops with increase in branching roots to maintain physiological function in plants for adaptation to the root environment which is not optimalized.続きを見る

本文ファイル

pdf KJ00004506729 pdf 512 KB 323  

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 2020.10.13

この資料を見た人はこんな資料も見ています