High quality tomato production by suitable application of concentrated deep seawater

M. Kitano, T. Araki, T. Wajima, Y. Sago, K. Ishikawa, K. Hidaka, D. Yasutake, T. Matsuoka, K. Zushi, N. Matsuzoe

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

The concentrated deep seawater has been discharged abundantly in the processes manufacturing many kinds of goods from the deep seawater. In this study, a suitable application of the concentrated deep seawater for the high quality tomato production was examined. Tomato plants (Lycopersicon esculentum Mill.) were grown in the NFT system and the hydroponic pots, where the concentrated deep seawater was applied for the short-term salt stress treatment for only two weeks at the stage of rapid fruit growth. Physiological effects of the application of the concentrated deep seawater were analyzed with special reference to osmoregulation in the phloem transport, antioxidant system, amino acid metabolism and fruit quality. From these physiological analyses, it was verified that the short-term application of the concentrated deep seawater at the stage of rapid fruit growth can induce the osmoregulation in the phloem transport and the antioxidant system, which can produce high quality tomatoes enriched in sugar, minerals, functional amino acids and good flavour without occurrence of extremely small-sized fruits and blossom-end rot.

本文言語英語
ホスト出版物のタイトルProceedings of the International Symposium on High Technology for Greenhouse System Management, Greensys 2007
出版社International Society for Horticultural Science
ページ1437-1444
ページ数8
ISBN(印刷版)9789066056213
DOI
出版ステータス出版済み - 2008
イベントInternational Symposium on High Technology for Greenhouse System Management Greensys 2007 - Naples, イタリア
継続期間: 10月 4 200710月 6 2007

出版物シリーズ

名前Acta Horticulturae
801 PART 2
ISSN(印刷版)0567-7572

その他

その他International Symposium on High Technology for Greenhouse System Management Greensys 2007
国/地域イタリア
CityNaples
Period10/4/0710/6/07

All Science Journal Classification (ASJC) codes

  • 園芸学

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