Shift to alkali soil by adjacent concrete structure in city area

• OKAMOTO Hironori

  Grad. Sch. of Life. and Envi. Sci., Osaka Pref. Univ.

• MAENAKA Hisayuki

  Grad. Sch. of Life. and Envi. Sci., Osaka Pref. Univ.

Bibliographic Information

Other Title

• 都市緑化からみたコンクリート隣接地のアルカリ化について
• トシ リョッカ カラ ミタ コンクリート リンセツチ ノ アルカリカ ニ ツイテ

Abstract

Soil medium for plant revegetation in city area has been surrounded with concrete structures. Growth of plants was concerned shifting from acid soil to alkali soil by addition of alkali material from concrete. We assessed soil alkalization about surface soil at 41 points that near at paved concrete of Osaka Sakai city, and at 8 points in the mountainous regions. The pH of soil was measured. The soil alkalization was slightly occurred in urban area compared with the mountainous regions. Soil pH has been kept in pH8.6 or less. Therefore, we considered that the soil alkalization might not be serious for revegetation in the present situation.

Journal

• Journal of the Japanese Society of Revegetation Technology

  Journal of the Japanese Society of Revegetation Technology 33 (1), 146-151, 2007

  JAPANESE SOCIETY OF REVEGETATION TECHNOLOGY

Keywords

• city area,
• concrete
• soil alkalization
• soil pH
• revegetation

Details

• CRID: 1390282680061087232
• NII Article ID: 110006382057
• NII Book ID: AN10130633
• DOI: 10.7211/jjsrt.33.146
• ISSN: 18843670
• ISSN: 09167439
• NDL BIB ID: 8939911
• Web Site: http://id.ndl.go.jp/bib/8939911
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8939911
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed