Effects of Al on nitrogen (NH4 and NO3) uptake, nitrate reductase activity and proton release in two sorghum cultivars differing in Al tolerance.

W.G. Keltjens, P.S.R. van Ulden

Research output: Contribution to journalArticleAcademicpeer-review

45 Citations (Scopus)
Original languageEnglish
Pages (from-to)227-234
JournalPlant and Soil
Volume104
Publication statusPublished - 1987

Keywords

  • Al tolerance
  • net proton efflux
  • NH4+/NO3- preference
  • nitrate reductase activity (NRA)
  • rhizosphere pH
  • Sorghum bicolor (L.) Moench

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