<p>In 2022, wilting, yellowing of leaves, vascular discoloration of roots and stems, and plant death, indicative of fusarium wilt, were observed in vetch fields in Constantine Province (northeastern Algeria). The two obtained isolates were confirmed as <i>Fusarium redolens</i> based on morphological and molecular analyses and found to be pathogenic on vetch plants. This study is the first report of <i>F. redolens</i> as a pathogen on <i>Vicia sativa</i> causing fusarium wilt.</p>

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First report of Fusarium redolens causing fusarium wilt on vetch (Vicia sativa)

  • I. Labed,
  • M. Bani,
  • G. Barboucha,
  • D. Belkouicem,
  • K. Boushaba,
  • A. Boumegoura,
  • B. Zarouri

摘要

In 2022, wilting, yellowing of leaves, vascular discoloration of roots and stems, and plant death, indicative of fusarium wilt, were observed in vetch fields in Constantine Province (northeastern Algeria). The two obtained isolates were confirmed as Fusarium redolens based on morphological and molecular analyses and found to be pathogenic on vetch plants. This study is the first report of F. redolens as a pathogen on Vicia sativa causing fusarium wilt.