BOTHA, Christiaan Edward Johannes, Rhodes University, Department of Botany, Grahamstown 6140, South Africa, South Africa

• Notulae Scientia Biologicae Vol. 2 No. 3 (2010) - Research articles
  Rhopalosiphum padi Feeding – Attempted Symptomatic Defence Mechanisms in Barley Leaves Include Wound Callose Deposition?
  Abstract  PDF