Résultats pour : "Beta"

Heterogeneity of cytological effects produced by three viruses assigned to the furovirus group. Lesemann D.E., Yi Il, Dollet Michel. 1990. In : Proceedings of the First Symposium of the International Working Group on Plant Viruses withe Fungal Vectors. DPG. Paris : E. Ulmer, 33-36. (Schriftenreihe der Deutschen Phytomedizinischen Gesellschaft, 1) ISBN 3-8001-8900-3 International Working Group on Plant Viruses with Fungal Vectors. 1, Brunswick, Allemagne, 21 Août 1990/24 Août 1990.