Items where Author is "Arciniegas, N."

Item Type No Grouping

Article

Occurrence and variability of Potato yellow vein virus in three departments of Colombia. (2006) M. Guzman, E. Ruiz, N. Arciniegas and Robert H.A. Coutts

Molecular variation of Potato yellow vein virus isolates. (2004) S.K. Offei, N. Arciniegas, M. Guzmán, G. Müller, L.F. Salazar and Robert H.A. Coutts