A study of Alternariosis, a seedborne disease of Zinnia elegans Jacq caused by the fungus Alternaria zinniae pape. — latest news, discussion & facts — IJR
A study of Alternariosis, a seedborne disease of Zinnia elegans Jacq caused by the fungus Alternaria zinniae pape.
master's thesis
A study of Alternariosis, a seedborne disease of Zinnia elegans Jacq caused by the fungus Alternaria zinniae pape.
1965 master's thesis by Murray John Hill at Massey University