论文信息 - Occurrence of phytoplasma disease of periwinkle [Catharanthus roseus (L.) G. Don.] in northern Karnataka* - 字舞流文

Occurrence of phytoplasma disease of periwinkle [Catharanthus roseus (L.) G. Don.] in northern Karnataka*

Sanjeev Kumar | A. S. Byadgi | B. Fakrudin | V. Nargund | A. N. Mokashi