Ringspot symptoms of Eggplant, incited by Tobacco ring spot virus / Sintomi di maculatura anulare su Melanzana causati dal virus delta maculatura anulare del Tobacco

Autor: Sastry, K. S., Nayudu, M. V.
Zdroj: Phytopathologia Mediterranea, 1976 Apr 01. 15(1), 60-62.
Databáze: JSTOR Journals