Molecular characterization of a naturally occurring isolate of Begomovirus solanumkarnatakaense causing breakdown of Ty-3-mediated resistance in tomato plants with increased disease severity under elevated temperature. - Mondal F; Saxena S; Sarkar M; Majumdar A; Mazumder P; Hussain Z; Mandal B; Biswas KK; Roy A (BMC plant biology, 2026)