Unraveling the dynamics of host specificity and resistance response to potato virus y, and implications for crop management.
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Potato virus Y (PVY) is a global threat to crops like potato/tomato. Our study of diverse isolates showed variable infectivity/adaptation, revealing general susceptibility in resistant genotypes. This highlights the need to monitor PVY diversity and revise breeding strategies for robust resistance.
CBFITO 2025.
CBFITO 2025.
Palabras clave
Patógeno de plantas, Gama de hospedeiros, Rost range, Resistance screening, Triagem de resistência, Vírus, Potato virus Y