Abstract :
A screening trial was conducted during Kharif 2014 under field conditions by infector test row method at Regional Agricultural Research Station (RARS), Lam, Guntur, Andhra Pradesh to determine the reaction of 72 urdbean genotypes including check (LBG 623) against the urdbean leaf crinkle disease caused by Urdbean leaf crinkle virus (ULCV). Among 72 genotypes tested, 46 genotypes displayed resistant reaction, two genotypes (DKU-6 and DKU-99) displayed moderately resistant reaction and only one genotype viz., LBG 623 displayed susceptible reaction to ULCV and rest of the 23 genotypes were disease free.
Keyword :
ULCV, Genotypes, Highly resistant, Resistant, Susceptible