Usefulness of combinations of bacterial blight resistance genes at Cuttack, Orissa, India.

摘要: Effectiveness of resistance genes against local populations of blight [Xanthomonas oryzae] was evaluated in 20 near-isogenic rice lines, an Oryza minuta line and cultivar Malagit Sungsong under field conditions at Cuttak, Orissa, in 1998. Lines containing resistance genes xa5 and xa13 were most resistant. Combinations with Xa21 were also resistant.