01271nam a2200241 a 450000100080000000500110000800800410001910000250006024501260008526001220021152004760033365000230080965000300083265000170086265000200087965000100089965300310090970000140094070000170095470000190097170000210099070000180101118816972025-05-28       2010    bl uuuu     u00u1 u    #d1 aMORALES, A. M. A. P.  aExpression analyses of candidate resistance genes in the Rpp4 Asian Soybean Rust resistance locus.h[electronic resource]  aIn: ANNUAL NATIONAL OUTREACH SCHOLARSHIP CONFERENCE, 11., 2010, Raleigh. Poster... Eugene: University of Oregonc2010  aAsian Soybean Rust (ASR), caused Phakopsora pachyrhizi, is considered the most severe soybean disease around the world. Infection of susceptible genotypes leads to early defoliation, incomplete seed development, and yield losses as high as 80%. Five ASR resistance genes have been identified in soybean: Rpp1, Rpp2, Rpp3, Rpp4 and Rpp5. Of particular interest is Rpp4, which has remained stable and confers resistance against P. pachyrhizi isolates from around the world.  aDisease resistance  aFungal diseases of plants  aSoybean rust  aDoença fungica  aFungo  aFerrugem asiática da soja1 aBOREM, A.1 aLOUREIRO, M.1 aMOREIRA, R. S.1 aABDELNOOR, R. V.1 aGRAHAM, M. A.