00626naa a2200169 a 450000100080000000500110000800800410001910000190006024500710007926000090015050001960015965000100035570000140036570000200037970000200039977300370041918535102010-05-25 2009 bl --- 0-- u #d1 aDALMAGO, G. A. aO fenômeno "seca" sob enfoque agronômico.h[electronic resource] c2009 aE em: Página Rural, 12-11-2009 e Portal do Agronegócio, 12-11-2009 e Agronline, 12-11-2009 e Agrolink, 12-11-2009 e SeedQuest, 12-11-2009 e ViaCampus, 2009 e Agrícola Cantelli, 12-11-2009. aClima1 aSANTI, A.1 aDENARDIN, J. E.1 aBERGAMASCHI, H. tCultivar, Pelotas, 12 nov. 2009.