02006nam a2200217 a 450000100080000000500110000800800410001910000260006024501390008626001950022530000140042052012110043465000100164565000150165570000190167070000200168970000190170970000230172870000200175170000170177121792322025-09-30       2005    bl uuuu     u00u1 u    #d1 aCARGNELUTTI FILHO, A.  aProbabilidade de ocorrência de temperaturas máximas prejudiciais ao feijoeiro no estado do Rio Grande do Sul.h[electronic resource]  aIn: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 14., 2005, Campinas. Agrometeorologia, agroclimatologia e agronegócio: anais. Campinas: Sociedade Brasileira de Agrometeorologia: Unicampc2005  c1 CD-ROM.  aThe objective this work was to verify temporal and spatial variability of the probability occurrence of decendial mean maximum temperature harmful ( 28°C) to bean crop, from October to March, in 23 locations of the Rio Grande do Sul State. The maximum temperature data were collected at the Fepagro from 1954 to 2004. With the data, was calculated the probability of harmful decendial mean maximum temperature equal to greater than 28°C for each decendial and locations, from October to March. Location were clustered by the complete linkage method. There are variability in the occurrence the harmful decendial mean maximum temperature for bean crop in the Rio Grande do Sul State bath on a temporal and spatial scale. Highest climatic risk of decendial maximum temperature harmful bean crop in the Rio Grande do Sul State occur in the January third decendial, with gradative decrease up to October first decendial and to March third decendial. There is association between the probability of occurrence of the harmful decendial mean maximum temperature for bean crop in the Rio Grande do Sul State and geographic coordinates, with higher climatic risk in regions with low altitude and low longitude.  aGrão  aRendimento1 aMATZENAUER, R.1 aMALUF, J. R. T.1 aRIBEIRO, N. D.1 aTRINDADE, J. K. da1 aSAWASATO, J. T.1 aSTOLZ, A. P.