00913nam a2200337 a 450000100080000000500110000800800410001910000200006024500740008026000410015430000250019552000580022065000110027865000240028965000130031365000090032665000160033565000160035165300120036765300110037965300270039065300260041765300110044365300120045465300240046665300250049065300160051565300150053165300180054665300110056412599341992-04-01       1967    bl uuuu  m   00u1 u    #d1 aNUNES, R. de P.  aA method for assessing insect populations and their demage in cotton.  aArizona: University of Arizonac1967  a54 p.cTese Mestrado  aStability of the Variance; Estabilidade de variancia.  acotton  amathematical models  aAlgodão  aDano  aEntomologia  aPopulação  aAmostra  aDamage  aDensidade de populacao  aDensity of population  aInsect  aInsetos  aModelos matematicos  apopulacao de insetos  aPopulations  apropogacao  aSampling unit  aSpread