01599nam a2200613 a 450000100080000000500110000800800410001910000150006024500420007526000340011730000100015152002910016165000110045265000130046365000190047665000120049565000110050765000150051865000150053365000090054865000150055765000130057265000140058565000100059965000130060965000170062265000160063965000170065565000150067265000130068765300130070065300180071365300150073165300120074665300130075865300120077165300130078365300120079665300090080865300180081765300150083565300110085065300110086165300090087265300110088165300150089265300120090765300130091965300090093265300130094165300100095465300120096465300090097612590801992-09-03 1968 bl uuuu 00u1 u #d1 aMULLER, G. aCotton; cultivation and fertilization aRochun: Ruhr-Stickstoffc1968 a144p. aHisrory: Origin and geographical expansion; Botany and breeding; Conditions of cultivation; Irrigation; Economics of cotton production; Cultivation practice; Maintenance; Fertilization; Crop rotation; Cotton harvesting and yield; Processing; Uses of cotton products; Diseases and pests. abotany abreeding aclassification aclimate acotton aharvesting airrigation asoil aAdubação aAlgodão aBotânica aClima aColheita aEspaçamento aIrrigação aMelhoramento aProdução aQuímica aChemical aClassificacao aComposicao aControl aControle aDaninha aDiseases aDoencas aErva aFertilization aMorphology aOrigem aOrigin aPest aPragas aProduction aRotacao aRotation aSeed aSementes aSolos aSpacing aWeed