00862nam a2200313 a 450000100080000000500110000800800410001910000160006024501060007626000390018230000080022152000950022965000110032465000130033565000230034865000110037165000130038265000230039565000100041865300110042865300120043965300160045165300110046765300130047865300130049165300140050465300090051870000210052712627751993-08-25       1987    bl uuuu     u0uu1 u    #d1 aMAIA, A. S.  aImpacto socio-economico causado pelo bicudo nos algodoeiros herbaceo e arboreo no nordeste do Brasil.  aCampina Grande: EMBRAPA-CNPAc1987  a14p  aResultados parciais da pesquisa; As causas do fracasso da producao de algodao no nordeste.  acotton  aAlgodão  aAnthonomus Grandis  aBicudo  aEconomia  aGossypium Hirsutum  aPraga  aAnnual  aArboreo  aBoll weevil  aBrasil  aHerbaceo  aNordeste  aPerennial  aPest1 aGUIMARAES, P. M.