00727nam a2200193 a 450000100080000000500110000800800410001902000150006010000220007524501230009726001700022065000210039065000130041165000190042465300170044365300290046065300260048965300180051520031642019-05-08 2001 bl uuuu u00u1 u #d a90719122211 aALMEIDA, R. P. de aEffect of the population levels of Aphis gossypii on cotton agronomic traits and fibre quality.h[electronic resource] aIn: ANNUAL MEETING OF ENTOMOLOGISTS IN THE NETHERLANDS, 12. ,2001, Amsterdam. Proccedings ...Amsterdam: Nederlandse Entomologische Vereniging, 2001. p. 97-100.c2001 aChemical control aAlgodão aAphis Gossypii aCotton aphid aEconomic threshold level aPulgão do algodoeiro aUpland cotton