TY - SER AU - Almeida,V.C.de AU - Hoffmann,L.V. AU - Yokomizo,G.K.I. AU - Costa,J.N.da AU - Giband,M. AU - Barroso,P.A.V. TI - In situ and genetic characterization of Gossypium barbadense populations from the states of Pará and Amapá, Brazil KW - ALGODÃO KW - VARIAÇÃO GENÉTICA KW - GERMOPLASMA ER -