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Pré-visualizaçãoData do documentoTítuloAutor(es)
1990Evaluation of strain competitiveness in Rhizobium leguminosarum bv phaseoli using a nod+ fix- natural mutantOliveira, Luiz Antonio de; Graham, Peter H.
1990Speed of nodulation and competitive ability among strains of Rhizobium leguminosarum bv phaseoliOliveira, Luiz Antonio de; Graham, Peter H.
1990Electropherotypes of rotavirus in children with and without gastroenteritisCosta, C.; Candeias, JoséA A.N.; Capeletti, E. L.
1990Estimation of human carrying capacity in rainforest areasFearnside, Philip Martin
1990Habitat selection by the queens of the leaf-cutting ant Atta sexdens L. in BrazilVasconcelos, Heraldo Luis de
1990Modelling agroforestry systems of cacao (Theobroma cacao) with laurel (Cordia alliodora) or poro (Erythrina poeppigiana) in Costa Rica - V. Productivity indicies, organic materialmodels and sustainbility over ten yearsBeer, John W.; Bonnemann, A.; Chávez, Wilfredo; Fassbender, H. W.; Imbach, A. C.; Martel, I.
1990Status and distribution of forested wetlands in tropical South AmericaKlinge, Hans; Junk, Wolfgang Johannes; Revilla, C. J.
1990Genetic/phenotypic studies on spines in pejibaye (Bactris gasipaes H.B.K., palmae)Flores, Wanders B.Chávez; Noda, Hiroshi; Clement, Charles Roland
1990The pattern of population growth as a function of redundancy and repairSteiner, Antonio; Walker, Ilse
1990Foraging activity of two species of leaf-cutting ants (Atta) in a primary forest of the Central AmazonVasconcelos, Heraldo Luis de