Now showing items 21-30 of 11668
Different methods to assess yield temporal stability in rubber .
(Pesquisa Agropec. bras., Brasília, v.46, n.5, p.491-498, maio 2011, 2011)
Optimum sowing date and genotype testing for upland rice production in Brazil
A better understanding of widespread agricultural practices adopted in the region of Ribeira Valley, São Paulo, Brazil for upland rice (Oryza sativa L.) production is needed. The objectives of this study were to determine ...
Rhizosphere properties of rice genotypes as influenced by anoxia and availability of zinc and iron.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v.43, n.5, p.613-622, maio 2008., 2011)
Plasticity and genotype × environment interactions for locomotion in drosophila melanogaster larvae
Locomotion is a primary means by which animals interact with the world. To understand the contribution of genotype × environment interactions to individual differences in D. melanogaster larval locomotion we investigated ...
Genotypic distribution of hepatitis C among hepatitis C and HIV co-infected patients in Brazil
(ROYAL SOC MEDICINE PRESS LTD, 2008)
Information on hepatitis C virus (HCV) genotypic distribution among HIV-HCV co-infected patients is lacking in Brazil as well as other Latin American countries. The objective of this study was to evaluate the level of ...
Echinococcus granulosus genotype G1 dominated in cattle and sheep during 2003–2006 in Buenos Aires province, an endemic area for cystic echinococcosis in Argentina
(Elsevier Science, 2013-04)
Cystic echinococcosis (hydatidosis) is a severe and widespread disease, caused by the larval stage of the tapeworm Echinococcus granulosus; it affects large numbers of humans and farm animals annually, causing serious ...
Genotypic characterization of Toxoplasma gondii in sheep from Brazilian slaughterhouses: New atypical genotypes and the clonal type II strain identified
(Elsevier B.V., 2011-01-10)
Toxoplasma gondii strains are genetically diverse in South America. To date, hundreds of T. gondii isolates from different animal hosts were genotyped in Brazil, most of them are different from those identified around the ...
Analysis of genotypic variation in genes associated with virulence in Aggregatibacter actinomycetemcomitans clinical isolates
Background and Objective: Although certain serotypes of Aggregatibacter actinomycetemcomitans are associated more with aggressive periodontitis than are other serotypes, the correlation between distinct lineages and virulence ...