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	Provedor de dados Genet. Mol. Biol. (2) BABT (1) Autor Bravo,Juliana Pereira (3) Hoshino,Andrea Akemi (2) Lopes,Catalina Romero (2) Angelici,Carla M.L.C.D. (1) Angelici,Carla Maria Lara C.D. (1) Barbosa,Andréa V. Gobbi (1) Felipes,Joice (1) Fernandez,Maria Aparecida (1) Gimenes,Marcos A. (1) Gimenes,Marcos Aparecido (1) Silva,José Luis da Conceição (1) Zanatta,Daniela Bertolini (1) Mais... Palavra-chave Peanut (2) Diatraea saccharalis (1) Genetic diversity (1) Genetic relationship (1) Germplasm (1) Lepidoptera (1) Molecular markers (1) MtDNA Control Region (1) Sugarcane borer (1) Transferability (1) Wild relatives (1) Wild species (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2008 (1) 2006 (2) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Heterologous microsatellite primer pairs informative for the whole genus Arachis Genet. Mol. Biol. Hoshino,Andrea Akemi; Bravo,Juliana Pereira; Angelici,Carla M.L.C.D.; Barbosa,Andréa V. Gobbi; Lopes,Catalina Romero; Gimenes,Marcos A.. The genus Arachis currently comprises 69 described species, some of which have potential and real value as human and animal foods. These Arachis species have been collected and maintained in germplasm banks to provide material that can be used as sources of genes in breeding programs and for the selection of new cultivars. One of the principal objectives of germplasm conservation is the evaluation of genetic variability, which is best conducted using molecular markers. We investigated the use of heterologous primers to amplify microsatellite loci that could be used to evaluate genetic variability in Arachis germplasm. Fifteen microsatellite primer pairs were tested in 76 accessions of 34 species from the nine Arachis sections. The data indicated that... Tipo: Info:eu-repo/semantics/article Palavras-chave: Peanut; Genetic relationship; Molecular markers; Wild relatives. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000400016 Sequence and analysis of the mitochondrial DNA control region in the sugarcane borer Diatraea saccharalis (Lepidoptera: Crambidae) BABT Bravo,Juliana Pereira; Felipes,Joice; Zanatta,Daniela Bertolini; Silva,José Luis da Conceição; Fernandez,Maria Aparecida. This study aimed at the sequence and analysis of the mtDNA control region (CR) of the Diatraea saccharalis. The genome PCR amplification was performed using the complementary primers to the flanking regions of Bombyx mori CR mitochondrial segment. The sequencing revealed that the amplified product was 568 bp long, which was smaller than that observed for B. mori (725 bp). Within the amplified segment, a sequence with 338 nucleotides was identified as the control region, which displayed a high AT content (93.5%). The D. saccharalis mtDNA CR multiple sequence alignment analysis showed that this region had high similarity with the Lepidoptera Cydia pomonella. Tipo: Info:eu-repo/semantics/article Palavras-chave: MtDNA Control Region; Diatraea saccharalis; Lepidoptera; Sugarcane borer. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000400004 Transferability and use of microsatellite markers for the genetic analysis of the germplasm of some Arachis section species of the genus Arachis Genet. Mol. Biol. Bravo,Juliana Pereira; Hoshino,Andrea Akemi; Angelici,Carla Maria Lara C.D.; Lopes,Catalina Romero; Gimenes,Marcos Aparecido. The Arachis section is the most important of the nine sections of the genus Arachis because it includes the cultivated peanut, Arachis hypogaea. The genetic improvement of A. hypogaea using wild relatives is at an early stage of development in spite of their potential as sources of genes, including those for disease and pests resistance, that are not found in the A. hypogaea primary gene pool. Section Arachis species germplasm has been collected and maintained in gene banks and its use and effective conservation depends on our knowledge of the genetic variability contained in this material. Microsatellites are routinely used for the analysis of genetic variability because they are highly polymorphic and codominant. The objective of this study was to... Tipo: Info:eu-repo/semantics/article Palavras-chave: Genetic diversity; Germplasm; Peanut; Transferability; Wild species. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300021 Registros recuperados: 3 Primeira ... 1 ... Última

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