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	Provedor de dados Agrociencia (1) Ciência e Agrotecnologia (1) Autor Ismail,Mohd Razi (2) Latif,Mohammad Abdul (2) Abdullah,Norhani (1) Hasan,Muhammad Mahmudul (1) Hussin,Ghazali (1) Kareem,Isiaka (1) Mahmood,Maziah (1) Malek,Mohammad Abdul (1) Oladosu,Yusuff (1) Rafii,Mohd Y. (1) Rahim,Harun A. (1) Rahim,Harun Abdul (1) Yusop,Mohd Rafii (1) Mais... Palavra-chave Fungi resistance (1) Genetic diversity (1) Molecular marker (1) Mutagenicity (1) Plant breeding (1) Polymerase chain reaction (PCR) (1) Rice (1) Yield (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2015 (2) País Brazil (1) Mexico (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Genetic variability and diversity of mutant rice revealed by quantitative traits and molecular markers Agrociencia Oladosu,Yusuff; Rafii,Mohd Y.; Abdullah,Norhani; Malek,Mohammad Abdul; Rahim,Harun A.; Hussin,Ghazali; Ismail,Mohd Razi; Latif,Mohammad Abdul; Kareem,Isiaka. Genetic variability with mutagenic agents has been employed in plant breeding due to its significant contribution to the improvement of the existing rice genotypes by using genetically diverse parents. This study evaluated the genetic variability and diversity of mutant rice using quantitative traits and inter-simple sequence repeats (ISSR) molecular markers. A field experiment was carried out on M5 generation of 31 developed mutant lines and their parent (control). Morphological traits and 25 ISSR molecular markers were used as tools for determining cultivar identities and genetic diversity. The selected primers generated 443 clear polymorphic bands with an average number of 18 per primer. The bands were 85.10 % polymorphic. Un-weighted Pair Group of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Plant breeding; Genetic diversity; Molecular marker; Mutagenicity; Polymerase chain reaction (PCR). Ano: 2015 URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952015000300002 PERFORMANCE OF YIELD AND YIELD CONTRIBUTING CHARACTERISTICS OF BC2F3 POPULATION WITH ADDITION OF BLAST RESISTANT GENE Ciência e Agrotecnologia Hasan,Muhammad Mahmudul; Yusop,Mohd Rafii; Ismail,Mohd Razi; Mahmood,Maziah; Rahim,Harun Abdul; Latif,Mohammad Abdul. ABSTRACTThe study was carried out in the University Putra Malaysia (UPM) Rice Research Centre to evaluate the yield performance of newly developed selected blast resistant plants of BC2F3 generations derived from a cross between MR263, a high yielding rice variety but blast susceptible and Pongsu Seribu 1, donor with blast resistant (Pi-7(t)and Pi-d (t)1, Pir2-3(t)genes and qLN2 QTL), Malaysian local variety. On the basis of assessed traits, the plants 12, 6, 7, 5, 21, 22, 5, 26, 11, 8, 10, 13 and 15 had the higher yield, blast resistant and good morphological traits. More than 70% heritability was found in days to maturity, plant height, tiller numbers per hill, and panicle per hill, 80% heritability was found in filled grain and yield per hill and more... Tipo: Info:eu-repo/semantics/article Palavras-chave: Yield; Rice; Fungi resistance. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542015000500463 Registros recuperados: 2 Primeira ... 1 ... Última

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