Results 31 to 40 of about 1,799,485 (379)

Estabilidade fenotípica de novas variedades de cana-de-açúcar para o Estado de São Paulo Phenotypic stability of new sugarcane varieties in São Paulo State

Pesquisa Agropecuária Brasileira, 1999
Cinco novas variedades de cana-de-açúcar (Saccharum officinarum L.), recomendadas para cultivo comercial pelo Programa de Melhoramento da Copersucar em 1997, foram avaliadas quanto ao nível de produtividade, estabilidade produtiva e adaptação ambiental ...
Arnaldo José Raizer, Roland Vencovsky
doaj   +1 more source

Response of Cnidium officinale Makino Plants to Heat Stress and Selection of Superior Clones Using Morphological and Molecular Analysis

Plants, 2022
Cnidium officinale is a medicinal plant cultivated for its rhizomes, which are used in Chinese, Japanese, and Korean traditional medicine. This medicinal crop is highly susceptible to heat stress and cannot be cultivated in regions of higher temperatures.
Hyung-Eun Kim, Jong-Eun Han, Hosakatte Niranjana Murthy, Hyuk-Joon Kwon, Gun-Myung Lee, So-Young Park   +5 more
doaj   +1 more source

Clones in Graphs

, 2018
Finding structural similarities in graph data, like social networks, is a far-ranging task in data mining and knowledge discovery. A (conceptually) simple reduction would be to compute the automorphism group of a graph.
A Gély, B Ganter, D Borchmann, David Lusseau, OL Mangasarian, P Gleiser, R Medina, R Wille, RR Faulkner, S Wasserman, T Opsahl   +10 more
core   +1 more source

Aging-dependent functional alterations of mitochondrial DNA (mtDNA) from human fibroblasts transferred into mtDNA-less cells [PDF]

, 1996
To investigate the role that aging-dependent accumulation of mitochondrial DNA (mtDNA) mutations plays in the senescence processes, mitochondria from fibroblasts of 21 normal human individuals between 20 weeks (fetal) and 103 years of age were introduced
Attardi, Giuseppe, Bresolin, Nereo, Laderman, Kenneth A., Mazzucchelli, Franca, Penny, James R., Scarlato, Guglielmo   +5 more
core   +1 more source

Seleção de clones de ameixeira para o sul do estado de Minas Gerais Selection of clones of plums for the south of the state of Minas Gerais

Revista Brasileira de Fruticultura, 2007
Um dos sérios problemas enfrentados pelos fruticultores é o reduzido número de cultivares disponíveis regionalmente. Nesse aspecto, a produção de novos materiais genéticos é uma alternativa viável e necessária para minimizar este entrave.
José Darlan Ramos, Oscar Mariano Hafle, Nilton Nagib Jorge Chalfun, Henrique Antunes de Souza, Ludmilla de Lima Cavallari   +4 more
doaj   +1 more source

Simulations of the Population of Centaurs II: Individual Objects [PDF]

, 2004
Detailed orbit integrations of clones of five Centaurs -- namely, 1996 AR20, 2060 Chiron, 1995 SN55, 2000 FZ53 and 2002 FY36 -- for durations of 3 Myr are presented. One of our Centaur sample starts with perihelion initially under the control of Jupiter (
Bailey, M. E., Evans, N. W., Horner, J.
core   +4 more sources

The genomic diversification of grapevine clones

BMC Genomics, 2019
Vegetatively propagated clones accumulate somatic mutations. The purpose of this study was to better appreciate clone diversity and involved defining the nature of somatic mutations throughout the genome.
Amanda M. Vondras, A. Minio, B. Blanco‐Ulate, Rosa Figueroa-Balderas, Michael A. Penn, Yongfeng Zhou, Danelle K. Seymour, Zirou Ye, Dingren Liang, Lucero K. Espinoza, Michael M. Anderson, M. Walker, B. Gaut, D. Cantu   +13 more
semanticscholar   +1 more source

Roles of arbuscular mycorrhizal fungi on acclimatization of clones of Coffea arabica L. produced by somatic embryogenesis [PDF]

Ciência e Agrotecnologia, 2020
The production of Coffea arabica L. clone seedlings through the somatic embryogenesis technique is one of the alternatives of greatest demand for coffee producers.
Arley José Fonseca, Guilherme Augusto Teixeira Tassone, Marco Aurélio Carbone Carneiro, Gladyston Rodrigues Carvalho, Carlos Henrique Siqueira Carvalho, Cesar Elias Botelho   +5 more
doaj   +1 more source

Exploiting Erianthus diversity to enhance sugarcane cultivars.[W1024] [PDF]

, 2020
Introgression of Erianthus arundinaceus into the SRA sugarcane-breeding program has been a goal for researchers for many years. The Erianthus genome was finally accessible to sugarcane breeders with the identification in 2005 of the first Saccharum ...
Aitken, Karen S., Atkin, Felicity, Garsmeur, Olivier, Piperidis, George, Piperidis, Nathalie, Tom, Chris   +5 more
core  

Comparative Analysis by Polymerase Chain Reaction Amplified Minicircles of Kinetoplast DNA of a Stable Strain of Trypanosoma cruzi from São Felipe, Bahia, its Clones and Subclones: Possibility of Predominance of a Principal Clone in this Area

Memorias do Instituto Oswaldo Cruz, 1999
Molecular characterization of one stable strain of Trypanosoma cruzi, the 21 SF, representative of the pattern of strains isolated from the endemic area of São Felipe, State of Bahia, Brazil, maintained for 15 years in laboratory by serial passages in ...
Rozalia F Campos, Marilda S Gonçalves, Eliana AG dos Reis, Mitermayer G dos Reis, Sonia G Andrade   +4 more
doaj   +1 more source