Browsing Ciencias Naturales by Title

Now showing items 1-20 of 53

    • A novel distance that reduces information loss in continuous characters with few observations 

      Lo Valvo, Gerardo A.; Lehmann, Oscar E. R.; Balseiro, Diego (2023)
      The calculation of pairwise distances is a fundamental step in many statistical analyses in biology and paleontology. The most commonly used distances work with a single observation per object and character, but there are ...

    • Additional file 1 of Genetic mapping and QTL analysis for peanut smut resistance 

      De Blas, Francisco Javier; Arias, René S.; Ballén-Taborda, Carolina; Mamani, Eva; Odinno, Claudio; Rosso, Melina; Costero, Beatriz P.; Bressano, Marina; Soave, Juan H.; Soave, Sara J.; Buteler, Mario I.; Seijo, J. Guillermo; Massa, Alicia N.; Bruno, Cecilia I. (SpringerNature, 2021-07-03)
      Additional file 1: List of 56 distorted markers with up to 4:1 segregation ratio distributed in few discrete clusters on LGs A04, A05, A07, B03 and B04.

    • Additional file 2 of Genetic mapping and QTL analysis for peanut smut resistance 

      De Blas, Francisco Javier; Arias, René S.; Ballén-Taborda, Carolina; Mamani, Eva; Odinno, Claudio; Rosso, Melina; Costero, Beatriz P.; Bressano, Marina; Soave, Juan H.; Soave, Sara J.; Buteler, Mario I.; Seijo, J. Guillermo; Massa, Alicia N.; Bruno, Cecilia I. (SpringerNature, 2021-07-03)
      Additional file 2: List of 236 SNPs statistically significant (P = 0.01) resulting of a single marker-phenotype association between disease resistance trait and SNP markers.

    • Additional file 5 of Genetic mapping and QTL analysis for peanut smut resistance 

      De Blas, Francisco Javier; Arias, René S.; Ballén-Taborda, Carolina; Mamani, Eva; Odinno, Claudio; Rosso, Melina; Costero, Beatriz P.; Bressano, Marina; Soave, Juan H.; Soave, Sara J.; Buteler, Mario I.; Seijo, J. Guillermo; Massa, Alicia N.; Bruno, Cecilia I. (SpringerNature, 2021-07-03)
      Additional file 5: QTLs detected by year for resistance to peanut smut on a RILs population of Arachis based on a Halley-Knott genome scan QTL detection model. Resistance to peanut smut is estimated for the level of square ...

    • Additional file 7 of Genetic mapping and QTL analysis for peanut smut resistance 

      De Blas, Francisco Javier; Arias, René S.; Ballén-Taborda, Carolina; Mamani, Eva; Odinno, Claudio; Rosso, Melina; Costero, Beatriz P.; Bressano, Marina; Soave, Juan H.; Soave, Sara J.; Buteler, Mario I.; Seijo, J. Guillermo; Massa, Alicia N.; Bruno, Cecilia I. (SpringerNature, 2021-07-03)
      Additional file 7: Analysis of gene content within the physical intervals of the two QTLs qSmIA08 (1.23 Mbp - 6.04 Mbp) and qSmIA02/B02 (3.43–4.29 Mbp), based on cv. Tifrunner transcriptome information [27] ( https://pea ...

    • Additional file 8 of Genetic mapping and QTL analysis for peanut smut resistance 

      De Blas, Francisco Javier; Arias, René S.; Ballén-Taborda, Carolina; Mamani, Eva; Odinno, Claudio; Rosso, Melina; Costero, Beatriz P.; Bressano, Marina; Soave, Juan H.; Soave, Sara J.; Buteler, Mario I.; Seijo, J. Guillermo; Massa, Alicia N.; Bruno, Cecilia I. (SpringerNature, 2021-07-03)
      Additional file 8: Custom UNIX script for filtering the genotyping data generated in this study.

    • Analysis of molecular variance (AMOVAs) performed among groups of Berberis trifoliolata populations 

      Angulo, Diego F; Amarilla, Leonardo; Antón, Ana M; Sosa, Victoria (Plos One, 2017-06-26)
      Analysis of molecular variance (AMOVAs) performed among groups of Berberis trifoliolata populations.

    • Arcovid19: Soporte de decisiones frente al COVID-19 

      Cabral, Juan B; Daza, Vanessa; García Lambas, Diego; Lares, Marcelo; Luczywo, Nadia; Paz, Dante; Quiroga, Rodrigo; Sanchez, Bruno; Stasyszyn, Federico (Universidad Nacional de Córdoba, 2020)
      Base de datos en función de la información oficial que publicó el Gobierno Nacional durante la pandemia de Covid-19. Está sistematizada día a día hasta el 28 de mayo de 2020. Incluye casos confirmados, activos, recuperados, ...

    • Bulk gut content and mantle glycogen content of antarctic ascidians from different stations inside Potter Cove 

      Torre, Luciana; Alurralde, Roque Gastón; Abele, Doris; Sahade, Ricardo Jose (2022)
      The gut content (dry mass and organic matter fraction) of three antarctic ascidians (Corella antarctica, Cnemidocarpa verrucosa, and Molgula pedunculata) under different sedimentation regimes were estimated together with ...

    • Carbonate collapse and the Late Paleozoic Ice Age marine biodiversity crisis 

      Balseiro, Diego; Powell, Matthew G. (2019)
      The Late Paleozoic ice age was characterized by persistently low diversity of marine invertebrates following a second-order mass extinction. Here, we use a data set of North American (paleotropical) fossil occurrences ...

    • Catálogo de Grupos de Galaxias del SDSS DR12 

      Rodriguez, Facundo; Merchan, Manuel Enrique (2022)
      Se presentan dos catálogos de grupos identificados en el SDSS DR12 y sus respectivos catálogos de galaxias. Para la construcción de estos catálogos se definió a los grupos como sistemas de las galaxias ligados gravitacionalmente ...

    • Cenchrus (Poaceae) ornamentales en Argentina: ¿De cultivados a invasores? 

      Carbone, Lucas Manuel; Chiapero, Ana Laura; Gutiérrez, Hugo F.; Chiapella, Jorge Oscar (2022)
      Datos primarios del artículo: CARBONE, L. M., A. L. CHIAPERO, H. F. GUTIÉRREZ & J. O. CHIAPELLA. 2022. Cenchrus (Poaceae) ornamentales en Argentina: ¿De cultivados a invasores?. Bol. Soc. Argent. Bot. 57: XXXX. Contiene ...

    • Colonization in North American Arid Lands: The Journey of Agarito (Berberis trifoliolata) Revealed by Multilocus Molecular Data and Packrat Midden Fossil Remains 

      Angulo, Diego F; Amarilla, Leonardo; Antón, Ana M; Sosa, Victoria (Plos One, 2017-06-26)
      Here we conduct research to understand the evolutionary history of a shrubby species known as Agarito (Berberis trifoliolata), an endemic species to the Chihuahuan Desert. We identify genetic signatures based on plastid ...

    • Conjunto de datos de retención de semillas 

      Lipoma, María Lucrecia; Cuchietti, Anibal; Gorné, Lucas D.; Díaz, Sandra M. (Willey, 2019-03-02)
      Not gone with the wind: Vegetation complexity increases seed retention during windy periods in the Argentine Semiarid Chaco.

    • Data poa scaberula distribucion en sudamérica 

      Scrivanti, Lidia Raquel; Anton, Ana Maria Ramona (2022)
      Grasslands play an important ecological role and are the dominant landscape in the whole extent of the Andes and high elevation regions of South America. Climate change models indicate a strong impact on mountain systems. ...

    • Datos sobre el tipo de fertilización inicial, supervivencia y crecimiento en plantines de Polylepis australis 

      Rocabado, Paola Adriana; Sparacino, Javier; Torres, Romina Cecilia; Diaz, Raúl Enrique; Renison, Daniel (2023)
      La degradación de los suelos montanos afecta negativamente a la restauración del bosque nativo, presentándose bajas tasas de crecimiento de los árboles plantados a campo. El uso de fertilizantes podría ser una medida ...

    • Description of crosses and progeny 

      Bressano, Marina; Massa, Alicia N.; Arias, René S.; De Blas, F.; Oddino, Claudio; Faustinelli, Paola Carmen; Soave, Sara J.; Soave, Juan H.; Perez Flores, María Antonieta; Sobolev, Víctor S.; Lamb, Marshall C.; Balzarini, Mónica; Buteler, M. I.; Seijo, J. Guillermo (PlosOne, 2019-02-08)
      Smut disease caused by the fungal pathogen Thecaphora frezii Carranza & Lindquist is threatening the peanut production in Argentina. Fungicides commonly used in the peanut crop have shown little or no effect controlling ...

    • Diversity indices and results of demographic analyses in Monttea aphylla cpDNA lineages performed derived from spatial analysis of Geneland 

      Baranzelli, Matias Cristian; Cosacov, Andrea; Ferreiro, Gabriela; A. Johnson, Leight; Sérsic, Alicia N. (Plos One, 2017-06-05)
      Polymorphic sites (S), number of haplotypes (K), nucleotide diversity (π), haplotype diversity (h), mean number of pairwise differences (p), Tajima’s D, Fu’s FS and sum of squared deviations (SSD).

    • Early-Middle Ordovician graptolites from the Argentine Puna: quantitative paleobiogeographic analysis based on a systematic revision 

      Lo Valvo, Gerardo A.; Herrera Sánchez, Nexxys C.; Toro, Blanca A. (2020-07)
      The updated taxonomic revision of the Early–Middle Ordovician graptolites from the eastern Argentine Puna allows describing Sigmagraptus praecursor, Baltograptus extremus, B. geometricus, B. vacillans, Cymatograptus pr ...

    • Efecto de los hongos micorrícicos arbusculares en el carbono orgánico del suelo en sistemas agrícolas: una aproximación meta-analítica 

      Conti, Georgina; Piñeiro, Gervasio (2022)
      Increasing soil organic carbon (SOC) stocks in agroecosystems is a major goal to maintain agricultural sustainability and mitigate climate change. Arbuscular mycorrhizal fungi (AMF) can increase crop growth and yield, but ...