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    • Cattle preference in Paspalum atratum and its relationship with morphological and anatomical leaf characteristics 

      Marcón, Florencia; Di Lorenzo, Elio Luis; Peichoto, Myriam Carolina; Acuña, Carlos Alberto (Wiley, 2023-04)
      New atra paspalum (Paspalum atratum Swallen) accessions were found to be differentially grazed by cattle, without differences in herbage accumulation and nutritive value. The aim of this study was to evaluate cattle ...

    • Genetic and morphological characterization of Acroceras macrum Stapf 

      Ferrari Usandizaga, Silvana Consuelo; Brugnoli, Elsa Andrea; Weiss, Alejandra I.; Zilli, Alex Leonel; Schedler, Mara; Pagano, Elba Maria; Martínez, Eric Javier; Acuña, Carlos Alberto (Wiley, 2015-12)
      Acroceras macrum is a warm‐season grass used for pastures, and it has high nutritive value. The scarce genetic and reproductive information about this grass is limiting its breeding for forage. The objective of this research ...

    • Joint Segregation of High Glanding with Nectariless and Frego Bract in Cotton 

      Tcach, Mauricio Alfredo; Spoljaric, Mónica; Bela, Diego Alberto; Acuña, Carlos Alberto (The Cotton Foundation, 2019)
      There are mutant alleles in the genus Gossypium that increase its tolerance to insect pests. Among the traits that are effective against different insects, high glanding and nectariless increase cotton tolerance to ...

    • Mode of Reproduction and Meiotic Chromosome Behavior in Acroceras macrum 

      Ferrari Usandizaga, Silvana Consuelo; Martínez, Eric Javier; Schedler, Mara; Honfi, Ana I.; Acuña, Carlos Alberto (Wiley, 2020-01)
      Acroceras macrum Stapf is a high-quality C3 grass species adapted to the subtropics. It is a valuable forage resource in frequently flooded environments. The objectives were to analyze the type of polyploidy, mode of ...

    • Resistencia de los botones florales del algodón Gossypium hirsutum L. a Spodoptera frugiperda Smith 

      Tcach, Mauricio Alfredo; Fogar, Mariela Noemi; Ríos, Raúl Daniel; Acuña, Carlos Alberto (Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2015-08)
      En el género Gossypium existen alelos mutantes que confieren tolerancia a determinados insectos. Entre los de mayor eficacia se encuentra el rasgo denominado high glanding (presencia de glándulas de gosipol en el tercio ...

    • Sistemas genéticos y diversidad en Acroceras macrum Stapf 

      Ferrari Usandizaga, Silvana Consuelo (Facultad de Ciencias Agrarias, Universidad Nacional de Rosario, 2015)
      Acroceras macrum es una especie C3 perenne originaria de regiones húmedas, tropicales y subtropicales, de África. Sus destacables propiedades nutricionales se traducen en producción de carne, y su excelente adaptación a ...