Now showing items 1-5 of 5

    • Isolation and characterization of a new imidazolinone tolerant mutant in cotton 

      Tcach, Mauricio Alfredo; Landau, Alejandra Mabel; Montenegro, Alex; Diaz, Daniel Gustavo; Acuña, Carlos; Prina, Alberto Raul (Wiley, 2022-07)
      Cotton cultivars resistant to different herbicides have generated important advances in crop management. There is a wide range of cotton resistance to herbicides, however, commercial imidazolinone (IMI)-tolerant cultivars ...
    • Mutagénesis como técnica en la búsqueda de variabilidad genética 

      Winkler, Horacio Martín; Cereijo, Antonela Estefanía; Muchut, Robertino José; Dileo, Pablo Nahuel; Scarpin, Gonzalo Joel; Lorenzini, Fernando; Roeschlin, Roxana Andrea; Paytas, Marcelo Javier; Landau, Alejandra Mabel (Asociación para la Promoción de la Producción Algodonera, Argentina, 2020)
      Las técnicas de mutagénesis o inducción de mutaciones en plantas son técnicas muy utilizadas por los fitomejoradores con el objetivo de generar diversidad genética. Esta diversidad puede afectar diversos caracteres de ...
    • Plastome mutations and recombination events in barley chloroplast mutator seedlings 

      Landau, Alejandra Mabel; Lencina, Franco; Pacheco, Maria Gabriela; Prina, Alberto Raul (2016)
      The barley chloroplast mutator (cpm) is an allele of a nuclear gene that when homozygous induces several types of cytoplasmically inherited chlorophyll deficiencies. In this work, a plastome Targeting Induced Local Lesions ...
    • The rpl23 gene and pseudogene are hotspots of illegitimate recombination in barley chloroplast mutator seedlings 

      Lencina, Franco; Landau, Alejandra Mabel; Petterson, Maria Elizabeth; Pacheco, Maria Gabriela; Kobayashi, K.; Prina, Alberto Raul (Nature Publishing Group, 2019-07)
      Previously, through a TILLING (Targeting Induced Local Lesions in Genomes) approach applied on barley chloroplast mutator (cpm) seedlings a high frequency of polymorphisms in the rpl23 gene was detected. All the polymorphisms ...
    • The barley chloroplast mutator (cpm) mutant: all roads lead to the Msh1 gene 

      Lencina, Franco Daniel; Landau, Alejandra Mabel; Prina, Alberto Raul (MDPI, 2022-02)
      The barley chloroplast mutator (cpm) is a nuclear gene mutant that induces a wide spectrum of cytoplasmically inherited chlorophyll deficiencies. Plastome instability of cpm seedlings was determined by identification of a ...