Gustavo Striker

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Formación

  • Ingeniero Agrónomo (2001). Facultad de Agronomía (UBA)
  • Doctor en Ciencias Agropecuarias (2008). Escuela para Graduados (FA-UBA)

Cargos (actuales)

  • Profesor Adjunto. Cátedra de Fisiología Vegetal FAUBA. (C.S. 1235/2014). Desde 2010 como interino – desde 2014 como regular
  • Investigador Adjunto IFEVACONICET (Resolución Nº 4216/14). Desde 2014
  • Director de la Maestría en Producción Vegetal (EPGFAUBA) (CD. Res CD. 2448). Desde Marzo 2017

Áreas de interés en investigación

  • Ecofisiología de especies de interés agrícola (forrajeras y cultivos)
    frente a anegamiento y sumersión.
  • Fisiología de las raíces bajo estrés por hipoxia.

Cursos dictados en la EPG

  • Fisiología de las plantas forrajeras (co-director).

Formación de recursos humanos

Dirección de tesistas de postgrado

  • Tesis doctorales finalizadas: 1 director, y 4 consejero
  • Tesis doctorales en marcha: 2 director y 2 consejero
  • Tesis de maestría finalizadas: 1 director
  • Tesis de maestría en marcha: 1 co-director

Publicaciones (últimos 5 años)

Revistas científicas con referato

  • Peralta Ogorek, LL, Striker GG, Mollard FPO. 2019. “Echinochloa crus-galli seed physiological dormancy and germination responses to hypoxic floodwaters”, Plant Biology in press doi: 10.1111/plb.13029.
  • Striker GG, Kotula L, Colmer TD. 2019. “Tolerance to partial and complete submergence in the forage legume Melilotus siculus: an evaluation of fifteen accessions for petiole hyponastic response and gas-filled spaces, leaf hydrophobicity and gas films, and root phellem”, Annals of Botany 123: 169-180
  • Ribotta AN, López Colomba E, Bollati GP, Striker GG, Carloni EJ, Griffa SM, Quiroga MP, Tommasino EA, Grunberg KA. 2018. Agronomic and molecular characterization of Chloris gayana cultivars and salinity response during germination and early vegetative growth. Tropical Grasslands 7:14–24
  • Ploschuk RA, Miralles DJ, Colmer TD, Ploschuk EL, Striker GG. 2018. “Waterlogging of winter crops at early and late stages: impacts on leaf physiology, growth and yield”, Frontiers in Plant Science 9, 1863
  • Striker GG, Ploschuk RA. 2018. “Recovery from short-term complete submergence in temperate pasture grasses”, Crop and Pasture Science 69: 745-753 (indexada en ISI). ISSN: 1836-0947.
  • Ashkavand P, Zarafshar M, Tabari M, Mirzaie J, Bordbar SK, Nikpour A, Struve D, Striker GG. 2018. “Application of SiO2 nanoparticles alleviates the subsequent drought impact on physiological performance of Prunus mahaleb L. seedlings”, Boletín de la Sociedad Argentina de Botánica 53: 207-219
  • Striker GG, Casas C, Kuang X, Grimoldi AA. 2017. "No escape? Costs and benefits of plant de-submergence in the pasture grass Chloris gayana under different flooding regimes", Functional Plant Biology 44: 899- 906
  • Ploschuk RA, Grimoldi AA, Ploschuk EL, Striker GG. 2017. “Growth during recovery evidences the waterlogging tolerance of forage grasses”, Crop and Pasture Science 68, 574–582.
  • Striker GG, TD Colmer. 2017. “Flooding tolerance of forage legumes”, Journal of Experimental Botany 68: 1851-1872
  • Mangieri MA, Hall AJ, Striker GG, Chimenti CA. 2017. “Cytokinins: A key player in determining differences in patterns of canopy senescence in Stay-Green and Fast Dry-Down sunflower (Helianthus annuus L.) hybrids”, European Journal of Agronomy 86: 60-70
  • Sasidharan R, Bailey-Serres J, Ashikari M, Atwell B, Colmer TD, Fagerstedt K, Fukao T, Geigenberger G, Hebelstrup K, Hill RD, Holdsworth MJ, Ismail A, Licausi F, Mustroph A, Nakazono M, Pedersen O, Perata P, Sauter M, Shih MC, Sorrell B, Striker GG, van
    Dongen JT, Whelan J, Xiao S, Visser EJW, Voesenek LACJ. 2017. “Community recommendations on terminology and procedures used in flooding and low oxygen stress research” New Phytologist 214: 1403-1407
  • Azizi S, Tabari M, Striker GG. 2017. “Growth, physiology and leaf ion concentration responses to long-term flooding with fresh or saline water of Populus euphratica”, South African Journal of Botany 108:229-236
  • Di Bella CE, Grimoldi AA; Rossi Lopardo MS, Escaray FJ, Ploschuk EL, Striker GG. 2016. “Differential growth of Spartina densiflora populations under saline flooding is related to adventitious root formation and innate root ion regulation”. Functional Plant Biology 43:52-61
  • Herzog M, Striker GG, Colmer TD, Pedersen O. 2016. “Mechanisms of waterlogging tolerance in wheat – a review of root and shoot physiology”. Plant, Cell & Environment 39: 1068-1086
  • Di Bella CE, Striker GG, Loreti J, Cosentino DJ, Grimoldi AA. 2016. “Soil water regime of grassland communities along subtle topographic gradient in the Flooding Pampa (Argentina)”. Soil and Water Research 11: 90-96
  • Parad GA,Tabari M, Striker GG, Sadati SE, Nourmohamadi K. 2016. “Growth, morphology and gas exchange responses of two-year-old Quercus castaneifolia seedlings to flooding stress”. Scandinavian Journal of Forest Research 31: 458–466
  • Kotula L, Clode P, Striker GG, Pedersen O, Läuchli A, Shabala S, Colmer TD. 2015. “Oxygen deficiency and salinity affect cell- specific ion concentrations in adventitious roots of barley (Hordeum vulgare L.)”. New Phytologist 208: 1114–1125
  • Storani L, Chernomoretz A, Staneloni RJ, Ploschuk EL, Striker GG, Casal JJ, Yanovsky MJ. 2015. “AtCBF1 overexpression confers tolerance to high light conditions at warm temperatures in potato plants”. American Journal of Potato Research 92:619–635
  • Striker GG, Teakle NL, Colmer TD, Barrett-Lennard EG. 2015. “Growth responses of Melilotus siculus accessions to combined salinity and root-zone hypoxia are correlated with differences in tissue ion concentrations and not differences in root aeration”. Environmental and Experimental Botany 109:89–98
  • Imaz JA, Gimenez DO, Grimoldi AA, Striker GG. 2015. ‘High recovery ability overrides the negative effects of flooding on growth of tropical grasses Chloris gayana and Panicum coloratum’. Crop and Pasture Science 66: 100–106
  • Manzur ME, Grimoldi AA, Insausti P, Striker GG. 2015. “Radial oxygen loss in relation to root tissue age in species with different types of aerenchyma: root elongation and physical barriers”. Functional Plant Biology 42: 9–17
  • Zarafshar M, Akbarinia M, Askari H, Hosseini SM, Rahaie M, Struve D, Striker GG. 2014. “Morphological, physiological and biochemical responses to soil water deficit in seedlings of three populations of wild pear (Pyrus boisseriana)”. Biotechnology, Agronomy, Society and Environment 18: 353–366
  • Di Bella CE, Striker GG, Escaray FJ, Lattanzi FA, Rodríguez AM, Grimoldi AA. 2014. “Saline tidal flooding effects on Spartina densiflora plants from different positions of the salt marsh. Diversities and similarities on growth, anatomical and physiological responses”. Environmental and Experimental Botany 102:27–36
  • Striker GG, Casas C, Manzur ME, Ploschuk RA, Casal JJ. 2014. “Phenomic networks reveal largely independent root and shoot adjustment in waterlogged plants of Lotus japonicus”. Plant, Cell & Environment 37: 2278–2293

Capítulos de libros

  • Insausti P, Striker GG, Grimoldi AA, Mollard FPO. 2014. “Las inundaciones en la Pampa Deprimida: un factor organizador de las comunidades vegetales del pastizal natural que subsidia al recurso forrajero”. En: MA Cauhépé (ed.) Manejo de la Cría Vacuna en la Región Pampeana, pp 61-80. Editorial Hemisferio Sur.
  • Striker GG. 2012. “Flooding Stress on Plants: Anatomical, Morphological and Physiological Responses” En: John K Mworia (ed.) Botany (ISBN 979-953-307-502-9), Part I: Adaptations and Responses to Environmental Extremes, Chapter 1, pp 3-28. InTech–Publisher, Rijeka-Croatia. doi: 10.5772/32922.
  • Próximas defensas

    • 01/03/2021

      15/03 Defensa de tesis Juan Mattera

    • 11/02/2021

      12/03/21 Defensa de tesis Agostina Torres

    • 05/02/2021

      03/03/2021 Defensa de tesis Maria Eugenia Abdala

    • 05/02/2021

      02/03 Defensa de Trabajo Final de Sofia Ercilia Corina.

    • 04/02/2021

      23/02. Defensa de Trabajo Final de Daniel Ezequiel Garcia.

  • Cursos en breve

    • 03/03/2021

      Ecología de poblaciones vegetales

    • 01/03/2021

      Impacto de la actividad agropecuaria en aguas y suelos

    • 25/02/2021

      Fertilidad de suelos y uso de fertilizantes

    • 25/02/2021

      Ecofisiología de semillas

    • 03/02/2021

      Bases moleculares para la producción animal

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