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FENÓMICA DE CULTIVOS

Brunel, S. (Inv. Resp.), del Pozo, A. (Inv. Patrocinante). Relaciones entre rasgos morfo fisiológicos de raíces y la tolerancia al estrés hídrico de genotipos de trigo primaveral. (2015 – 2018). 

Del Pozo A (coinvestigador) 2016 Intensificación de la producción con manejo sostenible de los  cultivos extensivos. Daniel Calderini (PI), Gustavo Slafer, Daniel Miralles, Ariel Castro. CYTED  (2016-2019). 

Del Pozo A (coinvestigador) Lobos G.A. (Coinvestigador) Fenotipeado de precisión a gran  escala en trigo duro: bases fisiológicas y herramientas de selección. MINISTERIO DE ECONOMÍA  Y COMPETITIVIDAD DE ESPAÑA AGL2013-44147-R. Universidad de Barcelona –Araus J.L (PI),  (2014-2017) 

Del Pozo, A. (Inv. Resp.); Torres C (Co-investigador); Lobos G (Co-investigador); Guerra F  (Co-investigador). Physiological and molecular mechanism underling yield potential and  acclimation to water stress in wheat: development of new tools for selection criteria. (2015 – 2018). 

Garriga, M (Inv. Resp.); Del Pozo, A (Inv. Patrocinante). Identificación de marcadores  bioquímicos de tolerancia estrés hídrico en trigo (Triticum aestivum L.) y su estimación a través de  espectroradiometría. (2017 – 2020). 

Lobos G. (Director); Del Pozo A. “Desarrollo de una plataforma de fenotipeo que permita bajar  costos y acelerar la liberación de cultivares: trigo como planta modelo”. Código ID14I10106. (2014  – 2017). 

Lobos, G.A. (Co-inv.) Physiological and molecular mechanism underlying yield potential and  acclimation to water stress in wheat: development of new tools for selection criteria. (2015 -2017) 

Méndez, A (Inv. Resp.); Del Pozo, A (Inv. Patrocinante). Estudio comparativo de características  fisiológicas y productivas asociadas al potencial de rendimiento y la aclimatación al estrés hídrico,  de cuatro cereales (trigo de pan, trigo duro, triticale y cebada) de hábito primaveral. (2016 – 2019).

Del Pozo A., Ovalle C., Espinoza S., Barahona V., Gerding M., Humphries A. Water relations  and use-efficiency, plant survival and productivity of nine alfalfa (Medicago sativa L.) cultivars in  dryland Mediterranean conditions. European Journal of Agronomy, 84: 16-22, 2017. 

Garriga M., Raddatz N., Véry A.-A., Sentenac H., Rubio-Meléndez M.E., González W., Dreyer  I. Cloning and functional characterization of HKT1 and AKT1 genes of Fragaria spp.—Relationship  to plant response to salt stress. Journal of Plant Physiology, 210: 9-17, 2017. 

Garriga M., Romero-Bravo S., Estrada F., Escobar A., Matus I.A., del Pozo A., Astudillo C.A.,  Lobos G.A. Assessing wheat traits by spectral reflectance: Do we really need to focus on predicted  trait-values or directly identify the elite genotypes group?. Frontiers in Plant Science, 8, 2017. 

Lobos G.A., Poblete-Echeverría C. Spectral knowledge (SK-UTALCA): Software for exploratory  analysis of high-resolution spectral reflectance data on plant breeding. Frontiers in Plant Science, 7,  2017. 

Quiroz K., Saavedra J., Vogel H., Verdugo G., Caligari P.D.S., García-Gonzáles R. In Vitro  Asymbiotic Germination for Micropropagation of the Recalcitrant Terrestrial Orchid Chloraea crispa  (Orchidaceae). Applications in Plant Sciences, 5(8), 2017.

Ribeiro-Gomes K., Hernández-López D., Ortega J.F., Ballesteros R., Poblete T., Moreno  M.A. Uncooled thermal camera calibration and optimization of the photogrammetry process for UAV  applications in agriculture. Sensors (Switzerland), 17(10), 2017. 

Salgado P., Prinz K., Finkeldey R., Ramírez C.C., Vogel H. Genetic variability of Aristotelia  chilensis (“maqui”) based on AFLP and chloroplast microsatellite markers. Genetic Resources and  Crop Evolution, 64(8): 2083-2091, 2017. 

Yáñez A., Tapia G., Guerra F., Del Pozo A. Stem carbohydrate dynamics and expression of genes  involved in fructan accumulation and remobilization during grain growth in wheat (Triticum aestivum  L.) genotypes with contrasting tolerance to water stress. PLoS ONE, 12(5), 2017. 

Lobos G.A.*, Poblete-Echeverría C.* Spectral Knowledge (SK-UTALCA): software for exploratory  analysis of high-resolution spectral reflectance data on plant breeding. Frontiers in Plant Science 7:  1996 doi: 10.3389/fpls.2016.01996. (IF: 4.495). 

Camargo A.*, Lobos G.A.*. 2016. Latin America: a development pole for phenomics. Frontiers in  Plant Science 7: 1729 doi: 10.3389/fpls.2016.01729. (IF: 4.495). 

Brandariz, S.P., González-Reymúndez, A., Lado, B., Malosetti, M., Franco-Garcia, A.A.,  Quincke, M., von Zitzewitz, J., Castro, M., Matus, I., del Pozo, A., Castro, A.J., Gutiérrez,  L., 2016. Ascertainment bias from imputation methods evaluation in wheat. BMC Genomics 17:773.  DOI 10.1186/s12864-016-3120-5. ISI (IF: 3.867). 

Mora, F., Quitral, Y., Matus, I., Russell, J., Waugh, R., del Pozo, A. 2016. SNP-based QTL  mapping of fifteen complex traits in barley under rain fed and well-watered conditions by a mixed  modeling approach. Frontiers in Plant Science. doi: 10.3389/fpls.2016.00909. ISI (IF: 4.495 

del Pozo, A., Yáñez, A., Matus, I., Tapia, G., Castillo, D., Araus, J.L., Sanchez-Jardón, L.  2016. Physiological traits associated with wheat yield potential and performance under water-stress  in a Mediterranean environment. Frontiers in Plant Science doi: 10.3389/fpls.2016.00987. ISI (IF:  4.495) 

del Pozo, A., Matus, I., Serret, M.D., Araus, J.L. Agronomic and physiological traits associated  with breeding advances of wheat under high-productive Mediterranean conditions. The case of  Chile. Environmental and Experimental Botany, 103: 180-189, 2014. 

Garriga, M., Retamales, J. B., Romero-Bravo, S., Caligari P.D.S. & Lobos G. A.  2014. Chlorophyll, anthocyanin and gas exchange changes assessed by spectroradiometry in  Fragaria chiloensis under salt stress. Journal of Integrative Plant Biology, 56(5): 505-515.

Lobos, G.A., Matus, I., Rodríguez, A., Romero-Bravo, S., Araus, J.L., del Pozo, A. Wheat  genotypic variability in grain yield and carbon isotope discrimination under Mediterranean conditions  assessed by spectral reflectance. Journal of Integrative Plant Biology, 56(5): 470-479, 2014. 

Poblete-Echeverría C., Ortega-Farías S., Zuñiga M., Lobos G.A., Romero S., Estrada F.,  Fuentes S. Use of infrared thermography on canopies as indicator of water stress in ‘Arbequina’  olive orchards. Acta Horticulturae, 1057: 399-403, 2014. 

Poblete-Echeverría C., Ortega-Farías S., Lobos G.A., Romero S., Ahumada L., Escobar A.,  Fuentes S. Non-invasive method to monitor plant water potential of an olive orchard using visible  and near infrared spectroscopy analysis. Acta Horticulturae, 1057: 363-368, 2014. 

Lobos, G.A., Romero, S., Escobar, A., Estrada, F., Caligari, P.D.S., Poblete-Echeverría, C.,  Ahumada, L. and Zuñiga, M. Fast, non-destructive prediction of gas exchange in olive orchards  (Olea europaea L.) under different soil water conditions. Acta Horticulturae, 1057:329-334, 2014. 

Sigfredo F., Poblete-Echeverria C., Lobos G.A., Callmann R. Size does not matter for infrared:  water status assessment: Newly-developed infrared scanners could offer comparable results  against high resolution thermal cameras. Wine and Viticulture Journal 29: 45-51, 2014.