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Rodrigo Augusto Ortega Blu

Académico

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Santiago, Chile

Manejo integrado de la nutrición de cultivos; Química de suelos; Disminución del impacto ambiental en la agricultura; Agricultura de Precision; Nutrición y fertilización de cultivos; Microbiología de Suelos; aprovechamiento residuos agroindustriales.

Agronomía, UNIVERSIDAD DE CONCEPCION. Chile, 1986
Ingeniero Agrónomo, UNIVERSIDAD DE CHILE. Chile, 1987
agronomy, COLORADO STATE UNIVERSITY. Estados Unidos, 1995
agronomy, COLORADO STATE UNIVERSITY. Chile, 1997

Profesor Full Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Santiago, Chile

2005 - A la fecha
Investigador Full Time

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Chilan, Chile

1987 - 2000
Profesor Full Time

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Agronomia

Santiago, Chile

2001 - 2004

Director Académico Full Time

Universidad Técnica Federico Santa María

Chile

2011 - 2014


Integrated nutrient management as a sustainable strategy to recover a decayed Pear (Pyrus communis) orchard Poblete, Hugo; Ortega Blu, Rodrigo; Martínez-Salgado, María Mercedes; Fincheira, Paola Article SCOPUS Scientia Agropecuaria (2021)
Nitrate Concentration in Leafy Vegetables from the Central Zone of Chile: Sources and Environmental Factors Ortega-Blu R.; MartÃnez-Salgado M.M.; Ospina P.; GarcÃa-DÃaz A.M.; Fincheira P. Article ISI SCOPUS Journal of Soil Science and Plant Nutrition (2020)
Grape pomace compost as a source of organic matter=> Evolution of quality parameters to evaluate maturity and stability Martinez Salgado, María M.; Ortega Blu, Rodrigo; Janssens Marc, Fincheira Article JOURNAL OF CLEANER PRODUCTION (2019)
In vitro methodology to estimate the effects on growth promotion in soils under integrated nutrition management Metodología in vitro para estimar los efectos en promoción de crecimiento en suelos bajo manejo integrado de la nutrición MarÃa Carolina Orellana C.; Rodrigo Ortega B.; MarÃa Mercedes MartÃnez S. Article WOS-ESCI SCOPUS SCIENTIA AGROPECUARIA (2019)
Innovación y tecnología para mejorar la sustentabilidad agrícola en el sector pecuario Ortega Blu, Rodrigo Article Scielo REVISTA COLOMBIANA DE CIENCIAS PECUARIAS (2019)
Integrated versus hierarchical approach for zone delineation and crop planning under uncertainty Albornoz, V.M.; Véliz, M.I.; Ortega, R.; Ortíz-Araya, V. Article Annals of Operations Research (2019)
Sustainable Use of Animal Slurries in Chile Ortega Blu, Rodrigo; Martinez Maria M Article Dairy and Veterinary Science (2019)
. Efficiency of three buffers for extracting B-glucosidase enzyme in different soil orders=> Evaluating the role of soil organic matter Gutiérrez, Viviana; Ortega - Blu, Rodrigo; Molina - Roco, Mauricio; Martínez, María M. Article Scientia Agropecuaria (2018)
Indicadores de calidad de suelo en Uva de Mesa ( vitis vitifera) bajo manejo Integrado de la Nutricion Fincheira-Robles P., María Mercedes Martínez-Salgado; RODRIGO ORTEGA-BLU, Marc Janssen Article Scientia Agropecuaria (2018)
Soil quality indicators in table grape (Vitis vinifera cv. Thompson seedless) crops under integral nutrition management Fincheira-Robles, P; Martinez-Salgado, MM; Ortega-Blu, R; Janssens M.; Parada-Ibanez, M Article WOS-ESCI SCIENTIA AGROPECUARIA (2018)
Use of organic amendments in table grape=> effect on plant root system and soil quality indicators Martinez, M. Mercedes; ORTEGA, RODRIGO; Janssens, Marc; and Fincheira, Paola. Article Journal Soil Sci. Plant Nutr. (2018)
Compost and humic substance effects on soil parameters of Vitis vinifera L cv Thompson seedless Fincheira- Robles, Paola; Martínez-Salgado, María Mercedes; Ortega Blu, Rodrigo; Janssens, Marc Article Scielo Scientia Agropecuaria (2016)
Evaluation of vegetation indices and apparent soil electrical conductivity for site-specific vineyard management in Chile Ortega-Blu, R; Molina-Roco, M Article ISI SCOPUS Precision Agriculture (2016)
Selection of maturity indices for compost derived from grape pomace M Martínez; R Ortega; M Janssens; J Angulo; P Fincheira Article ISI SCIELO SCOPUS JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION (2016)
Effect of grape pomace on soil enzymatic activities and nutrients availability in Vitis vinifera 'Thompson seedless' Orchard Fincheira, P; Martínez M; Ortega, R.; Parada M.Á. Article SCOPUS ACTA HORTICULTURAE (2015)
Effect of the application of compost, compost-derived humic substances and vermicompost on Zn extractability and growth of walnut trees (Juglans regia) in an alkaline soil: First season Molina M.; Araya M.; Ortega, R. Article SCOPUS ACTA HORTICULTURAE (2015)
Field testing of an automatic control system for variable rate fertilizer application Reyes, JF; Esquivel, W.; Cifuentes D.; Ortega, R. Article ISI SCOPUS Computers and Electronics in Agriculture (2015)
Growth and dry matter yield of maize (Zea mays L.) and ryegrass (Lolium perenne L.) plants as affected by the application of liquid and solid organic amendments in a Cu contaminated soil Torres A.B.; Molina M.; Ortega, R. Article SCOPUS ACTA HORTICULTURAE (2015)
Integrated nutrient management in conventional intensive horticulture production systems Ortega, R. Article SCOPUS ACTA HORTICULTURAE (2015)
Integrated nutrition program in cherry (Prunus avium L.) 'Lapins', in the VI region of Chile, based on soil bioinoculants and organic matter Flores L.; Martínez M. M.; Ortega, R. Article SCOPUS ACTA HORTICULTURAE (2015)
Integrated plant nutrition on the recovery of a pear (Pyrus communis 'Packam's Triumph') orchard Poblete, H.; Martínez M; Ortega, R. Article SCOPUS ACTA HORTICULTURAE (2015)
Rectangular shape management zone delineation using integer linear programming Cid-Garcia, NM; Albornoz, V; Rios-Solis, YA; Ortega, R. Article ISI SCOPUS Computers and Electronics in Agriculture (2013)
Development and field testing of a data acquisition system to assess the quality of spraying in fruit orchards Reyes J.F.; Correa, C; Esquivel, W.; Ortega, R. Article ISI SCOPUS Computers and Electronics in Agriculture (2012)
Evaluation of the AB-DTPA multiextractant in Chilean soils of different origin with special regard to available phosphorus Molina M.; Ortega, R.; Escudey, M. Article ISI SCOPUS Archives of Agronomy and Soil Science (2012)
Static calibration of a system for automatic control of fertilizer variable dosage Reyes-Aroca, J.F., Berrios-Araya, D.F., Ortega-Blu, R.A., Esquivel-Flores, W.D Article Agrociencia 46 (2012)
IMPLEMENTATION AND EVALUATION OF AN IMAGE ANALYSIS SYSTEM FOR DETERMINING VIABILITY OF POLLEN GRAINS IN TEMPERATE RICE Ortega, R.; Aresti M.; Pereira I Article ISI SCIELO CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2011)
QUANTIFYING NITRATE LEACHING IN IRRIGATED WHEAT WITH DIFFERENT NITROGEN FERTILIZATION STRATEGIES IN AN ALFISOL Claret, M; Urrutia R.; Ortega, R.; Best S.; Valderrama N. Article ISI SCIELO CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2011)
Biofuels in Chile. I. Identification and energy balance of raw materials and biofuels production Ortega-Blu, R.A. , Muñoz-Lagos, R.E., Acosta-Espejo, L.G., González-Platteau, R.A Article Agrociencia (2010)
Biofuels in chile. II. Economical evaluation of biofuels elaboration Muñoz-Lagos, R.E. , Ortega-Blu, R.A., Acosta-Espejo, L.G., Platteau, R.A.G Article Agrociencia (2010)
Biofuels in Chile. III. Simultaneous localization of plants and warehouses Acosta-Espejo, L.G. , Ortega-Blu, R.A., Lagos, R.E.M., González-Platteau, R.A Article Agrociencia (2010)
Development of a biofertilizer based on filamentous nitrogen-fixing cyanobacteria for rice crops in Chile Pereira I; Ortega, R.; Barrientos, L; Moya, M.; Reyes G.; Kramm, V Article ISI SCOPUS JOURNAL OF APPLIED PHYCOLOGY (2009)
Agronomic evaluation of liquid humus derived from earthworm humic substances Ortega, R.; Fernandez, M. Article ISI SCOPUS JOURNAL OF PLANT NUTRITION (2007)
Analysis of factors affecting spikelet sterility in flooded rice under field conditions in Chile. Ortega, Rodrigo Article Archives of Agronomy and Soil Science (2007)
Determination of management zones in corn (Zea mays L.) based on soil fertility Ortega, RA; Santibanez, OA Article COMPUTERS AND ELECTRONICS IN AGRICULTURE (2007)
Climatic gradient, cropping system, and crop residue impacts on carbon and nitrogen mineralization in no-till soils Ortega, RA; Westfall, DG; Peterson, GA Article COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS (2005)
Variabilidad Espacial de la Mineralización de Nitrógeno en un Suelo Volcánico de la Provincia de Ñuble, VIII Región, Chile Ortega B., Rodrigo; Mardonez O., Rogelio Article AGRICULTURA TECNICA (2005)
Adsorption of glyphosate in Chilean soils and its relationship with unoccupied phosphate binding sites Kogan M.; Metz, A; Ortega, R. Article ISI PESQUISA AGROPECUARIA BRASILEIRA (2003)
Residue accumulation and changes in soil organic matter as affected by cropping intensity in no-till dryland agroecosystems Ortega, RA; Peterson, GA; Westfall, DG Article AGRONOMY JOURNAL (2002)


Effect of Different Carbon Rates on Table Grapes ('Thompson Seedless') in a Controlled Experiment Martinez, MM; Ortega, R.; Anguloi, J; Janssens M. ConferencePaper ISI ACTA HORTICULTURAE (2014)
Evaluation of Solid and Liquid Soil Organic Amendments for Agronomic Use in Chile Angulo J.; Ortega, R.; Martinez, MM; Molina M.; Torres A. ConferencePaper ISI ACTA HORTICULTURAE (2014)


Erratum to A hierarchical planning scheme based on precision agriculture [DOI 10.1007/978-1-4939-2483-7_6] Albornoz V.M.; Cid-García N.M.; Ortega, R.; Ríos-Solís Y.A. Errata SCOPUS International Series in Operations Research and Management Science (2015)


Effect of the addition of organic matter on soil quality indicators, fruit and agronomic variables in table grape (Vitis vinifera var. Thompson Seedless) FONDECYT (1130975) Proyecto 2013-2015 Director(a)
Diagnóstico acabado de la Cuenca del Valle de Casablanca utilizando Tecnología Geoespacial FIC Region Valparaiso (BIP30110907-0) Proyecto 2011-2012 Director(a)
MONITOREO Y CONTROL DE LOS NIVELES DE NITRATOS, METALES PESADOS Y PATÓGENOS EN HORTALIZAS DE HOJA FONIS (SA11I2131) Proyecto 2011-2013 Director(a)
Estudio de variables ambientales y de manejo que determinan la esterilidad floral en arroz (Oryza sativa L.) en Chile. FONDECYT (1070179) Proyecto 2007-2010 Director(a)
DISIPACION Y LIXIVIACION DE HERBICIDAS SUELO-ACTIVOS EN VINEDOS (VITIS VINIFERA) DEL VALLE CASABLANCA Y SU POTENCIAL ABSORCION POR LAS PLANTAS Y TRANSPORTE A NAPAS FREATICAS. FONDECYT (1030990) Proyecto 2003-2007 Coinvestigador(a)
Red nacional de viticultura de precision FONDEF (C20021A005) Proyecto 2002-2004 Director(a)
Creación de un centro de Agricultura de Precisión para promover el uso de tecnologías de información en cultivos tradicionales, parar aumentar su eficiencia productiva y disminuir su impacto ambiental. Ministerio de Agricultura, FIA Fondo de Innovacion Agraria (FIA-PI-C-2001-1-A-007) Proyecto 2001-2004 Director(a)
Desarrollo y Difusión de las Mejores Prácticas de Manejo ara Aumentar la Eficiencia Productiva y Disminuir el impacto ambiental. Fundación para la Innovación Agraria (FIA) (FIA-PI-C-1998-1-A-005) Proyecto 1998-2001 Director(a)