Man

Jacquelinne Jovanka Acuña Sobarzo

Asistant professor

Universidad de La Frontera

Temuco, Chile

Líneas de Investigación


Soil microbiology; Plant fertilization; Plant-Microorganism interaction

Educación

  •  Licenciada en Recursos Naturales, UNIVERSIDAD CATOLICA DE TEMUCO. Chile, 2008
  •  Doctorado y Magíster en Ciencias de Recursos Naturales , UNIVERSIDAD DE LA FRONTERA. Chile, 2013
  •  Doctorado y Magíster en Ciencias de Recursos Naturales , UNIVERSIDAD DE LA FRONTERA. Chile, 2013
  •  Biologo en Gestion de Recursos Naturales, UNIVERSIDAD CATOLICA DE TEMUCO. Chile, 2008

Experiencia Académica

  •   Académico ICQ455 Part Time

    UNIVERSIDAD DE LA FRONTERA

    2014 - A la fecha

  •   Asistant professor Full Time

    UNIVERSIDAD DE LA FRONTERA

    BIOREN

    Temuco, Chile

    2017 - A la fecha

Experiencia Profesional

  •   Examinadora en el marco de la Ley de Subvención Preferencial (SEP)

    EducaTIC, Fundación de Desarrollo Educacional La Araucanía

    Chile

    2008 - 2009

  •   Análisis de laboratorio de macroinvertebrados bentónicos y elaboración de informe

    Consultora Murillo & Partners

    Chile

    2008 - 2008

  •   Young research

    Universidad de La Frontera

    Chile

    2013 - A la fecha

  •   Profesor asociado Full Time

    Universidad de La Frontera

    Temuco, Chile

    2017 - A la fecha

Formación de Capital Humano


TUTOR DE TESIS DE PREGRADO
2019 Katherine Altamirano. Título “Establecimiento de un protocolo de PCR múltiple para la detección de genes bacterianos en la promoción del crecimiento vegetal” Carrera: Bioquímica, Facultad de Ingeniería y Ciencias, Universidad de La Frontera.
2018 Macarena Araya. Titulo “Selección y caracterización de bacterias con actividad aminociclopropano-1-carboxilato desaminasa (ACCD) y de inhibición de recristalización de hielo (IRI) aisladas desde ecosistema antártico” Carrera: Bioquímica, Facultad de Ingeniería y Ciencias, Universidad de La Frontera.
2017 Anchi Punolef. Título “Bioprospección de la comunidad bacteriana activa y total en la rizósfera de cereales (Trigo, Avena y Cebada) Cultivados en un Suelo Andisol” Carrera: Agronomía, Facultad de Ciencias Agropecuarias y Forestales, Universidad de La Frontera.

TUTOR DE TESIS DE POSTGRADO
2019-2022 Angela Sanchez. “Bacterial conjugal gene transfer in the phytosphere compartments of Carpobrotus aequilaterus exposed to flooding and frost stress. Doctorado en Ciencias de Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera. Co- tutora.
2019-2022 Tay Ruiz. “Sampling sites and annual seasonality as determinants of the abundance, diversity, potential functions and connectivity of airborne bacterial communities in Temuco city urban area”. Doctorado en Ciencias de Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera. Co- tutora.
2020-2023 Elizabeth Carranzana. “Microbial composition and occurrence of putative respiratory pathogenic airborne microorganisms in indoor aerosol samples from medical centers. Co-tutor. Programa Doctorado en Ciencias mención Biología Celular y Molecular, Universidad de La Frontera. Co-tutora
2020-2023 Luis Marileo. “Co-cultivo microalga-bacteria ácido láctica como estrategia para bioacumular ácido araquidónico en la microalga Aurantiochytrium sp. destinada a suplementar dietas para trucha arcoíris (Oncorhynchus mykiss). Co-tutor. Programa Doctorado en Ciencias Agropecuarias, Universidad de Católica de Temuco. cO-TUTORA


Difusión y Transferencia


Directora iniciativa PROMUEVE-BIOREN: Divulgación científica a la comunidad escolar de la región de La Araucanía



 

Article (33)

Comparison of sampling methods for benthic macroinvertebrates in forested wetlands
Composition and predicted functions of the bacterial community in spouting pool sediments from the El Tatio Geyser field in Chile
CRISPR loci-PCR as Tool for Tracking Azospirillum sp. Strain B510
Spatiotemporal variations and relationships of phosphorus, phosphomonoesterases, and bacterial communities in sediments from two Chilean rivers
Airborne bacterial communities of outdoor environments and their associated influencing factors
Diversity, Interaction, and Bioprospecting of Plant-Associated Microbiomes
In Situ Cultivation Approach to Increase the Culturable Bacterial Diversity in the Rhizobiome of Plants
Isolation and Characterization of Cold-Tolerant Hyper-ACC-Degrading Bacteria from the Rhizosphere, Endosphere, and Phyllosphere of Antarctic Vascular Plants
Niche Differentiation in the Composition, Predicted Function, and Co-occurrence Networks in Bacterial Communities Associated With Antarctic Vascular Plants
Protocols for Monitoring Harmful Algal Blooms for Sustainable Aquaculture and Coastal Fisheries in Chile
Suitcase Lab: new, portable, and deployable equipment for rapid detection of specific harmful algae in Chilean coastal waters
ACCD-producing rhizobacteria from an Andean Altiplano native plant (Parastrephia quadrangularis) and their potential to alleviate salt stress in wheat seedlings
Current opinion and perspectives on the methods for tracking and monitoring plant growth‒promoting bacteria
Endophytic Bacterial Communities Associated with Roots and Leaves of Plants Growing in Chilean Extreme Environments
Putative nitrogen-fixing bacteria associated with the rhizosphere and root endosphere of wheat plants grown in an andisol from southern Chile
Screening and Characterization of Phytases from Bacteria Isolated from Chilean Hydrothermal Environments
Aluminum-tolerant bacteria improve the plant growth and phosphorus content in ryegrass grown in a volcanic soil amended with cattle dung manure
Bacterial Community Profile of the Gut Microbiota Differs between Hypercholesterolemic Subjects and Controls
Bacterial alkaline phosphomonoesterase in the rhizospheres of plants grown in Chilean extreme environments
Effect of phosphorus addition on the total bacterial communities and alkaline phosphomonoesterase-harboring bacterial populations in the rhizosphere of ryegrass (Lolium perenne var. Nui)
Inoculation with selenobacteria and arbuscular mycorrhizal fungi to enhance selenium content in lettuce plants and improve tolerance against drought stress
Rhizobacterial community structures associated with native plants grown in Chilean extreme environments
Selenium translocation in wheat plants inoculated with endophytic selenobacteria and arbuscular mycorrhizal fungi
Effect of biochar in Copper inmobilization and soil microbial communities in a metal contaminated soil
Effects of biochar on copper immobilization and soil microbial communities in a metal-contaminated soil
Formulation of bacterial consortia from avocado (Persea americana Mill.) and their effect on growth, biomass and superoxide dismutase activity of wheat seedlings under salt stress
Improving selenium status in plant nutrition and quality
Endophytic bacteria from selenium-supplemented wheat plants could be useful for plant-growth promotion, biofortification and Gaeumannomyces graminis biocontrol in wheat production
Enhanced selenium content in wheat grain by co-inoculation of selenobacteria and arbuscular microrrhiza fungi: a potential Se biofortification strategy
Atrazine dissipation and its impact on the microbial communities and community level physiological profiles in a microcosm simulating the biomixture of on-farm biopurification system
Nitrogen fertilization induce changes in the composition of bacterial communities present in rhizosphere soils pastures grown in a Chilean volcanic soil.
Selenobacteria selected from the rhizosphere as a potential tool for Se biofortification of wheat crops.
Indole acetic acid and phytase activity produced by rhizosphere bacilli as affected by pH and metals.

Proyecto (23)

Can root-released 1-aminocyclopropane-1-carboxylate (ACC) induce the drought stress tolerance in wheat intercrops by a priming effect on rhizobacterial communities
Grain legume sensing and responding to environmental stresses. Fortalecimiento al Desarrollo Cientifico de Centros Regionales
Fortalecimiento del programa de divulgación científica PROMUEVE-BIOREN
Seeds as reservoirs and carriers of plant growth-promoting bacteria for Chilean agriculture.
Smart nitrogen fertilizer to face climate change and food security
Smart nitrogen fertilizer to face climate change and food security.
Spatial-temporal patterns of bacterial communities in sediments of Villarrica and Baiyangdian lakes and their potential as environmental and public health indicators in water resource management policies for southern Chilean and northern Chinese lake
Desarrollo de métodos de predicción y monitoreo de floraciones de algas nocivas para la salmonicultura sustentable en Chile.
Explorando el rol de loshongos en la dispersión de rizobacterias en praderas establecidas en la Patagonia Chilena
Bacterias antárticas asociadas a plantas y su contribución para mitigarlos daños por heladas en plántulas de paltos
Efecto de la inoculación de un consorcio microbiano basado en bacterias promotoras de crecimiento vegetal y hongos micorrícicos tolerantes a cobre en Imperata condensata para estrategias de biorremediación de suelos contaminados
UNRAVELING THE PREVIOUSLY UNCULTURABLE RHIZOBACTERIAL TAXA ASSOCIATED WITH CEREAL CROPS GROWN IN CHILEAN ANDISOL AND THEIR POTENTIAL AS PGPR
Identificación de componentes diferenciales del microbioma intestinal entre individuos hipercolesterolémicos y controles
Improving phosphorus efficiency use and aluminum detoxification on pastures growing in acid volcanic soils throughout biotechnological tools
IMPROVING PHOSPHORUS EFFICIENCY USE AND ALUMINUM DETOXIFICATION ON PASTURES GROWING IN ACID VOLCANIC SOILS THROUGHOUT BIOTECHNOLOGICAL TOOLS
Understanding the origin and stabilization of organic phosphorus in agricultural soils to improve its bioavailability by biotechnological tools
Thermo tolerant bacterial phytases for biotechnological applications
Exploration of rhizobacterial diversity and phytase genes in plants grown in extreme Chilean environments. Concurso Apoyo al Desarrollo de Proyectos de Investigación Chile-EE.UU
ISOLATION AND CHARACTERIZATION OF PHYTASE-PRODUCING RHIZOBACTERIA FROM EXTREME ENVIRONMENTS AND EVALUATE THEIR EFFECT ON GROWTH AND PHOSPHORUS UPTAKE IN WHEAT GROWN IN AN ANDISOL.
CROP RHIZOSPHERE MANAGEMENT IN ACID ANDISOLS OF SOUTHERN CHILE FOR IMPROVING PLANT NUTRITION AND FOOD QUALITY
Assesment of phytate-utilizing bacteria for improving phosphorus nutrition of pasture plants
Eficiencia energética y educación ambiental frente al cambio climático.
Fund performance for the development of limnology

Review (1)

Current opinion and perspectives on the methods for tracking and monitoring plant growth-promoting bacteria
31
Jacquelinne Acuña

Asistant professor

Universidad de La Frontera

Temuco, Chile

17
Milko Jorquera

PROFESOR TITULAR

CIENCIAS QUIMICA Y RECURSOS NATURALES

UNIVERSIDAD DE LA FRONTERA

TEMUCO, Chile

6
María Mora

Full Professor

Ciencias Químicas y Recursos Naturales

Universidad de La Frontera

TEMUCO, Chile

4
Paola Durán

Profesor Asociado

Vicerrectora Académica

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

3
Fumito MARUYAMA

Professor

Hiroshima University

Higashi-Hiroshima, Japón

2
Joaquin Rilling

Research Assistant

Departamento de Ciencias Quimicas y Recursos Naturales

Universidad de La Frontera

Temuco, Chile

2
Fumito Maruyama

Associate Professor

Department of Microbiology

University of Kyoto

Kyoto, Japón

2
Marco Campos

Investigador Ad Honorem

Universidad de La Frontera

Temuco, Chile

2
Gonzalo Gajardo

profesor titular

Departamento de Ciencias Básicas y Biodiversidad

UNIVERSIDADA DE LOS LAGOS. LABORATORIO DE GENÉTICA, ACUICULTURA & ACUICULTURA

Osorno, Chile

1
Alejandro Cuevas

Profesor Asistente

Departamento de Ciencias Preclínicas

Universidad de la Frontera

Temuco, Chile

1
Bernardita Valenzuela

Investigadora con carga docente

Instituto de Antofagasta

Universidad de Antofagasta

Antofagasta, Chile

1
María González

Docente

Ingeniería Química

Universidad de La Frontera

Temuco, Chile

1
Gustavo Curaqueo

ACADÉMICO / INVESTIGADOR

ESCUELA DE AGRONOMIA

UNIVERSIDAD CATÓLICA DE TEMUCO

TEMUCO, Chile

1
PEDRO ZAMORANO

Profesor Asociado

Depto Biomédico

Universidad de Antofagasta

Antofagasta, Chile

1
PABLO CORNEJO

PROFESOR ASOCIADO

DEPARTAMENTO DE CIENCIAS QUÍMICAS Y RECURSOS NATURALES

UNIVERSIDAD DE LA FRONTERA, DEPTO. CS. QUÍMICAS

Temuco, Chile

1
Sharon Viscardi

Full Professor

Departamento de Procesos, Diagnosticos y evaluación

Universidad Católica de Temuco

Temuco , Chile