artículo académico

• Effects of temperature and water availability on light energy utilization in photosynthetic processes of Deschampsia antarctica.  PHYSIOLOGIA PLANTARUM.  165(3):511-523. 2019
• In situ warming in the Antarctic: effects on growth and photosynthesis in Antarctic vascular plants.  NEW PHYTOLOGIST.  218(4):1406-1418. 2018
• Physiological differences between root suckers and saplings enlarge the regeneration niche in Eucryphia cordifolia Cav..  TREE PHYSIOLOGY.  38(1):129-138. 2018
• Characterization of the high-affinity phosphate transporter PHT1;4 gene promoter of Arabidopsis thaliana in transgenic wheat.  BIOLOGIA PLANTARUM.  61(3):453-462. 2017
• Contrasting nitrogen use efficiency of Antarctic vascular plants may explain their population expansion in Antarctica.  POLAR BIOLOGY.  40(8):1569-1580. 2017
• Growing temperature affects seed germination of the antarctic plant colobanthus quitensis (Kunth) Bartl (Caryophyllaceae).  POLAR BIOLOGY.  40(2):449-455. 2017
• Dehydrins presence in xylem parenchyma cells enhances hydraulic conductivity and physiological performance in Nothofagus dombeyi.  SOUTH AFRICAN JOURNAL OF BOTANY.  102:240-244. 2016
• Ecophysiological traits of Antarctic vascular plants: their importance in the responses to climate change.  PLANT ECOLOGY.  217(3):343-358. 2016
• Transcriptomic analysis suggests a key role for SQUAMOSA PROMOTER BINDING PROTEIN LIKE, NAC and YUCCA genes in the heteroblastic development of the temperate rainforest tree Gevuina avellana (Proteaceae).  NEW PHYTOLOGIST.  210(2):694-708. 2016
• Two Hymenophyllaceae species from contrasting natural environments exhibit a homoiochlorophyllous strategy in response to desiccation stress.  JOURNAL OF PLANT PHYSIOLOGY.  191:82-94. 2016
• Light Environment has Little Effect on Heteroblastic Development of the Temperature Rain Forest Tree Gevuina Avellana Mol. (Proteaceae).  INTERNATIONAL JOURNAL OF PLANT SCIENCES.  176(3):285-293. 2015
• Photosynthetic Light Responses May Explain Vertical Distribution of Hymenophyllaceae Species in a Temperate Rainforest of Southern Chile.  PLOS ONE.  10(12):1-19. 2015
• Acclimation of leaf cohorts expanded under light and water stresses: an adaptive mechanism of Eucryphia cordifolia to face changes in climatic conditions?.  TREE PHYSIOLOGY.  34(12):1305-1320. 2014
• Effects of forest successional status on microenvironmental conditions, diversity, and distribution of filmy fern species in a temperate rainforest.  PLANT SPECIES BIOLOGY.  29(3):253-262. 2014
• Ecophysiological plasticity and local differentiation help explain the invasion success of Taraxacum officinale (dandelion) in South America.  ECOGRAPHY.  36:718-730. 2013
• Effect of auxin on cluster roots induction in Embothrium coccineum JR Forst. & G. Forst. in phosphorus deficiency condition.  CHILEAN JOURNAL OF AGRICULTURAL RESEARCH.  73(3):220-224. 2013
• Sprouting extends the regeneration niche in temperate rain forests: The case of the long-lived tree Eucryphia cordifolia.  FOREST ECOLOGY AND MANAGEMENT.  310:321-326. 2013
• The response of leaf respiration to water stress in Nothofagus species.  NEW ZEALAND JOURNAL OF BOTANY.  51(2):88-103. 2013
• Deschampsia antarctica Desv. Primary Photochemistry Performs Differently in Plants Grown in the Field and Laboratory.  POLAR BIOLOGY.  33(4):477-483. 2010
• Differences in Light Usage Among Three Fern Species of Genus Blechnum of Contrasting Ecological Breadth in a Forest Light Gradient.  ECOLOGICAL RESEARCH.  25(2):273-281. 2010
• Genotypic Variation in Morphology and Freezing Resistance of Eucalyptus globulus Seedlings Subjected to Drought Hardening in Nursery.  ELECTRONIC JOURNAL OF BIOTECHNOLOGY.  13(1):1-6. 2010
• Leaf functional and micro-morphological photoprotective attributes in two ecotypes of Colobanthus quitensis from the Andes and Maritime Antarctic.  POLAR BIOLOGY.  33(7):885-896. 2010
• Light Energy Partitioning in Photosystems I and II During Development of Nothofagus nitida Growing Under Different Light Environments in the Chilean Evergreen temperate Rain Forest.  TREES-STRUCTURE AND FUNCTION.  24:247-259. 2010
• Light energy partitioning in photosystems I and II during development of Nothofagus nitida growing under different light environments in the Chilean evergreen temperate rain forest.  TREES-STRUCTURE AND FUNCTION.  24(2):247-259. 2010
• Carbohydrate Storage, Survival, and Growth of Two Evergreen Nothofagus Species in Two Contrasting Light Environments.  ECOLOGICAL RESEARCH.  24:1233-1241. 2009
• Is Survival After Ice Encasement Related with Sugar Distribution in Organs of the Antarctic Pants Deschampsia antarctica Desv. (Poaceae) and Colobanthus quitensis (Kunth) Bartl. (Caryophyllaceae)?.  POLAR BIOLOGY.  32:583-591. 2009
• Photochemical Efficiency of PSII and Photoprotective Pigments in Seedlings and Adults of Two Proteaceae with Different Shade Tolerance from the Chilean Temperate Rain Forest.  REVISTA CHILENA DE HISTORIA NATURAL.  82:387-402. 2009
• Thermal Energy Dissipation and its Components in Two Developmental Stages of a Shade-Tolerant Species, Nothofagus nitida, and a Shade-Intolerant Species, Nothofagus dombeyi.  TREE PHYSIOLOGY.  29(5):651-662. 2009
• Vertical Distribution of Hymenophyllaceae Species Among Host Tree Microhabitats in a Temperate Rain Forest in Southern Chile.  JOURNAL OF VEGETATION SCIENCE.  20(4):588-595. 2009
• Changes During Early Development in Photosynthetic Light Acclimation Capacity Explain the Shade to Sun Transition in Nothofagus nitida.  TREE PHYSIOLOGY.  28:1561-1571. 2008
• Effects of Low Temperature Acclimation on Photosynthsis in Three Chilean Proteaceae.  REVISTA CHILENA DE HISTORIA NATURAL.  81:321-333. 2008
• Responses of Two Températe Evergreen Nothofagus Species to Sudden and Gradual Waterlogging: Relationships with Distribution Patterns.  REVISTA CHILENA DE HISTORIA NATURAL.  81:257-266. 2008
• Differential Photosynthetic and Survival Responses to Soil Drought in Two Evergreen Nothofagus Species.  ANNALS OF FOREST SCIENCE.  64:447-452. 2007
• Effect of Cold Acclimation on the Photosynthetic Performance of Two Ecotypes of Colobanthus quitensis (Kunth) Barti.  JOURNAL OF EXPERIMENTAL BOTANY.  58(13):3581-3590. 2007
• Frost Resistance Mechanisms in Quinoa (Chenopodium quinoa Willd.).  EUROPEAN JOURNAL OF AGRONOMY.  26:471-475. 2007
• Is Electron Transport to Oxygen an Important Mechanims in Photoprotection? Contrasting Responses from Antarctic Vascular Plants.  PHYSIOLOGIA PLANTARUM.  130:185-194. 2007
• Isolation and Comparative Analysis of the Wheat TaPT2 Proporter: Identification in Silico of New Putative Regulatory Motifs Conserved Between Monocots and Dicots.  JOURNAL OF EXPERIMENTAL BOTANY.  58:2573-2582. 2007
• Photosynthetic Responses to Temperature and Light of Antarctic and Andean Populations of Colobanthus quitensis (Caryophyllaceae).  REVISTA CHILENA DE HISTORIA NATURAL.  80:335-343. 2007
• Carbon Sink Limitation and Frost Tolerance Control Performance of the Tree Kageneckia angustifolia D. Don (Rosaceae) at the Treeline in Central Chile.  PLANT ECOLOGY.  185:29-39. 2006
• Low Temperature Regulates Sucrose-Phosphate Synthase Activity in Colobanthus quitensis (Kunth) Bartl. by Decreasing its Sensitivity to Pi and Increased Activation by Glucose-6-Phosphate.  POLAR BIOLOGY.  29:1011-1017. 2006
• Photosynthetic Performance of Colabanthus quitensis (Kunth) Bartl. (Caryophyllaceae) in a High-Elevation Site of the Andes of Central Chile.  REVISTA CHILENA DE HISTORIA NATURAL.  79:41-53. 2006
• Robustness of Activity of Calvin Cycle Enzymes After High Light and Low Temperature Conditions in Antarctic Vascular Plants.  POLAR BIOLOGY.  29:909-916. 2006
• Seasonal Changes in the Photosynthetic Performance of Two Evergreen Nothofagus Species in South Central Chile.  REVISTA CHILENA DE HISTORIA NATURAL.  79:489-504. 2006
• Differential Accumulation of Dehydrin-Like Proteins by Abiotic Stresses Lin Deschampsia antarctica Desv..  POLAR BIOLOGY.  28:506-513. 2005
• Light Regulation of Sucrose-Phosphate Synthase Activity in the Freezing-Tolerant Grass Deschampsia antarctica.  PHOTOSYNTHESIS RESEARCH.  83:75-86. 2005
• Low Temperature Responses of Nothofagus dombeyi and Nothofagus nitida, Two Evergreen Species from South Central Chile.  TREE PHYSIOLOGY.  25:1389-1398. 2005
• Phosphate Deficiency Regulates Phosphoenolpyruvate Carboxylase Expression in Proteoid Root Clusters of White Lupin.  JOURNAL OF EXPERIMENTAL BOTANY.  56(409):145-153. 2005
• Plant Responses of Quinoa (Chenopodium quinca Wild.) to Frost at Various Phenological Stages.  EUROPEAN JOURNAL OF AGRONOMY.  22:131-139. 2005
• Abscisic Acid and Jasmonic Acid Affect Proteinase Inhibitor Activities in Barley Leaves.  JOURNAL OF PLANT PHYSIOLOGY.  161:389-396. 2004
• Accumulation of Dehydrin Transcripts and Proteins in Response to Abiotic Stresses in Deschampsia antarctica.  ANTARCTIC SCIENCE.  16(2):175-184. 2004
• Ecotypic Differrentiation in Morphology and Cold Resistance in Populations of Colobanthus quitensis (Caryophyllaceae) from the Andes of Central Chile and the Maritime Antarctic.  ARCTIC ANTARCTIC AND ALPINE RESEARCH.  36(4):484-489. 2004
• Responses of Colobanthus quitensis (Kunth) Bartl. to High Light and Low Temperature.  POLAR BIOLOGY.  27:183-189. 2004
• Respuesta de dos especies de lupino a aluminio fitotóxico.  AGRICULTURA TECNICA.  64(2):127-138. 2004
• The Role of Photochemical Quenching and Antioxidants in Photoprotection of Deschampsia antarctica.  FUNCTIONAL PLANT BIOLOGY.  31:731-741. 2004
• Accumulation of HSP70 in Deschampsia antarctica Desv. Leaves Under Thermal Stress.  ANTARCTIC SCIENCE.  15(3):345-352. 2003
• Cryoprotective Activity of a Cold-Induced Dehydrin Purified from Barley.  PHYSIOLOGIA PLANTARUM.  118:262-269. 2003
• Identification and Characterization of Three Novel Cold Acclimation-Responsive Genes from the Extremophile Hair Grass Deschampsia antarctica Desv..  EXTREMOPHILES.  7:459-469. 2003
• Sugars and Enzyme Activity in the Grass Deschampsia Antarctica.  ANTARCTIC SCIENCE.  15(4):483-491. 2003
• Differential Gene Expression in Proteoid Root Clusters of White Lupin (Lupinus albus).  PHYSIOLOGIA PLANTARUM.  116:28-36. 2002
• Ecophysiology of Antarctic Vascular Plants.  PHYSIOLOGIA PLANTARUM.  115:479-486. 2002
• Spatial and Temporal Variation in Citrate and Malate Exudation and Tissue Concentration as Affected by P Stress in Roots of White Lupin.  PLANT AND SOIL.  241:209-221. 2002