Search Results - "García Martínez, Guillermo"

Biotic and Abiotic Drivers of Topsoil Organic Carbon Concentration in Drylands Have Similar Effects at Regional and Global Scales by Gaitán, Juan J., Maestre, Fernando T., Bran, Donaldo E., Buono, Gustavo G., Dougill, Andrew J., Martínez, Guillermo García, Ferrante, Daniela, Guuroh, Reginald T., Linstädter, Anja, Massara, Virginia, Thomas, Andrew D., Oliva, Gabriel E.

“…Drylands contain 25% of the world’s soil organic carbon (SOC), which is controlled by many factors, both abiotic and biotic. Thus, understanding how these…”
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Aridity and Overgrazing Have Convergent Effects on Ecosystem Structure and Functioning in Patagonian Rangelands by Gaitán, Juan J., Bran, Donaldo E., Oliva, Gabriel E., Aguiar, Martín R., Buono, Gustavo G., Ferrante, Daniela, Nakamatsu, Viviana, Ciari, Georgina, Salomone, Jorge M., Massara, Virginia, Martínez, Guillermo García, Maestre, Fernando T.

“…Over 65% of drylands are used for grazing of managed livestock. Understanding what drives grazing effects on the structure and functioning of rangelands is…”
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Trends of Aboveground Net Primary Productivity of Patagonian Meadows, the Omitted Ecosystem in Desertification Studies by Curcio, Matías, Irisarri, Gonzalo, García Martínez, Guillermo, Oesterheld, Martín

“…The United Nations defines desertification as the loss of productivity in arid and semiarid environments. The extended steppes of Patagonia harbor small…”
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The MARAS dataset, vegetation and soil characteristics of dryland rangelands across Patagonia by Oliva, Gabriel, dos Santos, Eder, Sofía, Osiris, Umaña, Fernando, Massara, Virginia, García Martínez, Guillermo, Caruso, Cecilia, Cariac, German, Echevarría, Daniela, Fantozzi, Anabella, Butti, Lucas, Bran, Donaldo, Gaitán, Juan, Ferrante, Daniela, Paredes, Paula, Domínguez, Erwin, Maestre, Fernando T.

“…We present the MARAS (Environmental Monitoring of Arid and Semiarid Regions) dataset, which stores vegetation and soil data of 426 rangeland monitoring plots…”
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Grass recruitment constraints along a grazing gradient in Patagonia: N-limitation x adult competition trade-off by Guillermo, García-Martínez, Rodolfo, Golluscio

“…We explored the effect of N addition and adult canopy competition on the recruitment of lost preferred species in the Patagonian steppe, where a decelerated N…”
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Monitoring drylands: The MARAS system by Oliva, Gabriel, Bran, Donaldo, Gaitán, Juan, Ferrante, Daniela, Massara, Virginia, Martínez, Guillermo García, Adema, Edgardo, Enrique, Mario, Domínguez, Erwin, Paredes, Paula

“…MARAS (Monitoring of Arid and Semiarid Regions) consists of 379 ground monitors in Patagonia, a 624.500 km2 semiarid area of southern Argentina and Chile. The…”
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Loss of fungal symbionts at the arid limit of the distribution range in a native Patagonian grass—Resource eco‐physiological relations by Casas, Cecilia, Gundel, Pedro E., Deliens, Eluney, Iannone, Leopoldo J., García Martinez, Guillermo, Vignale, María V., Schnyder, Hans

“…Crucial to our understanding of plant ecology is the consideration of the eco‐physiological responses and constraints of plant–fungal symbioses throughout the…”
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Sheep Grazing Decreases Organic Carbon and Nitrogen Pools in the Patagonian Steppe: Combination of Direct and Indirect Effects by Golluscio, Rodolfo A, Austin, Amy T, García Martínez, Guillermo C, Gonzalez-Polo, Marina, Sala, Osvaldo E, Jackson, Robert B

“…We explored the net effects of grazing on soil C and N pools in a Patagonian shrub-grass steppe (temperate South America). Net effects result from the…”
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Variabilidad germinativa en semillas de diferentes poblaciones de cuatro especies de gramíneas nativas de Patagonia: Un estudio de caso en el noroeste de Chubut by Nagahama, Nicolás, García Martínez, Guillermo C., Buduba, Carlos G., Opazo, Walter, Caruso, Cecilia A., Ciari, Georgina

“…En este estudio se analizó la calidad y el comportamiento germinativo de semillas de diferentes poblaciones localizadas en un gradiente de precipitación anual…”
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BCL2-ASSOCIATED ATHANOGENE4 Regulates the KAT1 Potassium Channel and Controls Stomatal Movement1[OPEN] by Locascio, Antonella, Marqués, Maria Carmen, García-Martínez, Guillermo, Corratgé-Faillie, Claire, Andrés-Colás, Nuria, Rubio, Lourdes, Fernández, José Antonio, Véry, Anne-Aliénor, Mulet, José Miguel, Yenush, Lynne

“…The evolutionarily conserved Arabidopsis protein BAG4 regulates the KAT1 potassium channel and stomatal movement, and is a possible target for development of…”
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BCL2-ASSOCIATED ATHANOGENE4 Regulates the KAT1 Potassium Channel and Controls Stomatal Movement by Locascio, Antonella, Marqués, Maria Carmen, García-Martínez, Guillermo, Corratgé-Faillie, Claire, Andrés-Colás, Nuria, Rubio, Lourdes, Fernández, José Antonio, Véry, Anne-Aliénor, Mulet, José Miguel, Yenush, Lynne

“…Potassium (K ) is a key monovalent cation necessary for multiple aspects of cell growth and survival. In plants, this cation also plays a key role in the…”
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BCL2-ASSOCIATED ATHANOGENE4 Regulates the KAT1 Potassium Channel and Controls Stomatal Movement1  [OPEN] by Locascio, Antonella, Marqués, Maria Carmen, García-Martínez, Guillermo, Corratgé-Faillie, Claire, Andrés-Colás, Nuria, Rubio, Lourdes, Fernández, José Antonio, Véry, Anne-Aliénor, Mulet, José Miguel, Yenush, Lynne

“…Potassium (K+) is a key monovalent cation necessary for multiple aspects of cell growth and survival. In plants, this cation also plays a key role in the…”
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Effects of dietary supplementation on vegetation cover and its defoliation by sheep in extensive husbandry by García Martínez, Guillermo Carlos, Caruso, Cecilia Alejandra, Villa, Martín Diego, Ceballos, Demian, Opazo, Walter Javier, Beloqui, Alfonso, Hernán Curcio, Matías

“…Dietary supplementation is one of the most used strategies to reduce the effect of environmental fluctuations in arid and semi-arid environments. We evaluated…”
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Cavidad ósea de Stafne en un paciente pediátrico: informe de un caso by Tiol Carrillo, Agustín, García Martínez, Guillermo, De la O Zavala, Jesús Alejandro, Rodríguez Hernández, Óscar Jonathan

“…La cavidad ósea de Stafne es un hallazgo radiográfi co encontrado accidentalmente durante la exploración imagenológica de rutina. Este suceso se aprecia como…”
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Cavidad ósea de Stafne en un paciente pediátrico: informe de un caso by Tiol-Carrillo, Agustín, García-Martínez, Guillermo, O-Zavala, Jesús Alejandro De la, Rodríguez-Hernández, Óscar Jonathan

“…RESUMEN La cavidad ósea de Stafne es un hallazgo radiográfico encontrado accidentalmente durante la exploración imagenológica de rutina. Este suceso se aprecia…”
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Clinical,radiological and molecular diagnosis correlation in serum samples from patients with osteoarticular tuberculosis by Guadalupe Garcia-Elorriaga Olga Martinez-Elizondo Guillermo del Rey-Pineda Cesar Gonzalez-Bonilla

“…Objective:To assess the role of polymerase chain reaction(PCR)in serum sauples,in the diagnosis of osteoarticular tuberculosis(OTB)in a setting where only…”
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