Títulos 

Títulos

Mostrando ítems 1164-1183 de 3624

    • Ecological intensification decreased yield-scaled N20 emissions in a soybean-barley- maize sequence = La intensificación ecológica redujo las emisiones de N2O a escala de rendimiento en una secuencia de soja-cebada-maíz 

      Casanave Ponti, Sheila Mailén; Videla, Cecilia del Carmen; Rizzalli, Roberto Héctor; Monterubbianesi, María Gloria; García, Fernando Oscar; Ortega, Facundo Miguel; Andrade, Fernando Hector (Asociación Argentina de la Ciencia del Suelo, 2022-12)
      Agricultural challenge today is to maximize crop production reducing negative environmental impacts by efficiently use of resources and inputs. Objectives: i) to evaluate N2O emissions during a soybean-bar­ley-maize rotation ...

    • Ecology and evolution of papaya ringspot virus 

      Cabrera Mederos, Dariel; Brugo Carivali, María Florencia; Perotto, Maria Cecilia; Luciani, Cecilia Elizabeth; Giolitti, Fabian; Trucco, Veronica Milagros; Portal, Orelvis (Elsevier, 2023-04-06)
      Carica papaya L., native to south of Mexico and Central America, is the third most cultivated tropical crop worldwide. Although more than 35 viruses have been reported infecting papaya, only papaya ringspot virus (PRSV) ...

    • Ecology of the free-living stages of cattle nematodes in the dry season in the Lerma Valley, Salta province, Argentina 

      Olmos, Leandro Hipolito; Moreno, Ramiro; Lloberas, María Mercedes; Aguirre, Daniel Hector; Suarez, Victor Humberto (Elsevier, 2024-06)
      The objective of this work was to describe the dynamics of development and survival of the free-living stages of cattle gastrointestinal nematodes (GIN) in fecal matter (FM) and pasture during the dry season in the Lerma ...

    • Economic incentives and energy production from forest biomass in Argentina 

      Olemberg, Demián Jeremías; Egolf, Patricia; Zaderenko, Constantino; Lupi, Ana Maria; Fernandez, Roberto; Casellas, Karina Susana (ICABR, 2020-10)
      Argentina faces a double challenge: on the one side, to support and strengthen the economic development process with the enlargement and enhancement of the energy matrix; and on the other side, the country adhered to the ...

    • Economic incentives for soil conservation: a dinamic game model 

      Benito Amaro, Ignacio (International Association of Agricultural Economists, 2018-07-28)
      This paper presents a theoretical model to analyze the incentives for protecting soil productivity in presence of separation of property and control in agricultural land. Using a dynamic model of contracts between the ...

    • Economic valuation of the calden (Prosopis caldenia Burkart) forest in the south of Córdoba, Argentina = Valoración económica del bosque de caldén (Prosopis caldenia Burkart) en el sur de Córdoba, Argentina 

      Tello, Diego Sebastián; Cristeche, Estela Raquel; De Prada, Jorge Dante (Universidad Autónoma Chapingo, 2018)
      Introduction: The native forest of calden is a natural ecosystem that produces valuable ecosystem goods and services for society; however, it has been replaced for the production of commercial, agricultural and livestock ...

    • Economic value of Brangus cattle traits in Argentina 

      Gatti, Nicolas; Funes, Victor; Benito Amaro, Ignacio (Wiley, 2024-05)
      Starting in the early 2000s, a boom in demand for agricultural commodities displaced cattle ranching out of the most productive areas of the Pampas' prairie. The crossbreeds between Angus and Hereford with Brahman, that ...

    • La economía social y solidaria en las políticas públicas regionales. El caso del MERCOSUR 

      Gonzalez, Leticia; Dubitzky, Diego Luis (Idelcoop Fundación de Educación Cooperativa, 2022-03)
      Desde la década de 1990, los países de América Latina construyeron nuevas herramientas comerciales con terceros países orientadas bajo los postulados del neoliberalismo. Este proceso se caracterizó por la revalorización ...

    • Ecophysiological mechanisms underlying the positive relationship between seed protein concentration and yield in soybean under field heat and drought stress 

      Ergo, Verónica Vanesa; Veas, Rodolfo Ezequiel; Vega, Claudia Rosa Cecilia; Lascano, Hernan Ramiro; Carrera, Constanza Soledad (Wiley, 2024-06)
      A positive relationship between protein concentration and yield has been documented in different combinations of genotype and environment, often under potential conditions. However, the ecophysiological bases underlying ...

    • ECOSTRESS: NASA's next generation mission to measure evapotranspiration from the international space station 

      Fisher, Joshua B.; Lee, Brian; Purdy, Adam J.; Halverson, Gregory H.; Dohlen, Matthew R.; Cawse-Nicholson, Kerry; Wang, Audrey; Anderson, Ray G.; Aragon, Bruno; Altaf Arain, M.; Baldocchi, Dennis; Baker, John M.; Barral, Helene; Bernacchi, Carl J.; Bernhofer, Christian; Biraud, Sebastien C.; Bohrer, Gil; Brunsell, Nathaniel; Cappelaere, Bernard; Castro - Contreras, Saulo; Chun, Junghwa; Conrad, Bryan J.; Cremonese, Edoardo; Demarty, Jerome; Desai, Ankur R.; De Ligne, Anne; Foltynova, Lenka; Goulden, Michael; Griffis, Timothy J.; Grunwald, Thomas; Johnson, Mark S.; Kang, Minseok; Kelbe, Dave; Kowalska, Natalia; Jong - Hwan, Lim; Mainassara, Ibrahim; McCabe, Matthew F.; Missik, Justine E.C.; Mohanty, Binayak P.; Moore, Caitlin E.; Morillas, Laura; Morrison, Ross; Munger, J. Willians; Posse Beaulieu, Gabriela; Richardson, Andrew D.; Russell, Eric S.; Ryu, Youngryel; Sanchez - Azofeifa, Arturo; Schmidt, Marius; Schwartz, Efrat; Sharp, Iain; Sigut, Ladislav; Tang, Yao; Hulley, Glynn; Anderson, Martha; Hain, Christopher; French, Andrew; Wood, Eric; Hook, Simón (Wiley, 2020-04-06)
      The ECOsystem Space Thermal Radiometer Experiment on the Space Station (ECOSTRESS) was launched to the International Space Station on June 29, 2018 by the National Aeronautics and Space Administration (NASA). The primary ...

    • Ecosystem Services and Economic Assessment of Land Uses in Urban and Periurban Areas 

      Civeira, Gabriela; Lado Liñares, Marcos; Vidal Vazquez, Eva; Paz González, Antonio (Springer, 2020-02-07)
      This work quantified ecosystem services (ES) and the geographic gross product (GGP) at municipal level in the Metropolitan Region of Buenos Aires (MRBA), Argentina. The ES offer and GGP were evaluated for each land use ...

    • Ecotoxicological assessment of complex environmental matrices from the lower Paraná River basin 

      Peluso, Julieta; Pérez Coll, Cristina Silvia; Rojas, Dante Emanuel; Cristos, Diego Sebastian; Aronzon, Carolina Mariel (Elsevier, 2022-10)
      Sediments of aquatic ecosystems constitute the fate of most atmospheric and terrestrial pollutants. Since aquatic organisms, such as amphibians, interact with sediments, the presence of pollutants may affect their survival, ...

    • EcXyl43 β-xylosidase: molecular modeling, activity on natural and artificial substrates, and synergism with endoxylanases for lignocellulose deconstruction 

      Ontañon, Ornella Mailén; Ghio, Silvina; Marrero Diaz De Vill, Rubén; Piccinni, Florencia Elizabeth; Talia, Paola Mónica; Cerutti, Maria Laura; Campos, Eleonora (Springer, 2018-08)
      Biomass hydrolysis constitutes a bottleneck for the biotransformation of lignocellulosic residues into bioethanol and high-value products. The efficient deconstruction of polysaccharides to fermentable sugars requires ...

    • Edible coatings for enhancing osmodehydration process of pears using glucose solution: a study on mass transfer kinetics and quality assessment 

      Campañone, Laura Analía; Soteras, Edgar; Rodriguez Racca, Anabel (Wiley, 2024-02)
      The present study aimed to evaluate the combined application of edible coatings (alginate or pectin) and the osmotic dehydration process (glucose solution at 40 °Brix and 60 °Brix, solution temperatures of 20 and 40 °C, ...

    • Editorial : Foot-and-mouth disease epidemiology, vaccines and vaccination : moving forward 

      Capozzo, Alejandra; Vosloo, Wilna; de los Santos, Teresa; Pérez, Andrés M.; Perez Filgueira, Daniel Mariano (Frontiers Media, 2023-06)
      Vaccination has played a major role in foot-and-mouth disease (FMD) control. There are different approaches to the design and implementation of vaccination campaigns, and epidemiological information is paramount in influencing ...

    • Editorial : Plant transformation 

      Hopp, Horacio Esteban; Spangenberg, German; Herrera-Estrella, Luis (Frontiers Media, 2022-04)
      Plant transformation provides a key tool for much basic research, such as the study of gene functions and interactions, protein–protein interactions, developmental processes, as well as applications for crop improvement ...

    • Editorial : Vaccination strategies against ruminant infectious diseases 

      Del Medico Zajac, Maria Paula; Moyano, Roberto Damian; Colombatti Olivieri, Maria Alejandra (Frontiers Media, 2023-05)
      Ruminant infectious diseases cause economic impact through losses in animal production and human health. Most of the commercially available veterinary vaccines are live attenuated or inactivated which induce different ...

    • Editorial : Women in veterinary epidemiology and economics 

      Capozzo, Alejandra; Vial, Flavie (Frontiers Media, 2023-05)
      While the number of women graduating from veterinary schools has increased globally over the last few decades, this has not translated into reduced gender bias and inequity in academia and veterinary science research (1). ...

    • Editorial: Emerging swine viruses 

      Perfumo, Carlos Juan; Pereda, Ariel Julian; Jongkaewwattana, Anan; Chen, Zhenhai; Perez, Daniel Roberto; Ma, Jingyun (Frontiers Media, 2020-03)
      Over the last 30 years, diseases caused by emerging swine viruses (ESV) have acquired great relevance, more than in other species. Diseases caused by porcine reproductive and respiratory syndrome virus (PRRSv), high ...

    • Editorial: Legumes and their microbiome in climate change mitigation 

      Monteoliva, Mariela Ines; Ruiz, Oscar A.; Fadong, Li (Frontiers Media, 2023-06-12)
      Climate change accelerates or enhances the incidence of a variety of abiotic and biotic stresses on agricultural and forest productivity. By changing different aspects of agriculture management, we can lower the risk of ...