Browsing by Title Facultad de Ciencias Agronómicas

Now showing items 1954-1973 of 2112

    • Some Clavariaceae from Chile 
      Lazo Araya, Waldo (1972)
      Eight Clavariaceae are reported for Chile, six of them for the first time in this country, of these one species and one variety are new to science, they are Clava1·ia pumanquensis Lazo and Rm1w.1··ia flaccida (Fr.) Ricken ...
    • Soybean meal inclusion in Atlantic salmon (Salmo salar l.) diets is associated with changes in the production ... 
      Wacyk González, Jurij; González, S.; Mercado, L.; Schmitt, P.; Romero Ormazábal, Jaime; Opazo, R. (Elsevier, 2017)
    • Spatial patterns and climate relationships of major plant traits in the new world differ between woody and ... 
      Simova, Irena; Violle, Cyrille; Svenning, Jens Christian; Kattge, Jens; Engemann, Kristine; Sandel, Brody; Peet, Robert K.; Wiser, Susan K.; Blonder, Benjamín; McGill, Brian J.; Boyle, Brad; Morueta Holme, Naia; Kraft, Nathan J. B.; van Bodegom, Peter M.; Gutierrez Ilabaca, Alvaro; Bahn, Michael; Ozinga, Wim A.; Toszogyova, Anna; Enquist, Brian J. (Wiley, 2018)
      Aim: Despite several recent efforts to map plant traits and to identify their climatic drivers, there are still major gaps. Global trait patterns for major functional groups, in particular, the differences between woody ...
    • Spatio-Temporal Variation of the Urban Heat Island in Santiago, Chile during Summers 2005-2017 
      Montaner Fernández, Daniel; Morales Salinas, Luis; Rodríguez, José Sobrino; Cárdenas Jirón, Luz; Huete, Alfredo; Fuentes Jaque, Guillermo; Pérez Martínez, Waldo; Cabezas, Julián (MDPI, 2020)
      Urban heat islands (UHIs) can present significant risks to human health. Santiago, Chile has around 7 million residents, concentrated in an average density of 480 people/km(2). During the last few summer seasons, the highest ...
    • Spectral and Atmospheric Characterization of a Site at Atacama Desert for Earth Observation Sensor Calibration 
      Pinto, Cibele T.; Ponzoni, Flavio J.; Barrientos, C.; Mattar Bader, Cristián; Santamaría Artigas, A.; Castro, Ruy M. (Institute of Electrical and Electronics Engineers, 2015)
      The application of Earth observation sensor data in quantitative approaches calls on the conversion of original digital numbers to radiometric quantities such as radiance or reflectance. This conversion depends on the ...
    • Spectral responses to labile organic carbon fractions as useful soil quality indicators across a climatic gradient 
      Ramírez, Paulina B.; Calderón, Francisco J.; Fonte, Steven J.; Santibáñez, Fernando; Bonilla, Carlos A. (Elsevier, 2020)
      Light fraction (LF) and permanganate-oxidizable C (PDXC) demonstrate high reliability as indicators for monitoring soil functioning in response to changes in soil organic carbon (SOC). However, mechanisms affecting the ...
    • sPlotOpen - An environmentally balanced, open-access, global dataset of vegetation plots 
      Sabatini, Francesco María; Lenoir, Jonathan; Hattab, Tarek; Arnst, Elise Aimee; Chytrý, Milan; Dengler, Jürgen; De Ruffray, Patrice; Hennekens, Stephan M.; Jandt, Ute; Jansen, Florian; Jiménez Alfaro, Borja; Kattge, Jens; Levesley, Aurora; Pillar, Valério D.; Purschke, Oliver; Sandel, Brody; Sultana, Fahmida; Aavik, Tsipe; Aćić, Svetlana; Acosta, Alicia T. R.; Agrillo, Emiliano; Álvarez, Miguel; Apostolova, Iva; Arfin Khan, Mohammed A. S.; Arroyo, Luzmila; Attorre, Fabio; Aubin, Isabelle; Banerjee, Arindam; Bauters, Marijn; Bergeron, Yves; Bergmeier, Erwin; Biurrun, Idoia; Bjorkman, Anne D.; Bonari, Gianmaria; Bondareva, Viktoria; Brunet, Jörg; Čarni, Andraž; Casella, Laura; Cayuela, Luis; Černý, Tomáš; Chepinoga, Víctor; Csiky, János; Ćušterevska, Renata; De Bie, Els; De Gasper, André Luis; De Sanctis, Michele; Dimopoulos, Panayotis; Dolezal, Jiri; Dziuba, Tetiana; El-Sheikh, Mohamed Abd El-Rouf Mousa; Enquist, Brian; Ewald, Jörg; Fazayeli, Farideh; Field, Richard; Finckh, Manfred; Gachet, Sophie; Galán De Mera, Antonio; Garbolino, Emmanuel; Gholizadeh, Hamid; Giorgis, Melisa; Golub, Valentín; Greve Alsos, Inger; Grytnes, John Arvid; Guerin, Gregory Richard; Gutiérrez Ilabaca, Álvaro Guillermo; Haider, Sylvia; Hatim, Mohamed Z.; Hérault, Bruno; Hinojos Mendoza, Guillermo; Hölzel, Norbert; Homeier, Jürgen; Hubau, Wannes; Indreica, Adrian; Janssen, John A. M.; Jedrzejek, Birgit; Jentsch, Anke; Jürgens, Norbert; Kącki, Zygmunt; Kapfer, Jutta; Karger, Dirk Nikolaus; Kavgacı, Ali; Kearsley, Elizabeth; Kessler, Michael; Khanina, Larisa; Killeen, Timothy; Korolyuk, Andrey; Kreft, Holger; Kühl, Hjalmar S.; Kuzemko, Anna; Landucci, Flavia; Lengyel, Attila; Lens, Frederic; Lingner, Débora Vanessa; Liu, Hongyan; Lysenko, Tatiana; Mahecha, Miguel D.; Marcenò, Corrado; Martynenko, Vasiliy; Moeslund, Jesper Erenskjold; Monteagudo Mendoza, Abel; Mucina, Ladislav; Müller, Jonás V.; Munzinger, Jérôme; Naqinezhad, Alireza; Noroozi, Jalil; Nowak, Arkadiusz; Onyshchenko, Viktor; Overbeck, Gerhard E.; Pärtel, Meelis; Pauchard, Aníbal; Peet, Robert K.; Peñuelas, Josep; Pérez Haase, Aaron; Peterka, Tomáš; Petřík, Petr; Peyre, Gwendolyn; Phillips, Oliver L.; Prokhorov, Vadim; Rašomavičius, Valerijus; Revermann, Rasmus; Rivas Torres, Gonzalo; Rodwell, John S.; Ruprecht, Eszter; Rūsiņa, Solvita; Samimi, Cyrus; Schmidt, Marco; Schrodt, Franziska; Shan, Hanhuai; Shirokikh, Pavel; Šibík, Jozef; Šilc, Urban; Sklenář, Petr; Škvorc, Željko; Sparrow, Ben; Sperandii, Marta Gaia; Stančić, Zvjezdana; Svenning, Jens Christian; Tang, Zhiyao; Tang, Cindy Q.; Tsiripidis, Ioannis; Vanselow, Kim André; Vásquez Martínez, Rodolfo; Vassilev, Kiril; Vélez Martin, Eduardo; Venanzoni, Roberto; Vibrans, Alexander Christian; Violle, Cyrille; Virtanen, Risto; Von Wehrden, Henrik; Wagner, Viktoria; Walker, Donald A.; Waller, Donald M.; Wang, Hua Feng; Wesche, Karsten; Whitfeld, Timothy J. S.; Willner, Wolfgang; Wiser, Susan K.; Wohlgemuth, Thomas; Yamalov, Sergey; Zobel, Martin; Bruelheide, Helge (Wiley, 2021)
      Motivation: Assessing biodiversity status and trends in plant communities is critical for understanding, quantifying and predicting the effects of global change on ecosystems. Vegetation plots record the occurrence or ...
    • Structural determination and chemical modifications of the polysaccharide from seeds of Prosopis chilensis ... 
      Matsuhiro, Betty; Presle, Luis C.; Sáenz Hernández, Carmen Luisa; Urzúa, Carlos C. (SOCIEDAD CHILENA DE QUIMICA, 2006-03)
      The polysaccharide extracted from Prosopis chilensis seeds in acidic medium showed by total hydrolysis and gas-liquid chromatography analysis of the alditol acetates to be composed of galactose and mannose in the molar ...
    • Structure properties and pore dynamics in aggregate beds due to wetting-drying cycles 
      Seguel Seguel, Oscar; Horn, Rainer (WILEY-V C H VERLAG GMBH, 2006-04)
      Aggregate hierarchy and porosity changes in aggregate beds as a consequence of wetting-drying cycles were studied in two Andisols and one Mollisol from Chile, collected at two depths. Bulk density and indirect tensile ...
    • Studies on carcass quality traits in two populations of Coho salmon (Oncorhynchus kisutch): phenotypic and ... 
      Neira Roa, Roberto; Lhorente, Jean Paul; Araneda Tolosa, Cristian; Díaz Pérez, Nelson; Bustos, Eduardo; Alert, Alejandro (2004)
      Phenotypic and genetic parameter estimates of carcass quality traits were obtained from two pedigreed populations, termed even and odd, of a Coho salmon breeding program. Carcass quality data from 3444 fish (1802 male and ...
    • Suelos 
      Pfeiffer Jakob, Marco; Pérez Quezada, Jorge; González Canales, Mauricio; Regina Donoso, María (Universidad de Chile. Instituto de Asuntos Públicos. Centro de Análisis de Políticas Públicas, 2019)
    • Suelos de Chile 
      Luzio Leighton, Walter (Universidad de Chile, 2010)
    • Summer diet of horses (Equus ferus caballus Linn.), Guanacos (Lama guanicoe Müller), and European Brown ... 
      Castellaro Galdames, Giorgio Luis; Orellana, Carla Loreto; Escanilla, Juan Pablo (MDPI, 2021)
      For an adequate management of natural grasslands, the knowledge and understanding of the dietary habits of herbivores and their trophic interactions are fundamental. During two summer seasons, in a mountain range of a ...
    • Supplementation of underfed twin-bearing ewes with herbal vitamins C and E: Impacts on birth weight, postnatal ... 
      Parraguez, VH; Sales, F; Peralta, OA; Narbona, E; Lira, R; De los Reyes, M; Gonzalez-Bulnes, A (MDPI AGPostfachBaselCH-4005rasetti@mdpi.com, 2020)
    • Surface materials and landforms as controls on InSAR permanent and transient responses to precipitation ... 
      Jordan, Teresa E.; Lohman, Rowena B.; Tapia, Lorenzo; Pfeiffer Jakob, Marco; Scott, Chelsea P.; Amundson, Ronald; Godfrey, Linda; Riquelme, Rodrigo (Elsevier, 2020)
      Ground-based monitoring and remote sensing of extreme rain events in the hyperarid Atacama Desert, Chile, reveal a complex relationship between precipitation, soil types and interferometric synthetic aperture radar (InSAR) ...
    • Survey of Grapevine viruses in Chile 
      Fiore, Nicola; Prodan, Simona; Montealegre Andrade, Jaime; Aballay Espinoza, Erwin; Pino, A. M.; Zamorano, A. (EDIZIONI ETS, 2008-03)
      Grapevines from six Chilean regions were surveyed for virus diseases and tested for the presence of the most important viruses. ELISA testing of 2535 samples and confirmatory RT-PCR of some ELISA-negative samples from ...
    • Survey of the types of stowage used in refrigerated containers for the transport of export fresh fruit 
      Luchsinger Lagos, Luis; Escalona Contreras, Víctor; Montenegro, J. P.; Lizana, L. A. (International Society for Horticultural Science, 2018)
      The maintenance of cold chain and temperature uniformity during transport of fresh fruit are critical factors to extend shelf life and maintain quality to reach distant international markets. The types of load patterns in ...
    • Susceptibilidad de cultivares de vid (Vitis vinifera L.) a Diplodia mutila (Fr.) Mont. 
      Ramírez Flores, Mauricio Andrés (Universidad de Chile, 2014)
      La frecuencia de síntomas debido al ataque de hongos de la madera de la vid, ha aumentado significativamente en todo el mundo durante la última década. Las especies fungosas de la familia Botryosphaeriaceae provocan la ...
    • Sustainable agriculture and healthy food in Chile 
      Muñoz Schick, Carlos; Mattar Bader, Cristián; Neira Roa, Roberto; Mora González, Marcos; Espinoza, Jacqueline; Seguel Seguel, Oscar; Salazar Guerrero, Osvaldo; Fuster Gómez, Rodrigo; Lizana, Antonio; Cofré, Cristian; Pinheiro, Anna; Rodríguez, Lorena (Inter-American Network of Academies of Sciences (IANAS), 2017)
      Chile is located in the far SW of South America. It occupies an area of 756,100 km2, making it the world’s longest country and, possibly also the narrowest. It has a population of 17 million, with a growth rate of 1%, ...
    • Synthesis of value added fatty alcohols and FAMEs by non-catalytic supercritical methanol transesterification ... 
      Andreo Martínez, Pedro; García Martínez, Nuria; Quesada Medina, Joaquín; Román Figueroa, Celián; Paneque Corrales, Manuel (Elsevier, 2017)
      Nowadays jojoba (Simmondsia chinensis) wax production with an industrial or energetic objective can be focusedon a bio-refinery processing perspective where the fatty alcohols are the main products and fatty acid methylesters ...