Facultad de Ciencias Agronómicas: Recent submissions

Now showing items 321-340 of 2302

    • Changes in the composition of flavonols and organic acids during ripening for three cv. sauvignon blanc ... 
      Peirano Bolelli, Pierina; Heller Fuenzalida, Florencia; Cuneo, Italo F.; Peña Neira, Alvaro; Cáceres Mella, Alejandro (MDPI, 2022)
      The influence of the geographical location and clone type on the contents of flavonols and organic acids of Sauvignon blanc grapes over the ripening process was investigated. The assay was carried out on three commercial ...
    • Exploring the attitudes and strategies of peri-urban vegetable growers in the Santiago Metropolitan Region of Chile 
      Boza Martínez, Sofía; Mora González, Marcos; Núñez Mejía, Ivone; Espinoza Romero, Macarena del Pilar; Orellana Moreira, Karina (Universidad Politécnica de Valencia, España, 2022)
      Vegetable production is common in peri-urban agriculture where produce is sold in nearby towns, and the Santiago Metropolitan Region (SMR) in Chile is no exception. The objective of this article is to explore the productive, ...
    • Modelo de desagregación espacial para el monitoreo de residuos antropogénicos marinos utilizando imágenes ... 
      Capot Veloso, Christopher Andrés (Universidad de Chile, 2019)
      Los Residuos Antropogénicos Marinos (RAM) son objetos artificiales que se encuentran depositados y/o varados en el ambiente marino y costero, provocando constantes daños en los ecosistemas y su fauna marina. Recientemente, ...
    • Nopalitos, mucilage, fiber, and cochineal 
      Sáenz Hernández, Carmen Luisa; Corrales García, Joel; Aquino Pérez, Gildardo (University of California Press, 2002)
    • Cactus pear (Opuntia species) 
      Yahia, Elhadi M.; Sáenz Hernández, Carmen Luisa (Woodhead Publishing, 2011)
    • Características de la especie 
      Franck, N.; Zamorano, D.; Alfaro, F.; Peña Neira, A.; Sáenz Hernández, Carmen Luisa; Cáceres, A. (Ediciones Antumapu, 2015)
    • Cactus Pear Fruit and Cladodes 
      Yahia, Elhadi M.; Sáenz Hernández, Carmen Luisa (John Wiley & Sons, 2017)
      This chapter aims to cover the potential phytochemical, medicinal, and industrial applications of the cactus fruit and cladodes and their by-products. An important component of cactus fruit and other products is pigments, ...
    • Processing and utilization of fruit, cladodes and seeds 
      Sáenz Hernández, Carmen Luisa (FAO ; ICARDA, 2017)
      A Sicilian writer once called cactus pear "a treasure under the thorns" because of its immense benefits, some of which were little known before today. In many countries − Argentina, Chile, Peru, Bolivia, South Africa, ...
    • Cactus Pear as colorants and coloring foods: application in different food matrices 
      Sáenz Hernández, Carmen Luisa; Carmona, Juan Carlos; Vergara, Cristina; Robert, Paz (Springer, 2021)
      Food color is one of the most important attributes related to consumer acceptance. The growth in consumer trends for the preference of healthy food colorants, clean-label foods, and attractive appearance, among other ...
    • Application of a cloud removal algorithm for snow-covered areas from daily MODIS imagery over andes mountains 
      Mattar, Cristian; Fuster Gómez, Rodrigo; Peréz, Tomás (MDPI, 2022)
      Snow cover area is dramatically decreasing across the Los Andes Mountains and the most relevant water reservoir under drought conditions. In this sense, monitoring of snow cover is key to analyzing the hydrologic balance ...
    • Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications ... 
      Salazar Guerrero, Osvaldo; Chinchilla Soto, Cristina; Santos Villalobos, Sergio de los; Ayala, Marisol; Benavides, Luciano; Berriel, Verónica; Cardoso, Renán; Chavarrí, Eduardo; Dos Anjos, Roberto Meigikos; González, Alba Liz; Nario, Adrano; Samudio, Antonio; Villarreal, José; Sibello Hernández, Rita; Govan, Joseph; Heng, Lee (Pontificia Universidad Católica de Chile, Facultad de Agronomía e Ingeniería Forestal, 2022)
      O. Salazar, C. Chinchilla-Soto, S. de los Santos-Villalobos, M. Ayala, L. Benavides, V. Berriel, R. Cardoso, E. Chavarri, R. Meigikos dos Anjos, A.L. Gonzalez, A. Nario, A. Samudio, J. Villarreal, R. Sibello-Hernandez, J. ...
    • Representaciones sociales del cambio climático de los adultos mayores de la comuna de Rinconada de Los ... 
      Fuentes Pereira, Claudia Constanza (Universidad de Chile, 2017)
      El diseño e implementación de políticas públicas demanda cambios institucionales, sociales, culturales y conductuales, ante los cuales el estudio de los factores sociales y psicológicos del cambio climático pueden jugar ...
    • Canopy gap structure as an indicator of intact, old-growth temperate rainforests in the Valdivian ecoregion 
      Gutiérrez Ilabaca, Alvaro Guillermo; Chávez, Roberto O.; Díaz Hormazábal, Ignacio (MDPI, 2021)
      Forest degradation continues to increase globally, threatening biodiversity and the survival of species. In this context, identifying intact, old-growth forest stands is both urgent and vital to ensure their existence ...
    • Agro-industrial utilization of cactus pear 
      Sáenz Hernández, Carmen Luisa; Berger, Horst; Rodríguez-Félix, Armida; Galletti, Ljubica; Corrales García, Joel; Sepúlveda, Elena; Varnero Moreno, María Teresa; García de Cortázar, Víctor; Cuevas García, Roberto; Arias, Enrique; Mondragón, Candelario; Higuera, Inocencio; Rosell, Cadmo (FAO, 2013)
      Cactus pear (Opuntia spp.) makes a valuable contribution to the food security and nutrition of people throughout the world wherever water is scarce. The plant is highly versatile and, in addition to feeding people, it is ...
    • The International Soil Moisture Network: serving Earth system science for over a decade 
      Dorigo, Wouter; Himmelbauer, Irene; Aberer, Daniel; Schremmer, Lukas; Petrakovic, Ivana; Zappa, Luca; Preimesberger, Wolfgang; Xaver, Angelika; Annor, Frank; Ardo, Jonas; Baldocchi, Dennis; Bitelli, Marco; Bloeschl, Gunter; Bogena, Heye; Brocca, Luca; Calvet, Jean Christophe; Julio Camarero, J.; Capello, Giorgio; Choi, Minha; Cosh, Michael C.; van de Giesen, Nick; Hajdu, Istvan; Ikonen, Jaakko; Jensen, Karsten H.; Kanniah, Kasturi Devi; de Kat, Ileen; Kirchengast, Gottfried; Rai, Pankaj Kumar; Kyrouac, Jenni; Larson, Kristine; Liu, Suxia; Loew, Alexander; Moghaddam, Mahta; Martínez Fernández, José; Mattar Bader, Cristian; Morbidelli, Renato; Musial, Jan P.; Osenga, Elise; Palecki, Michael A.; Pellarin, Thierry; Petropoulos, George P.; Pfeil, Isabella; Powers, Jarrett; Robock, Alan; Rudiger, Christoph; Rummel, Udo; Strobel, Michael; Su, Zhongbo; Sullivan, Ryan; Tagesson, Torbern; Varlagin, Andrej; Vreugdenhil, Mariette; Walker, Jeffrey; Wen, Jun; Wenger, Fred; Wigneron, Jean Pierre; Woods, Mel; Yang, Kun; Zeng, Yijian; Zhang, Xiang; Zreda, Marek; Dietrich, Stephan; Gruber, Alexander; van Oevelen, Peter; Wagner, Wolfgang; Scipal, Klaus; Drusch, Matthias; Sabia, Roberto (Copernicus Gesellschaft MBH, 2021)
      In 2009, the International Soil Moisture Network (ISMN) was initiated as a community effort, funded by the European Space Agency, to serve as a centralised data hosting facility for globally available in situ soil moisture ...
    • Determining actual evapotranspiration based on machine learning and sinusoidal approaches applied to thermal ... 
      Reyes Rojas, Luis A.; Moletto Lobos, Italo Giuliano; Corradini Santander, Fabio Alfonso; Mattar Bader, Cristian; Fuster Gómez, Rodrigo; Escobar Avaria, Cristián Andrés (MDPI, 2021)
      Evapotranspiration (ET) is key to assess crop water balance and optimize water-use efficiency. To attain sustainability in cropping systems, especially in semi-arid ecosystems, it is necessary to improve methodologies of ...
    • Reducción de externalidades negativas por aprovechamiento de residuos en el desarrollo de productos: economía ... 
      Falcón, Werther Kern; Schwartz Melgar, Marco; Marchant Silva, Ricardo (Universidad Nacional de Trujillo (Perú) Facultad de Ciencias Agropecuarias, 2022)
      The circular economy, as a factor of sustainable development, is an innovative practice of resource allocation that considers the production of goods and the reuse of their waste. Society values the circular economy, since ...
    • First record and distributional extension to Rapa Nui (Easter Island) of the slipper lobster scyllarides ... 
      Báez, Pedro; Araneda Tolosa, Cristian; Burns, Ludovic; Navarrete, Claudia (Universidad Católica de Valparaíso, Chile, 2022)
      A male specimen of the Aesop slipper lobster Scyllarides haanii was found in the coastal vicinity of Ahu Tongariki (27 degrees 07'33 '' S, 109 degrees 16'37 '' W), Rapa Nui. Its taxonomic determination was carried out by ...
    • Genotype variation of citrus tristeza virus after passage on different hosts, and changes in the virus ... 
      Camps, Rocío; Fiore, Nicola; Riquelme, Natalia; Barros Parada, Wilson; Besoain, Ximena (Mediterranean Phytopathological Union, Italia, 2022)
      Phylogenetic analyses categorize seven genotypes of citrus tristeza virus (CTV). The symptoms caused by this pathogen, their expression and severity are influenced by CTV genotypes, host species, cultivars, and infected ...
    • Use of fecal indices as a non-invasive tool for ruminal activity evaluation in extensive grazing sheep 
      Orellana, Carla; Castellaro Galdames, Giorgio; Escanilla Cruzat, Juan Pablo; Parraguez Gamboa, Victor (MDPI, 2022)
      Simple Summary The main objective of this work was to evaluate the degree of association that exists between three fecal indices (concentrations of 2,6 diaminopimelic acid, nitrogen, and phosphorus) and biomarkers of ruminal ...