Browsing by Title Artículos de revistas

Now showing items 529-548 of 646

    • Resilience for disaster risk management in a changing climate: Practitioners’ frames and practices 
      Aldunce Ide, Paulina; Beilin, Ruth; Howden, Mark; Handmer, John (Elsevier, 2015)
      There is a growing use of resilience ideas within the disaster risk management literature and policy domain. However, few empirical studies have focused on how resilience ideas are conceptualized by practitioners, as ...
    • Resistance assessment of grapevine rootstocks used in Chile to the root-knot nematodes Meloidogyne ethiopica, ... 
      Aballay Espinoza, Erwin; Vilches, Oscar (PUC, 2015)
      The rootstocks 1103 P, 101-14, K 5BB, SO4, and 3309 were assessed to determine their resistance to the three common Meloidogyne species present in Chilean vineyards, M. ethiopica, the most frequent species, M. hapla and ...
    • Response of genes involved in lipid metabolism of Atlantic salmon families fed to partial plant oil diet 
      Lam Pastén, Natalia; Córdova, V.; Ulloa, P.; Araneda Tolosa, Cristian; Di Genova, A.; Maass Sepúlveda, Alejandro; Iturra Constant, Iris (Elsevier, 2017)
    • Restoration and conservation of priority areas of caatinga’s semi-arid forest remnants can support connectivity ... 
      Salazar, Andrés A.; Arellano, Eduardo C.; Muñoz Sáez, Andrés Sebastián; Miranda, Marcelo D.; Oliveira da Silva, Fabiana; Zielonka, Natalia B.; Crowther, Liam P.; Silva Ferreira, Vinina; Oliveira Reboucas, Patricia; Dicks, Lynn V. (MDPI, 2021)
      Land-use and land-cover (LULC) changes are major drivers of biodiversity loss in semi-arid regions, such as the Caatinga biome located in the Northeast of Brazil. We investigated landscape dynamics and fragmentation in ...
    • Revalidación de Aristolochia pearcei Phil. y notas acerca de la identidad de A. bridgesii (Klotzsch) Duch. ... 
      Saldivia Pérez, Patricio; Faúndez Yancas, Luis (Universidad de Concepción, Facultad de Ciencias Naturales y Oceanográficas, 2015)
      Mediante un estudio detallado de las descripciones originales y de los ejemplares tipo, además del análisis de nuevos materiales recolectados, se establece que Aristolochia bridgesii y A. pearcei, entidades hasta ahora ...
    • A revision of Heliotropium sect. Cochranea (Heliotropiaceae) 
      Luebert Bruron, Federico José (The Board of Trustees of the Royal Botanic Gardens, 2013-03)
      A revision of the Heliotropium L. sect. Cochranea (Miers) Kuntze (Heliotropiaceae) is presented and a total of 17 species is recognised. Morphology, ecology, distribution, conservation status and phenology of all species ...
    • Rhizobacteria with nematicide aptitude: enzymes and compounds associated 
      Castañeda Alvarez, Carlos; Aballay Espinoza, Erwin (Springer, 2016)
      The use of rhizobacteria to control plant parasitic nematodes has been widely studied. Currently, the research focuses on bacteria-nematode interactions that can mitigate this complex microbiome in agriculture. Various ...
    • Rice Grain Cadmium Concentrations in the Global Supply-Chain 
      Shi, Zhengyu; Carey, Manus; Meharg, Caroline; Williams, Paul N.; Signes Pastor, Antonio J.; Triwardhani, Eridha Ayu; Pandiangan, Febbyandi Isnanda; Campbell, Katrina; Elliott, Christopher; Marwa, Ernest M.; Jiujin, Xiao; Gomes Farías, Julia; Nicoloso, Fernando Teixeira; De Silva, P. Mangala C. S.; Lu, Ying; Norton, Gareth; Adomako, Eurek; Green, Andy J.; Moreno Jiménez, Eduardo; Zhu, Yongguan; Carbonell Barrachina, Ángel Antonio; Haris, Parvez I.; Lawgali, Youssef F.; Sommella, Alessia; Pigna, Massimo; Brabet, Catherine; Montet, Didier; Njira, Keston; Watts, Michael J.; Hossain, Mahmud; Islam, M. Rafiqul; Tapia Fernández, Yasna; Oporto, Carla; Meharg, Andrew A. (Springer, 2020)
      One of cadmium's major exposure routes to humans is through rice consumption. The concentrations of cadmium in the global polished (white), market rice supply-chain were assessed in 2270 samples, purchased from retailers ...
    • Ripening and storage time effects on the aromatic profile of new table grape cultivars in Chile 
      Úbeda, Cristina; Gil i Cortiella, Mariona; Villalobos González, Luis; Gómez, Camila; Pastenes Villarreal, Claudio; Peña Neira, Álvaro (MDPI, 2020)
      The aim of this study was to determine the volatile profiles of new seedless table grape cultivars Timco , Magenta , Krissy and Arra15 and compare them with the traditional table grape variety Crimson seedless. The ...
    • RNA seq analysis of the head kidney transcriptome response to handlingstress in the red cusk eel (Genypterus ... 
      Aballai, Víctor; Aedo, Jorge E.; Maldonado, Jonathan; Bastias Molina, Macarena; Silva Ascencio, Herman; Meneses, Claudio; Boltaña, Sebastián; Reyes, Ariel; Molina, Alfredo; Valdés, Juan Antonio (Elsevier, 2017)
      Stress is a primary contributing factor of fish disease and mortality in aquaculture. We have previously reported that the red cusk-eel (Genypterus chilensis), an important farmed marine fish, demonstrates a handling-st ...
    • RNA Sequencing to Study Gene Expression and SNP Variations Associated with Growth in Zebrafish Fed a Plant ... 
      Ulloa, Pilar E.; Rincón, Gonzalo; Islas Trejo, Alma; Araneda Tolosa, Cristian; Iturra, Patricia; Neira Roa, Roberto; Medrano, Juan F. (Springer, 2015)
      The objectives of this study were to measure gene expression in zebrafish and then identify SNP to be used as potential markers in a growth association study. We developed an approach where muscle samples collected from ...
    • Rootstock breeding in Prunus species: Ongoing efforts and new challenges 
      Gainza, Felipe; Opazo, Ismael; Guajardo, Verónica; Meza, Pablo; Ortiz, Mauricio; Pinochet, Jorge; Muñoz, Carlos (Inst Investigaciones Agropecuarias, 2015)
      The current global agricultural challenges imply the need to generate new technologies and farming systems. In this context, rootstocks are an essential component in modern agriculture. Most currently used are those clonally ...
    • Rootstocks modulate the physiology and growth responses to water deficit and long-term recovery in grafted ... 
      Opazo Palma, Ismael; Toro, Guillermo; Salvatierra, Ariel; Pastenes Villarreal, Claudio; Pimentel, Paula (Elsevier, 2020)
      The effects of climate change have forced to search quickly new strategies to achieve sustainable agriculture in the context of a growing demand for food. Rootstocks have shown to have a key role in the resistance and ...
    • Rururbanización, suburbanización y reconcentración de la tierra: efectos espaciales de instrumentos rurales ... 
      Ubilla Bravo, Gerardo (Univ. Zaragoza, 2020)
      Chile has undergone strong transformations in its rural and peri-urban space since the second half of the 20th century. Some studies analyze the spatial implications at the national and regional levels of rural instruments ...
    • SAFETY OF READY-TO-EAT WATERCRESS USING ENVIRONMENTALLY FRIENDLY SANITIZATION METHODS 
      Hinojosa, Andrea; Silveira, Ana Cecilia; Ospina, Monica; Char, Cielo; Sáenz Hernández, Carmen Luisa; Escalona Contreras, Víctor (Wiley Periodicals, 2013)
      Chlorine-based washing systems have been widely used by the fresh-cut industry. However, there is much interest in developing safer and more environmentally friendly sanitization methods. Watercress was immersed in sodium ...
    • Salares versus coastal ecotypes of quinoa: Salinity responses in Chilean landraces from contrasting habitats 
      Ruiz, Karina B.; Aloisi, Iris; Del Duca, Stefano; Canelo, Valentina; Torrigiani, Patrizia; Silva, Herman; Biondi, Stefania (Elsevier, 2016-04)
      Quinoa (Chenopodium quinoa Willd.) is a highly salt-tolerant species subdivided into five ecotypes and exhibiting broad intra-specific differences in tolerance levels. In a greenhouse study, Chilean landraces belonging ...
    • Sampling methods for leafhopper, planthopper, and psyllid vectors 
      Krüger, Kerstin; Fiore, Nicola (Springer, 2019)
      To reduce the spread of phytoplasmas in a crop or in a certain geographic area, epidemiological studies are of crucial importance in determining which insect species transmit these pathogens. In this chapter, we describe ...
    • Satisfaction with life and with food-related life in central Chile 
      Schnettler Morales, Berta; Denegri Coria, Marianela; Miranda Vargas, Horacio; Sepúlveda Maldonado, José; Mora González, Marcos; Lobos Andrade, Germán (2014)
      Background: Eating is one of the most frequent human behaviors, but there are few studies that relate eating and subjective well-being. Typologies of people were distinguished and characterized according to their level ...
    • Seed morphology and anatomy of Rubus geoides Sm. 
      Fredes, Melissa; Muñoz Schick, Carlos; Prat Del Río, María Loreto; Torres, Francisco; Sáez, Pedro; Bustamante, Leonardo; Paiva, Leonardo; Pertuzé Concha, Ricardo (Inst Investigaciones Agropecuarias, 2016)
      Rubus geoides Sm. is a wild raspberry native in Patagonia. Its domestication can broaden the genetic base of the cultivated raspberry, prevent over exploitation of wild populations, and diversify fruit production in areas ...
    • Seguimiento de la dinámica poblacional de Pseudococcus viburni (Signoret) (Hemiptera: Pseudococcidae) en ... 
      Carpio, Carlos; Curkovic Sekul, Tomislav (Universidad de Concepción, Campus Chillán, 2016)
      El chanchito blanco (Pseudococcus viburni) es la principal plaga del granado (Punica granatum L.) en Chile, de manera que se requiere disponer de un sistema de seguimiento eficiente. Entre 2011 y 2013 se evaluaron cuatro ...