Browsing by Author "XX677187"

Now showing items 1-10 of 10

    • Alteration of enzyme activities and functional diversity of a soil contaminated with copper and arsenic 
      Aponte, Humberto; Herrera, Wence; Cameron, Clare; Black, Helaina; Meier, Sebastián; Paolini, Jorge; Tapia Fernández, Yasna; Cornejo, Pablo (Elsevier, 2020)
      Copper (Cu) mining has to address a critical environmental issue related to the disposal of heavy metals and metalloids (HMs). Due to their deleterious effects on living organisms, Cu and arsenic (As) have gained global ...
    • Atriplex atacamensis and Atriplex halimus resist As contamination in Pre-Andean soils (northern Chile) 
      Tapia Fernández, Yasna; Díaz, O.; Pizarro, C.; Segura, R.; Vines, M.; Zúñiga, G.; Moreno Jiménez, E. (Elsevier, 2013-03-06)
      The Pre-Andean area of Chile exhibits saline soils of volcanic origin naturally contaminated with arsenic (As), and we hypothesise that revegetation with resistant species may be a valid alternative for soil management in ...
    • CHLSOC: the Chilean Soil Organic Carbon database, a multi-institutional collaborative effort 
      Pfeiffer Jakob, Marco; Padarian, José; Osorio, Rodrigo; Bustamante, Nelson; Olmedo, Guillermo Federico; Guevara, Mario; Aburto, Felipe; Albornoz, Francisco; Antilen, Mónica; Araya, Elías; Arellano, Eduardo; Barret, Maialen; Barrera, Juan; Boeckx, Pascal; Briceño, Margarita; Bunning, Sally; Cabrol, Lea; Casanova Pinto, Manuel; Cornejo, Pablo; Corradini, Fabio; Curaqueo, Gustavo; Doetterl, Sebastián; Durán, Paola; Escudey, Mauricio; Espinoza, Angelina; Francke, Samuel; Fuentes Espoz, Juan; Fuentes, Marcel; Gajardo, Gonzalo; García, Rafael; Gallaud, Audrey; Galleguillos Torres, Mauricio; Gómez, Andrés; Hidalgo, Marcela; Ivelic Sáez, Jorge; Mashalaba, Lwando; Matus, Francisco; Meza, Francisco; Mora, María de la Luz; Mora, Jorge; Muñoz, Cristina; Norambuena, Pablo; Olivera, Carolina; Ovalle, Carlos; Panichini, Marcelo; Pauchard, Aníbal; Pérez Quezada, Jorge; Radic, Sergio; Ramírez, José; Riveras, Nicolás; Ruiz, Germán; Salazar Guerrero, Osvaldo; Salgado, Iván; Seguel Seguel,Óscar; Sepúlveda, María; Sierra, Carlos; Tapia Fernández, Yasna; Tapia, Francisco; Toledo, Balfredo; Torrico, José Miguel; Valle, Susana; Vargas, Ronald; Wolff, Michael; Zagal, Erick (Copernicus Gesellschaft MBH, 2020)
      A critical aspect of predicting soil organic carbon (SOC) concentrations is the lack of available soil information; where information on soil characteristics is available, it is usually focused on regions of high agricultural ...
    • Combined agroforestry and rainwater harvesting to reduce soil degradation in mediterranean zones 
      Casanova Pinto, Manuel; Salazar Guerrero, Osvaldo; Seguel Seguel, Oscar; Tapia Fernández, Yasna; Pfeiffer Jakob, Marco; Eslamian, Saied (John Wiley & sons, 2021)
      The complementary use of agroforestry and water harvesting practices is a possible strategy to counter the soil degradation processes occurring in Mediterranean regions. Studies show that implementation of sustainable land ...
    • Evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean ... 
      Nájera de Ferrari, Francisco; Tapia Fernández, Yasna; Baginsky Guerrero, Cecilia; Figueroa, V.; Cabeza Pérez, Ricardo; Salazar Guerrero, Osvaldo (Soc Chilena Ciencia Suelo, 2015)
      The main aim of this study was to carry out an evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean conditions in central Chile. Soil samples were collected from ...
    • Field Monitoring of 2010-Tsunami Impact on Agricultural Soils and Irrigation Waters: Central Chile 
      Casanova Pinto, Manuel; Salazar Guerrero, Osvaldo; Oyarzún, Irene; Tapia Fernández, Yasna; Fajardo, Mario (Springer, 2016)
      An in situ post tsunami study was conducted to assess the effect of water management and rainfalls in soil properties and water quality at a low-lying coastal area of central Chile affected by Mw8.8 Earthquake Tsunami the ...
    • Inorganic nitrogen losses from irrigated maize fields with narrow buffer strips 
      Salazar Guerrero, Osvaldo; Rojas, Claudia; Avendaño, Fernando; Realini, Piero; Nájera de Ferrari, Francisco; Tapia Fernández, Yasna (Springer, 2015)
      Vegetated buffer strips (BS) can help prevent nitrogen (N) losses from fields by subsurface lateral flow, thus protecting water resources. The purpose of this study was to determine if narrow BS would effectively remove ...
    • Physical assessment of a mollisol under agroecological management in the Quillota valley, mediterranean ... 
      Casanova Pinto, Manuel; Ticona, Berthin; Salazar Guerrero, Osvaldo; Gratacós, Eduardo; Pfeiffer Jakob, Marco; Ávila, Gonzalo; Tapia Fernández, Yasna; Seguel, Óscar; Sabaini, Carlo (Pontificia Univ. Católica Chile, Fac. Agronomía Ingeniería Forestal, 2020)
      A number of agroecological practices have been proposed for assessing soil quality. Several physical soil properties have been shown to be important for determining soil quality by using the sustainability index (SI) and ...
    • 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 ...
    • The development of a model for recommending the application of zinc fertilizer in the Mediterranean Region ... 
      Salazar Guerrero, Osvaldo; Manrique, Augusto; Tapia Fernández, Yasna; Casanova Pinto, Manuel; Govan, Joseph; Covarrubias, José I.; Contreras, Américo; Cabeza, Ricardo A. (Springer, 2020)
      The main aim of this study is to develop a mechanistic model of fertilization for recommending the application of zinc (Zn) fertiliser for maize based on the mass balance of Zn. The model would consider the critical Zn ...