Browsing by Author "201-0475238"
Now showing items 1-11 of 11
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Silva Candia, Paola; Garrido, Marco; Shertzer, Gastón; Acevedo, Edmundo (Springer, 2019)Crop yields usually respond to crop rotation, but they may interact with tillage system and year (as an integration of variables, mainly in terms of temperature and precipitation). The objective of this study was to evaluate ...
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Garrido Salinas, Marco; Román, Luis; Silva Candia, Paola; Castellaro Galdámes, Giorgio; García de Cortazár, Víctor; Acevedo Hinojosa, Edmundo (INIA, 2013)The genetic coefficients, representative of a crop, are necessary to use growth models; in many cases the range of the species is known, but there are no specific values for varieties. Durum wheat (Triticum turgidum L. ...
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Peralta Caroca, Rosa; Silva Candia, Paola; Acevedo Hinojosa, Edmundo (INST INVESTIGACIONES AGROPECUARIAS, 2011)We studied the abundance, species composition, and depth distribution of the weed seed bank under no-tillage (NT) and conventional tillage (CT) at two sites, A and B. Soil samples were taken at three soil depths (0-2, 2-5, ...
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Martínez, Eduardo; Fuentes Espoz, Juan; Pino, Vanessa; Silva Candia, Paola; Acevedo Hinojosa, Edmundo (ELSEVIER SCIENCE BV, 2013-01)Soil management practices may change the soil properties. The magnitude of the change varies according to the soil property, the climate, and the type and time of implementation of a particular management system. The aim ...
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Garrido Salinas, Marco; Silva Candia, Paola; Silva Robledo, Herman; Baginsky Guerrero, Cecilia; Acevedo Hinojosa, Edmundo; Muñoz, Rocío (Elsevier, 2013-05)La quinua es un pseudocereal andino destacado como un cultivo que tolera la sequía; sin embargo, existen pocos estudios que asocien la intensidad del estrés hídrico con la reducción del rendimiento. El objetivo de este ...
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Hydraulic conductivity in a soil cultivated with wheat-rapeseed rotation under two tillage systems Seguel Seguel,Óscar; Díaz Madrid, Diego; Acevedo Hinojosa, Edmundo; Silva Candia, Paola; Homer Bannister, Ian; Seitz, Steffen (Springer, 2020)To evaluate the effect of tractor transits and tillage system operations on soil pore functioning in a Haploxeroll, soil physical properties were measured on a field located in central Chile. The study site was divided ...
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Silva Candia, Paola; Pinheiro, Ana C.; Rodríguez, Lorena; Figueroa, Victoria; Baginsky Guerrero, Cecilia (2016)Currently phytosterols are added to processed foods, which increase their cost and therefore limits its use. This manuscript aims to identify foods that are a natural source of phytosterols, as well as analyze how the ...
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Pertuze Concha, Ricardo; Bravo, Rodrigo; Silva Candia, Paola (Elsevier, 2016)In the Chilean market there are hybrid varieties of radicchio (Cichorium intybus L) with high yield and homogeneity, where its main limitation is the high cost of the seed. The most important variety is 'Leonardo', which ...
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Martínez, Eduardo; Fuentes Espoz, Juan; Silva Candia, Paola; Valle, Susana; Acevedo Hinojosa, Edmundo (ELSEVIER SCIENCE BV, 2008-06)No-tillage systems affect soil properties depending on the soil, climate, and the time since its implementation. In heavy no-tilled soils a surface compacted layer is commonly found. Such layer can affect root growth and ...
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González Ribot, Gerlitt; Opazo, Marcela; Silva Candia, Paola; Acevedo Hinojosa, Edmundo (Frontiers Media SA, 2017)Yield under water stress (YS) is used as the main criterion in the selection of wheat varieties for dry Mediterranean environments. It has been proposed that selection of genotypes using YS assisted by morphological and ...
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Hernández, Javier; Lobos, Gustavo A.; Matus, Iván; Pozo, Alejandro del; Silva Candia, Paola; Galleguillos Torres, Mauricio (MDPI AG, 2015)Plant breeding based on grain yield (GY) is an expensive and time-consuming method, so new indirect estimation techniques to evaluate the performance of crops represent an alternative method to improve grain yield. The ...