Browsing by Title Facultad de Ciencias Agronómicas
Now showing items 1371-1390 of 2112
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(Universidad de Chile, 2012)Se utilizó harina de linaza y harina de garbanzo como ingredientes funcionales e inulina como reemplazo parcial de la materia grasa aportada por la margarina. La investigación se dividió en 3 etapas, en la primera se ...
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(Universidad de Chile, 2022)En muchos huertos frutales, el control del riego se realiza evaluando calicatas, y con el tacto el contenido de agua del suelo, tratando de definir el tiempo y la frecuencia de riego, así como la distribución de raíces en ...
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(Universidad de Chile, 2015)La clasificación remota de suelos es una técnica que puede resultar de gran utilidad para generar una aproximación fidedigna de la realidad de este recurso, especialmente en condiciones donde la información es escasa, ...
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(Universidad de Chile, 2014)El objetivo de este ensayo fue desarrollar una metodología de evaluación objetiva del pardeamiento interno de la pulpa en durazno. Se caracterizaron seis variedades de duraznos y tres variedades de nectarinas. Los frutos ...
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(Universidad de Chile, 2007)
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(Universidad de Chile, 2013)Este estudio tiene como objetivo principal el generar y comparar modelos de estimación de biomasa aérea forestal utilizando los sensores pasivos LANDSAT ETM+ y ASTER GDEM, datos LiDAR e información de inventarios forestales ...
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(MDPI, 2020)The yeastSaccharomyces cerevisiaeis the main species responsible for the process that involves the transformation of grape must into wine, with the initial nitrogen in the grape must being vital for it. One of the main ...
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(Instituto de Investigaciones Agropecuarias, INIA, 2017)In recent years, crown and root rot of strawberry (Fragaria×ananassa Duchesne ex Rozier) caused by Macrophomina phaseolina (Tassi) Goid. has affected strawberry production areas worldwide, and in developed ...
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(Springer, 2015)Fruit weight is a quantitative trait influenced by the combined action of several genes and environmental factors. Knowledge of the quantitative trait loci (QTLs) associated with fruit weight and size is a priority to ...
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(Springer, 2016)Tomato ringspot virus (ToRSV) has been detected in Chile, causing economically important diseases in a wide range of hosts. A ToRSV isolate was obtained from raspberry cv Heritage (Rasp-CL) showing leaf yellowing and ...
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(Oxford University Press, 2010)† Background and Aims Two closely related, wild tomato-like nightshade species, Solanum lycopersicoides and Solanum sitiens, inhabit a small area within the Atacama Desert region of Peru and Chile. Each species possesses unique ...
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(Universisdad Católica Valparaíso, 2015)The rainbow trout Oncorhynchus mykiss, was first introduced in Chile between 1905 and 1920 and is currently widely distributed in Chile from Antofagasta (23°S) to Patagonia (55ºS). The broad range of the geographic and ...
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(Edizioni ETS, 2016)Grapevine leafroll-associated virus 2 (GLRaV-2) is prevalent in Chile but no information is available on the genetic variability of Chilean isolates. Three genomic regions, i.e. a partial RNA-dependent RNA polymerase ...
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(Springer-Verlag, 2015)In spite of potentially being an important source of rhizobial diversity and a key determinant of common bean productivity, there is a paucity of data on Rhizobium genetic variation and species composition in the ...
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(SPRINGER WIEN, 2008-05)Prunus necrotic ringspot virus (PNRSV) is distributed worldwide, but no molecular data have been previously reported from South American isolates. The nucleotide sequences corresponding to the movement (MP) and coat (CP) ...
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(ELSEVIER, 2006-03-16)In order to estimate the genetic diversity within the Alstroemeriaceae family, nine wild alstroemeria accessions. 10 commercial varieties and the monotype Leontochir ovallei were evaluated using two different methods. RAPD ...
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(ELSEVIER, 2006-06-30)In this study the genetic response to selection and the effects of inbreeding oil harvest weight in two populations (which spawned as even and odd years classes) of Coho salmon are described. Artificial selection was ...
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(ELSEVIER, 2006-06-30)Phenotypic records of within-year spawning date in two cultivated populations of coho salmon, named as even (n=2272) and odd (n=1347) year classes are analyzed. Both populations were selected for harvest weight and early ...
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(Universidad Austral de Chile, 2017)Chilean milk processing industry is providing clear signs to milk farmers regarding the significant importance of milk solids within raw milk payment schemes. A litre of milk containing 3% of fat and 3% of protein is defined ...
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(Springer, 2016)Prunus salicina is one of the most economically important stone fruits. However, there is scarce genetic information available, which makes it difficult to implement marker-assisted selection (MAS) in genetic improvement ...