Browsing by Title Artículos de revistas
Now showing items 132-151 of 216
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(Elsevier, 2020)The prediction of carbon uptake by forests across fertility gradients requires accurate characterisation of how biochemical limitations to photosynthesis respond to variation in key elements such as nitrogen (N) and phosphorus ...
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(Elsevier, 2013)Recent studies all indicated that both the affinities and subdivision of Boraginaceae s.str. are unsatisfactorily resolved. Major open issues are the placement and affinities of Boraginaceae s.str. in Boraginales and the ...
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(Asociacion Argentina de Ecologia, 2020)
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(Springer, 2021)Restoration of natural forests previously replaced by plantations is a widespread challenge for forestry in Chile and elsewhere. However, there is little documented evidence for successful restoration, either through ...
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(Firenze University Press, 2018-06)We describe new findings on the geographic distribution, habitat uses, relative abundance, tadpoles, and advertisement call of Allobates ignotus. Data of habitat uses and relative abundance were collected during five annual ...
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(PLoS ONE, 2013)Competition arises when two co-occuring species share a limiting resource. Potential for competition is higher when species have coexisted for a short time, as it is the case for herbivores and livestock introduced in ...
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(Springer, 2020)Achieving successful outplanting of trees on increasingly harsher sites is a global concern. In Chile, for example, new Eucalyptus globulus plantations are being targeted to poorer, low fertility sites where additional ...
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(Springer-Verlag, 2014)The island of Navarino, Chile, located at the extreme southern end of the Americas, is one of the few regions in the world with undivided and only slightly transformed temperate forests. Currently, fundamental issues ...
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(Universidad de Concepción, Chile, 2020)The bryophyte richness was evaluated in the understory of a swamp forest of Amomyrtus luma and an anthropogenic wet prairie of Juncus procerus. Bryophyte richness, and growth and life forms changed between both wetlands. ...
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(Pensoft Publishers, 2020)Ophryosporus Meyen is reviewed for Chile and an updated species list for the country based on herbarium records and literature review is presented. A key to the Chilean species is provided and a distribution range of taxa ...
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(Universidad de Concepcion, 2020)
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(SISEF-Soc Italiana Selvicoltura Ecol Forestale, 2020)In degraded environments with restricted seed availability, like those burned by wildfires in central Chile during 2017, the use of plant material from outside its area of origin for restoration purposes needs to be ...
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(MDPI, 2021)Extensive livestock production and urbanization entail modifications of natural landscapes, including installation of fences, development of agriculture, urbanization of natural areas, and construction of roads and ...
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(2007)En 1998 se detectó en Chile al gorgojo del eucalipto, Gonipterus scutellatus (Gyllenhal, 1833) (Coleoptera: Curculionidae), uno de los principales defoliadores del género Eucalyptus, que causa pérdidas de crecimiento y ...
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(UNIV BIO-BIO, WOOD ENGINEERING DEPT, 2008)Las placas de perforación son aberturas que se encuentran ubicadas en los extremos de los elementos vasos, permitiendo el paso de fl uidos de un vaso a otro en dirección longitudinal. Existen varios tipos de placas de ...
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(2007)A grease matrix was loaded with pheromone components for Pandenmis pyrusana and Choristoneura rosaceana (Lepidoptera: Tortricidae), two synchronic and sympatric species affecting apple orchards in Washington, USA. The ...
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(Int Assoc Plant Taxonomy, 2017-04)Loasaceae, a mostly American group, is one of the largest families of Cornales. In spite of considerable progress over the last 20 years, the relationships of some clades remain controversial, especially in the "South ...
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Phylogenetic relationships and generic reassessment of Proustia and allies (Compositae: Nassauvieae) (International Association for Plant Taxonomy, 2018)Proustia is a small southern Andean genus of shrubs, vines and small trees, which are characteristic elements of Chilean and Argentine Andean forests, thickets and desert scrubs. Since Proustia possesses an unusual and ...
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(International Association for Plant Taxonomy, 2017)The Gnaphalieae (Asteraceae) are a cosmopolitan tribe with around 185 genera and 2000 species. The New World is one of the centers of diversity of the tribe with 24 genera and over 100 species, most of which form a clade ...
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(Taylor & Fracis, 2020)This study aimed to examine the systematic position of South American species ofPhacelia(Hydrophyllaceae) andWigandia(Namaceae) and the historical biogeography of Hydrophyllaceae and Namaceae using molecular dating and ...