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Organic fractions influence on biogas generation from potato residues. Kinetic model generalization
(Pergamon-Elsevier Science Ltd, 2013-12)
Bioenergy production as methane is being increasingly used to process low value by-products or not commercial wastes, in particular those which contain high levels of biodegradable organic matter such as potato residue. ...
Voluntary daily fluctuation in dry matter intake is associated to feedlot performance, feeding behavior and rumen morphometrics in beef cattle
(2021-08-01)
The degree of day-to-day fluctuation in voluntary DMI may influence feeding and rumination behavior, with potential impacts on feedlot performance. The purpose of this study was to evaluate the effect of voluntary fluctuation ...
Population fluctuation of fruit-flies in orchard of guava in Pindorama - SP
(Univ Fed Grande Dourados, 2015-01-01)
Knowledge about the population fluctuation of fruit flies (Diptera: Tephritidae) is an important tool in the adoption of control methods recommended by Integrated Pest Management (IPM). The aim of this research was to study ...
Seasonal fluctuations of Rotifera in a tropical lake in Amazonia (Acre River floodplain, Brazil)
(Univ Autonoma Metropolitana-iztapalapa, 2018-01-01)
Background: The tropics are centers of high biodiversity of Rotifera that are highly variable and abundant. They play a key role since they are a link in the interaction network with members of other communities. Temporal ...
Modelling and climatic interpretation of the length fluctuations of Glaciar Frías (north Patagonian Andes, Argentina) 1639-2009 AD
(Copernicus Publications, 2012-08)
We explore the climatic information contained in the record of length fluctuations of Glaciar Frías, in the north Patagonian Andes of Argentina. This record is one of the longest and most detailed glacier records in southern ...
Effects of different doses of sodium monensin on feeding behaviour, dry matter intake variation and selective consumption of feedlot Nellore cattle
(Csiro Publishing, 2015-01-01)
The experiment was designed to determine the effects of different doses of sodium monensin (MON) on feeding behaviour, dry matter intake (DMI) variation and selective consumption of feedlot Nellore cattle. The experiment ...
Late Holocene fluctuations of Quelccaya Ice Cap, Peru, registered by nearby lake sediments
(Wiley, 2015)
Records of clastic sediment from lakes that receive glacial meltwater provide a means for inferring past glacial fluctuations. However, increased clastic sedimentation has been interpreted to indicate both glacial advance ...
Loss of suitable climatic areas for Araucaria forests over time
(Taylor & Francis Ltd, 2019-05-23)
Background: Araucaria forests are mountain ecosystems that might have expanded in the late Holocene, however past distributions remain uncertain. If current distribution reflects climatic conditions, past and future ...
Impact on the Shipping Industry in Ecuador as a Result of the Financial Crisis in 2008.
(Universidad Católica de Santiago de Guayaquil, 2017)
Time changing effects of external shocks on macroeconomic fluctuations in Peru: empirical application using regime-switching VAR models with stochastic volatility
(Pontificia Universidad Católica del Perú. Departamento de EconomíaPE, 2022)