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Effects of environmental conditions on feeding behavior in beef cattle in an intensive system in the Sinú ValleyEfectos de las condiciones ambientales sobre el comportamiento ingestivo en bovinos de carne en un sistema intensivo en el Valle del Sinú
(Corporación Colombiana de Investigación Agropecuaria (Agrosavia), 2013-01-17)
Increases in temperature and relative humidity together with the solar radiation effect are detrimental to animal welfare, affecting their behavior when it comes to feeding and digestive behavior, which affects their productivity. Therefore, the goal of this research was to analyze the link between atmospheric variables, air temperature, relative humidity, wind speed and solar radiation to the time of grazing and ...
Effect of nitrogen fertilization on nitrous oxide and methane dynamics in Brachiaria humidicola (Rendle) SchweickerdtEfecto de la fertilización nitrogenada en la dinámica del óxido nitroso y metano en Brachiaria humidicola (Rendle) Schweickerdt.
(Corporación Colombiana de Investigación Agropecuaria (Agrosavia), 2011-11-23)
Livestock activities cause a significant impact on the environment due to the release of N into the soil, which in turn results in nitrification and the emissions of greenhouse gases (GHG). At Corpoica’s Turipaná Research Center (Cereté, Colombia), we evaluated three different genotypes of B. humidicola (CIAT 16888, CIAT 26159, and CIAT 679) with three levels of nitrogen fertilization application (0, 150, and 300 kg ...
Diurnal ingestive behavior of beef cattle on Guinea grass (Panicum maximum cv. Mombasa)Comportamiento ingestivo diurno de bovinos de ceba en praderas del pasto Guinea (Panicum maximum cv. Mombasa
(Corporación Colombiana de Investigación Agropecuaria (Agrosavia), 2011-11-23)
The objective of this study was to evaluate the effect of stocking rate on the diurnal feeding behavior and productive performance of fattening steers. The research was carried out over 107 days, from July until October 2010, at the Turipaná research center of Corpoica (Cereté, Colombia). Beef cattle commercial zebu with an average weight of 314 ± 29 kg grazed in a pasture of Guinea cv. Mombasa (Panicum maximum) grass. ...