267. UAV-based Multispectral Monitoring to Predict Pasture Nutritional Value, Grazing Behavior, and Methane Production in Grazing Heifers.
Abstract Pasture nutritive value is an important indicator of production efficiency in grazing systems. Remote sensing using unmanned aerial vehicles (UAVs) equipped with multispectral sensors could be an alternative to estimate pasture nutritional value through vegetation indices (VIs) and monitor animal feeding behav...