A high resolution infrared spectrum of species formed in a nitrogen-hydrogen plasma expansion was recorded. A cavity ring down detection scheme was used to record a rotationally resolved spectrum in the region from 3300 cm-1 to 3380 cm-1. Using the relative intensities and line positions it was determined …

The present study investigated the effect of salt (NaCl) intake on urea-N excretion by using milk urea level as an indicator. Sixteen multi-parity Dutch dairy Holsteins (daily milk production 27.74 ± 3.14 kg and body weight 654.9 ± 43.1 kg) were used in a 4x4 crossover design with treatment varying in …