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Journal Article 1996

Autor: Osuji, P.O. Nsahlai, I.V. Khalili, H.

Six cattle (3 Boran (Bos indicus) and 3 crossbred (Bos indicus X Bos taurus) were fasted for 20 days to estimate the effect of fasting on the excretion of nitrogen (N) and purine derivatives (PD) in the urine. PD excretion (y) for each genotype was related to time (t in days) by means of an expon...

Enlace original: https://cgspace.cgiar.org/handle/10568/28863

Investigación en Agricultura
Enlace permanente
Osuji, P.O. ,  Nsahlai, I.V. ,  Khalili, H. ,  [Effect of fasting on the urinary excretion of nitrogen and purine derivatives by Zebu (Bos indicus) and crossbred (Bos indicus X Bos taurus) cattle] ,  Effect of fasting on the urinary excretion of nitrogen and purine derivatives by Zebu (Bos indicus) and crossbred (Bos indicus X Bos taurus) cattle
Journal Article 2000

Autor: Nsahlai, I.V. Osuji, P.O. Umunna, N.N.

This study examined the influence of dietary variation on the usefulness of urinary spot purine derivatives (PD) collected at three periods (8:00-9:30, 14:00-15:30 and 20:00-21:30 hours) as predictors of intake by cattle. Diets comprised teff (Eragrostis tef) straw, fresh and dried Napier grass a...

Enlace original: https://cgspace.cgiar.org/handle/10568/30058

Investigación en Agricultura
Enlace permanente
Nsahlai, I.V. ,  Osuji, P.O. ,  Umunna, N.N. ,  [Effect of form and of quality of feed on the concentrations of purine derivatives in urinary spot samples, daily microbial N supply and predictability of intake] ,  Effect of form and of quality of feed on the concentrations of purine derivatives in urinary spot samples, daily microbial N supply and predictability of intake

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