Effect of fasting on the urinary excretion of nitrogen and purine derivatives by Zebu (Bos indicus) and crossbred (Bos indicus X Bos taurus) cattle
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 exponent...
| Autores principales: | , , |
|---|---|
| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Informa UK Limited
1996
|
| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/28863 |
Ejemplares similares: 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) residual effects on subsequent wheat cultivation
- The effects of forage type (maize-lablab or oat-vetch) and level of supplementation (wheat-middlings) on food intake, diet apparent digestibility, purine excretion and milk production of crossbred (Bos taurus X Bos indicus) cows
- Effect of level of milk feeding and type of housing on the performance of crossbred calves (Bos taurus X Bos indicus) and Zebu calves (Bos indicus)
- Fertility of Bos indicus and Bos indicus X Bos taurus crossbred cattle after estrus synchronization
- Comparison of Bos taurus - Bos indicus breed crosses with straight bred Bos indicus breeds of cattle for maternal and individual traits
- Characterization of breeds of Bos indicus and Bos taurus cattle for maternal and individual traits