List of Refereed Journal Publications

 

 

7. Casas A., D. Cianzio and J.A. Arroyo-Aguilu, 1999. Effect of the number of boluses and time of administration on ruminants’ fecal excretion pattern of chromium oxide. J. Agric. Univ. of P.R. 83(3-4):132-133. 

8. Casas A., D. Cianzio, A. Rivera, M. Antoni, L. Añeses and L. Cantisani, 2000. The effect of stocking rate, fertilizer level, and winter supplementation on the grazing performance of Senepol purebred and crossbred bulls. J. Agric. Univ. of P.R. 84(1-2):1-16. 

9. Casas A., D. Cianzio, A. Rivera, M. Antoni, L. Cantisani and L. Añeses,  2001. Relation between chronological age and the eruption of permanent incisor teeth in cattle. Boletín 299, Agriculture Research Station, University of Puerto Rico at Mayagüez