共 7 条
[1]
Weaning pigs at an early age decrease cellular immunity. Blecha F,D S Pollmann. Journal of Animal Sciences . 1983
[2]
L-ascorbyl-2-polyphosphate as a vitamin C source forsegregated and conventionally weaned pigs. Rodas B Z,et al. Journal of Animal Sciences . 1998
[3]
Effect of vitamin C addition on performance, plasma Vitamin C and Hematic iron status in weanling pigs. Yen J T,W G Pond. Journal of Animal Sciences . 1981
[4]
Efficacy of vitamin C supplementation for weaning swine. Malhan D C,L J Saif. Journal of Animal Sciences . 1983
[5]
Stress resistant and stress susceptible landrace pigs: comparison of blood variables after exposure to halothane or exercise on a treadmill. Heinze P H,G Mitchell. Veterinary Record . 1989
[6]
The effect of the duration and type of stress on some serum enzyme levels in pigs. Moss B W. Research in Veterinary Science . 1979
[7]
Effect of dietary supplementation with vitamin C or carbadox on weanling pigs subjected to crowing stress. Yen J T,W G Pond. Journal of Animal Sciences . 1987