Poultry Science Association 101st Annual Meeting Program

76
P316 Reducing crude protein and supplementing with crystalline amino acids
had variable effects on growth performance and nutrient utilization of
turkey poults.
O. A. Olukosi*, N. Asheen, N. Sparks, and F. Khattak, Avian Science Research
Centre, Scottish Agricultural College, Edinburgh, Scotland, UK.
P317 The effects of dietary valine-lysine ratio in starter period on performance
measures and serum antibody titer in broiler chicks.
F. Foroudi* 1 and P. Rezamand 2 , 1 Varamin-Pishva Branch Islamic Azad
University, Varamin, Tehran, Iran, 2 University of Idaho, Moscow.
P318 Effect of dietary supplementation levels of methionine in broilers diet on
immune system and performance.
A. Safaei* 1 , F. A. Khesht 2 , F. Froudi 3 , M. R. Abedini 3 , and S. M. Rahanjam 3 ,
1 Department of Animal Science, Islamic Azad University, Science and Research
Branch, Tehran, Iran, 2 Department of Animal Sciences, Faculty of Agriculture,
Ferdowsi University of Mashhad, Mashhad, Iran, 3 Department of Animal
Science, Islamic Azad University, Varamin, Iran.
P319 Crude protein reduction and amino acids supplementation for Japanese
quails of 1 to 14 days.
D. G. V. Vieira, J. H. V. Da Silva*, T. S. Melo, Y. M. G. Santos, J. J. Filho, and
P. B. De Lacerda, Universidade Federal da Paraiba.
P320 Performance and carcass yield of broilers fed diets with different amino
acids profile and energy levels.
S. L. Vieira*, D. J. A. Miranda, A. Favero, R. F. A. Cruz, and H. S. Cemin,
Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
P321 Responses in broiler chickens growth and carcass yield to
methionine+cystine dietary levels.
D. C. Z. Donato* 1 , N. K. Sakomura 1 , M. A. Bonato 1 , R. M. Gous 2 , N. J.
Peruzzi 1 , and M. A. N. Guagnoni 1 , 1 Universidade Estadual Paulista, Faculdade
de Ciências Agrárias e Veterinárias, Jaboticabal, Brazil, 2 University of
KwaZulu-Natal, Pietermaritzburg, South Africa.
P322 Lysine levels for male broilers from 11 to 21 days of age.
A. F. Arruda, C. M. S. Meireles, T. C. F. Carlos, J. J. M. Furlan, N. B. P. Utimi,
C. S. S. Araujo, and L. F. Araujo*, University of Sao Paulo, Pirassununga, SP,
Brazil.
P323 Digestible tryptophan:lysine ratio to layers diets in second cycle of
production.
F. G. Perazzo-Costa* 1 , A. S. Cardoso 1 , E. T. Nogueira 2 , M. Kutschenko 2 , C.
S. Santos 1 , M. R. Lima 1 , A. Lopes 1 , and R. C. L. Neto 1 , 1 Federal University of
Paraiba, Areia, Paraiba, Brazil, 2 Ajinomoto do Brasil, Sao Paulo, SP, Brazil.