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CT 1. Scheifele, P.M., Musiek, F.E., Max L., Andrew, S., Cooper R.A., Darre, M. (2005).
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IA 1. Cook, R.N. 2005. Effects of stocking density and beak trimming method on feeding
behavior of poultry. M.S. thesis, Iowa State University Parks Library, Ames, IA. 2. Gates, R. S.,
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emissions. Proc. of the Iowa Egg Industry Symposium, Iowa State University Extension, Ames,
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MD 1. Benson, E.R., Alphin, R., Malone, G.W., Dawson, M.D. Van Wicklen G.L. & Estévez, I.
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behavior in broiler breeder males. XXIX International Ethological Conference, Budapest,
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MN 1. Abe, Chikako, 2005. Distiller’s Dried Grain with Solubles as a Feed Ingredient for
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nonlinear regression. Poultry Science 84: 494-502. 8. Roush, W.B., 2005. Advancements in
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PA 1. Casey, K.D., R.S. Gates, A. Singh, A.J. Pescatore, E.F. Wheeler, H. Xin and Y. Liang.
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