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Poultry Science|May 1, 1984
The effect of high and low intensity cool-white fluorescent lighting on the reproductive performance of turkey breeder hensT D SiopesBritish Poultry Science|March 1, 1989
Characteristics of oviposition patterns of turkey hens and the influence of different wavelengths of lightR Pyrzak, T D SiopesPoultry Science|January 1, 1990
Effect of intermittent lighting on the reproductive performance of first-year and recycled turkey hensT D Siopes, R PyrzakGeneral and Comparative Endocrinology|November 21, 2002
Melatonin can produce immunoenhancement in Japanese quail (Coturnix coturnix japonica) without prior immunosuppressionC B Moore, T D SiopesPoultry Science|March 25, 1999
Ahemeral lighting of turkey breeder hens. 3. Temporary application and early age at lightingT D Siopes, E R NeelyBritish Poultry Science|May 1, 1993
Effects of short-term thyroxine administration during the laying period on egg production and moulting by turkeysR J Lien, T D SiopesPoultry Science|August 1, 1989
Effects of thyroidectomy on egg production, molt, and plasma thyroid hormone concentrations of turkey hensR J Lien, T D SiopesPoultry Science|October 1, 1989
Turkey plasma thyroid hormone and prolactin concentrations throughout an egg laying cycle and in relation to photorefractorinessR J Lien, T D SiopesPageof 8