1 Dunshea, F.R., King, R.H., Campbell, R.G., Sainz, R.D. &
Kim, Y.S. (1993). "Interrelationships between sex and
ractopamine on protein and lipid deposition in rapidly
growing pig". Journal of Animal Science 71: 2919–2930.
2 Rikard-Bell, C., Curtis, M.A., van Barneveld, R.J., Mullan,
B.P., Edwards, A.C., Gannon, N.J., Henman, D.J., Hughes,
P.E. & Dunshea, F.R. (2009). "Ractopamine hydrochloride
improves growth performance and carcass composition
in immunocastrated boars, intact boars, and gilts".
Journal of Animal Science 87(11): 3536–3543.
3 Edwards, A. C. & Millard, P. (2011). "The responses of
finishing pigs to ractopamine are enhanced in higher
energy diets". Manipulating Pig Production XIII: 66.
4 Mullan, B.P., Capozzalo, M., Payne, H.G., Hagan, R.,
Dunshea, F.R. & Kim, J.C. (2011). "Improved response
to ractopamine in finisher gilts as dietary lysine is
increased". Manipulating Pig Production XIII: 208.
Registered pursuant to the ACVM Act 1997, No. A009644.
See www.foodsafety.govt.nz for registration conditions