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Yuzhi Li
Assistant Professor
Swine Production
 

Publications (continued)

- Refereed Articles -

Li, Y.Z., B.J. Kerr, M.T. Kidd, and H.W. Gonyou. 2006. Use of supplementary tryptophan to modify the behavior of pigs. J. Anim. Sci. 84: 212-220.

Li, Y.Z., L. Chenard, S.P. Lemay, and H.W. Gonyou. 2005. Water intake and wastage at nipple drinkers by growing-finishing pigs. J. Anim. Sci. 83: 1413-1422.

Schmolke, S.A., Y.Z. Li, and H.W. Gonyou. 2004. Effects of group size on social behaviour following regrouping of growing-finishing pigs. Appl. Anim. Behav. Sci. 88: 27-38.

Spinka M., H.W. Gonyou, Y.Z. Li, and L.A. Bate. 2004. Nursing synchronization in lactating sows as affected by activity, distance between the sows and playback of nursing vocalizations. Appl. Anim. Behav. Sci. 88: 13-26.

Harris, M.J., Y.Z. Li, and H.W. Gonyou. 2003. Savaging behaviour in gilts and sows. Can. J. Anim. Sci. 83: 819-821.

Schmolke, S.A., Y.Z. Li, and H.W. Gonyou. 2003. Effect of group size on performance of growing-finishing pigs. J. Anim. Sci. 81: 874-878.

Li, Y.Z., and H.W. Gonyou. 2002. Analysis of belly nosing and associated behaviour among pigs weaned at 12-14 days of age. Appl. Anim. Behav. Sci. 77: 285-294.

Li, Y.Z., R.J. Christopherson, and C.J. Field. 2000. Effects of beta-adrenergic receptor agonist and low environmental temperature on the immune system of growing lambs. Can. J. Anim. Sci. 80: 605-613.

Li, Y.Z., R.J. Christopherson, B.T. Li, and J.A. Moibi. 2000. Effects of a beta-adrenergic agonist (L-644, 969) on performance and carcass traits of growing lambs in a cold environment. Can. J. Anim. Sci. 80: 459-465.

Moibi, J.A., R.J. Christopherson, and Y.Z. Li. 2000. Effect of beta-adrenergic agonist L-644, 969 on the impact of the thermal environment on in vitro fatty acid synthesis and lipogenic enzymes in sheep. Comp. Bioch. & Physio. C125: 251-263.

Li, Y.Z., M. Li, S. Li, D. Luan, Y.L. Shan, Z.B. Zhang, and Q.H. Wang. 1998. Study on an open circuit respiratory calorimetry system. ACTA Zoonutrimenta Sinica, Vol. 10: 29-34.

Li, X., Y.Z. Li, Q.H. Wang, X.F. Meng, and Y.L. Shan. 1997. The effect of high temperature and clenbuterol on performance and carcass composition of broilers. J. North. Agri. Univ. 4: 34-44.

Li, Y.Z., T. Ito, and S. Yamamoto. 1992. Effects of environmental temperature on heat production associated with food intake and on abdominal temperature in laying hens. Br. Poul. Sci. 33: 113-122.

Li, Y.Z., T. Ito, and S. Yamamoto. 1991. Diurnal variation in heat production related to some physical activities in laying hens. Br. Poul. Sci. 32: 821-827.

Li, Y.Z., T. Ito, and S. Yamamoto. 1991. Use of limited daily access to food in measuring the heat production associated with food intake in laying hens. Br. Poul. Sci. 32: 829-839.

Li, Y.Z. 1990. A short review on energy expenditure of laying hens. Japanese Journal of Livestock Management 25: 81-84.

Li, Y.Z., T. Ito, and S. Yamamoto. 1989. Heat production and evaporative heat loss of laying hens under high environmental temperature. Japanese J. Livestock Mgmt. 25: 55-58.

-Proceedings -

Li, Y.Z., and H.W. Gonyou. 2006. Eating sequences of gestating sows in group housing with electronic sow feeders. Proc., 40th Int. Cong. ISAE. p. 237.

Li, Y.Z., and H.W. Gonyou. 2006. Effects of stall width and sow size on behaviour of gestating sows. 25th Annual Centralia Swine Research Update. Vol. 2, Kirkton-Woodham Community Centre, Ontario, Canada. pp. 42-43.

Cao, H., Y.Z. Li, D. Luan, L. Sun, and X.F. Meng. 1995. Effects of cold stress and feed intake on heat balance of growing pigs of different breeds. Proc., 5th Natl. Conf. Farm Anim. Envir. Sci. Vol. 2: 47-54 (in Chinese).

Meng, X.F., D. Luan, L. Sun, and Y.Z. Li. 1995. Effect of feed intake on metabolic heat production of Min Pigs. Proc., 5th Natl. Conf. Farm Anim. Envir. Sci. Vol. 2: 60-64 (in Chinese).

Shan, Y.L., L. Sun, P. Yan, and Y.Z. Li. 1995. Effects of feed intake on thermal balance of growing pigs of different genetics. Proc., 5th Natl. Conf. Farm Anim. Envir. Sci. Vol. 2: 55-59 (in Chinese).

Li, Y.Z., P. Yan, D. Luan, and Q.H. Wang. 1993. Effect of environmental temperature on energy metabolic rate of early weaning piglets of Min and Landrace. Proc., International Symp. Chinese Pig Breeds. Northeast Forestry Univ, Harbin, China. p.274-278.

- Outreach Publications -

Li, Y.Z. and H.W. Gonyou. 2001. Effects of nipple drinker height and flow rate on water wastage in grower and finisher pigs. Prairie Swine Centre Ann. Rep. 2001. p. 32.

- Abstracts -

Li, Y.Z., L.J. Johnston, and A.M. Hillbrands. 2006. Factors related to pre-weaning mortality of piglets in a bedded, group farrowing system. J. Anim. Sci. Vol. 84 (1): 269.

Li, Y.Z., and H.W. Gonyou. 2001. Effect of supplementary tryptophan on aggression of growing pigs following regrouping. Proc., 35th International Cong. ISAE. p. 202 (Abstr.).

Li, Y.Z., and H.W. Gonyou. 2001. Water intake and wastage by grower/finisher pigs at nipple drinkers. Advances in Pork Production. Banff Pork Seminar. Vol. 12 (Abstr. 39).

Harris, M.J., Y. Li, and H.W. Gonyou. 2001. Savaging gilts and second parity sows: a study of seven commercial farms. J. Anim. Sci. 79 (1): 15 (Abstr.).

Li, Y.Z., D.M. Luan, H. Cao, and R.J. Christopherson. 1996. Effect of short cold exposure on heat production of weaned piglets. Proc., Can. Soc. Anim. Sci., Lethbridge. p. 49.