individual publications

• academic article

  • Effects of a supplement containing trans-10, cis-12 conjugated linoleic acid on bioenergetic and milk production parameters in grazing dairy cows offered ad libitum or restricted pasture.  Journal of Dairy Science.  90:721-730. 2007
  • Effects of conjugated linoleic acid on bioenergetic and milk production parameters in grazing dairy cows offered ad libitum or restricted pasture.  New Zealand Society of Animal Production.  66:423-428. 2006
  • Endogenous synthesis of cis-9, trans-11 conjugated linoleic acid in dairy cows fed fresh pasture.  Journal of Dairy Science.  87:369-378. 2004
  • Demonstration of a role for insulin in the regulation of leptin in lactating dairy cows.  Journal of Dairy Science.  86:3508-3515. 2003
  • Effects of abomasal infusion of conjugated linoleic acid on milk fat concentration and yield from pasture-fed dairy cows.  Journal of Dairy Science.  86:644-652. 2003
  • Endogenous synthesis and enhancement of conjugated linoleic acid in pasture-fed cows.  New Zealand Soc. Anim. Prod..  62:12-15. 2002
  • Effects of insulin and postruminal supply of protein on use of amino acids by the mammary gland for milk protein synthesis.  Journal of Dairy Science.  83:93-105. 2000
  • Evaluation of whole blood and plasma in the interorgan supply of free amino acids for the mammary gland of lactating dairy cows.  Journal of Dairy Science.  83:1300-1309. 2000
  • Intramammary infusion of insulin or long R3 insulin-like growth factor-I did not increase milk protein yield in dairy cows.  Journal of Dairy Science.  83:1740-1749. 2000
  • Effects of branched-chain amino acids and sodium caseinate on milk protein concentration and yield from dairy cows.  Journal of Dairy Science.  82:161-171. 1999
  • Effects of insulin and amino acids on milk protein concentration and yield from dairy cows.  Journal of Dairy Science.  82:1512-1524. 1999

• conference paper

  • Endocrine control of milk protein production in well-fed dairy cows.  Proc. NZ Soc. Anim. Prod.. 303-306. 2000
  • Recent developments in the regulation of milk protein production.  Proc. Cornell Nutr. Conf.. 104-112. 1998
  • The potential to enhance milk protein.  Proc. 33rd Ann. Pacific Northwest Anim. Nutr. Conf.. 157-169. 1998
  • Amino acid supply and the regulation of milk protein synthesis.  Proc. Cornell Nutr. Conf.. 196-207. 1997

• document part

  • Effects of CLA on bioenergetic and milk production parameters in grazing dairy cows offered ad libitum or restricted pasture.  146. 2006
  • Endogenous synthesis of cis 9, trans-11 conjugated linoleic acid in pasture-fed dairy cows.  176. 2002
  • Role of insulin and growth hormone in regulating the concentration of plasma leptin in lactating dairy cows.  195-196. 2002
  • Effects of conjugated linoleic acids (CLA) on lipid metabolism in lactating dairy cows.  163. 2000
  • Effects of insulin and abomasal infusion of sodium caseinate and branched-chain amino acids on milk yield and milk protein composition in dairy cows.  91. 1998
  • Abomasal infusions of branched-chain amino acids and sodium caseinate - effects on milk yield and composition in dairy cows.  257. 1997
  • Amino acid supply and physiological controls of milk protein synthesis.  140. 1997