Interactions of Circulating Metabolic Hormones and Metabolites of Crossbred Holstein Cattle in Response to Supplemental Recombinant Bovine Somatotropin (rbST) and Cooling Management with Misters and Fans at Different Stages of Lactation in the Tropics

Narongsak Chaiyabutr, Wilaiporn Chanchai, Siravit Sitprija, Dolrudee Boonsanit, Sumpun Thammacharoen and Somchai Chanpongsang

Journal of Animal and Veterinary Advances 14 ( 8 ): 219 - 231 , 2015