R.J. Collier

Black Globe-Humidity Index (BGHI) as Comfort Equation for Dairy Cows

D. E. Buffington, A. Collazo-Arocho, G. H. Canton et al. · Transactions of the ASAE · 1981 · 937 citations

Agriculture, Animal Sciences, Dairy Science +14

Effects of heat stress and plane of nutrition on lactating Holstein cows: I. Production, metabolism, and aspects of circulating somatotropin

M.L. Rhoads, Robert P. Rhoads, M.J. VanBaale et al. · Journal of Dairy Science · 2009 · 735 citations · Full text

Agriculture, Dairy Science, Veterinary Physiology +13

Potential Nutritional Strategies for Intensively Managed Cattle during Thermal Stress

D.K. Beede, R.J. Collier · Journal of Animal Science · 1986 · 524 citations

Agriculture, Animal Sciences, Nutritional Sciences +17

The Effect of Breed, Parity, and Stage of Lactation on Conjugated Linoleic Acid (CLA) in Milk Fat from Dairy Cows

J.A. Kelsey, B.A. Corl, R.J. Collier et al. · Journal of Dairy Science · 2003 · 408 citations · Full text

Agriculture, Animal Sciences, Dairy Science +15

Sources of sedimentary lipids deduced from stable carbon-isotope analyses of individual compounds

Gareth Rieley, R.J. Collier, David M. Jones et al. · Nature · 1991 · 348 citations

Natural Sciences, Biochemistry, Earth Sciences +16