P. R. Lawrence

Grass silage intake, rumen and blood variables, ultrasonic and body measurements, feeding behavior, and activity in pregnant beef heifers differing in phenotypic residual feed intake1

P. R. Lawrence, D.A. Kenny, Bernadette Earley et al. · Journal of Animal Science · 2011 · 107 citations

Nutrition, Fertility, Body Measurements +21

Grazed grass herbage intake and performance of beef heifers with predetermined phenotypic residual feed intake classification

P. R. Lawrence, D.A. Kenny, Bernadette Earley et al. · animal · 2012 · 79 citations · Full text

The energy costs of walking, carrying and pulling loads on flat surfaces by Brahman cattle and swamp buffalo

P. R. Lawrence, R. J. Stibbards · Animal Science · 1990 · 51 citations

Engineering, Fitness, Energy Efficiency +24

Intake of conserved and grazed grass and performance traits in beef suckler cows differing in phenotypic residual feed intake

P. R. Lawrence, D.A. Kenny, Bernadette Earley et al. · Livestock Science · 2013 · 46 citations

Animal Physiology, Nutrition, Animal Agriculture +12

The energy expenditure of cattle and buffaloes walking and working in different soil conditions

J. Dijkman, P. R. Lawrence · The Journal of Agricultural Science · 1997 · 45 citations

Energy Expenditure, Livestock Production, Agricultural Economics +18