R. J. Hooper

Tiller dynamics of perennial ryegrass cultivars derived from different New Zealand ecotypes: effects of cultivar, season, nitrogen fertiliser, and irrigation

I. Bahmani, E. R. Thom, C. Matthew et al. · Australian Journal of Agricultural Research · 2003 · 93 citations

Agriculture, Crop Sciences, Field Phenotyping +13

Responses of red deer (Cervus elaphus) to regular disturbance by hill walkers

A. M. Sibbald, R. J. Hooper, James E. McLeod et al. · European Journal of Wildlife Research · 2011 · 68 citations · Full text

Life Sciences, Animal Sciences, Zoology +17

Individual personality and the spatial distribution of groups of grazing animals: An example with sheep

A. M. Sibbald, Hans W. Erhard, James E. McLeod et al. · Behavioural Processes · 2009 · 67 citations

Life Sciences, Ecology, Psychology +14

Variation in the composition of milk protein from pasture‐fed dairy cows in late lactation and the effect of grain and silage supplementation

T.R. Mackle, A. M. Bryant, S. F. Petch et al. · New Zealand Journal of Agricultural Research · 1999 · 62 citations · Full text

Agriculture, Animal Sciences, Dairy Science +17

Sociability and the willingness of individual sheep to move away from their companions in order to graze

A. M. Sibbald, R. J. Hooper · Applied Animal Behaviour Science · 2004 · 52 citations

Life Sciences, Animal Sciences, Zoology +9