A. R. Egan

A. R. Egan publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where A. R. Egan sits on this spectrum.

A. R. Egan D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where A. R. Egan sits on this spectrum.

Overview

Best Publications

• Novel microbial diversity adherent to plant biomass in the herbivore gastrointestinal tract, as revealed by ribosomal intergenic spacer analysis and rrs gene sequencing.

  Ross Larue;Zhongtang Yu;Victoria A. Parisi;Adrian R. Egan

  241
  Citations

• Sexual dimorphism of the somatotrophic axis.

  KL Gatford;AR Egan;IJ Clarke;PC Owens

  203
  Citations

• Maternal undernutrition during mid-pregnancy in sheep: variable effects on placental growth

  G. J. McCrabb;A. R. Egan;B. J. Hosking

  152
  Citations

• Effect of dietary modification of muscle long-chain n-3 fatty acid on plasma insulin and lipid metabolites, carcass traits, and fat deposition in lambs.

  E N Ponnampalam;A J Sinclair;A R Egan;S J Blakeley

  131
  Citations

• An analysis of the nutritive value of heat processed legume seeds for animal production using the DVE/OEB model: a review

  P. Yu;J.O. Goelema;B.J. Leury;S. Tamminga

  121
  Citations

• Effect of diets containing n-3 fatty acids on muscle long-chain n-3 fatty acid content in lambs fed low- and medium-quality roughage diets.

  E. N. Ponnampalam;A. J. Sinclair;A. R. Egan;S. J. Blakeley

  117
  Citations

• Diurnal variation in ruminal pH on the digestibility of highly digestible perennial ryegrass during continuous culture fermentation.

  W.J. Wales;E.S. Kolver;P.L. Thorne;A.R. Egan

  111
  Citations

• Comparison of the color stability and lipid oxidative stability of fresh and vacuum packaged lamb muscle containing elevated omega-3 and omega-6 fatty acid levels from dietary manipulation

  Eric N. Ponnampalam;Graham R. Trout;Andrew J. Sinclair;Adrian R. Egan

  98
  Citations

• Effects of dietary lipid type on muscle fatty acid composition, carcass leanness, and meat toughness in lambs.

  E N Ponnampalam;A J Sinclair;B J Hosking;A R Egan

  88
  Citations

• Dietary manipulation of muscle long-chain omega-3 and omega-6 fatty acids and sensory properties of lamb meat.

  Eric N Ponnampalam;Andrew J Sinclair;Adrian R Egan;Greg R Ferrier

  79
  Citations

• Sexual Dimorphism of Circulating Somatotropin, Insulin-Like Growth Factor I and II, Insulin-Like Growth Factor Binding Proteins, and Insulin: Relationships to Growth Rate and Carcass Characteristics in Growing Lambs

  K L Gatford;T P Fletcher;T P Fletcher;I J Clarke;P C Owens;P C Owens

  67
  Citations

• Feed intake, growth, plasma glucose and urea nitrogen concentration, and carcass traits of lambs fed isoenergetic amounts of canola meal, soybean meal, and fish meal with forage based diet

  E.N. Ponnampalam;A.R. Egan;A.J. Sinclair;B.J. Leury

  59
  Citations

• Defoliation pattern, foraging behaviour and diet selection by lactating dairy cows in response to sward height and herbage allowance of a ryegrass-dominated pasture

  J. Tharmaraj;W. J. Wales;D. F. Chapman;A. R. Egan

  57
  Citations

• Effects of strain of Holstein-Friesian and concentrate supplementation on the fatty acid composition of milk fat of dairy cows grazing pasture in early lactation

  W.J. Wales;E.S. Kolver;A.R. Egan;R. Roche

  40
  Citations

• Rumen fermentation characteristics of dairy cows grazing different allowances of Persian clover- or perennial ryegrass-dominant swards in spring

  Y. J. Williams;Y. J. Williams;G. P. Walker;P. T. Doyle;A. R. Egan

  35
  Citations

• Purine derivative excretion and ruminal microbial yield in growing lambs fed raw and dry roasted legume seeds as protein supplements.

  P Yu;A.R Egan;L Boon-ek;B.J Leury

  28
  Citations

• Dual energy X-ray absorptiometry (DXA) can be used to predict live animal and whole carcass composition of sheep

  T.E. Hunter;D. Suster;F.R. Dunshea;L.J. Cummins

  28
  Citations

• Rate of carcass components gain, carcass characteristics, and muscle longissimus tenderness in lambs fed dietary protein sources with a low quality roughage diet

  Eric N. Ponnampalam;Brenton J. Hosking;Adrian R. Egan

  27
  Citations

• Effects of a concentrate supplement on the intake and digestion of a low-quality forage by lambs

  P. T. Doyle;H. Dove;M. Freer;F. J. Hart

  27
  Citations

• Intake, growth and carcass characteristics of lambs consuming low digestible hay and cereal grain

  E.N Ponnampalam;R.M Dixon;B.J Hosking;A.R Egan

  25
  Citations

• Probing Equivocal Effects of Heat Processing of Legume Seeds on Performance of Ruminants - A Review -

  P. Yu;S. Tamminga;A. R. Egan;D. A. Christensen

  21
  Citations

• Comparison of raw and roasted narbon beans (Vicia narbonensis) on performance and meat sensory attributes of lambs fed a roughage-based diet

  P. Yu;M. Sprague;A.R. Egan;G.H. Castleman

  20
  Citations

• Hypophyseal-portal somatostatin (SRIH) and jugular venous growth hormone secretion in the conscious unrestrained ewe.

  Johannes D. Veldhuis;Terry P. Fletcher;Kathryn L. Gatford;Adrian R. Egan

  20
  Citations

• Effects of feeding additional pasture hay in autumn to dairy cows grazing irrigated perennial ryegrass-white clover pasture and supplemented with barley grain

  W. J. Wales;D. W. Dellow;P. T. Doyle;A. R. Egan

  18
  Citations

• Increasing the intake of highly digestible Persian clover herbage reduces rumen fluid pH and the rate of degradation of neutral detergent fibre in grazing dairy cows

  Y. J. Williams;Y. J. Williams;P. T. Doyle;A. R. Egan;C. R. Stockdale

  16
  Citations