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Roger Hegarty

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Fields of Research (FoR 2008):  070201 Animal Breeding

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Publication DateTitleAuthor(s)Date Added
12018Effect of measurement duration in respiration chambers on methane traits of beef cattleArthur, P F; Donoghue, K A; Bird-Gardiner, T; Herd, Robert M ; Hegarty, Roger 23-May-2018
22016Repeatability of methane emission measurements in Australian beef cattleDonoghue, K A; Bird-Gardiner, T L ; Arthur, P F; Herd, Robert M ; Hegarty, Roger 22-Feb-2017
32016Genetic and phenotypic variance and covariance components for methane emission and postweaning traits in Angus cattleDonoghue, K A; Bird-Gardiner, T L ; Arthur, P F; Herd, Robert M ; Hegarty, Roger 22-Feb-2017
42015Associations of Rumen Volatile Fatty Acids with Phenotypic and Genetic Variation in Methane Production Traits in Angus CattleSmith, H C; Herd, Robert M ; Donoghue, K A; Bird-Gardiner, T L ; Arthur, P F; Hegarty, Roger 10-Mar-2017
52015Measurement of Methane Traits in the Beef Information Nucleus CattleArthur, P F; Herd, Robert M ; Weber, Christopher; Smith, H; Hegarty, Roger 10-Mar-2017
62015Divergent Selection for Methane Yield in Beef CattleBird-Gardiner, T L ; Donoghue, K A; Arthur, P F; Herd, Robert M ; Hegarty, Roger 10-Mar-2017
72015Genetic Parameters for Methane Production and Relationships with Production Traits in Australian Beef CattleDonoghue, K A; Bird-Gardiner, T L ; Arthur, P F; Herd, Robert M ; Hegarty, Roger 10-Mar-2017
82015Nutritional and genetic regulation of the sheep rumen microbiomede Barbieri Etcheberry, Luis; Hegarty, Roger ; Oddy, Hutton; Li, Lily 16-Nov-2015
92015How precise are enteric methane emission phenotypes or breeding values estimated from spot flux measures?Cottle, David ; Velasco, Jose; Mayer, David; Hegarty, Roger ; Herd, Robert M 11-Apr-2016
102015Comparison of repeated measurements of methane production in sheep over 5 years and a range of measurement protocolsRobinson, Dorothy L ; Goopy, John P ; Hegarty, Roger ; Oddy, Hutton 12-Oct-2016
112014Genetic and environmental variation in methane emissions of sheep at pastureRobinson, Dorothy L ; Goopy, John P ; Vercoe, P E; Hegarty, Roger ; Oddy, Hutton ; Thompson, A N; Toovey, A F; Macleay, CA; Briegal, J R; Woodgate, R T; Donaldson, A J14-May-2015
122014Sire and liveweight affect feed intake and methane emissions of sheep confined in respiration chambersRobinson, Dorothy L ; Goopy, John P ; Donaldson, Alistair; Woodgate, Reg; Oddy, Hutton ; Hegarty, Roger 14-May-2015
132014Sheep of divergent genetic merit for wool growth do not differ in digesta kinetics while on restricted intakesde Barbieri Etcheberry, Luis; Hegarty, Roger ; Oddy, Hutton ; Barnett, Mark ; Li, Li; Nolan, John V 28-Jul-2015
142012Livestock production in a changing climate: adaptation and mitigation research in AustraliaHenry, Beverley; Charmley, Ed; Eckard, Richard; Gaughan, John B; Hegarty, Roger 20-May-2013
152012Natural Variation in Methane Emissions among Progeny of Angus BullsArthur, P F; Herd, Robert M ; Donoghue, K ; Bird, S H; Hegarty, Roger 4-Mar-2016
162011Potential effects of animal management and genetic improvement on enteric methane emissions, emissions intensity and productivity of sheep enterprises at Cowra, AustraliaAlcock, D J; Hegarty, Roger 3-Mar-2016
172011Repeatability of methane emissions from sheepPinares-Patino, C S; McEwan, J C; Dodds, K G; Cardenas, E A; Hegarty, Roger ; Koolaard, J P; Clark, H3-Mar-2016
182011Breeding Angus cattle that naturally emit less methaneHerd, Robert M ; Donoghue, K ; Bird, S H; Hegarty, Roger ; Arthur, P F3-Mar-2016
192011Four week repeatability of daily and one hour methane production of mature merino wethers fed 'ad libitum'Bickell, S L; Robinson, Dorothy L ; Toovey, A F; Goopy, John P ; Hegarty, Roger ; Revell, D K; Vercoe, P E3-Mar-2016
202011Lowering ruminant methane emissions through improved feed conversion efficiencyWaghorn, G C; Hegarty, Roger 3-Mar-2016
212010Managing sheep methane emissions by nutrition and flock managementHegarty, Roger 23-Nov-2011
222009The role of animal genetic improvement in reducing greenhouse gas emissions from beef cattleArthur, P F; Donoghue, K ; Herd, R M; Hegarty, Roger 9-Jan-2012
232008Effects of the absence of protozoa from birth or from weaning on the growth and methane production of lambsHegarty, Roger ; Bird, Simon H; Vanselow, Barbara ; Woodgate, R9-Dec-2011
242006Lamb myofibre characteristics are influenced by sire estimated breeding values and pastoral nutritional systemGreenwood, Paul; Gardner, Graham E; Hegarty, Roger 13-Dec-2011
252006Effects of sire genotype and plane of nutrition on fascicular structure of 'M. longissimus thoracis et lumborum' and its effect on eating qualityAllingham, PG; Gardner, Graham E; Taylor, M; Hegarty, Roger ; Harper, GS13-Dec-2011
262006The impact of carcase estimated breeding values on yield and quality of sheep meatGardner, G E; Pethick, D W; Hopkins, D L; Hegarty, Roger ; Cake, M A; Boyce, M D; Allingham, P G27-Jun-2012

Profile

Credit Name
Roger Hegarty
Full Name
Hegarty, Roger
Variants
Hegarty, Roger S
Hegarty, Roger Stephen
Hegarty, R S
 
UNE Researcher ID
une-id:rhegart3
 
Position Title
Professor in Animal Nutrition
 
Email
 
Google Scholar profile key
nlHNrFcAAAAJ
Scopus Author ID
Web of Science profile key
8717888
Discipline
School of E&RS - Animal Science
 
Faculty
Faculty of Science, Ag, Business and Law
Surname
Hegarty
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Given Name
Roger
 
Preferred Given Name
Roger
School/Department
School of Environmental and Rural Science
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