D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Animal Science and Veterinary D-index 27 Citations 2,735 50 World Ranking 709 National Ranking 13

Overview

What is he best known for?

The fields of study he is best known for:

  • Animal science
  • Agronomy
  • Food science

Frank P. O'Mara mainly investigates Dry matter, Animal science, Lactation, Dairy cattle and Food science. His Dry matter study is concerned with Agronomy in general. His Animal science research includes elements of Rumen, Endocrinology, Coconut oil and Forage.

His Dairy cattle research includes a combination of various areas of study, such as Ice calving and Feces. His Food science research is multidisciplinary, incorporating perspectives in Excretion, Low protein, Urine and Pasture. The study incorporates disciplines such as Urea, Randomized block design, Livestock, Animal product and Grazing in addition to Pasture.

His most cited work include:

  • Greenhouse gas mitigation in agriculture (1545 citations)
  • Policy and technological constraints to implementation of greenhouse gas mitigation options in agriculture (426 citations)
  • Relationships among milk production, energy balance, plasma analytes, and reproduction in Holstein-Friesian cows. (182 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Animal science, Dry matter, Silage, Food science and Agronomy. His Animal science study combines topics from a wide range of disciplines, such as Rumen, Endocrinology and Meal. His Dry matter research is multidisciplinary, relying on both Grazing, Milk production and Beef cattle.

His Silage study combines topics in areas such as Food preservation and Forage. He has included themes like Fermentation and Agricultural science in his Agronomy study. His work on Ice calving as part of general Lactation research is often related to Dairy cattle and Milking, thus linking different fields of science.

He most often published in these fields:

  • Animal science (43.94%)
  • Dry matter (45.45%)
  • Silage (31.82%)

What were the highlights of his more recent work (between 2007-2012)?

  • Dry matter (45.45%)
  • Animal science (43.94%)
  • Grazing (21.21%)

In recent papers he was focusing on the following fields of study:

Frank P. O'Mara focuses on Dry matter, Animal science, Grazing, Silage and Food science. His Dry matter study frequently draws parallels with other fields, such as Forage. There are a combination of areas like Lactation and Genotype integrated together with his Animal science study.

His Grazing research incorporates themes from Pasture and Milk production. His Pasture research integrates issues from Excretion and Agricultural science. In his research on the topic of Silage, Sodium benzoate and Botany is strongly related with Fermentation.

Between 2007 and 2012, his most popular works were:

  • Greenhouse gas mitigation in agriculture (1545 citations)
  • Whole-farm systems modelling of greenhouse gas emissions from pastoral suckler beef cow production systems (55 citations)
  • Effect of DL-malic acid supplementation on feed intake, methane emission, and rumen fermentation in beef cattle (50 citations)

In his most recent research, the most cited papers focused on:

  • Agronomy
  • Animal science
  • Botany

Frank P. O'Mara spends much of his time researching Agricultural science, Agroforestry, Grazing, Agronomy and Land use, land-use change and forestry. The various areas that Frank P. O'Mara examines in his Agricultural science study include Hectare, Livestock and Stocking rate. Frank P. O'Mara frequently studies issues relating to Stocking and Agroforestry.

His biological study spans a wide range of topics, including Food science and Dry matter. His study in the field of Pasture is also linked to topics like Supply chain and Work. His research in Land use, land-use change and forestry intersects with topics in Manure management and Land management.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Greenhouse gas mitigation in agriculture

.
Philosophical Transactions of the Royal Society B (2008)

2675 Citations

Policy and technological constraints to implementation of greenhouse gas mitigation options in agriculture

.
Agriculture, Ecosystems & Environment (2007)

733 Citations

Relationships among milk production, energy balance, plasma analytes, and reproduction in Holstein-Friesian cows.

J. Patton;J. Patton;D.A. Kenny;S. McNamara;S. McNamara;J.F. Mee.
Journal of Dairy Science (2007)

272 Citations

Effect of forage/concentrate ratio and dietary coconut oil level on methane output and performance of finishing beef heifers

D. Lovett;S. Lovell;L. Stack;J. Callan.
Livestock Production Science (2003)

202 Citations

Effect of Milking Frequency and Diet on Milk Production, Energy Balance, and Reproduction in Dairy Cows

J. Patton;J. Patton;D.A. Kenny;J.F. Mee;F.P. O’Mara.
Journal of Dairy Science (2006)

168 Citations

A comparison of total collection and marker technique for the measurement of apparent digestibility of diets for growing pigs

S Kavanagh;P.B Lynch;F O’Mara;P.J Caffrey.
Animal Feed Science and Technology (2001)

121 Citations

Manipulating enteric methane emissions and animal performance of late-lactation dairy cows through concentrate supplementation at pasture.

D.K. Lovett;L.J. Stack;S. Lovell;J. Callan.
Journal of Dairy Science (2005)

113 Citations

Supplementary concentrate type affects nitrogen excretion of grazing dairy cows.

F.J. Mulligan;P. Dillon;J.J. Callan;M. Rath.
Journal of Dairy Science (2004)

105 Citations

Effect of DL-malic acid supplementation on feed intake, methane emission, and rumen fermentation in beef cattle

P.A. Foley;D.A. Kenny;J.J. Callan;T.M. Boland.
Journal of Animal Science (2009)

101 Citations

Effects of different transition diets on dry matter intake, milk production, and milk composition in dairy cows.

S. McNamara;F.P. O’Mara;M. Rath;J.J. Murphy.
Journal of Dairy Science (2003)

100 Citations

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