T. N. Barry

8.0k total citations · 3 hit papers
121 papers, 6.3k citations indexed

About

T. N. Barry is a scholar working on Agronomy and Crop Science, Genetics and Animal Science and Zoology. According to data from OpenAlex, T. N. Barry has authored 121 papers receiving a total of 6.3k indexed citations (citations by other indexed papers that have themselves been cited), including 97 papers in Agronomy and Crop Science, 28 papers in Genetics and 24 papers in Animal Science and Zoology. Recurrent topics in T. N. Barry's work include Ruminant Nutrition and Digestive Physiology (91 papers), Reproductive Physiology in Livestock (29 papers) and Genetic and phenotypic traits in livestock (23 papers). T. N. Barry is often cited by papers focused on Ruminant Nutrition and Digestive Physiology (91 papers), Reproductive Physiology in Livestock (29 papers) and Genetic and phenotypic traits in livestock (23 papers). T. N. Barry collaborates with scholars based in New Zealand, Ireland and United States. T. N. Barry's co-authors include Warren C. McNabb, Graeme T. Attwood, Byeng R. Min, G. B. Douglas, G. C. Waghorn, Thomas H Terrill, Angela Rowan, Carlos A. Ramírez-Restrepo, T. R. Manley and Peter Kemp and has published in prestigious journals such as Genome Research, Aquaculture and British Journal Of Nutrition.

In The Last Decade

T. N. Barry

121 papers receiving 5.7k citations

Hit Papers

The effect of condensed tannins on the nutrition and heal... 1992 2026 2003 2014 2003 1992 1999 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The effect of condensed tannins on the nutrition and health of ruminants fed fresh temperate forages: a review
    2003 811 citations T. N. Barry et al. profile →
  2. Determination of extractable and bound condensed tannin concentrations in forage plants, protein concentrate meals and cereal grains
    1992 686 citations G. B. Douglas, T. N. Barry et al. profile →
  3. The implications of condensed tannins on the nutritive value of temperate forages fed to ruminants
    1999 484 citations T. N. Barry et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
T. N. Barry New Zealand 36 4.4k 1.4k 1.1k 1.1k 1.1k 121 6.3k
D.R. Mertens United States 39 5.2k 1.2× 1.3k 0.9× 1.0k 0.9× 2.0k 1.8× 671 0.6× 104 6.4k
S. Calsamiglia Spain 43 6.2k 1.4× 2.2k 1.6× 1.5k 1.3× 1.4k 1.2× 554 0.5× 125 8.2k
G. C. Waghorn New Zealand 57 6.7k 1.5× 2.3k 1.6× 1.3k 1.2× 1.8k 1.7× 1.1k 1.1× 142 9.9k
J.L. Firkins United States 50 6.6k 1.5× 1.4k 1.0× 820 0.7× 2.3k 2.1× 413 0.4× 167 8.2k
D. G. Fox United States 40 7.6k 1.7× 2.8k 2.0× 1.1k 1.0× 3.3k 3.0× 928 0.9× 109 9.2k
S. Tamminga Netherlands 55 7.5k 1.7× 3.0k 2.1× 1.4k 1.2× 2.9k 2.7× 605 0.6× 291 10.6k
M. L. Galyean United States 46 5.0k 1.1× 3.0k 2.1× 552 0.5× 2.0k 1.8× 505 0.5× 234 7.1k
G.A. Broderick United States 58 9.8k 2.2× 1.9k 1.3× 1.6k 1.4× 3.4k 3.0× 740 0.7× 176 11.1k
A. Ferret Spain 32 4.2k 1.0× 1.6k 1.1× 785 0.7× 990 0.9× 414 0.4× 84 5.2k
L. Kung United States 48 6.1k 1.4× 1.9k 1.3× 1.6k 1.4× 791 0.7× 734 0.7× 121 7.5k

Countries citing papers authored by T. N. Barry

Since Specialization
Citations

This map shows the geographic impact of T. N. Barry's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by T. N. Barry with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. N. Barry more than expected).

Fields of papers citing papers by T. N. Barry

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. N. Barry. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by T. N. Barry. The network helps show where T. N. Barry may publish in the future.

Co-authorship network of co-authors of T. N. Barry

This figure shows the co-authorship network connecting the top 25 collaborators of T. N. Barry. A scholar is included among the top collaborators of T. N. Barry based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with T. N. Barry. T. N. Barry is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Ramírez-Restrepo, Carlos A., Peter Kemp, T. N. Barry, & N. López‐Villalobos. (2006). Production of Lotus corniculatus L. under grazing in a dryland farming environment. New Zealand Journal of Agricultural Research. 49(1). 89–100. 11 indexed citations
3.
Hoskin, Simone O., T. N. Barry, PR Wilson, W.A.G. Charleston, & Peter Kemp. (1999). Growth and carcass production of young farmed deer grazing sulla ( Hedysarum coronarium ), chicory ( Cichorium intybus ), or perennial ryegrass ( Lolium perenne )/white clover ( Trifolium repens ) pasture in New Zealand. New Zealand Journal of Agricultural Research. 42(1). 83–92. 18 indexed citations
4.
Hodgson, John, et al.. (1999). Evaluation of the feeding value of Aries HD perennial ryegrass ( Lolium perenne) . II. Performance of weaned lambs in summer and autumn. New Zealand Journal of Agricultural Research. 42(4). 449–458. 3 indexed citations
5.
Hodgson, John, et al.. (1999). Evaluation of the feeding value of Aries HD perennial ryegrass (Lolium perenne) . I. Performance of lactating ewes in spring. New Zealand Journal of Agricultural Research. 42(4). 441–448. 4 indexed citations
6.
Hodgson, John, et al.. (1998). Effects of grazing sequence and condensed tannins on ingestive behaviour, herbage intake, and performance of lambs grazing Yorkshire fog pasture. New Zealand Journal of Agricultural Research. 41(3). 359–366. 3 indexed citations
7.
Hodgson, John, et al.. (1997). Comparative studies of herbage intake and performance of lambs grazing Yorkshire fog (Holcus lanatus) and perennial ryegrass (Lolium perenne) pastures in winter. New Zealand Journal of Agricultural Research. 40(4). 463–474. 3 indexed citations
8.
9.
Min, B. R., T. N. Barry, PR Wilson, & Peter Kemp. (1997). The effects of grazing chicory (Cichorium intybus) and birdsfoot trefoil (Lotus corniculatus) on venison and velvet production by young red and hybrid deer. New Zealand Journal of Agricultural Research. 40(3). 335–347. 23 indexed citations
10.
Douglas, G. B., G. C. Waghorn, T. N. Barry, et al.. (1995). Liveweight gain and wool production of sheep grazing Lotus corniculatus and lucerne ( Medicago sativa ). New Zealand Journal of Agricultural Research. 38(1). 95–104. 66 indexed citations
11.
12.
Semiadi, Gono, P. D. Muir, & T. N. Barry. (1994). General biology of sambar deer ( Cervus unicolot ) in captivity. New Zealand Journal of Agricultural Research. 37(1). 79–85. 27 indexed citations
13.
Glennon, M., Terry Smith, Martin Cormican, et al.. (1994). The ribosomal intergenic spacer region: a target for the PCR based diagnosis of tuberculosis. Tubercle and Lung Disease. 75(5). 353–360. 22 indexed citations
14.
Stafford, K. J., C. S. W. Reid, T. N. Barry, & J. M. Suttie. (1993). Rumino‐reticular motility in red deer ( Census elaphus ) fed chaffed lucerne hay during winter and summer. New Zealand Journal of Agricultural Research. 36(4). 465–473. 5 indexed citations
15.
Semiadi, Gono, P. D. Muir, T. N. Barry, Clare J. Veltman, & John Hodgson. (1993). Grazing patterns of sambar deer ( Cervus unicolor ) and red deer ( Cervus elaphus ) in captivity. New Zealand Journal of Agricultural Research. 36(2). 253–260. 28 indexed citations
16.
Dellow, DW, et al.. (1991). Comparative digestion in deer, goats, and sheep. New Zealand Journal of Agricultural Research. 34(1). 45–53. 74 indexed citations
17.
Barry, T. N. & Frank Gannon. (1991). Direct genomic DNA amplification from autoclaved infectious microorganisms using PCR technology.. Genome Research. 1(1). 75–75. 10 indexed citations
18.
Powell, R., et al.. (1990). Transgenic farm animals. Journal of Biotechnology. 16(3-4). 155–170. 27 indexed citations
19.
Lowther, W. L., T. R. Manley, & T. N. Barry. (1987). Condensed tannin concentrations in Lotus corniculatus and L. pedunculatus cultivars grown under low soil fertility conditions. New Zealand Journal of Agricultural Research. 30(1). 23–25. 17 indexed citations
20.
Cornforth, I. S., et al.. (1978). Mineral content of swedes, turnips, and kale. New Zealand Journal of Crop and Horticultural Science. 6(2). 151–156. 11 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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