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Researcher · Beltsville Agricultural Research Center · United States

H.F. Tyrrell

H.F. Tyrrell publishes mostly in Agronomy and Crop Science, Genetics and Animal Science and Zoology, on topics such as Reproductive Physiology in Livestock, Ruminant Nutrition and Digestive Physiology and Genetic and phenotypic traits in livestock.

OpenAlex
World rank
#159,008
of 1,633,909 ranked researchers
Rank in United States
#66,322
of 358,040
Works
20
Citations
226
Citations per work
11.3

What does H.F. Tyrrell research?

Agronomy and Crop Science: 64.7%Genetics: 11.8%Animal Science and Zoology: 5.9%Environmental Chemistry: 5.9%other fields: 11.7%65%top field
Agronomy and Crop Science64.7%Genetics11.8%Animal Science and Zoology5.9%Environmental Chemistry5.9%other fields11.7%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Agronomy and Crop Science65% of their works
  2. 2Genetics12% of their works
  3. 3Animal Science and Zoology6% of their works
  4. 4Environmental Chemistry6% of their works
  5. 5Physiology6% of their works
  6. 6Nutrition and Dietetics6% of their works

Research topics

Which keywords describe H.F. Tyrrell's research?

The keywords of their largest research topics: Dairy Cattle, Reproductive Loss, Uterine Disease, Methane Production, Ruminant Nutrition, Genomic Selection, Plant Breeding and Biogeochemical Cycling.

Size is their works in the topics tagged with each word, from their 7 largest topics. Each links to the topic it comes from most.

All 15 words, with their numbers
  1. Dairy Cattle72 topics
  2. Reproductive Loss61 topic
  3. Uterine Disease61 topic
  4. Methane Production51 topic
  5. Ruminant Nutrition51 topic
  6. Genomic Selection21 topic
  7. Plant Breeding21 topic
  8. Biogeochemical Cycling11 topic
  9. Dietary Fiber11 topic
  10. Glycemic Index11 topic
  11. Heat Stress11 topic
  12. Ketogenic Diet11 topic
  13. Livestock Production11 topic
  14. Low-Carbohydrate Diet11 topic
  15. Turfgrass11 topic

Where does H.F. Tyrrell work?

H.F. Tyrrell's main affiliation in the publication record is Beltsville Agricultural Research Center, United States.

How many publications and citations does H.F. Tyrrell have?

Science Explorer counts 20 works and 226 citations for H.F. Tyrrell, ranking #159,008 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.