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Researcher · Aberystwyth University · United Kingdom

T. D. Johnston

T. D. Johnston publishes mostly in Plant Science, Agronomy and Crop Science and Molecular Biology, on topics such as Nitrogen and Sulfur Effects on Brassica, Plant Disease Resistance and Genetics and Genetics and Plant Breeding.

OpenAlex
World rank
#3,861,076
of 7,710,434 ranked researchers
Rank in United Kingdom
#248,956
of 367,258
Works
30
Citations
605
Citations per work
20.2
h-index
9
i10-index 9Top 56% in Plant Science
T. D. Johnston

What does T. D. Johnston research?

T. D. Johnston's work is mostly in Agricultural and Biological Sciences (78%), Biochemistry, Genetics and Molecular Biology (19%).

Life Sciences: 29 works · 97.2% of their workAgricultural and Biological Sciences: 23 works · 78.1% of their workPlant Science: 17 works · 56.2% of their workAgronomy and Crop Science: 4 works · 13.7% of their workSoil Science: 2 works · 5.5% of their workEcology, Evolution, Behavior and Systematics: 1 works · 2.7% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 19.1% of their workMolecular Biology: 4 works · 12.3% of their workGenetics: 2 works · 6.8% of their workEverything else: 1 works · 2.8% of their workTHEIR WORKT. D. Johnston30works
Life Sciences97%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Agricultural and Biological Sciences2378.1%
    2. Biochemistry, Genetics and Molecular Biology619.1%
  2. Everything else12.8%
  1. 1Plant Science56% of their works
  2. 2Agronomy and Crop Science14% of their works
  3. 3Molecular Biology12% of their works
  4. 4Genetics7% of their works
  5. 5Soil Science6% of their works
  6. 6Ecology, Evolution, Behavior and Systematics3% of their works

Research topics

Which keywords describe T. D. Johnston's research?

The keywords of their largest research topics: Seed Yield, Genetic Improvement, Sulfate Transporters, Sulfur Assimilation, Cultivar Evaluation, Genotype-by-Environment Interaction, Plasmodiophora brassicae and Rhizoctonia solani.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Seed Yield122 topics
  2. Genetic Improvement92 topics
  3. Sulfate Transporters81 topic
  4. Sulfur Assimilation81 topic
  5. Cultivar Evaluation51 topic
  6. Genotype-by-Environment Interaction51 topic
  7. Plasmodiophora brassicae51 topic
  8. Rhizoctonia solani51 topic
  9. Cucurbit Genetics41 topic
  10. Dormancy41 topic
  11. Fruit Trees41 topic
  12. Genomics41 topic
  13. Maize Yield41 topic
  14. Nitrogen Uptake41 topic
  15. Nutrient Sources41 topic
  16. Organic Fertilizers41 topic
  17. Methane Production31 topic
  18. Ruminant Nutrition31 topic

Where does T. D. Johnston work?

T. D. Johnston's main affiliation in the publication record is Aberystwyth University, United Kingdom.

How many publications and citations does T. D. Johnston have?

OpenAlex counts 30 works and 605 citations for T. D. Johnston, an h-index of 9, ranking #3,861,076 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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