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Researcher · Universidade Federal do Piauí · Brazil

Romário Martins Costa

Romário Martins Costa publishes mostly in Plant Science, Soil Science and Agronomy and Crop Science, on topics such as Growth and nutrition in plants, Soil Management and Crop Yield and Legume Nitrogen Fixing Symbiosis.

ORCID 0000-0001-5429-4663 OpenAlex
World rank
#4,920,460
of 7,710,434 ranked researchers
Rank in Brazil
#90,015
of 253,246
Works
67
Citations
186
Citations per work
2.8
h-index
9
i10-index 9Top 56% in Plant Science
Romário Martins Costa

What does Romário Martins Costa research?

Romário Martins Costa's work is mostly in Agricultural and Biological Sciences (77%), Environmental Science (5%), Biochemistry, Genetics and Molecular Biology (5%).

Life Sciences: 55 works · 81.6% of their workAgricultural and Biological Sciences: 52 works · 76.9% of their workPlant Science: 33 works · 49.7% of their workSoil Science: 12 works · 17.2% of their workAgronomy and Crop Science: 4 works · 5.3% of their workForestry: 3 works · 4.7% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 4.7% of their workMolecular Biology: 3 works · 4.7% of their workEverything else: 9 works · 13.1% of their workPhysical Sciences: 4 works · 5.3% of their workEnvironmental Science: 4 works · 5.3% of their workEcology: 4 works · 5.3% of their workTHEIR WORKRomário MartinsCosta67works
Life Sciences82%Physical Sciences5%

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 Sciences5276.9%
    2. Biochemistry, Genetics and Molecular Biology34.7%
  2. Everything else913.1%
    1. Environmental Science45.3%
  1. 1Plant Science50% of their works
  2. 2Soil Science17% of their works
  3. 3Agronomy and Crop Science5% of their works
  4. 4Ecology5% of their works
  5. 5Forestry5% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe Romário Martins Costa's research?

The keywords of their largest research topics: Soil Fertility, Nitrogen Fixation, Plant Nutrition, Rhizosphere Interactions, Substrates, No-till Crop Production, Soil Compaction and Legumes.

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 19 words, with their numbers
  1. Soil Fertility272 topics
  2. Nitrogen Fixation172 topics
  3. Plant Nutrition171 topic
  4. Rhizosphere Interactions172 topics
  5. Substrates171 topic
  6. No-till Crop Production131 topic
  7. Soil Compaction131 topic
  8. Legumes111 topic
  9. Microbial Pathogens111 topic
  10. Plant Immunity111 topic
  11. Symbiosis111 topic
  12. Nitrogen Cycle101 topic
  13. Soil Carbon Sequestration101 topic
  14. Marine Microbes71 topic
  15. Microbial Biogeography71 topic
  16. Agricultural Productivity61 topic
  17. Forest Biomass61 topic
  18. Intercropping61 topic
  19. Wood Residues61 topic

Where does Romário Martins Costa work?

Romário Martins Costa's main affiliation in the publication record is Universidade Federal do Piauí, Brazil.

How many publications and citations does Romário Martins Costa have?

OpenAlex counts 67 works and 186 citations for Romário Martins Costa, an h-index of 9, ranking #4,920,460 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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