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Researcher · Instituto Nacional de Pesquisas da Amazônia · Brazil

K. Yuyama

K. Yuyama publishes mostly in Plant Science, Forestry and Ecology, on topics such as Agricultural and Food Sciences, Growth and nutrition in plants and Banana Cultivation and Research.

OpenAlex
World rank
#6,630,675
of 7,710,434 ranked researchers
Rank in Brazil
#188,529
of 253,246
Works
15
Citations
27
Citations per work
1.8
h-index
3
i10-index 1Top 95% in Plant Science
K. Yuyama

What does K. Yuyama research?

K. Yuyama's work is mostly in Agricultural and Biological Sciences (78%), Environmental Science (18%), Social Sciences (2%).

Life Sciences: 12 works · 77.5% of their workAgricultural and Biological Sciences: 12 works · 77.5% of their workPlant Science: 8 works · 50.0% of their workForestry: 3 works · 17.5% of their workSoil Science: 2 works · 10.0% of their workPhysical Sciences: 3 works · 17.5% of their workEnvironmental Science: 3 works · 17.5% of their workEcology: 2 works · 12.5% of their workManagement, Monitoring, Policy and Law: 1 works · 5.0% of their workSocial Sciences: 0 works · 2.5% of their workSocial Sciences: 0 works · 2.5% of their workDemography: 0 works · 2.5% of their workTHEIR WORKK. Yuyama15works
Life Sciences78%Physical Sciences18%Social Sciences2%

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 Sciences1277.5%
    1. Environmental Science317.5%
    1. Social Sciences02.5%
  1. 1Plant Science50% of their works
  2. 2Forestry18% of their works
  3. 3Ecology12% of their works
  4. 4Soil Science10% of their works
  5. 5Management, Monitoring, Policy and Law5% of their works
  6. 6Demography2% of their works

Research topics

Which keywords describe K. Yuyama's research?

The keywords of their largest research topics: Genetic Diversity, Drought Tolerance, Soil Fertility, Domestication, Forest Biomass, Genetics, Wood Residues and Plant Nutrition.

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 21 words, with their numbers
  1. Genetic Diversity103 topics
  2. Drought Tolerance93 topics
  3. Soil Fertility92 topics
  4. Domestication72 topics
  5. Forest Biomass71 topic
  6. Genetics72 topics
  7. Wood Residues71 topic
  8. Plant Nutrition61 topic
  9. Substrates61 topic
  10. Banana51 topic
  11. Mycosphaerella fijiensis51 topic
  12. No-till Crop Production41 topic
  13. Soil Compaction41 topic
  14. Litter Production31 topic
  15. Nutrient Cycling31 topic
  16. Breeding21 topic
  17. Cassava21 topic
  18. Cowpea21 topic
  19. Cyanogenic Glycosides21 topic
  20. Genome Sequencing21 topic
  21. Soybean21 topic

Where does K. Yuyama work?

K. Yuyama's main affiliation in the publication record is Instituto Nacional de Pesquisas da Amazônia, Brazil.

How many publications and citations does K. Yuyama have?

OpenAlex counts 15 works and 27 citations for K. Yuyama, an h-index of 3, ranking #6,630,675 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.

Discussion

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