Science Explorer Interactive view Map

Upendra Kumar

Upendra Kumar publishes mostly in Plant Science, Soil Science and Ecology, on topics such as Soil Carbon and Nitrogen Dynamics, Fisheries and Aquaculture Studies and Biological Control of Invasive Species.

World rank
#451,930
of 1,633,909 ranked researchers
Rank in India
#5,360
of 44,512
Works
31
Citations
125
Citations per work
4.0

What does Upendra Kumar research?

Plant Science: 26.8%Soil Science: 14.6%Ecology: 9.8%General Agricultural and Biological Sciences: 7.3%other fields: 41.5%27%top field
Plant Science26.8%Soil Science14.6%Ecology9.8%General Agricultural and Biological Sciences7.3%other fields41.5%

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

  1. 1Plant Science27% of their works
  2. 2Soil Science15% of their works
  3. 3Ecology10% of their works
  4. 4General Agricultural and Biological Sciences7% of their works
  5. 5Molecular Biology7% of their works
  6. 6Insect Science7% of their works

Research topics

Which keywords describe Upendra Kumar's research?

The keywords of their largest research topics: Soil Fertility, Nitrogen Cycle, Soil Carbon Sequestration, Water Management, Agriculture, Biological Control, Crop Productivity and Drought Resistance.

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. Soil Fertility62 topics
  2. Nitrogen Cycle41 topic
  3. Soil Carbon Sequestration41 topic
  4. Water Management42 topics
  5. Agriculture21 topic
  6. Biological Control21 topic
  7. Crop Productivity21 topic
  8. Drought Resistance21 topic
  9. Flooding Stress21 topic
  10. Invasive Species21 topic
  11. Marine Microbes21 topic
  12. Microbial Biogeography21 topic
  13. Organic Manure21 topic
  14. Plant Immunity21 topic
  15. Resource Sustainability21 topic
  16. Rhizosphere Interactions21 topic
  17. Rice21 topic
  18. Submergence Tolerance21 topic

Where does Upendra Kumar work?

Upendra Kumar's main affiliation in the publication record is Central Rice Research Institute, India.

How many publications and citations does Upendra Kumar have?

Science Explorer counts 31 works and 125 citations for Upendra Kumar, ranking #451,930 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.

Other researchers named Upendra Kumar

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