Cropping system

https://www.wikidata.org/wiki/Q3634497

Field Hierarchy

Parent
Biology 36.7M papers	Geography 13.4M papers	Ecology 8.3M papers	History 8.1M papers
Archaeology 7M papers	Agronomy 2.5M papers	Agriculture 1.1M papers	Forestry 851k papers
Crop 260k papers
Current
Cropping system 16.2k papers
Child
Crotalaria grahamiana 0 papers	Trifolium steudneri 0 papers	Trialeurodes variabilis 0 papers	Rice wheat cropping 0 papers

Trends

Notes

History