information about Nitrogen fixation field
Field Hierarchy
Parent | |||
---|---|---|---|
Biology 35.4M papers | Physics 32.1M papers | Chemistry 28.8M papers | Quantum mechanics 13.3M papers |
Organic chemistry 13M papers | Genetics 9.8M papers | Geology 9.3M papers | Paleontology 5.4M papers |
Bacteria 2M papers | Nitrogen 403k papers | ||
Current | |||
Nitrogen fixation 36.2k papers | |||
Child | |||
Nitrogenase 11.8k papers | Rhizobia 10.2k papers | Root nodule 8,550 papers | Diazotroph 4,721 papers |
Bradyrhizobium 4,278 papers | Azotobacter vinelandii 3,043 papers | Azospirillum brasilense 3,033 papers | Sinorhizobium meliloti 2,941 papers |
Heterocyst 1,756 papers | Frankia 1,736 papers |
Trends
Field Trends