About: source of nitrogen

Head noun: source
Postmodifier: of nitrogen

Same concepts

Broader concepts

label	provenance	confidence
plant	isap:113875730	0.124517

Narrower concepts

label	provenance	confidence
commercial fertilizer	isap:254881651	0.624626
animal manure	isap:393055750	0.607854
manure	isap:393055735	0.605414
n2 fixation	isap:483237829	0.604702
ammonia	isap:266253048	0.580537
ammonium sulfate	isap:266752836	0.542672
atmospheric nitrogen	isap:478386231	0.501275
coffee grounds	isap:273004954	0.419491
ammonium salt	isap:307198408	0.391764
amino acid	isap:309377590	0.373417
urea	isap:308565103	0.365885
fertilizer	isap:254881650	0.337378
blood	isap:156383544	0.274490
nitrate	isap:271993351	0.246134
water	isap:161067986	0.240284
protein	isap:268430615	0.169259
plant	isap:163897893	0.118444