About: nutrient pollution

Premodifier: nutrient
Head noun: pollution

Same concepts
http://dbpedia.org/resource/Nutrient_pollution

Broader concepts

label	provenance	confidence
water pollution	isap:352064946	0.680875
water quality	isap:26630470	0.581392
water quality problem	isap:28880585	0.472183
problem	isap:28880429	0.433233
threat	isap:136063591	0.316311

Narrower concepts

label	provenance	confidence
fertilizer	isap:193492006	0.469713
wetland	isap:321414671	0.440939
nitrate	isap:318670342	0.433136
runoff from farm	isap:425055540	0.414619
phosphorous	isap:276986564	0.354941
phosphorus	isap:193387603	0.287651
nitrogen	isap:185348583	0.276955