About: agricultural runoff

Premodifier: agricultural
Head noun: runoff

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

Broader concepts

label	provenance	confidence
source	isap:390515111	0.843833
land-based source	isap:390515141	0.824827
non-point source	isap:390515116	0.813518
human activity	isap:104205874	0.744995
nonpoint source	isap:390515115	0.738524
water quality	isap:444164552	0.705868
industrial activity	isap:104205880	0.700422
pollution source	isap:390515154	0.697632
pollutant	isap:425034028	0.676130
issue	isap:117329697	0.665572
water pollution	isap:425055531	0.631601
source of water pollution	isap:390515156	0.617379
contamination	isap:22920077	0.589699
activity	isap:104205881	0.588341
source of pollution	isap:390515162	0.532793
point	isap:118113411	0.532634
factor	isap:398737503	0.525635
problem	isap:442740978	0.523744
pollution	isap:425055529	0.515901
environment	isap:451292121	0.449553
nutrient	isap:105109284	0.373989
however	isap:442856088	0.227383

Narrower concepts

label	provenance	confidence
fertilizer	isap:257502734	0.581635
pesticide	isap:135191834	0.527228
cotton	isap:386195327	0.171454