SimilarityRank
topsoil 0.778 51433
organic_matter 0.773 26813
sandy_soil 0.752 76984
subsoil 0.732 89615
plant_root 0.712 90587
manure 0.701 18466
soil_condition 0.697 87825
soil_fertility 0.694 64820
soil_type 0.693 60331
Soil 0.690 29920
soil_quality 0.688 91997
soil_sample 0.676 66951
vegetation 0.668 6900
leach 0.665 58619
sediment 0.663 9378
ground_water 0.663 30977
contaminated_soil 0.659 97927
mulch 0.657 15638
ground_cover 0.650 65868
tillage 0.650 74671
groundwater 0.649 10207
fertile_soil 0.649 73316
earthworm 0.647 44837
silt 0.645 39379
fertilizer 0.641 9189