Related by context. Frequent words. (Click for all words.) 65 herbicides pesticides 64 pesticides 62 inorganic fertilizers 62 artificial fertilizers 61 chemical fertilizers 60 pesticides herbicides 60 insecticides 59 weedkillers 59 synthetic pesticides 59 fertilizers pesticides 59 pesticides fertilizers 58 toxic pesticides 58 herbicides 58 alkaline soils 57 synthetic fertilizers 57 agrichemicals 56 pyrethrins 56 herbicides insecticides 56 weed killers 56 fertilizers 56 Invasive plants 56 mold fungi 56 nitrogen fertilizers 56 nonchemical 56 inoculants 55 Paraquat 55 decomposers 55 pesticide 55 Grass clippings 55 acidic soils 55 rat poisons 55 Malathion 55 Methyl bromide 55 diazinon 55 chemicals 55 synthetic fragrances 55 pyrethrin 55 reed canary grass 54 toxic solvents 54 Chlorpyrifos 54 carbaryl 54 Spider mites 53 Spinosad 53 Herbicides 53 wood preservatives 53 insecticide 53 herbicide glyphosate 53 unsprayed 53 toxic residues 53 arable crops 53 herbicide resistant crops 53 bug sprays 53 agrochemicals 53 liquid fertilizers 53 irrigating crops 53 fumigants 53 glycols 52 glyphosate herbicide 52 pasture grasses 52 specialty waxes 52 beneficials 52 TFN NEWS BRIEFING Pharmaceuticals 52 biofuel feedstocks 51 sweet clover 51 creeping bentgrass 51 endophytes 51 terpene 51 pyrethroids 51 paints adhesives 51 absorbs carbon dioxide 51 monocultures 51 spinosad 51 funguses 51 mealy bugs 51 soil fumigant 51 Thrips 51 sustainably farmed 51 compost heaps 51 GMO seeds 51 castor bean plant 51 alkaline soil 51 xeric 51 rodenticides 51 streambanks 50 Fertilizing 50 organic mulches 50 acidifying 50 Pesticides 50 webworms 50 biopesticides 50 fertile soils 50 leafless charred trunks 50 insect repellants 50 endophyte 50 plastics fertilizers 50 Sulphur dioxide 50 biofuel crops 50 Mulches 50 toxic dispersant 50 ethanol methanol 50 phosphorus fertilizer