Related by context. Frequent words. (Click for all words.) 60 pheromone 59 Bacillus thuringiensis 58 Rotenone 54 aerial spraying 54 larvicides 52 brown apple moth 52 whiteflies 51 pyrethroid 51 malathion 51 Permethrin 51 LBAM 51 pesticide 51 repel mosquitoes 50 spray 50 Aerial spraying 50 spotted knapweed 50 parasitic wasps 50 insecticidal 50 rotenone 50 naturally occurring bacteria 50 attractant 50 sticky traps 49 Eurasian milfoil 49 Malathion 49 fumigants 49 pheromones 49 organophosphate 49 insecticide 49 lindane 49 Bti 49 histamines 49 mosquito larvae 49 herbicides 49 herbicide 49 fish emulsion 49 pyrethroids 48 Btk 48 invasive weed 48 larvacide 48 pesticides 48 beneficial insects 48 larvicide 48 Herbicides 48 sprays 48 codling moth 48 gypsy moth caterpillars 48 chloramine 47 diazinon 47 CDFA 47 European grapevine moth 47 imidacloprid 47 Sprays 47 fungal spores 47 psyllids 47 spraying 46 biocontrol 46 glassy winged sharpshooter 46 insecticides 46 wasps 46 synthetic pesticides 46 insect pests 46 mouthparts 46 insect 46 Aedes aegypti mosquito 46 aluminum sulfate 46 harmful microbes 46 Hydrogen peroxide 46 insecticidal soap 46 toxic pesticides 46 nematode 46 insects 46 foliar 46 Herbicide 45 adelgids 45 Pesticide Regulation 45 pests 45 chemical sprays 45 rodenticide 45 fox urine 45 bacterial spores 45 atrazine 45 mosquito 45 pesticide spraying 45 fungal 45 Vector Control District 45 fungus 45 European corn borer 45 aromatic oils 45 tsetse fly 45 picaridin 45 aerosol spray 44 Pesticide 44 invasive weeds 44 inoculum 44 Fungicides 44 Hydrogen sulfide 44 noxious chemicals 44 buffelgrass 44 genetically engineered 44 Bt toxin 44 Essential oils