Related by context. Frequent words. (Click for all words.) 56 spraying 55 spraying pesticides 53 Aerial spraying 53 topdressing 53 spray 52 defoliate 52 herbicide spraying 50 herbicides pesticides 50 fumigations 50 sprays 50 defoliating 50 carbaryl 49 aerial spraying 49 shelterbelts 49 wheat stubble 49 fumigants 49 herbicide 49 Spraying 49 herbicides 49 fumigate 49 Repellents 49 chemical sprays 48 thistles 48 leafhoppers 48 Controlled burns 48 crop dusters 48 vetch 48 Herbicide 48 Temik 48 spraying insecticide 48 Fertilizing 48 disking 47 sprayers 47 Scotch broom 47 mealy bugs 47 weedkillers 47 fumigating 47 leafy spurge 47 Fungicides 47 Malathion 47 wheat oats 47 agrichemicals 47 Bacillus thuringiensis 46 knapweed 46 pyrethrin 46 deforest 46 Drip irrigation 46 cutworms 46 coca plantations 46 crop dusting 46 alfalfa fields 46 herbicide resistant 46 chlorothalonil 46 foxtail 46 pesticide spraying 46 grazing 46 Methyl bromide 46 spotted knapweed 45 fumigation 45 Rotenone 45 Herbicides 45 aerial fumigation 45 retardant 45 corn stubble 45 glyphosate resistant 45 insecticidal 45 fireweed 45 insecticidal soap 45 forage crops 45 larvicide 45 Sugar beet 45 aerate 45 Weed Control 45 coca crops 45 Roundup Ready corn 45 insecticide 44 diazinon 44 herbicide glyphosate 44 graze cattle 44 pre emergent herbicide 44 tansy 44 firefighting foam 44 horseweed 44 saltcedar 44 biocontrol 44 inorganic fertilizers 44 corn stalks 44 Prescribed burns 44 sprayings 44 sprayer 44 malathion 44 larvicides 44 foliar 44 pinon 44 larviciding 44 whiteflies 43 pest infestations 43 sprayed 43 weed whackers 43 mealybugs 43 perennial grasses