Related by context. Frequent words. (Click for all words.) 66 anthracnose 64 bollworm 64 whitefly 64 mealybugs 63 downy mildew 63 sawfly 63 Phytophthora 63 whiteflies 63 spider mites 63 spp 62 codling moth 62 insect pest 62 cutworms 62 aphid 61 weevil 61 thrips 61 insect pests 61 aphids 61 leaf rust 60 borers 60 nematode 60 root rot 59 corn rootworm 59 insect 59 powdery mildew 59 beetle 59 mealy bug 59 leaf curl 59 European corn borer 59 weevils 59 fungal disease 58 rootworm 57 pests 57 chinch bugs 57 Aphids 57 beetle larvae 57 fungal pathogens 57 stem rust 57 oxalis 57 pest 57 soybean aphid 56 fungus 56 nematodes 56 cankers 56 adelgids 56 stripe rust 56 pigweed 55 insecticidal 55 beetles 55 bagworms 55 Bacillus thuringiensis 55 nutrient deficiency 55 evening primrose 55 biocontrol 55 parasitic wasps 54 defoliate 54 knotweed 54 foliar 54 corn borer 54 psyllids 54 infestations 54 caterpillars 54 psyllid 54 Nematodes 54 fungal diseases 54 fireweed 54 insects 54 Fungicides 54 spurge 54 foxtail 54 nutrient uptake 54 stink bug 53 Fungus 53 Soybean rust 53 bindweed 53 insect infestations 53 pearl millet 53 leafy spurge 53 dieback 53 invasive weed 53 pest infestation 52 Emerald ash borer 52 Phragmites 52 soybean aphids 52 Fungicide 52 Fusarium 52 broadleaf weeds 52 borer 52 locust 52 gypsy moth caterpillars 52 spotted knapweed 52 adelgid 52 pyrethroid 52 melaleuca 52 moth 52 vetch 52 defoliation 52 mites 52 armyworms 52 varroa mite 52 resistant varieties