Related by context. Frequent words. (Click for all words.) 69 Soybean rust 67 leaf rust 65 stripe rust 63 leaf blight 62 Feral hogs 62 Asian soybean rust 62 Infestations 61 Severe drought 61 soybean aphid 60 anthracnose 60 winterkill 60 armyworm 60 soybean aphids 60 Emerald ash borer 59 glyphosate resistant 59 downy mildew 59 apple scab 59 Phytophthora 59 flea beetles 59 sawfly 59 bollworms 59 bollworm 59 fungal disease 58 Chronic wasting disease 58 Gypsy moths 58 leaf curl 58 harvested acreage 58 vomitoxin 58 beetle infestations 58 Dryness 58 Grain sorghum 58 armyworms 58 corn rootworm 57 mosquito transmitted 57 Sclerotinia 57 Soil moisture 56 anaplasmosis 56 Soybean planting 56 leafhoppers 56 periodic droughts 56 HRW wheat 56 lowland flooding 56 honeybee colonies 56 wheat plantings 56 sugarbeets 56 Droughts 56 root rot 56 Peanut allergies 56 soybean rust 56 alfalfa fields 56 insect pest 55 Culex tarsalis 55 wolf predation 55 rootworm 55 western Corn Belt 55 honey bee colonies 55 ehrlichiosis 55 stem rust 55 tent caterpillars 55 Bt toxin 55 mealybug 55 Aphids 55 Canker 55 corn borer 55 mosquito borne viruses 55 soil salinity 55 irrigated crops 55 topsoil moisture 55 Salmonella Saintpaul 55 sugar beet crop 55 horseweed 55 Soil erosion 54 Genital herpes 54 grain sorghum 54 wheat crop 54 Sugar beet 54 eastern Corn Belt 54 cutworms 54 nematode 54 insect borne 54 pink bollworm 54 deciduous forests 54 Peanut allergy 54 sentinel plots 54 whiteflies 54 fungus 54 Aflatoxin 54 herbicide tolerant 54 apple moth 54 Nematodes 53 herbicide resistant 53 European corn borer 53 Bovine TB 53 fireweed 53 powdery mildew 53 fusarium 53 mealy bug 53 soybean crop 53 Rocky Mountain Spotted Fever 53 blackleg 53 dieback