Related by context. Frequent words. (Click for all words.) 64 locust infestation 63 cutworm 62 sclerotinia 62 desert locusts 62 leafhoppers 62 armyworm 61 mealy bugs 61 flea beetles 60 periodic droughts 60 leaf blight 59 bollworms 59 locust invasion 59 locust swarms 59 cereal crops 59 mealybug 58 weevils 58 cutworms 58 rust fungus 58 sawfly 58 parasitic wasp 58 armyworms 58 corn earworm 57 Stink bugs 57 cacao trees 57 soybean cyst nematode 57 leaf beetle 57 moth larvae 57 tasseling 57 stinkbugs 57 Mauritania Senegal 57 mealybugs 57 cowpeas 57 bollworm 56 leaf beetles 56 livestock rearing 56 mealy bug 56 whiteflies 56 forbs 56 pasture grasses 56 Gypsy moths 56 Powdery mildew 56 corn borers 56 baobab trees 56 grazing pastures 55 herbicide resistant crops 55 parasitoids 55 arable crops 55 soybean aphid 55 cucurbits 55 Striga 55 insect pests 55 glyphosate resistant weeds 55 Nematodes 55 locust plague 55 Phytophthora 55 forage crops 55 brassicas 55 horticultural crops 55 weevil 55 tent caterpillars 55 P. ramorum 55 crops 54 locust 54 subterranean termites 54 downy mildew 54 whitefly 54 tillering 54 tsetse fly 54 spider mites 54 saltbush 54 tsetse flies 54 apple scab 54 borers 54 adelgids 54 defoliating 54 Aphids 54 sorghum crop 53 flowering annuals 53 cowpea 53 FAO WFP 53 pests 53 stem rust 53 hay meadows 53 Aphid 53 seedheads 53 Hessian fly 53 oxalis 53 vetch 53 nematode 53 boll weevils 53 fescues 53 Barn owls 53 perennial ryegrass 53 intensively farmed 53 overwintered 53 salt tolerant 53 Palmer amaranth 53 soybean aphids 53 horseweed 53 herbicide resistant weeds 53 waterhemp