Related by context. Frequent words. (Click for all words.) 64 mealybug 63 bollworm 62 mealy bug 62 leaf blight 62 bollworms 62 leaf curl 60 downy mildew 59 Aflatoxin 59 falciparum 59 pearl millet 58 apple scab 58 P. vivax 58 citrus greening disease 58 tsetse flies 58 tsetse fly 58 leafhoppers 57 fungus 57 fungal disease 57 Dengue virus 57 Kala azar 57 fungal pathogens 56 disease 56 Typhoid fever 56 rinderpest 56 stem rust 56 Phytophthora 56 anthracnose 56 mealybugs 55 whitefly 55 armyworm 55 dengue viruses 55 superweeds 55 Sclerotinia 55 potato blight 55 pathogen 55 Buruli ulcer 55 soil salinity 55 bacterial pathogen 55 varroa mite 54 insect pest 54 phylloxera 54 blackleg 54 insect borne 54 Varroa 54 Rift Valley Fever 54 moth larvae 54 codling moth 54 Bt maize 54 trypanosomiasis 54 tick borne 54 fungal diseases 54 schistosomiasis 54 bilharzia 54 malaria 53 avian influenza H#N# 53 European corn borer 53 intestinal worms 53 Soybean rust 53 funguses 53 Genetic modification 53 mosquito transmitted 53 cowpea 53 mycobacterium 53 desert locusts 53 flea beetles 53 Rift Valley fever 53 parasitic worms 53 nematode 53 Fungicides 53 Botrytis 53 resistant strains 53 cacao tree 53 pink bollworm 52 Ug# 52 parasitic worm 52 P. falciparum 52 wild poliovirus 52 birdflu 52 Bt toxin 52 cassava 52 resistant varieties 52 cashew nut 52 cacao trees 52 biopesticide 52 lymphatic filariasis 52 transgenic crops 52 insect pests 52 aflatoxins 52 powdery mildew 52 haemorrhagic fever 52 chestnut blight 52 whiteflies 52 Ebola hemorrhagic fever 52 Poliomyelitis 51 citrus greening 51 falciparum malaria 51 chilli pepper 51 pest infestation 51 fungal 51 microbial pathogens 51 parasitic infections