Viral, Bacterial and Fungal Diseases of Plants, (New March 2000) 44 Plant diseases 38 Bacterial diseases 37 Plant pathogens 31 Plant Pests, (New March 2000) 28 Bacteria 25 Plant pests 25 Microbiology 21 Taxonomy 21 Bacterial genetics 20 Fungal diseases 19 Plant Breeding and Genetics 19 Plant disease control 19 Bacterial Infections 18 Crop Produce 18 Horticultural Crops, (New March 2000) 17 Plant Production 17 Fungi 16 Prion, Viral, Bacterial and Fungal Pathogens of Animals, (New March 2000) 16 Taxonomy and Evolution 16 Epidemiology 14 Fruit crops 14 Pest control 14 Prion, Viral, Bacterial and Fungal Pathogens of Humans, (New March 2000) 14 Bacterial diseases of fruits 13 Friut cracking 13 Fruit maturity 13 Fruit wines 13 Genitic resource of mangfira 13 Host Resistance and Immunity 13