In this article we will discuss about the major pathogens of post-harvested fruits and vegetables. The important fungal and bacterial pathogens of harvested fruits and vegetables that cause infection during or after the harvest with disease and the primary hosts are listed in the Table 19.1. Post-harvest Diseases Commencement: The Pathogens: Matured fruits and vegetables often become more susceptible to [...]
The following points highlight the seven main types of penetration of post-harvest pathogens. The types are: 1. Infield Penetration 2. Latent Infections 3. Contact Infections 4. Penetration through Natural Openings 5. Penetration through Wounds 6. Penetration Owing to Result of Senescence 7. Penetration after Physical Damage. Type # 1. Infield Penetration: Fungi and bacteria responsible for in-storage decay often originate [...]
The following points highlight the seven major factors affecting disease development. The factors are: 1. Inoculum Level 2. Cultivars 3. Cultural Practices 4. Crop Rotation 5. Environmental Conditions 6. Fruit Ripening Stage 7. Harvesting. Disease Development: Factor # 1. Inoculum Level: An assembly of vital pathogen and its suitable host in favourable environment should take place for a successful infection [...]