The 5 entries in Laisha's encyclopedia that attack Guava, grouped by type. Each page covers identification, life cycle, the conditions that favour it, action thresholds and integrated management.
Growing Guava? The free Guava grow guide covers the crop from sowing to harvest.
Insect pests
Oriental fruit flyBactrocera dorsalisInsect · A fruit fly whose females lay eggs under the skin of ripening mango, guava, papaya, citrus and hundreds of…
Papaya mealybugParacoccus marginatusInsect · A small yellow mealybug covered in white wax that forms dense colonies on papaya, cassava, hibiscus, mulberry…
Pink hibiscus mealybugMaconellicoccus hirsutusInsect · A pink mealybug under a white waxy coat whose saliva is toxic to plants: new shoots twist and bunch, leaves…
Fungal diseases
Anthracnose of mangoColletotrichum gloeosporioides species complexFungal disease · Anthracnose is the most important disease of mango wherever the crop meets rain at flowering or fruiting. It…
Guava wiltNalanthamala psidii and Fusarium speciesFungal disease · Guava wilt is a destructive disease in which guava trees suddenly lose their leaves and die, branch by branch…
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