Diseases - Citrus Australia
The disease also affects Rangpur lime, and Rough lemon rootstocks. Lemon scab is caused by the fungus Sphaceloma fawcettii var. scabiosa. Symptoms Citrus scab attacks the fruit, leaves and twigs, producing slightly raised, irregular scabby or wart-like outgrowths. At first these outgrowths are grey or pinkish, becoming darker with age.
Download Diseases - Citrus Australia
Information
Domain:
Source:
Link to this page:
Documents from same domain
Pests - Citrus Australia
citrusaustralia.com.aucrawler, the immature stages and the adult females do not move. Light infestations of hard scales are a problem as blemishes on fruit. At high levels of infestation they cause severe blemishing and can severely damage and even kill trees. Examples of hard scales include: • Red scale • White louse scale • Yellow scale • Purple (Mussel) scale