Brown citrus rust mite
Tegolophus australis
Brown Citrus Rust Mite attacks the outer exposed surface of the fruit. Fruit blemish occurs from infestation by huge numbers of mites on green, immature fruit in summer/autumn. Blemish is slightly rough, greyish-brown blemish with outside edges deeper brown. The blemish shows up prominently when the fruit colours and becomes more severe the longer the fruit remains on the tree. Rust mites can also cause bronzing of leaves and green twigs.
Pesticides
Frenta 750 WG
intensity: ★★★
Manzate DF
intensity: ★★★
Ospray Sulphur 800WG
intensity: ★★★
Penncozeb
intensity: ★★★
Penncozeb 750 DF
intensity: ★★★
Rotam Winner Mancozeb WP
intensity: ★★★
UniShield 800 DF
intensity: ★★★
Unizeb Disperss 750 DF
intensity: ★★★
Arysta LifeScience Mancozeb 750 WG
intensity: N/A
Barmac Zineb
intensity: N/A
Manco 750 WG
intensity: N/A
Mancoflo
intensity: N/A
Manzeb
intensity: N/A