Australia

Peanut rust

Puccinia arachidis (Puccinia arachidicola)

Small, yellow spots quickly produce typical 'rusty' pustules containing spores. Pustules are not visible for 7-10 days after infection. They are usually found underneath the lower leaves and spread very rapidly. Infections are often first found as a 'hot spot' with a few plants covered in rust.

The spores can blow long distances between crops.

Can cause major crop losses if it starts early and is uncontrolled. Once rust starts in a crop, dews and fogs are sufficient to create a serious epidemic.

Pesticides
Alto 100 SL
intensity: ★★★
Amistar Xtra
intensity: ★★★
Aprisco 900 WG
intensity: ★★★
Arysta LifeScience Tebcon 430 SC
intensity: ★★★
Bravo
intensity: ★★★
Bravo Weather Stik
intensity: ★★★
Bumper
intensity: ★★★
Bumper 625 EC
intensity: ★★★
Cavalry Weatherguard
intensity: ★★★
Cherokee 900
intensity: ★★★
Cogito
intensity: ★★★
Conan 500
intensity: ★★★
Conan 720 SC
intensity: ★★★
Custodia 320 SC
intensity: ★★★
Detour 250 EC
intensity: ★★★
Dithane Rainshield Neo Tec
intensity: ★★★
FMC Chlorothalonil 720
intensity: ★★★
FMC Chlorothalonil Bond 720
intensity: ★★★
FMC Propiconazole 250
intensity: ★★★
FMC Propiconazole 550
intensity: ★★★
Folicur 430 SC
intensity: ★★★
Frenta 750 WG
intensity: ★★★
Launch
intensity: ★★★
Manzate DF
intensity: ★★★
Orius 430 SC
intensity: ★★★
Penncozeb
intensity: ★★★
Penncozeb 750 DF
intensity: ★★★
Propeller 250
intensity: ★★★
PropiMax
intensity: ★★★
Rotam Aprisco
intensity: ★★★
Rotam Proten 250 EC
intensity: ★★★
Rotam Toledo 430SC
intensity: ★★★
Rotam Winner Mancozeb WP
intensity: ★★★
Tebby 430
intensity: ★★★
Tilt 250 EC
intensity: ★★★
Tilt 250 EC Systemic
intensity: ★★★
Unizeb Disperss 750 DF
intensity: ★★★
Veritas
intensity: ★★★
Arysta LifeScience Mancozeb 750 WG
intensity: N/A
Arysta LifeScience Procon 250 EC
intensity: N/A
Barrack 720
intensity: N/A
Barrack Betterstick
intensity: N/A
Brumby 480 SC
intensity: N/A
Chlornil 720 SC
intensity: N/A
Chloronil Pro
intensity: N/A
Chlorothalonil
intensity: N/A
Clash Dry 900 WG
intensity: N/A
Clash Storm Guard 720 SC
intensity: N/A
Echo 720
intensity: N/A
Emperor
intensity: N/A
Laguna 430
intensity: N/A
Laguna Xtreme 800 WG
intensity: N/A
Manco 750 WG
intensity: N/A
Mancoflo
intensity: N/A
Manzeb
intensity: N/A
Pacific Echo 500 SC
intensity: N/A
Prestige 250
intensity: N/A
Prop 500
intensity: N/A
Propicon 250 EC
intensity: N/A
Propicon 550 EC
intensity: N/A
Propicure
intensity: N/A
Slipstream 250EC
intensity: N/A
Stingray 430
intensity: N/A
Tebucon 430 SC
intensity: N/A
Tyrant 500
intensity: N/A
Zolo 430 SC
intensity: N/A