Wheat Rust
Rust diseases are fungal diseases that produce characteristic rust-coloured pustules on wheat leaves or stems.
Symptoms
Look for yellow, orange or reddish-brown pustules on leaves or other plant parts. Severe infection can reduce green leaf area and affect grain filling.
How to investigate
Check multiple plants across the field and note the distribution, crop stage and recent weather. A close photograph can support initial identification.
What confirms it?
Experienced visual diagnosis may identify a likely rust type, but microscopic examination of fungal structures or laboratory methods can provide stronger confirmation when needed.
Management principles
Use locally recommended resistant varieties where available, monitor fields, avoid unnecessary nitrogen excess, and use fungicides only according to current local recommendations and product labels.
Send a photo
For an initial consultation, send clear photos of the whole plant and close-up lesions through WhatsApp.