On behalf of FARMSTEW- South Sudan what could be this disease. It appears like a Brown Spot. It only appear on the downer leaves but the upper leaves are green
On behalf of Dr. Harun Muthuri: Hi Joseph, this appears like soybean rust. Check on the underside of the leaves for pustules with spores. Rust is one of the most important diseases of soybean. The Soybean Innovation Lab has many excellent resources on how to prevent and treat Soybean Rust! Click here https://illinois.us10.list-manage.com/track/click... for our Rust Bulletin. Take our FREE Rust Crash Course: https://illinois.us10.list-manage.com/track/click...
On behalf of Dr. Harun Muthuri: Hi Joseph, this appears like soybean rust. Check on the underside of the leaves for pustules with spores. Rust is one of the most important diseases of soybean. The Soybean Innovation Lab has many excellent resources on how to prevent and treat Soybean Rust! Click here https://illinois.us10.list-manage.com/track/click... for our Rust Bulletin. Take our FREE Rust Crash Course: https://illinois.us10.list-manage.com/track/click...