RADA Urges Heartease Onion Farmers in St. Thomas to Tackle Rising Foliar Disease
The Rural Agricultural Development Authority (RADA) is urging onion farmers in Heartease, St. Thomas, to take steps to manage the rise in foliar disease affecting their crops. Foliar disease primarily affects the leaves. These infections are usually caused by fungi, bacteria or viruses, and they interfere with photosynthesis, weaken plant growth, and reduce crop yield and quality. It can affect...









