Gray leaf spot, caused by the fungus Cercospora zeae maydis is the most significant yield-limiting disease of corn worldwide [1]. The disease was first reported in Illinois in 1924, and has increased ...

A Pennsylvania state forestry expert says native pests are causing troublesome impacts to several valuable tree species.

A dearth of new management tools for cherry leaf spot has many Michigan tart cherry growers turning to a tool they abandoned ...

Frogeye leaf spot (FLS), caused by Cercospora sojina, is a serious disease affecting soybeans and can cause more than 30% yield loss if not properly managed. First reported in the United States in ...

These are the most common causes of brown spots on fiddle leaf fig foliage, plus simple tips for restoring your plant’s health. Fiddle leaf figs are among the most popular houseplants and are ...