Add Yahoo as a preferred source to see more of our stories on Google. rudisill / Getty Images Chlorosis in pepper plants occurs when their leaves turn yellow due to a lack of chlorophyll, the green ...

Even with today's advanced agricultural technologies, plant diseases can still be extremely devastating to crops, causing billions of dollars in losses worldwide every year. Begomoviruses represent a ...

A garden can look like a masterpiece one day and a crime scene the next. Spots appear out of nowhere, leaves lose their charm, and suddenly that thriving plant feels like it’s waving a tiny white flag ...

These images show how plants with both pepy-1 and Pepy-2 genes can tolerate challenging viral infections much better than plants with only one or none of these resistance genes. Even with today’s ...