In the mid-19th century, a microscopic invader swept across Ireland, leaving a trail of devastation in its wake. The potato ...

“Climate change is bringing more drought to higher Andean elevations, so we could be losing some of these potatoes before we learn if they could provide resistance to late-blight disease.” Ristaino ...

While blight predominantly affects potatoes, certain conditions and plant pairings, like growing cucumbers nearby, can exacerbate the problem. Blight is primarily a fungal disease that thrives in ...

Prohexadione calcium, meanwhile, widens the walls of a plant’s cells, conditioning the tree to create a physical barrier that ...

Study author Professor Jean Ristaino, an expert in plant pathology at North Carolina ... The pathogen still causes late-blight disease on potato and tomato plants around the world.

Scotland's History Land and Votes Potato blight ruins Scottish crops The Adobe Flash player and Javascript are required in order to view a video which appears on this page. You may wish to ...

showing the devastating threat blight poses to potato crops. “Silicon helps to strengthen a plant’s natural defences and also helps it to take up more nutrients," Ms Williams added. " ...

Potato growers in Thakurgaon and Panchagarh are struggling to protect their crops as cold weather and dense fog have ...