The disease protection stems from the fact that if roots are already colonized by a beneficial AMF, it outcompetes the fungal ...

For the past two or three years, some apple trees in the Northeast have been showing signs of decline: off-color foliage, ...

Apple orchards throughout the Northeast witnessed a spate of rapid apple-tree decline (RAtD) in the past few years. It was particularly onerous in 2023 in Massachusetts. In orchard blocks that ...