Orono’s current tree population features excessive numbers of green ash, which make up 26 percent of all inventoried species. Industry experts recommend a species compose no more than 10 percent of ...

Trials have shown that Thiabendazole is currently the most effective treatment for BLD; it prevents leaf symptoms and dieback, and significantly reduces Lcm numbers in dormant buds. Thiabendazole is ...

Smoke from Saskatchewan wildfires is causing poor air quality in many south-central areas of the province, while conditions would also be favourable for the development of funnel clouds in some parts.

The Emerald Ash Borer, an invasive species of bark beetle that was discovered in Colorado in 2013 and has been expanding through the state, has the potential to damage the Colorado landscape. And ...

The City of Regina has had seven confirmed cases of Dutch elm disease this week, which brings the total up to 17 this season, ...

Regina is battling an early surge of Dutch elm disease, with 17 infected trees confirmed so far this year. Acting parks ...

Traditional CNN-based models, while effective in extracting spatial features, often fail to capture subtle multi-scale variations necessary for distinguishing between disease symptoms. These models ...

Darling-58 sprouts, a transgenic American chestnut created by ESF researchers, grow in a nutrient solution. Darling 54, a ...

Schools must report serious incidents involving bullying to the Education Inspectorate, according to a new bill submitted by the Cabinet to the Tweede Kamer, the lower house of Dutch Parliament. It ...

Elm trees have struggled to evolve to Dutch elm disease, but ash are showing a very different dynamic because they produce an abundance of seedlings upon which natural selection can act when they are ...

Good news for hurley makers as ash trees evolving resistance to dieback, new study reveals The 'Irish Examiner' reported in April that the supply of ash suitable for hurley making could be ...

Ash trees are evolving resistance to a fungus which has decimated the species in recent years, a new study shows.