New Tool Helps California Land Managers Predict Tree Mortality.

From 2006 through 2016, more than 100 million trees died in California due to the combined impacts of drought and bark beetles. Although tree mortality is part of a natural life cycle, at a massive level it can lead to adverse economic and social effects. So many dead and dying trees increase the risk of wildfire and threaten lives and property.

https://www.usda.gov/media/blog/2018/02/05/new-tool-helps-california-land-managers-predict-tree-mortality

Julkaistu helmikuu 11, 2018 11:45 AP. käyttäjältä biohexx1