Reasons for more than a decade of black cherry regeneration decline in the Allegheny Hardwood Regions are not well-understood; a team of scientists looked at five leading hypotheses; they found that the most likely factors are pathogens and reduced nitrogen availability, and that black cherry may actually be a story of change on a much bigger scale.
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/03/210324155119.htm
from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/03/210324155119.htm
Decline in black cherry regeneration may herald wider forest change
![Decline in black cherry regeneration may herald wider forest change]()
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March 25, 2021
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