A Tree Ring Proxy Evaluation of Declining Causes in <i>Pinus sylvestris</i> L. and <i>Pinus nigra</i> J.F. Arnold in Northeastern Romania

Drought-induced dieback has been extensively studied in various forests habitats. We used a retrospective tree ring width (TRW), basal area increment (BAI), oxygen isotope ratios in tree ring cellulose (δ<sup>18</sup>O<sub>TR</sub>) and carbon isotope ratios in tree ring cell...

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Bibliographic Details
Main Authors: Constantin Nechita, Andreea Maria Iordache, Diana Costinel, Oana Romina Botoran, Gabriel Dănilă, Roxana Elena Ionete, Mihai Varlam
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Forests
Subjects:
Online Access:https://www.mdpi.com/1999-4907/13/2/336