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A long-term chronology of Pinus pinea L. from Parco della Versiliana (Pietrasanta, Italy) derived from treefall induced by a windstorm on March 4th-5th, 2015
Dendrochronologia ( IF 2.7 ) Pub Date : 2020-08-01 , DOI: 10.1016/j.dendro.2020.125710
Carlo Baroni , Michele Brunetti , Riccardo Cerrato , Anna Coppola , Giulio Betti , Maria Cristina Salvatore

Abstract Pinewoods are distinctive environmental elements in the Mediterranean coastal area and have both natural and historical significance. From the evening of March 4th to the morning of March 5th, 2015, a severe and unusual windstorm occurred in the Tuscany region of central Italy with wind gusts over 120 km/h. The windstorm caused vast damage to the anthropic and natural environment and wounded numerous trees in the renowned pinewoods of Parco della Versiliana in the Tyrrhenian coastal area. The meteorological calamity provided the opportunity to i) date the onset of the artificial plantation of the present Italian stone pine (Pinus pinea L.) forest to the 1820s, ii) build a long-term tree-ring chronology of the Italian stone pines in the area and iii) analyze the climate-growth relationship of the Italian stone pine in the study area. The resulting Versiliana chronology was derived from 60 trees and spanned from 1828 to 2014 (187 years), representing one of the longest living Italian stone pine forests on the Italian Peninsula. Finally, the climate-growth analysis highlighted that at this site the latewood width is positively influenced by summer temperature, a peculiarity worthy of further investigations.

中文翻译:

来自 Parco della Versiliana(意大利彼得拉桑塔)的松树的长期年表源自 2015 年 3 月 4 日至 5 日风暴引起的树木倒塌

摘要 松林是地中海沿岸地区独特的环境要素,具有自然和历史意义。2015年3月4日晚至3月5日上午,意大利中部托斯卡纳地区发生强烈异常暴风,阵风超过120公里/小时。风暴对人类和自然环境造成了巨大破坏,并吹伤了第勒尼安沿海地区著名的 Parco della Versiliana 松林中的许多树木。气象灾害提供了机会 i) 将现在的意大利石松 (Pinus pinea L.) 森林人工种植园的开始日期定为 1820 年代,ii) 建立意大利石松的长期树轮年表iii) 分析研究区意大利石松的气候-生长关系。由此产生的 Versiliana 年表来自 60 棵树,跨度从 1828 年到 2014 年(187 年),代表了意大利半岛上寿命最长的意大利石松林之一。最后,气候增长分析强调,在该地点,晚材宽度受到夏季温度的积极影响,这一特点值得进一步研究。
更新日期:2020-08-01
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