Forest and Grassland Resources Research >
Response of radial growth of Tsuga dumosa to climate change in northwestern Yunnan
Received date: 2025-04-17
Revised date: 2025-06-02
Online published: 2026-01-07
The growth dynamics of trees under the background of climate change have been a hot topic of ecological concern,therefore exploring the relationship between tree growth and climate is of great significance.In order to study the climate response laws of tree growth in northwest Yunnan Plateau,we selected Yulong Snow Mountain and Laojun Mountain as two typical areas,and studied the relationship between radial growth and climatic factors of Tsuga dumosa,by using the method of tree ring chronology.Two residual chronologies of T.dumosa were established by using data from tree ring widths and the spatiotemporal correlation between the annual ring index and climate factors was further analyzed.The results showed that T.dumosa growth was influenced by both precipitation and temperature.The radial growth of T.dumosa in Yulong Snow Mountain was significantly and positively correlated with the temperature in previous November and current June,and its growth was negatively and positively correlated with the precipitation in June and October of the current year,respectively.T.dumosa growth in Laojun Mountain was mainly affected by the water and heat conditions in May,showing a significantly negative correlation with temperature and a significantly positive correlation with precipitation,while showing a significantly positive correlation with temperature and precipitation in October.In the sliding analysis,the dynamic response of precipitation is more stable than temperature,confirming the decisive role of moisture conditions on an interannual scale.The growth of T.dumosa in Laojun Mountain presented the most significant correlations with precipitation of previous October and current May,while in Yulong Snow Mountain,significant correlations with precipitation of current June appeared in most years.The research results reveal the climate "memory effect" of the radial growth of T.dumosa on the late growing-season of the previous year,and the "immediate response" effect on the water and heat combination at the end of spring and beginning of summer in current year.
Key words： dendrochronology; climate response; radial growth; hengduan mountains
Yaoyao KANG , Yang YANG , Weicai ZHOU , Lingyan LI . Response of radial growth of Tsuga dumosa to climate change in northwestern Yunnan[J]. Forest and Grassland Resources Research, 2025 , 0(3) : 92 -99 . DOI: 10.13466/j.cnki.lczyyj.2025.03.011
| [1] | 秦大河. 气候变化科学与人类可持续发展[J]. 地理科学进展, 2014, 33(7):874-883. |
| [2] | 张鹏, 焦亮, 薛儒鸿, 等. 干旱强度影响祁连山西段不同海拔青海云杉的生长恢复[J]. 植物生态学报, 2024, 48(8):977-987. |
| [3] | 徐姗姗, 张子信, 赵志军, 等. 青藏高原树轮气候学研究进展综述[J/OL]. 冰川冻土,1-15[2025-04-15]. http://kns.cnki.net/kcms/detail/62.1072.P.20241230.0924.002.html. |
| [4] | LEVANI? T, UGARKOVI? D, SELETKOVI? I, et al. Radial increment of beech(Fagus sylvatica L.)is under a strong impact of climate in the continental biogeographical region of Croatia[J]. Plants, 2023, 12(13):2427. |
| [5] | FRITTS H C. Tree rings and climate[M]. London: Academic Press, 1976. |
| [6] | 申佳艳, 范泽鑫, 张慧, 等. 云南3种松树径向生长的气候因子响应异质性[J]. 林业科学, 2024, 60(11):48-62. |
| [7] | 王兆鹏, 张冬有, 张同文, 等. 大兴安岭北部不同海拔樟子松树轮宽度对气候因子的响应[J]. 生态学报, 2024, 44(17):7646-7661. |
| [8] | XIE Siyu, YAN Tao, SUN Xueyi, et al. Radial growth response of Pinus yunnanensis to climate in high mountain forests of northwestern Yunnan,southwestern China[J]. Frontiers in Forests and Global Change, 2024, 7:1343730. |
| [9] | ZHANG Yun, CAO Renjie, YIN Jie, et al. Radial growth response of major conifers to climate change on Haba Snow Mountain,southwestern China[J]. Dendrochronologia, 2020, 60:125682. |
| [10] | PANTHI S, BR?UNING A, ZHOU Zhekun, et al. Growth response of Abies georgei to climate increases with elevation in the central Hengduan Mountains,southwestern China[J]. Dendrochronologia, 2018, 47:1-9. |
| [11] | 于健, 陈佳佳, 周光, 等. 横断山脉中部川滇冷杉和丽江云杉径向生长对气象因子的响应[J]. 林业科学, 2020, 56(12):28-38. |
| [12] | 彭新华, 杨绕琼, 尹云丽, 等. 滇西北白马雪山高山松(Pinus densata)径向生长对气候因子的响应[J]. 生态学报, 2023, 43(21):8884-8893. |
| [13] | 岳伟鹏, 陈峰, 袁玉江, 等. 气候变暖背景下云南西北部大果红杉径向生长衰退及其气候驱动因子分析[J]. 生态学报, 2022, 42(6):2331-2341. |
| [14] | 杨绕琼, 范泽鑫, 李宗善, 等. 滇西北玉龙雪山不同海拔云南松(Pinus yunnanensis)径向生长对气候因子的响应[J]. 生态学报, 2018, 38(24):8983-8991. |
| [15] | BI Yingfeng, XU Jianchu, GEBREKIRSTOS A, et al. Assessing drought variability since 1650 AD from tree-rings on the Jade Dragon Snow Mountain,southwest China[J]. International Journal of Climatology, 2015, 35(14):4057-4065. |
| [16] | STOKES M A, SMILEY T L. An introduction to tree-ring dating[M]. Tucson: The University of Arizona Press, 1996. |
| [17] | LARSSON L A. CDendrov.7.3.Cybis Elektronik & Data AB[M]. Sweden: Saltsj?baden, 2010. |
| [18] | HOLMES R L. Computer-assistedquality control in tree-ring dating and measurement[J]. Tree-ring Bulletin, 1983, 44(3):69-75. |
| [19] | COOK E R. A time series analysis approach to tree ring standardization:PhD[D]. Tucson: University of Arizona, 1985. |
| [20] | 曹仁杰, 尹定财, 田昆, 等. 丽江老君山海拔上限长苞冷杉(Abies georgei)和云南铁杉(Tsuga dumosa)径向生长对气候变化的响应[J]. 生态学报, 2020, 40(17):6067-6076. |
| [21] | 尹定财, 孙梅, 张卫国, 等. 气候变暖对香格里拉油麦吊云杉径向生长的影响[J]. 东北林业大学学报, 2019, 47(3):1-7. |
| [22] | 赵志江, 谭留夷, 康东伟, 等. 云南小中甸地区丽江云杉径向生长对气候变化的响应[J]. 应用生态学报, 2012, 23(3):603-609. |
| [23] | 郑永宏, 贺红, 李德龙, 等. 祁连圆柏径向生长对气候要素响应的再分析[J]. 干旱区资源与环境, 2015, 29(11):180-184. |
| [24] | 李静茹, 彭剑峰, 杨柳, 等. 川西高原两种针叶树径向生长对气候因子的响应[J]. 应用生态学报, 2021, 32(10):3512-3520. |
| [25] | 李嘉宁, 张贇, 田昆, 等. 玉龙雪山不同针叶树种树轮宽度年表特征及其与气候因子的关系[J]. 西北植物学报, 2022, 42(3):473-480. |
| [26] | SUN Mei, LI Jianing, CAO Renjie, et al. Climate-growth relations of Abies georgei along an altitudinal gradient in Haba Snow Mountain,southwestern China[J]. Forests. 2021, 12:1569. |
/
| 〈 |
|
〉 |
