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温度和降水对宁夏六盘山自然保护区蒙古栎年内木质部生长的影响
李乾林, 郭明钢, 李佳音, 郭霞丽, 黄建国, 陈林, 李学斌
PDF(1942 KB)
PDF(1942 KB)
温度和降水对宁夏六盘山自然保护区蒙古栎年内木质部生长的影响
), 黄建国3, 陈林4, 李学斌4Effects of Temperature and Precipitation on Intra-Annual Xylem Growth of Quercus mongolica in Liupan Mountain Nature Reserve, China
), Jianguo HUANG3, Lin CHEN4, Xuebin LI4了解我国干旱半干旱地区树木木质部生长动态及其与气候因子之间的关系，对于评估和预测气候变化背景下的森林生产力和固碳潜力十分重要。通过微树芯采样技术，在2个生长季（2019年和2020年）监测了宁夏六盘山自然保护区内4棵蒙古栎（Quercus mongolica）年内木质部生长动态，并采用混合线性模型分别探索温度和降水对其生长速率的影响。研究发现蒙古栎的年内木质部生长动态在2 个生长季内无显著差异（P>0.05），均于4月初开始生长，9月中下旬停止生长，生长季长度为（177±17） d（2019年）和（165±24） d（2020年）。混合线性模型结果显示，蒙古栎年内木质部的生长速率与采样前7、10、15天的最高、最低、平均温及总降水量均呈现显著正相关关系（P<0.01）。全球气候变化背景下，宁夏六盘山自然保护区蒙古栎年内木质部生长可能受益于未来增温湿润的气候条件。
Understanding the growth dynamics of tree xylem in arid and semi-arid areas of China and its response to climatic factors is crucial for assessing and predicting forest productivity and carbon sequestration potential under climate change. In this study， the intra-annual xylem formation of four Quercus mongolica in Liupan Mountain Nature Reserve of Ningxia were monitored by micro-core sampling technique in two growing seasons（2019 and 2020）， and mixed linear model was used to explore the effects of temperature and precipitation on xylem growth rates. The results showed that there was no significant difference in intra-annual xylem formation dynamics between the two years（P>0.05）. The onset of xylem formation started from early April and ceased from mid-to-late September， resulting in a growing season length of （177±17） days（2019） and （165±24） days（2020）. The results of the mixed linear model showed that the annual xylem growth rate of Q. mongolica was positively correlated with the maximum， mean， minimum temperatures， as well as total precipitation in the preceding 7， 10 and 15 days（P<0.01）. Under global change， the xylem growth of Q. mongolica may benefit from future warm and humid climate conditions in Liupan Mountain Nature Reserve， Ningxia.
Quercus mongolica / Temperature / Precipitation / Xylem / Growth dynamics
S792.186
| 1 | IPCC.Climate Change 2021：The physical science basis.contribution of working group Ⅰ to sixth assessment report of the intergovernmental panel on climate change［R］.Cambridge：Cambridge University Press，2021. |
| 2 | SCHEFFERS B R， DE MEESTER L， BRIDGE T C L，et al.The broad footprint of climate change from genes to biomes to people［J］.Science，2016，354（6313）：aaf7671. |
| 3 | DINNENY J R， YANOFSKY M F.Vascular patterning：xylem or phloem？［J］.Current Biology，2004，14（3）：R112-R114. |
| 4 | RATHGEBER C B K， CUNY H E， FONTI P.Biological basis of tree-ring formation：a crash course［J］.Frontiers in Plant Science，2016，7：734. |
| 5 | 牛豪阁.祁连山东部三种针叶树径向生长动态对气候的响应［D］.兰州：兰州大学，2018. |
| 5 | NIU H G.Intra-annual stem radial growth dynamics of threeconi ferous species in response to climate in the eastern Qilian Mountains［D］.Lanzhou：Lanzhou University，2018. |
| 6 | 王婕，余碧云，黄建国.鼎湖山锥栗木质部形成及其对气候的响应［J］.热带亚热带植物学报，2020，28（5）：445-454. |
| 6 | WANG J， YU B Y， HUANG J G.Xylem formation and response to climate of Castanea henryi in Dinghushan Mountain［J］.Journal of Tropical and Subtropical Botany，2020，28（5）：445-454. |
| 7 | 赵凡凡，叶茂，康利飞，等.基于微树芯的塔里木河下游胡杨年内径向生长动态研究［J］.干旱区资源与环境，2021，35（12）：156-162. |
| 7 | ZHAO F F， YE M， KANG L F，et al.Research on intra-annual radial growth dynamics of Populus euphratica in lower reaches of Tarim River based on micro-tree core［J］.Journal of Arid Land Resources and Environment，2021，35（12）：156-162. |
| 8 | 王玲玲，勾晓华，夏敬清，等.树木形成层活动及其影响因素研究进展［J］.应用生态学报，2021，32（10）：3761-3770. |
| 8 | WANG L L， GOU X H， XIA J Q，et al.Research pogress on tree cambium activity and its influencing factors［J］.Chinese Journal of Applied Ecology，2021，32（10）：3761-3770. |
| 9 | 韦小练，范泽鑫， KAEWMANO A，等.热带季节雨林多花白头树年内径向生长动态及其对环境因子的响应［J］.应用生态学报，2021，32（10）：3567-3575. |
| 9 | WEL X L， FAN Z X， KAEWMANO A，et al.Intra-annual radial growth of Garuga floribunda in tropical seasonal rain forest and its response to environmental factors in Xishuangbanna，southwest China［J］.Chinese Journal of Applied Ecology，2021，32（10）：3567-3575. |
| 10 | 于健，陈佳佳，孟盛旺，等.长白山群落交错带长白松和鱼鳞云杉径向生长对气候变暖的响应［J］.应用生态学报，2021，32（1）：46-56. |
| 10 | YU J， CHEN J J， MENG S W，et al.Response of radial growth of Pinus sylvestriformis and Picea jezoensis to climate warming in the ecotone of Changbai Mountain，northeast China［J］.Chinese Journal of Applied Ecology，2021，32（1）：46-56. |
| 11 | ROSSI S， ANFODILLO T， ?UFAR K，et al.Pattern of xylem phenology in conifers of cold ecosystems at the northern Hemisphere［J］.Global Change Biology，2016，22（11）：3804-3813. |
| 12 | CABON A， PETERS R L， FONTI P，et al.Temperature and water potential co-limit stem cambial activity along a steep elevational gradient［J］.New Phytologist，2020，226（5）：1325-1340. |
| 13 | LIANG H X， JIANG S W， MUHAMMAD A，et al.Radial growth response of Picea crassifolia to climatic conditions in a dryland forest ecosystem in northwest China［J］.Forests，2021，12（10）：1382. |
| 14 | 戴君虎，王红丽，王焕炯，等.六盘山景观格局及与主要气候因子的关系［J］.地理研究，2013，32（12）：2222-2232. |
| 14 | DAL J H， WANG H L， WANG H J，et al.Studies on landscape pattern of Liupan Mountains and the relationship with main climate factors［J］.Geographical Research，2013，32（12）：2222-2232. |
| 15 | LIU Z B， WANG Y H， TIAN A，et al.Intra-annual variation of stem radius of Larix principis-rupprechtii and its response to environmental factors in Liupan Mountains of northwest China［J］.Forests，2017，8（10）：382. |
| 16 | ROSSI S， ANFODILLO T， MENARDI R.Trephor：a new tool for sampling microcores from tree stems［J］.Iawa Journal，2006，27（1）：89-97. |
| 17 | ROSSI S， DESLAURIERS A， ANFODILLO T.Assessment of cambial activity and xylogenesis by microsampling tree species：an example at the Alpine timberline［J］.Iawa Journal，2006，27（4）：383-394. |
| 18 | DESLAURIERS A， MORIN H， BEGIN Y.Cellular phenology of annual ring formation of Abies balsamea in the Quebec boreal forest （Canada）［J］.Canadian Journal of Forest Research，2003，33（2）：190-200. |
| 19 | CAMARERO J J， GUERRERO-CAMPO J， GUTIéR-REZ E.Tree-ring growth and structure of Pinus uncinata and Pinus sylvestris in the central Spanish Pyrenees［J］.Arctic and Alpine Research，1998，30（1）：1-10. |
| 20 | ROSSI S， DESLAURIERS A， MORIN H.Application of the Gompertz equation for the study of xylem cell development［J］.Dendrochronologia，2003，21（1）：33-39. |
| 21 | OBERHUBER W， GRUBER A， KOFLER W，et al.Radial stem growth in response to microclimate and soil moisture in a drought-prone mixed coniferous forest at an inner Alpine site［J］.European Journal of Forest Research，2014，133（3）：467-479. |
| 22 | CAMARERO J J， OLANO J M， PARRAS A.Plastic bimodal xylogenesis in conifers from continental Mediterranean climates［J］.New Phytologist，2010，185（2）：471-480. |
| 23 | TeamR Core.R：a language and environment for statistical computing［EB/OL］.［2023-07-11］.. |
| 24 | MOSER L， FONTI P， BüNTGEN U，et al.Timing and duration of European larch growing season along altitudinal gradients in the Swiss Alps［J］.Tree Physiology，2010，30（2）：225-233. |
| 25 | LUPI C， MORIN H， DESLAURIERS A，et al.Xylem phenology and wood production：resolving the chicken-or-egg dilemma［J］.Plant，Cell & Environment，2010，33（10）：1721-1730. |
| 26 | ZHANG J Z， GOU X H， PEDERSON N，et al.Cambial phenology in Juniperus przewalskii along different altitudinal gradients in a cold and arid region［J］.Tree Physiology，2018，38（6）：840-852. |
| 27 | ROSSI S， DESLAURIERS A， GRI?AR J，et al.Critical temperatures for xylogenesis in conifers of cold climates［J］.Global Ecology and Biogeography，2008，17（6）：696-707. |
| 28 | KEYIMU M， LI Z S， JIAO L，et al.Radial growth response of Quercus liaotungensis to climate change：a case study on the central Loess Plateau，China［J］.Trees，2022，36（3）：1811-1822. |
| 29 | LANG G A.Dormancy：a new universal terminology［J］.Hortscience，1987，22（5）：817-820. |
| 30 | FU Y S H， ZHAO H F， PIAO S L，et al.Declining global warming effects on the phenology of spring leaf unfolding［J］.Nature，2015，526（7571）：104-107. |
| 31 | PERRY T O.Dormancy of Trees in winter：photoperiod is only one of the variables which interact to control leaf fall and other dormancy phenomena［J］.Science，1971，171（3966）：29-36. |
| 32 | HUANG J G， MA Q Q， ROSSI S，et al.Photoperiod and temperature as dominant environmental drivers triggering secondary growth resumption in northern hemisphere conifers［J］.Proceedings of the National Academy of Sciences of the United States of America，2020，117（34）：20645-20652. |
| 33 | HUANG J G， GUO X L， ROSSI S，et al.Intra-annual wood formation of subtropical Chinese red pine shows better growth in dry season than wet season［J］.Tree Physiology，2018，38（8）：1225-1236. |
| 34 | WANG W J， HUANG J G， JIANG S W，et al.Response of xylem formation of Larix sibirica to climate change along the southern Altai Mountains，central Asia［J］.Dendrochronologia，2023，77：126049. |
| 35 | 李明明，李刚.贺兰山地区植被冠层物候与树干形成层物候的关系［J］.应用生态学报，2021，32（2）：495-502. |
| 35 | LI M M， LI G.Relationship between phenology of vegetation canopy and phenology of tree cambium in Helan Mountains，China［J］.Chinese Journal of Applied Ecology，2021，32（2）：495-502. |
| 36 | GAO J N， YANG B， HE M H，et al.Intra-annual stem radial increment patterns of Chinese pine，Helan Mountains，northern central China［J］.Trees，2019，33：751-763. |
| 37 | REN P， ROSSI S， GRICAR J，et al.Is precipitation a trigger for the onset of xylogenesis in Juniperus przewalskii on the north-eastern Tibetan Plateau？［J］.Annals of Botany，2015，115（4）：629-639. |
| 38 | GRUBER A， ZIMMERMANN J， WIESER G，et al.Effects of climate variables on intra-annual stem radial increment in Pinus cembra （L.） along the alpine treeline ecotone［J］.Annals of Forest Science，2009，66（5）：503. |
| 39 | DESLAURIERS A， MORIN H， URBINATI C，et al.Daily weather response of balsam fir （Abies balsamea （L.） Mill.） stem radius increment from dendrometer analysis in the boreal forests of Québec （Canada）［J］.Trees，2003，17（6）：477-484. |
| 40 | BOURIAUD O， LEBAN J M， BERT D，et al.Intra-annual variations in climate influence growth and wood density of Norway spruce［J］.Tree Physiology，2005，25（6）：651-660. |
| 41 | JIANG Y， WANG B Q， DONG M Y，et al.Response of daily stem radial growth of Platycladus orientalis to environmental factors in a semi-arid area of north China［J］.Trees，2015，29（1）：87-96. |
| 42 | ZWEIFEL R， ZIMMERMANN L， ZEUGIN F，et al.Intra-annual radial growth and water relations of trees：implications towards a growth mechanism［J］.Journal of Experimental Botany，2006，57（6）：1445-1459. |
| 43 | ORIBE Y， FUNADA R， KUBO T.Relationships between cambial activity，cell differentiation and the localization of starch in storage tissues around the cambium in locally heated stems of Abies sachalinensis （Schmidt） Masters［J］.Trees，2003，17（3）：185-192. |
| 44 | RYAN D A J， ALLEN O B， MCLAUGHLIN D L，et al.Interpretation of sugar maple （Acersaccharum） ring chronologies from central and southern Ontario using a mixed linear model［J］.Canadian Journal of Forest Research，1994，24（3）：568-575. |
| 45 | STEPPE K， STERCK F， DESLAURIERS A.Diel growth dynamics in tree stems：linking anatomy and ecophysiology［J］.Trends in Plant Science，2015，20（6）：335-343. |
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