中国毛竹林的地上生物量受气候、土壤和地形的影响:荟萃分析

Fang Qiuyue , Zhou shan , Hu Su , Ye Chongyu , Fang Dongming , Mei Tingting , Zhou Guomo
{"title":"中国毛竹林的地上生物量受气候、土壤和地形的影响:荟萃分析","authors":"Fang Qiuyue ,&nbsp;Zhou shan ,&nbsp;Hu Su ,&nbsp;Ye Chongyu ,&nbsp;Fang Dongming ,&nbsp;Mei Tingting ,&nbsp;Zhou Guomo","doi":"10.1016/j.bamboo.2024.100091","DOIUrl":null,"url":null,"abstract":"<div><p>Moso bamboo is an essential forest resource in China, covering the largest area and stock of any bamboo species. Four provinces (Fujian, Hunan, Zhejiang, Jiangxi) each have more than 70 million hectares, collectively accounting for 80 % of the total area of Moso bamboo in China. We named these four provinces as the core area for Moso bamboo and the remaining area in other provinces as non-core area. There has been limited research on how climate, topography, and soil factors collectively affect Moso bamboo biomass in both the core and non-core areas. To better understand the variations, data on DBH and individual biomass were gathered from 348 plots from 25 literature sources and a total of 18 plots from four field surveys conducted in 2019. We found evidence that the above-ground biomass of Moso bamboo forests is influenced by a combination of climate, soil nutrients and topography, with different factors playing a more significant role in the core and non-core areas. Moso bamboo had higher individual above-ground biomass in the core area compared to the non-core area. In the core area, above-ground biomass of Moso bamboo was more influenced by climate than by soil nutrients. In this area, annual minimum temperature had a negative effect on above-ground biomass, while precipitation had a positive effect. In contrast, soil total nitrogen had the largest positive effect on above-ground biomass in non-core area. These findings may contribute to the development of a future biomass model for Moso bamboo forests.</p></div>","PeriodicalId":100040,"journal":{"name":"Advances in Bamboo Science","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773139124000363/pdfft?md5=dffffcc45ceb8988f98d598bbd670b50&pid=1-s2.0-S2773139124000363-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Above-ground biomass of Moso bamboo forests in China influenced by climate, soil and topography: A meta-analysis\",\"authors\":\"Fang Qiuyue ,&nbsp;Zhou shan ,&nbsp;Hu Su ,&nbsp;Ye Chongyu ,&nbsp;Fang Dongming ,&nbsp;Mei Tingting ,&nbsp;Zhou Guomo\",\"doi\":\"10.1016/j.bamboo.2024.100091\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Moso bamboo is an essential forest resource in China, covering the largest area and stock of any bamboo species. Four provinces (Fujian, Hunan, Zhejiang, Jiangxi) each have more than 70 million hectares, collectively accounting for 80 % of the total area of Moso bamboo in China. We named these four provinces as the core area for Moso bamboo and the remaining area in other provinces as non-core area. There has been limited research on how climate, topography, and soil factors collectively affect Moso bamboo biomass in both the core and non-core areas. To better understand the variations, data on DBH and individual biomass were gathered from 348 plots from 25 literature sources and a total of 18 plots from four field surveys conducted in 2019. We found evidence that the above-ground biomass of Moso bamboo forests is influenced by a combination of climate, soil nutrients and topography, with different factors playing a more significant role in the core and non-core areas. Moso bamboo had higher individual above-ground biomass in the core area compared to the non-core area. In the core area, above-ground biomass of Moso bamboo was more influenced by climate than by soil nutrients. In this area, annual minimum temperature had a negative effect on above-ground biomass, while precipitation had a positive effect. In contrast, soil total nitrogen had the largest positive effect on above-ground biomass in non-core area. These findings may contribute to the development of a future biomass model for Moso bamboo forests.</p></div>\",\"PeriodicalId\":100040,\"journal\":{\"name\":\"Advances in Bamboo Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-05-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2773139124000363/pdfft?md5=dffffcc45ceb8988f98d598bbd670b50&pid=1-s2.0-S2773139124000363-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advances in Bamboo Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2773139124000363\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in Bamboo Science","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2773139124000363","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

毛竹是中国重要的森林资源,在所有竹种中面积最大、蓄积量最多。福建、湖南、浙江、江西四省的毛竹面积均超过 7000 万公顷,合计占全国毛竹总面积的 80%。我们将这四个省份命名为毛竹核心区,其他省份的毛竹面积为非核心区。关于气候、地形和土壤因素如何共同影响核心区和非核心区毛竹生物量的研究十分有限。为了更好地了解这些变化,我们从25篇文献来源的348个地块和2019年进行的4次实地调查中收集了18个地块的DBH和个体生物量数据。我们发现有证据表明,毛竹林的地上生物量受到气候、土壤养分和地形的综合影响,不同因素在核心区和非核心区发挥着更重要的作用。与非核心区域相比,核心区域毛竹的单株地上生物量更高。在核心区,毛竹地上生物量受气候的影响比受土壤养分的影响更大。在该地区,年最低气温对毛竹地上生物量有负面影响,而降水量则有正面影响。相比之下,土壤全氮对非核心区域毛竹地上生物量的正向影响最大。这些发现可能有助于未来毛竹林生物量模型的开发。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Above-ground biomass of Moso bamboo forests in China influenced by climate, soil and topography: A meta-analysis

Moso bamboo is an essential forest resource in China, covering the largest area and stock of any bamboo species. Four provinces (Fujian, Hunan, Zhejiang, Jiangxi) each have more than 70 million hectares, collectively accounting for 80 % of the total area of Moso bamboo in China. We named these four provinces as the core area for Moso bamboo and the remaining area in other provinces as non-core area. There has been limited research on how climate, topography, and soil factors collectively affect Moso bamboo biomass in both the core and non-core areas. To better understand the variations, data on DBH and individual biomass were gathered from 348 plots from 25 literature sources and a total of 18 plots from four field surveys conducted in 2019. We found evidence that the above-ground biomass of Moso bamboo forests is influenced by a combination of climate, soil nutrients and topography, with different factors playing a more significant role in the core and non-core areas. Moso bamboo had higher individual above-ground biomass in the core area compared to the non-core area. In the core area, above-ground biomass of Moso bamboo was more influenced by climate than by soil nutrients. In this area, annual minimum temperature had a negative effect on above-ground biomass, while precipitation had a positive effect. In contrast, soil total nitrogen had the largest positive effect on above-ground biomass in non-core area. These findings may contribute to the development of a future biomass model for Moso bamboo forests.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
0.90
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信