浅盖加厚尾矿中原生高地和湿地物种的生长和存活:一项中尺度温室研究

IF 1.5 4区 农林科学 Q4 SOIL SCIENCE
Dani Degenhardt, A. Van Dongen, Stefan G. Schreiber, A. Bekele
{"title":"浅盖加厚尾矿中原生高地和湿地物种的生长和存活:一项中尺度温室研究","authors":"Dani Degenhardt, A. Van Dongen, Stefan G. Schreiber, A. Bekele","doi":"10.1139/cjss-2022-0113","DOIUrl":null,"url":null,"abstract":"This three-year meso-scale greenhouse study used 55-gallon columns to evaluate the survival and growth of boreal upland and wetland communities on thickened tailings (TT) with 0 cm, 10 cm, and 30 cm peat-mineral mix (PMM) reclamation cap. While survival was high in all treatments, the PMM cap treatments showed significant improvement in overall plant growth, cover, and above-ground biomass compared to the uncapped treatment, with the 30 cm PMM cap outperforming the 10 cm PMM. The plant growth response was similar between the two communities and the top performing species, in terms of survival and growth, in capped TT were Cornus sericea,Populus tremuloides, Salix bebbiana, and Scirpus microcarpus.","PeriodicalId":9384,"journal":{"name":"Canadian Journal of Soil Science","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2023-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Growth and survival of native upland and wetland species in shallow capped thickened tailings: A meso-scale greenhouse study\",\"authors\":\"Dani Degenhardt, A. Van Dongen, Stefan G. Schreiber, A. Bekele\",\"doi\":\"10.1139/cjss-2022-0113\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This three-year meso-scale greenhouse study used 55-gallon columns to evaluate the survival and growth of boreal upland and wetland communities on thickened tailings (TT) with 0 cm, 10 cm, and 30 cm peat-mineral mix (PMM) reclamation cap. While survival was high in all treatments, the PMM cap treatments showed significant improvement in overall plant growth, cover, and above-ground biomass compared to the uncapped treatment, with the 30 cm PMM cap outperforming the 10 cm PMM. The plant growth response was similar between the two communities and the top performing species, in terms of survival and growth, in capped TT were Cornus sericea,Populus tremuloides, Salix bebbiana, and Scirpus microcarpus.\",\"PeriodicalId\":9384,\"journal\":{\"name\":\"Canadian Journal of Soil Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2023-07-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Canadian Journal of Soil Science\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1139/cjss-2022-0113\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"SOIL SCIENCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Canadian Journal of Soil Science","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1139/cjss-2022-0113","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"SOIL SCIENCE","Score":null,"Total":0}
引用次数: 1

摘要

这项为期3年的中尺度温室研究使用55加仑柱来评估北方旱地和湿地群落在浓密尾砂(0 cm、10 cm和30 cm)上的生存和生长情况。虽然所有处理的存活率都很高,但与未封顶处理相比,PMM封顶处理在整体植物生长、覆盖度和地上生物量方面都有显著改善,其中30 cm PMM封顶的表现优于10 cm PMM。两个群落间的植物生长响应相似,在封顶条件下生长和生存表现最好的树种为山茱萸(Cornus sericea)、白杨树(Populus tremuloides)、黄柳(Salix bebbiana)和小菖蒲(Scirpus microcarpus)。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Growth and survival of native upland and wetland species in shallow capped thickened tailings: A meso-scale greenhouse study
This three-year meso-scale greenhouse study used 55-gallon columns to evaluate the survival and growth of boreal upland and wetland communities on thickened tailings (TT) with 0 cm, 10 cm, and 30 cm peat-mineral mix (PMM) reclamation cap. While survival was high in all treatments, the PMM cap treatments showed significant improvement in overall plant growth, cover, and above-ground biomass compared to the uncapped treatment, with the 30 cm PMM cap outperforming the 10 cm PMM. The plant growth response was similar between the two communities and the top performing species, in terms of survival and growth, in capped TT were Cornus sericea,Populus tremuloides, Salix bebbiana, and Scirpus microcarpus.
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
Canadian Journal of Soil Science
Canadian Journal of Soil Science 农林科学-土壤科学
CiteScore
2.90
自引率
11.80%
发文量
73
审稿时长
6.0 months
期刊介绍: The Canadian Journal of Soil Science is an international peer-reviewed journal published in cooperation with the Canadian Society of Soil Science. The journal publishes original research on the use, management, structure and development of soils and draws from the disciplines of soil science, agrometeorology, ecology, agricultural engineering, environmental science, hydrology, forestry, geology, geography and climatology. Research is published in a number of topic sections including: agrometeorology; ecology, biological processes and plant interactions; composition and chemical processes; physical processes and interfaces; genesis, landscape processes and relationships; contamination and environmental stewardship; and management for agricultural, forestry and urban uses.
×
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