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Australian Journal of Botany最新文献

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The effect of inter-fire interval and fire severity on seedling germination and resprouting in Allocasuarina verticillata 林间间隔期和火灾烈度对黄花菜幼苗发芽和再生的影响
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt22016
K. Berris, Ruby M. H. Jones, Xiangning Kok, Adrian K. J. McCafferty, Johannes K. Skirrow, Trish Mooney
{"title":"The effect of inter-fire interval and fire severity on seedling germination and resprouting in Allocasuarina verticillata","authors":"K. Berris, Ruby M. H. Jones, Xiangning Kok, Adrian K. J. McCafferty, Johannes K. Skirrow, Trish Mooney","doi":"10.1071/bt22016","DOIUrl":"https://doi.org/10.1071/bt22016","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"59 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58547002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Evaluating conservation strategies for the endangered daisy Schoenia filifolia subsp. subulifolia (Asteraceae): fitness consequences of genetic rescue and hybridisation with a widespread subspecies 濒危雏菊小黄菊亚种保护策略评价。小叶兰(菊科):遗传拯救和与广泛亚种杂交的适应度结果
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt22006
L. Monks, D. Coates, S. McArthur, R. Standish
{"title":"Evaluating conservation strategies for the endangered daisy Schoenia filifolia subsp. subulifolia (Asteraceae): fitness consequences of genetic rescue and hybridisation with a widespread subspecies","authors":"L. Monks, D. Coates, S. McArthur, R. Standish","doi":"10.1071/bt22006","DOIUrl":"https://doi.org/10.1071/bt22006","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58547284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding seed dormancy and germination aids conservation of rainforest species from tropical montane cloud forest: a case study confirming morphophysiological dormancy in the genus Tasmannia 了解种子休眠和萌发有助于热带山地云雾林雨林物种的保护:以确定塔斯马尼亚属植物形态生理休眠为例
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt22011
G. S. Liyanage, C. Offord, D. Crayn, L. Guja, S. Worboys, K. Sommerville
{"title":"Understanding seed dormancy and germination aids conservation of rainforest species from tropical montane cloud forest: a case study confirming morphophysiological dormancy in the genus Tasmannia","authors":"G. S. Liyanage, C. Offord, D. Crayn, L. Guja, S. Worboys, K. Sommerville","doi":"10.1071/bt22011","DOIUrl":"https://doi.org/10.1071/bt22011","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Characterising the woody vegetation in contrasting habitat types in the lower Fitzroy River, Western Australia 描绘了西澳大利亚菲茨罗伊河下游不同生境类型的木本植被
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt22039
F. Freestone, C. Canham, S. Setterfield, M. Douglas, L. Beesley, R. Loomes
{"title":"Characterising the woody vegetation in contrasting habitat types in the lower Fitzroy River, Western Australia","authors":"F. Freestone, C. Canham, S. Setterfield, M. Douglas, L. Beesley, R. Loomes","doi":"10.1071/bt22039","DOIUrl":"https://doi.org/10.1071/bt22039","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58547623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Frameworks for identifying priority plants and ecosystems most impacted by major fires 确定受重大火灾影响最严重的优先植物和生态系统的框架
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt22009
T. Auld, D. Keith, R. Gallagher, M. Tozer, M. Ooi, Tom D. Le Breton, S. Allen, C. Yates, S. van Leeuwen, Richard J. Williams, B. Mackenzie
{"title":"Frameworks for identifying priority plants and ecosystems most impacted by major fires","authors":"T. Auld, D. Keith, R. Gallagher, M. Tozer, M. Ooi, Tom D. Le Breton, S. Allen, C. Yates, S. van Leeuwen, Richard J. Williams, B. Mackenzie","doi":"10.1071/bt22009","DOIUrl":"https://doi.org/10.1071/bt22009","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Functional evaluation of height–diameter relationships and tree development in an Australian subtropical rainforest 澳大利亚亚热带雨林高径关系与树木发育的功能评价
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt21049
Steven R. Howell, G. Song, K. Chao, D. Doley
{"title":"Functional evaluation of height–diameter relationships and tree development in an Australian subtropical rainforest","authors":"Steven R. Howell, G. Song, K. Chao, D. Doley","doi":"10.1071/bt21049","DOIUrl":"https://doi.org/10.1071/bt21049","url":null,"abstract":"Context . Allometric equations describing the relationships between tree height ( H ) and breast height diameter ( D ) should be both statistically ef fi cient and biologically relevant. Aims . To determine whether selected allometric equations can meet established criteria for both ef fi ciency and relevance. Methods . Nine equations were compared to de fi ne the H – D relationships of 1122 individuals and 18 species from an Australian subtropical rainforest. Key results . Three-parameter asymptotic equations described initial slope ( a ), curvature ( b ), and asymptotic height ( H a ). Each equation was evaluated for precision (root mean square error, RMSE) and bias in H estimates, and ease of interpretation of function parameters. For both individual species and all stems, a non-rectangular hyperbola (NRH) provided almost equally high precision and low bias as did the statistically most parsimonious generalised Michaelis – Menten function, plus linear parameter values easily relatable to tree structural and functional attributes. The value of NRH a increased linearly with wood density for canopy species, but not for understorey and subdominant species, whereas the value of NRH b decreased as H a increased from understorey to canopy species. Conclusions . Species within understorey, subdominant, and canopy structural groups shared similar ranges of parameter values within groups that re fl ect both intrinsic architectural and developmental patterns, and environmental limitations to H a . Implications . The NRH can be used to visualise both early and later tree development stages and differences among the growth patterns of species occupying different positions within a forest.","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Post-fire resprouting ability in young plants of Astronium fraxinifolium 天竺葵幼株火后再生能力的研究
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt21056
M. C. M. Leite, Alice Souza Leal, M.A.R. Araújo, A. R. Martins
{"title":"Post-fire resprouting ability in young plants of Astronium fraxinifolium","authors":"M. C. M. Leite, Alice Souza Leal, M.A.R. Araújo, A. R. Martins","doi":"10.1071/bt21056","DOIUrl":"https://doi.org/10.1071/bt21056","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"70 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rainforest persistence and recruitment after Australia’s 2019–2020 fires in subtropical, temperate, dry and littoral rainforests 澳大利亚2019-2020年亚热带、温带、干旱和沿海雨林火灾后的雨林持久性和增收
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt21091
Andrew G. Baker, C. Catterall, M. Wiseman
{"title":"Rainforest persistence and recruitment after Australia’s 2019–2020 fires in subtropical, temperate, dry and littoral rainforests","authors":"Andrew G. Baker, C. Catterall, M. Wiseman","doi":"10.1071/bt21091","DOIUrl":"https://doi.org/10.1071/bt21091","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Stem functional traits vary among co-occurring tree species and forest vulnerability to drought 在共生树种和森林对干旱的脆弱性之间，茎功能性状存在差异
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt21077
George Matusick, K. Ruthrof, G. Hardy
{"title":"Stem functional traits vary among co-occurring tree species and forest vulnerability to drought","authors":"George Matusick, K. Ruthrof, G. Hardy","doi":"10.1071/bt21077","DOIUrl":"https://doi.org/10.1071/bt21077","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Distribution, composition and environmental correlates of high-altitude gravelly pavement herbfields in north-eastern Victoria, Australia 澳大利亚维多利亚州东北部高海拔砾石路面草地的分布、组成及其环境相关性
IF 1.1 4区 生物学
Australian Journal of Botany Pub Date : 2022-01-01 DOI: 10.1071/bt21113
Alexandra Blackburn-Smith, J. Morgan
{"title":"Distribution, composition and environmental correlates of high-altitude gravelly pavement herbfields in north-eastern Victoria, Australia","authors":"Alexandra Blackburn-Smith, J. Morgan","doi":"10.1071/bt21113","DOIUrl":"https://doi.org/10.1071/bt21113","url":null,"abstract":"","PeriodicalId":8607,"journal":{"name":"Australian Journal of Botany","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58546644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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