Strigolactones fine-tune the root system

被引:0
作者
Amanda Rasmussen
Stephen Depuydt
Sofie Goormachtig
Danny Geelen
机构
[1] Ghent University,Department of Plant Production, Faculty of Bioscience Engineering
[2] VIB,Department of Plant Systems Biology
[3] Ghent University,Department of Plant Biotechnology and Bioinformatics
[4] The University of Nottingham,Division of Plant and Crop Sciences, School of Biosciences
来源
Planta | 2013年 / 238卷
关键词
Adventitious roots; Lateral roots; Nodulation; Root architecture; Root hairs;
D O I
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中图分类号
学科分类号
摘要
Strigolactones were originally discovered to be involved in parasitic weed germination, in mycorrhizal association and in the control of shoot architecture. Despite their clear role in rhizosphere signaling, comparatively less attention has been given to the belowground function of strigolactones on plant development. However, research has revealed that strigolactones play a key role in the regulation of the root system including adventitious roots, primary root length, lateral roots, root hairs and nodulation. Here, we review the recent progress regarding strigolactone regulation of the root system and the antagonism and interplay with other hormones.
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页码:615 / 626
页数:11
相关论文
共 652 条
[1]  
Agusti J(2011)Strigolactone signaling is required for auxin-dependent stimulation of secondary growth in plants Proc Natl Acad Sci USA 108 20242-20247
[2]  
Herold S(2006)Strigolactones: chemical signals for fungal symbionts and parasitic weeds in plant roots Ann Bot 97 925-931
[3]  
Schwarz M(2005)Plant sesquiterpenes induce hyphal branching in arbuscular mycorrhizal fungi Nature 435 824-827
[4]  
Sanchez P(2012)The path from β-carotene to carlactone, a strigolactone-like plant hormone Science 335 1348-1351
[5]  
Ljung K(1953)Pseudonodulation of leguminous plants induced by 2-bromo-3,5-dichlorobenzoic acid Am J Bot 40 429-435
[6]  
Dun EA(2009), a strigolactone-insensitive mutant of rice, shows an accelerated outgrowth of tillers Plant Cell Physiol 50 1416-1424
[7]  
Brewer PB(2012)Strigolactone positively controls crown root elongation in rice J Plant Growth Regul 31 165-172
[8]  
Beveridge CA(2001)The peri- J Exp Bot 52 403-411
[9]  
Sieberer T(2010)-cycle in Curr Opin Plant Biol 13 677-683
[10]  
Sehr EM(2006)Lateral root organogenesis—from cell to organ Curr Biol 16 553-563