Meta-analysis and candidate gene mining of low-phosphorus tolerance in maize

doi:10.1111/jipb.12168

	Meta-analysis and candidate gene mining of low-phosphorus tolerance in maize
	Zhang, Hongwei 1; Uddin, Mohammed Shalim 1,2; Zou, Cheng 1; Xie, Chuanxiao 1; Xu, Yunbi 1,3; Li, Wen-Xue 1
刊名	JOURNAL OF INTEGRATIVE PLANT BIOLOGY
	2014
卷号	56 期号:3 页码:262-270
关键词	Candidate gene consensus QTL low-phosphorus tolerance maize meta-analysis
ISSN号	1672-9072
DOI	10.1111/jipb.12168
通讯作者	Zhang, Hongwei
英文摘要	Plants with tolerance to low-phosphorus (P) can grow better under low-P conditions, and understanding of genetic mechanisms of low-P tolerance can not only facilitate identifying relevant genes but also help to develop low-P tolerant cultivars. QTL meta-analysis was conducted after a comprehensive review of the reports on QTL mapping for low-P tolerance-related traits in maize. Meta-analysis produced 23 consensus QTL (cQTL), 17 of which located in similar chromosome regions to those previously reported to influence root traits. Meanwhile, candidate gene mining yielded 215 genes, 22 of which located in the cQTL regions. These 22 genes are homologous to 14 functionally characterized genes that were found to participate in plant low-P tolerance, including genes encoding miR399s, Pi transporters and purple acid phosphatases. Four cQTL loci (cQTL2-1, cQTL5-3, cQTL6-2, and cQTL10-2) may play important roles for low-P tolerance because each contains more original QTL and has better consistency across previous reports.
学科主题	Biochemistry & Molecular Biology ; Plant Sciences ; BIOCHEMISTRY & MOLECULAR BIOLOGY ; PLANT SCIENCES
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000332522600006
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/4921]
专题	作物科学研究所_分子生物学系
作者单位	1.Chinese Acad Agr Sci, Inst Crop Sci, Natl Key Facil Crop Gene Resources & Genet Improv, Beijing 100081, Peoples R China 2.Bangladesh Agr Res Inst, Gazipur 1701, Bangladesh 3.Int Maize & Wheat Improvement Ctr CIMMYT, El Batan 56130, Texcoco, Mexico
推荐引用方式 GB/T 7714	Zhang, Hongwei,Uddin, Mohammed Shalim,Zou, Cheng,et al. Meta-analysis and candidate gene mining of low-phosphorus tolerance in maize[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2014,56(3):262-270.
APA	Zhang, Hongwei,Uddin, Mohammed Shalim,Zou, Cheng,Xie, Chuanxiao,Xu, Yunbi,&Li, Wen-Xue.(2014).Meta-analysis and candidate gene mining of low-phosphorus tolerance in maize.JOURNAL OF INTEGRATIVE PLANT BIOLOGY,56(3),262-270.
MLA	Zhang, Hongwei,et al."Meta-analysis and candidate gene mining of low-phosphorus tolerance in maize".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 56.3(2014):262-270.