水稻抗倒伏性状的分子机理研究进展

doi:10.16819/j.1001-7216.2016.5118

摘要/Abstract

摘要：

倒伏是水稻高产稳产的一个重要限制因素。水稻倒伏主要受植株形态、茎秆结构与细胞壁成分的影响。近年来,随着水稻基因组学和分子生物学的发展,水稻抗倒伏性状的研究已逐渐从植株表型分析发展到分子水平调控机理解析。本文综述了水稻株型、茎秆特性与细胞壁化学组成对水稻抗倒伏性状影响的分子机理。这些研究为水稻抗倒伏分子育种奠定了重要的理论基础。

关键词: 水稻, 倒伏, 细胞壁, 茎秆

Abstract:

Rice lodging is a serious problem impairing grain yield. Plant stature, culm structure and cell wall components play major roles in shaping rice lodging resistance. Genomic and genetic dissection of rice has generated insightful information into mechanistic elucidation of the rice lodging resistance. Here, we summarize the recent advances in molecular understanding of the lodging resistance in association with rice stature, culm character and chemical composition of cell walls. The knowledge helps to establish new molecular strategies for breeding rice varieties with enhanced lodging resistance properties.

Key words: rice, lodging, cell wall, culm

中图分类号:

刘畅, 李来庚. 水稻抗倒伏性状的分子机理研究进展[J]. 中国水稻科学, 2016, 30(2): 216-222.

Chang LIU, Lai-geng LI. Advances in Molecular Understanding of Rice Lodging Resistance[J]. Chinese Journal OF Rice Science, 2016, 30(2): 216-222.

图/表 1

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与抗倒伏相关表型性状 Phenotype related to lodging resistance	基因名称 Gene name	TIGR基因编号 TIGR gene code	基因功能注释 Gene function annotation	参考文献 Reference
株型Plant architecture	SD1	LOC_Os01g66100	Gibberellin 20 oxidase 2	[6-8]
	PROG1	LOC_Os07g05900	C2H2 zinc finger protein	[13-14]
	TAC1	LOC_Os09g35980	Expressed protein	[15-16]
	LA1	LOC_Os11g29840	Expressed protein	[17]
	OsTB1/FC1/SCM3	LOC_Os03g49880	TCP family transcription factor	[18-21]
	DEP1	LOC_Os09g26999	Keratin-associated protein 5-4	[23-25]
	LP/EP3	LOC_Os02g15950	OsFBK5-F-box domain and kelch repeat containing protein	[27-29]
	OsAPO1/SCM2	LOC_Os06g45460	OsFBX202-F-box domain containing protein	[30-32]
	IPA1/WFP/OsSPL14	LOC_Os08g39890	SBP-box gene family member	[35-37]
	SDT	LOC_Os06g44034	OsmiR156h microRNA precursor	[38]
茎秆Culm	SMOS1	LOC_Os05g32270	AP2 domain containing protein	[41-42]
	LSI1	LOC_Os02g51110	Silicon influx transporter	[45]
	LSI2	LOC_Os03g01700	Silicon efflux transporter	[46]
	LSI6	LOC_Os06g12310	Silicon influx transporter	[47]
	PRL5	Uncloned	Unknown	[51]
	LRT5	Uncloned	Unknown	[52]
次生细胞壁	BC6	LOC_Os09g25490	OsCESA9-cellulose synthase	[55]
Secondary cell wall	BC7/BC11	LOC_Os01g54620	OsCESA4-cellulose synthase	[56-57]
	BC3	LOC_Os02g50550	Dynamin	[58]
	BC15/OsCTL1	LOC_Os09g32080	CHIT13-chitinase family protein precursor	[59]
	BC14/OsNST1	LOC_Os02g40030	Golgi-localized nucleotide sugar transporters	[60]
	BC10	LOC_Os05g07790	Glycosyltransferase family protein	[61]
	OsMYB103L	LOC_Os08g05520	MYB-like DNA-binding domain containing protein	[62]
	OsNAC29/OsSWN2	LOC_Os08g02300	NAC transcription factor	[64]
	BC1	LOC_Os03g30250	COBRA-like protein precursor	[66-67]
	BC12	LOC_Os09g02650	Kinesin motor domain containing protein domain of unknown function 266	[68]
	CslF6	LOC_Os08g06380	CSLF6-cellulose synthase-like family F; beta1,3;1,4 glucan synthase	[69-70]
	Os4CL3	LOC_Os02g08100	4-coumarate-CoA ligase	[72-73]
	OsCAD7/FC1	LOC_Os04g52280	Cinnamyl alcohol dehydrogenase	[74-75]
	OsCAD2/gh2	LOC_Os02g09490	Cinnamyl alcohol dehydrogenase	[76-77]

与抗倒伏相关表型性状 Phenotype related to lodging resistance	基因名称 Gene name	TIGR基因编号 TIGR gene code	基因功能注释 Gene function annotation	参考文献 Reference
株型Plant architecture	SD1	LOC_Os01g66100	Gibberellin 20 oxidase 2	[6-8]
	PROG1	LOC_Os07g05900	C2H2 zinc finger protein	[13-14]
	TAC1	LOC_Os09g35980	Expressed protein	[15-16]
	LA1	LOC_Os11g29840	Expressed protein	[17]
	OsTB1/FC1/SCM3	LOC_Os03g49880	TCP family transcription factor	[18-21]
	DEP1	LOC_Os09g26999	Keratin-associated protein 5-4	[23-25]
	LP/EP3	LOC_Os02g15950	OsFBK5-F-box domain and kelch repeat containing protein	[27-29]
	OsAPO1/SCM2	LOC_Os06g45460	OsFBX202-F-box domain containing protein	[30-32]
	IPA1/WFP/OsSPL14	LOC_Os08g39890	SBP-box gene family member	[35-37]
	SDT	LOC_Os06g44034	OsmiR156h microRNA precursor	[38]
茎秆Culm	SMOS1	LOC_Os05g32270	AP2 domain containing protein	[41-42]
	LSI1	LOC_Os02g51110	Silicon influx transporter	[45]
	LSI2	LOC_Os03g01700	Silicon efflux transporter	[46]
	LSI6	LOC_Os06g12310	Silicon influx transporter	[47]
	PRL5	Uncloned	Unknown	[51]
	LRT5	Uncloned	Unknown	[52]
次生细胞壁	BC6	LOC_Os09g25490	OsCESA9-cellulose synthase	[55]
Secondary cell wall	BC7/BC11	LOC_Os01g54620	OsCESA4-cellulose synthase	[56-57]
	BC3	LOC_Os02g50550	Dynamin	[58]
	BC15/OsCTL1	LOC_Os09g32080	CHIT13-chitinase family protein precursor	[59]
	BC14/OsNST1	LOC_Os02g40030	Golgi-localized nucleotide sugar transporters	[60]
	BC10	LOC_Os05g07790	Glycosyltransferase family protein	[61]
	OsMYB103L	LOC_Os08g05520	MYB-like DNA-binding domain containing protein	[62]
	OsNAC29/OsSWN2	LOC_Os08g02300	NAC transcription factor	[64]
	BC1	LOC_Os03g30250	COBRA-like protein precursor	[66-67]
	BC12	LOC_Os09g02650	Kinesin motor domain containing protein domain of unknown function 266	[68]
	CslF6	LOC_Os08g06380	CSLF6-cellulose synthase-like family F; beta1,3;1,4 glucan synthase	[69-70]
	Os4CL3	LOC_Os02g08100	4-coumarate-CoA ligase	[72-73]
	OsCAD7/FC1	LOC_Os04g52280	Cinnamyl alcohol dehydrogenase	[74-75]
	OsCAD2/gh2	LOC_Os02g09490	Cinnamyl alcohol dehydrogenase	[76-77]