Esl1 is essential for plant active growth and negatively regulates innate immunity in rice

来源 :2013全国植物生物学大会 | 被引量 : 0次 | 上传用户：a370412412

【摘要】

：

【作者】

：

YIN Junjiea ZHU Xiaoboa CHEN Qinsu YE Bangquan WNAG Jing YUAN Can WANG Yuping LI Shigui bCHEN Xuewei

【机构】

：

Rice Research Institute, Sichuan Agricultural University, Chengdu 611130, China

【出处】

：

2013全国植物生物学大会

【发表日期】

：

2013年4期

【关键词】

：

growth innate immunity senescence rice

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　Maintaining active growth and effective immune responses pathogens is crucial for a living organism to survive.In rice, few genes essential for both active growth and regulating innate immunity have been characterized.By using a novel early lethal senescence mutant (els1) obtained from tissue cultured rice Kitaake and through a map-based cloning strategy,we cloned the gene Els1 that encodes an unknown function protein.

其他文献

Metabolic and proteomic profiling of metabolic pathways associated with improvement in heat toleranc

Heat is a major factor limiting growth of C3 grass species.Elevated CO2 may mitigate the adverse effects of heat stress or enhance heat tolerance.The objective of this study was to determine metabolic

会议

tall fescueheat stressmetaboliteprotein

小麦幼苗生长对不同铵浓度的响应特征及生理机制

本研究利用水培法探讨了不同浓度NH：营养对小麦品种扬麦13苗期生长的影响及生理机制.试验设6个铵浓度水平(分别为1、2.5、5、7.5、10,15 mmol· L-1).用5mmol·L-1单一NO-3-N营养液培养为对照,处理14 d(四叶一心)后取样测定.结果表明,当铵浓度高于5 mmol· L-1时,随着NH+4浓度增高,株高和植株叶面积降低并低于对照.

会议

小麦高铵胁迫生长响应生理机制

Genotypic differences of high ammonium tolerance at wheat seedling stage

The hydroponic experiment was conducted to evaluate the genotypic differences of 31 wheat cultivars to high ammonium tolerance at seedling stage, in order to achieve suitable high ammonium tolerance g

会议

wheatgenotypehigh ammonium tolerancecluster analysis

Functional difference of two NHXs genes from Jerusalem artichoke in improving rice tolerance to Na e

Na+(K+)/H+ antiporters (NHXs) which facilitate the transmembrane proton gradient to maintain cellular Na+ (K+) homeostasis, expel Na+ at plasma membrane or compartment Na+ and K+ into vacuolar play th

会议

Different Al-tolerance among indica, japonica, hybrid of indica × japonica and japonica × indica see

Hydroponic cultures were used in the present study to compare the Al-tolerant abilities of different varieties of rice (Oryza sativa L.), including indica, japonica, and their hybrids.The results show

会议

Al-tolerancerelative rate of root elongationindica ricejaponica rice

外源亚精胺对盐胁迫下毕氏海蓬子体内多胺含量的影响

用含不同浓度(O、100、200、300,400和500 mmol·L-1)NaCl的Hoagland营养液及叶面喷施外源亚精胺(spermidine,Spd)处理毕氏海蓬子幼苗,研究外源Spd对NaCl胁迫下海蓬子体内游离态、结合态和束缚态3种形态多胺含量的影响。结果表明,不同浓度盐处理条件下3种形态腐胺(putrescine,Put)含量的变化一致,均为先降低后升高。游离态Spd含量一直呈上升

会议

毕氏海蓬子多胺亚精胺

Cloning and characterization of a wall-associated kinase gene OsWAK11, and functional analysis of it

The cell wall-associated receptor kinase (WAK) and WAK-like kinase (WAKL) gene family members are good candidates for physical linkers that signal between the cell wall and the cytoplasmic compartment

会议

wall-associated kinasetranscriptional regulationcis-acting elementheavy metal

水分胁迫对不同抗旱性燕麦品种叶片叶绿素荧光动力学参数的影响

燕麦是我国北方半干旱地区重要的粮饲兼用作物，其生长期间的干旱胁迫是影响其高产和稳产的重要因素。本研究通过在不同生育时期不同水分胁迫下对抗旱性不同的燕麦品种叶片叶绿素荧光动力学参数的研究，了解不同抗旱性燕麦在不同生育时期水分胁迫下光合生理响应差异，为燕麦高产稳产栽培和抗旱品种选育提供理论依据。

会议

燕麦水分胁迫抗旱性叶绿素荧光动力学参数

A theoretical analysis of the effect of wind-blown sand electrostatic field on vegetation physiologi

Wind-blown sand has an important effect on plant physiological processes, but there is no any theoretical model to explain its mechanism.Based on the rigid conduit model of the plant stem, this paper

会议

wind-blown sandelectric fieldsap flow rateplant physiological processes

Nitric oxide induces cotyledon senescence involving a co-operation of NES1/MAD1 and EIN2-associated

After germination, cotyledons undertake the major role in supplying nutrients to pre-photoautorophy angiosperm seedlings until they senesce.Like other senescence processes, cotyledon senescence is a p

会议

nitric oxideArabidopsis cotyledonage-dependent senescenceinduced senescenceN

Esl1 is essential for plant active growth and negatively regulates innate immunity in rice

与本文相关的学术论文