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主題：Genetic bases of legume flowering time and adaptation

(豆科作物遺傳開(kāi)花時(shí)間和適應(yīng)性的遺傳基礎(chǔ))

時(shí)間：2019年9月25日(星期三)上午9：30-11:30

地點(diǎn)：廣州大學(xué)桂花崗校區(qū)生化樓5樓會(huì)議室

主講人：Dr.Jim Weller （澳大利亞塔斯馬尼亞大學(xué)教授）

Jim Weller簡(jiǎn)介

Jim Weller博士，澳大利亞塔斯馬尼亞大學(xué)生命科學(xué)學(xué)院植物遺傳學(xué)副教授，澳大利亞研究委員會(huì)的未來(lái)學(xué)者。1996年獲得博士學(xué)位，之后在日本理化研究所和荷蘭瓦寧根大學(xué)從事6年的博士后研究，2002年返回塔斯馬尼亞大學(xué)獲得助理教授職位。Weller博士的研究領(lǐng)域?yàn)橹参锷怼l(fā)育和進(jìn)化，目前主要從事豌豆、苜蓿菜豆等豆科作物的開(kāi)花、莖尖發(fā)育、激素功能和光溫反應(yīng)的分子遺傳研究；同時(shí)利用比較生物學(xué)、作物馴化和自然變異來(lái)改良豆科作物的產(chǎn)量。

代表性論文：

Weller JL et al (2019) Parallel origins of photoperiod adaptation following dual domestications of common bean. J Exp Bot 70(4):1209-1219

Rubenach AJ, Hecht V, Vander Schoor JK, Liew LC, Aubert G, Burstin J, Weller JL (2017) EARLY FLOWERING3 Redundancy Fine-Tunes Photoperiod Sensitivity. Plant Physiol 173(4):2253-2264

Ridge S, Sussmilch FC, Hecht V, Lee R, Vander Schoor JK, Aubert G, Burstin J, Macknight RC,Weller JL(2016) Identification ofLATE BLOOMER2as aCYCLING DOF FACTORhomolog reveals conserved and divergent features of the flowering response to photoperiod in pea.Plant Cell28, 2545-2559

Sussmilch F, Berbel A, Hecht V, Ferrandiz C, Madueño F,Weller JL(2015)VEGETATIVE2is anFDortholog essential for flowering and compound inflorescence formation in pea.Plant Cell27:1046-1060

Weller JL, Liew LC, Hecht V, Rajandran V, Laurie RE, Wenden B, Ridge S, Vander Schoor JK, Jaminon O, Blassiau C, Dalmais M, Rameau C, Bendahmane A, Macknight RC, Lejeune-Hénaut I (2012) A conserved molecular basis for photoperiod adaptation in two temperate legumes.Proceedings of the National Academy of Science USA109 (51) 21158-21163

Hecht V, Laurie RE, Vander Schoor JK, Ridge S, Knowles CL, Liew LC, Sussmilch FC, Murfet IC, Macknight RC,Weller JL(2011) The peaGIGASgene is aFLOWERING LOCUS Thomolog necessary for graft-transmissible specification of flowering but not for responsiveness to photoperiod.Plant Cell23, 147-161

Liew LC, Hecht V, Laurie RE, Knowles CL, Vander Schoor JK, Macknight R,Weller JL(2009).DIE NEUTRALISandLATE BLOOMER 1contribute to regulation of the pea circadian clock.Plant Cell21, 3198-3211

Weller JL, Hecht V, Vander Schoor JK, Davidson SE, Ross JJ (2009) Light regulation of gibberellin biosynthesis in pea is mediated through the COP1/HY5 pathway.Plant Cell21, 800-813

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