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aabbgg99net欧博:青岛市主要农作物种质创新与应用重点实验室

    2016-11-28 16:44:48           浏览数:0

? ? ? ?本重点实验室成立于2009年,设有种质创新技术研究、优质基因分子标记和染色体定位、创新种质利用和评价工作三个主要研究方向。建立了单倍体、化学离体诱变和辐射诱变等种质创新技术;建立了主要农作物转基因研究平台,开展了耐盐、抗旱、抗病及高产等性状的分子标记、相关基因的定位及分离与应用研究,建立了主要农作物遗传转化体系;利用创新种质培育了一系列玉米、花生和小麦新品种并进行了大面积推广,取得了显著的经济和社会效益。
? ? ? ?实验室具有学科、专业、职称、年龄等结构合理的研究团队。现有研究人员??32名,其中教授?17名,副教授?12名,讲师?3名,29人具有博士学位。成员具有分子生物学、作物遗传育种、作物高产栽培生理、分析测试技术等基本技能,团结协作和沟通能力强、凝心聚力、开拓创新,能够完成实验室所承担的科研任务。
? ? ? ?实验室总面积1200平方米,拥有以蛋白质纯化系统、液相色谱仪、谷物近红外品质分析仪、DNA紫外凝胶成像系统、PCR仪、分子杂交仪、荧光定量PCR仪、芯片电泳仪、超低温冰箱等分子育种仪器,总固定资产3000万元,配套齐全、联合工作性能强。建有200立方米的中长期种质资源库,保存玉米等主要农作物种质资源3600余份。建设了青岛市主要农作物种质资源网上交流与服务平台,为青岛市主要农作物高产、抗逆、优质品种的培育提供了新的种质资源查询系统。在胶州市和海南岛建有育种基地400余亩,配有农田作业机械、田间灌溉设施、温室大棚、晒场、挂藏室、种子库等,能较好地满足田间育种需求。
? ? ? ?实验室取得了一系列科研成果。近三年共承担科研项目80项,科研经费达3196万元,创新种质资源3000余份、优良自交系300余个,育成通过国家或省级审定的农作物新品种13个,发表科研论文250余篇。申请专利25项,其中授权专利9项,软件著作权1项,国家植物新品种权3项。获得国家级、省部级和市级奖励10项,鉴定科研成果2项。
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Qingdao?Key?Laboratory?of?Germplasm?Innovation?
and?Application?of?Main?Crops?(GIAMC)?
Founded?in?2009,?GIAMC?now?focuses?on?three?major?research?directions:?germplasm?innovative?technology,?high-quality?gene?markers?and?chromosomal?localization,?utilization?and?evaluation?of?innovative?germplasm.?Innovative?technologies?such?as?haploid,?in?vitro?chemical?mutagenesis?and?radiation?mutagenesis?were?established.?Studies?on?molecular?markers?related?to?salt,?drought,?disease?resistance?and?high?yield?were?explored.?Many?functional?genes?were?cloned?and?identified.?Transformation?systems?of?main?crops?were?efficiently?established.?A?series?of?new?varieties?in?maize,?peanut?and?wheat?were?produced.?A?remarkable?economic?and?social?benefit?was?obtained?through?a?large?scale?promotion.
GIAMC?contains?several?research?groups?with?reasonable?structure?such?as?discipline,?specialty,?title,?age?and?so?on.?In?GIAMC?there?are?32?research?staffs?including?17?professors,?12?associate?professors,?3?lecturers,?among?of?which?29?have?PhD?degree.?All?Members?possess?basic?knowledge?and?skills,?e.g.?molecular?biology,?crop?genetics?and?breeding,?crop?physiology?with?high-yield?cultivation,?analysis?and?testing?technology.?All?of?them?have?the?ability?of?cooperation?and?communication,?and?can?finish?scientific?research?tasks.?
The?total?area?of?GIAMC?is?1200?m2,?which?includes?many?molecular?breeding?equipments,?e.g.?protein?purification?system,?liquid?phase?chromatograph,?near?infrared?analyzer?for?grain?quality,?DNA?UV?Gel?imaging?system,?PCR,?hybridization?system,?fluorescence?quantitative?PCR,?Chip?electrophoresis?apparatus,?ultra-low?temperature?refrigerator.?The?total?fixed?assets?amount?is?30?million?yuan.?GIAMC?has?a?200?m3?medium?and?long-term?germplasm?base,?which?keeps?more?than?3600?germplasm?resources?from?maize?and?other?crops.?An?online?service?platform?for?main?crop?germplasm?resources?was?constructed,?which?facilitates?the?query?system?for?production?of?main?crop?varieties?with?high-yield,?multi-resistance?and?good?quality?in?Qingdao?City.?GIAMC?has?more?than?400-acre?fields?in?Jiaozhou?and?Hainan?province,?which?equipped?with?farm?operation?machinery,?field?irrigation?facilities,?greenhouses,?drying?field,?hanging?storage?room,?seed?bank?and?so?on.?This?is?easy?to?meet?the?need?of?crop?breeding?in?fields.
A?series?of?scientific?results?were?achieved?in?GIAMC.?In?the?last?3?years,?we??participated?in?80?research?projects?and?have?31.96?million?yuans??fund?support.??More?than?3000?germplasm?resources?and?300?inbred?lines?were?produced.?13?new?varieties?were?accredited?by?national?or?provincial?Crop?Variety?Approval?Committee.?Over?250?papers?were?published?and?25?patents?were?applied?including?9?authorized?patents.?1?software?copyright?and?3?national?plant?variety?authorities?were?achieved.?Also?10?national,?provincial?and?municipal?awards?were?obtained,?and?2?research?results?were?assessed.?
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图1?玉米新品种青农201和青农8号穗部
Fig.?1?Ears?of?maize?varieties?Qingnong?201?and?Qingnong?No.?8
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图2花生新品种青花5号籽粒及大田植株
Fig.2?Kernel?and?field?phenotype?of?peanut?variety?Qinghua?No.?5?
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图3?小麦新品种青麦6号及高产示范
Fig.3?Growth?phenotype?and?high?yield?demonstration?of?Qingmai?No.?6
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