简介:FK01isanewstrainofoil-sunflowerwithcytoplasmicmalesterilelineHAasfemaleparentandcytoplasmicmalesterilerestorerline19540asmaleparent.19540isamutantirradiatedbycarbonionwhichseedoilcontentincreases.FK01joined2014Gansuprovinceregionaltestofoil-sunflowerandplantedinsixsites:Jingyuanagriculturaltechniquespreadingcenter,Minqinagriculturaltechniquespreadingcenter,Jingtaiagriculturaltechniquespreadingcenter,Jiuquanagriculturalsciencesresearchinstitute,Tianshuiagriculturalsciencesresearchinstitute,andHuanxianseedcontrolstation.
简介:十七大报告第一次对党校干部教育培训工作提出明确要求。《中国共产党党校工作条例》又明确指出,党校作为新时期教育培训党员领导干部的主渠道。本人就如何发挥党校干部教育培训的主渠道作用谈一下自己粗浅的看法。关键词党校;干部教育培训;主渠道
简介:TheaimofthisstudyistoexplorethegenomicmolecularorganizationandgenogroupofhumannorovirusfrominfectedinfantsinGuangzhouofChina.PrimersweredesignedaccordingtothegenomicsequenceofnorovirusintheGenBank,andthenorovirusgenomewasamplifiedbyRT-PCR.ThePCR-productswereclonedintoTvectorandsequenced,andthegenomicnucleotidesequenceswereanalyzedwiththeprogramsCLUSTALW/X,DNASTARandRAT(RecombinationAnalysisTool).TheNVgz01straingenomeis7558bpinlengthandencodesthreeopenreadingframes(GenBankaccessionNo.isDQ369797).ThegenomicsequencesofNVgz01werecomparedwiththoseofnomvirusinGenBank,whichrevealedthatthehomologywithgenogroupⅡrangesbetween76%-90%,andgenogroupⅠbe-tween43%-44%.TheORF1regionshared94%and88%identitywithMc37andFarmingtonstrains,respectively;thecapsidregion(ORF2)shared65%and94%identitywithMc37andFarmingtonstrains,respectively.Phylogenetictreeswerereconstructedbytheneighbor-joiningmethod.ComparativecompletesequenceanalysisoftheNVgz01withreportedhumannorovimsgenomicsequencesrevealedthatthisisolatebelongstogenogmupⅡ.TheORF1andORF2regionsshareddifferentidentitywithMc37andFarmingtonstrains,suggestingNVgz01couldbearecombinantvires.
简介:2008/09年度世界棉花产量预期在2690万吨(+3%),世界棉纺厂用量预期小幅增长1%,世界棉花期末库存预期连续第二年减少,降至1100万吨。棉花供需基本面预示,2007/08年度CotlookA指数的年平均价位低于70美分/磅。但是根据2007/08年度1—8月的价格趋势,很明显,价格将往上走。竞争农作物价格提高,投机行为以及商品投资基金的作用放大,都可能影响棉花价格,导致棉花价格走势偏离棉花供需基本面。基于对2007/08年度的预测,ICAC2007价格模式预示,2008/09年度CotlookA指数全年平均价格在80美分/磅(95%的把握在67-93美分/磅)。
简介:Source:MITTechnologyntroductionNotallbreakthroughsarecreatedequal.Somearrivemoreorlessasusablethings;othersmainlysetthestageforinnovationsthatemergelater,andwehavetoestimatewhenthatwillbe.Butwe’dbetthateveryoneofthemilestonesonthislistwillbeworthfollowinginthecomingyears.1.MagicLeap