袁隆平英语ppt小学

Road to Super Hybrid Rice Born into a poor farmer's family in 1931 and a graduate from the Southwest Agriculture Institute in 1953, Yuan began his teaching career at an agriculture school in Anjiang, Hunan Province. He came up with an idea for hybridizing rice in the 1960s, when a series of natural disasters and inappropriate policies had plunged China into an unprecedented famine that caused many deaths. Since then, he has devoted himself to the research and development of a better rice breed. In 1964, he happened to find a natural hybrid rice plant that had obvious advantages over others. Greatly encouraged, he began to study the elements of this particular type. In 1973, in cooperation with others, he was able to cultivate a type of hybrid rice species which had great advantages. It yielded 20 percent more per unit than that of common ones.The next year their research made a breakthrough in seeding. They successfully developed a set of technologies for producing indica (long-grained non-glutinous) rice, putting China in the lead worldwide in rice production. For this achievement, he was dubbed the "Father of Hybrid Rice." In 1979, their technique for hybrid rice was introduced into the United States, the first case of intellectual property rights transfer in the history of new China. At present, as much as 50 percent of China's total rice fields grow Yuan Longping’s hybrid rice species, yield 60 percent of the rice production in China. Due to Yuan's hard work, China's total rice output rose from 5.69 billion tons in 1950 to 19.47 billion tons last year, about 300 billion kilograms more have been produced over the last twenty years. The annual yield is enough to feed 60 million people. The "Super Rice" Yuan is now working on yields are 30 percent higher than those of common rice. A record yield of 17,055 kilograms per hectare was registered in Yongsheng County in Yunnan Province in 1999.

袁隆平yuanlongping(1930.9.7-)出生于北平，1953年毕业于西南农学院。1964年开始研究杂交水稻，1973年实现三系配套，1974年育成第一个杂交水稻强优组合南优2号，1975年研制成功杂交水稻制种技术，从而为大面积推广杂交水稻奠定了基础。1985年提出杂交水稻育种的战略设想，为杂交水稻的进一步发展指明了方向。1987年任863计划两系杂交稻专题的责任专家，1995年研制成功两系杂交水稻，1997年提出超级杂交稻育种技术路线，2000年实现了农业部制定的中国超级稻育种的第一期目标，2004年提前一年实现了超级稻第二期目标。1995年当选为中国工程院院士。先后获得“国家特等发明奖”、“首届最高科学技术奖”等多项国内奖项和联合国“科学奖”、“沃尔夫奖”、“世界粮食奖”等11项国际大奖。出版中、英文专著6部，发表论文60余篇。1995年当选为中国工程院院士。

ChinathegreatfatherofHybridRice-Mr.YuanLongping,wasborninBeijing,heisourgreatChinesericeengineering,biologyprofessor,theUnitedNationsFoodIndustryconsultant.Fromthebeginningof1964,Mr.YuanLongpingbeganstudyinghybridricetechnology,to1975studysuccessfulcultivationtechniquesofhybridrice,hybridriceheforlargeareapromotionfoundation.In1964to1965intworiceblossomseason,heandtheteameverydayissohard,feetonthemud,longbow,nottiredadayandnight,holdinglong-termbackache,finallyinthepaddyfieldsfoundanaturalmalesterileplants.YuanLongpingexperiencedmanyfailures,hedidnotflinch,heletusChinesepride,letthewholeworldpeoplesitupandtakenotice!中国伟大的杂交水稻之父-袁隆平先生，出生于北京，他是我们中国的伟大的水稻工程学家、生物教授、联合国粮食业首席顾问。从1964年开始，袁隆平先生就开始研究杂交水稻技术，至1975年研究成功杂交水稻种植技术，他为大面积推广杂交水稻奠定了基础。在1964年至1965年两年的水稻开花季节里，他与研究小组每天都是如此的辛苦，双脚踩在烂泥中，长久的低头弯腰，不知劳累了多少个日日夜夜，强忍着长期性腰酸背痛，终于在稻田里发现一种天然雄性不育的植株。袁隆平先生经历的很多失败，他并没有退缩，他让我们中国人骄傲，让全世界的人刮目相看！

YuanLongpingBorninPeking,YuanLongpinggraduatedfromSouthwestAgriculturalCollegeinChinain1953,andthenwasassignedtoteachcropgeneticsandbreedingatanagriculturalschoolinHunanProvince.Hebeganhisresearchinhybridricedevelopmentin1964andsubsequentlywastransferredtotheHunanAcademyofAgriculturalSciencesin1971toserveasaresearchprofessor.Itwasthere,twoyearslater,thatheachievedamajorscientificbreakthroughashesuccessfullydevelopedthegeneticmaterialsessentialforbreedinghigh-yieldinghybridricevarieties.ProfessorYuaniswidelyacknowledgedforthediscoveryofthegeneticbasisofheterosisinrice—aphenomenoninwhichtheprogenyoftwodistinctlydifferentparentsgrowfaster,yieldmore,andresiststressbetterthaneitherparent.Indevelopinghis“three-linesystem”ofhybridrice,ProfessorYuanandhisteamsoonproducedacommercialhybridricevarietycalledNan-youNo.2,whichwasreleasedin1974.Withyields20percenthigherthanpreviousvarieties,ProfessorYuan’snewcropimmediatelybegantoimprovefoodavailabilityinChina.Inthethreedecadesfollowinghisbreakthroughachievement,plantingofthisnewcrophasspreadsowidely,sothatnowalmosthalfofChina’sriceproductionareaisplantedinhybridricewitha20percenthigheryieldoverpreviousvarieties.Thistranslatesintofoodtofeedapproximately60millionmorepeopleperyearinChinaalone.Beyondthisexceptionalaccomplishment,ProfessorYuanhasbuiltanadditionallegacyofcombatingfoodshortagesandhungerthroughhis:--Developingofanewtechniqueforincreasinghybridseedyieldsthroughrestrictionofself-pollination;--FacilitatingtheestablishmentofthehybridriceseedproductionindustryinChina;--Developingnewstrategiestofurtherimprovehybridrice--Developingasuccessfultwo-linesystemofhybridrice;--Developinghigheryielding“superhybridrice”;--SpreadinghistechniquesforhybridricethroughoutAsiaandtoAfricaandtheAmericas;and--Trainingthousandsofscientistsandresearchersfromover25countries.ProfessorYuanhassharedhisknowledgeandtechnologywithforeignscientists,providingthemwithcrucialbreedingmaterialsforthecommercialproductionofhybridriceintheirrespectivecountries.FarmersinmorethantenothercountriesbesidesChina,includingtheUnitedStates,havethusbenefitedfromhiswork,gainingaccesstoatechnologytheymayotherwiseneverhaveenjoyed.PhilippinesPresidentGloriaMacapagalArroyopraisedProfessorYuanLongpingfor“spurringtherapiddevelopmentofhybridriceinthePhilippinesandotherAsiancountries,suchasVietnam,India,Bangladesh,Myanmar,andIndonesia.”developingcountriesinexpandinghybridriceproduction.问题补充：MartinAguirrezabala,laudedProfessorYuanforthetrainingprogramsheconductedandforhisvaluableassistancetodevelopingcountriesinexpandinghybridriceproduction.ProfessorYuan’spioneeringresearchhashelpedtransformChinafromfooddeficiencytofoodsecuritywithinthreedecades.Hisaccomplishmentsandclearvisionhelpedcreateamoreabundantfoodsupplyand,throughfoodsecurity,amorestableworld.ProfessorYuan’sdistinguishedlife’sworkhascausedmanytocallhimthe“FatherofHybridRice,”whilehiscontinuingresearchoffersevenmorepromiseforworldfoodsecurityandadequatenutritionfortheworld’spoor.ProfessorYuan’sremarkableachievementsinhybridriceresearchhavepreviouslywonhimnumerousawardsandhonors,includingChina’sStateSupremeScienceandTechnologyAward,the2001MagsaysayAward,theUNFAOMedalofHonorforFoodSecurity,andthe2004WolfPrizeinAgriculture.