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时间:2020-02-29
《矮败小麦轮回双向交替选择育种技术研究 优先出版.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、DOI:10.13989/j.cnki.0517-6611.2017.11.005网络出版时间:2017-05-0408:33:35ST网络出版地址:UVWX,Journalhttp://kns.cnki.net/kcms/detail/34.1076.S.20170504.0833.010.htmlofAnhuiAgri.Sci.2017,45(11):15-16,46ýþÿ!"#$%&ä¯mù'()11111123~³³,eC,´ëN,µ¶,·¸,~¹º,»À&,½¼½(1.C=$DØß#Ö)
2、&*,C=DØ061001;2.C=$DØßEC#$F,C=DØ061000;3.C=$ÕGß#$F,C=DØ061100)12wÛdu¾¿ÀÁ5o.ÂÃX`×mJ,»gÄÅÆÇLtȨÉÊËÌÍÆÇ,ÎÏËÐÑLtÒÑ.ÓÔÕ<Ö,¦n×ÎØÙ<ÖÚ7,ÛÜvÄÅÂÃØÙÓÔÕ<ÖJ-.,7ævmJpeÝj.Þ[ßL[ß,àáâ}¢ãò,o5äIå°TÈ。»g<Ö.ABæ<ÖFë,YmJ.I¨×,Xù}<ÖL<Ö.AB<ÖYçèéKçÁ.mJ,Yçv¾è036:ÂÃmJ,[yJÐáj.JAB。34
3、5ÄÅÂÃ;ØÙ<Ö;J;ÓÔÕ6789:S503.5;<=>?A;@A:0517-6611(2017)11-0015-02DwarfMalesterileWheatCycleofTwowayAlternateSelectiveBreedingTechnologyResearch111WANGWeiwei,YULiang,NIULiyaetal(1.CangzhouAcademyofAgricultureandForestrySciencesinHebei,Cangzhou,Hebei0
4、61001)AbstractInordertobreedsuitablewheatbreakthroughvarietiesforCangzhouArea,usingdwarfmalesterilematerials,andexcellentdroughtresistanceandsalttoleranceparentmaterial,establishedtwowayalternatechoiceofsalinenurseryandexcellentnurserysoastobuildagro
5、upofrecurrentselection,thecycleoftwowayalternateselectivebreedingtechnologyrealizedtheinnovationfordwarfmalesterilewheat,realizedthevarietieswithlargeeffectivemajorgenesandminorgenes,madefullrestructuringaccumulation,producedmoregeneticvariation.Byus
6、ingthemethodofnaturalselection,increasedselectionpressure,cultivatedmultiplediseaseresistanceofvarieties.Andbreddifferentvarietiesindifferenttypeareathroughartificialselectionandnaturalselectionmethod,wehadproducedsomewheatvarieties,includingCanghe036
7、andsoon,itwasaneffectivemethodofbreeding.KeywordsDwarfmalesterilewheat;Recurrentselection;Breeding;TwowayalternateHÑLMIÄ'ófJ%Ñ,IÄ!Kº®Kݽ{'~Û½{I5Ão2M²@ÞÝC±²öçíî42LXò。C=$Ûn0¼9WX,2º»Qi。Ýò:_²O²òf%²ò,ÎXM2§ópßàìt,Ý2³IÄñó,m2IÄ!fo,{¤@vHÑ1_2fgMÁÅ,DØß#Ö)K,°Nß
8、à±MÇó,¼ð²jÅXUÇ&*¨+H.ôdŲXj,htÞfgr2Y}7[1]ó2XúO。×Ø©,Çó±Óñó^^²'。À2PlkÝ62.3%,rsIÄÇó±2QHc1¯mNO[2]h,2²ÝfY"e¨ÞXúXv。H./M1.1ýþÿ!fgMHÑhå2°_X%@vÎÏ[3-4]²X3Ê9“RS”T,²Ý2jÅUx,2{bÿØ,°_fkòRht10JlÅò¥AÕÿØ@v½,²'VW。áÍv2Ms2me£n2ÁÅ,½²Åp`sÅò2ð¿,ò["XY²'ÜZvÞ-10
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