水稻抗病基因同源序列与抗瘟性的关系.pdf

文档介绍：中国水稻科学(ChineseJRiceSci),2008,22(2):183~189

水稻抗病基因同源序列与抗瘟性的关系
陈于敏1,3 范成明1 杨妍4 何月秋1,2,*
(1 云南农业大学教育部生物多样性与病虫害控制重点实验室,云南昆明 650201;2云南农业大学农学与生物技术学院,云南昆明650201;
3云南省农业科学院质量标准与测试技术研究所,云南昆明650223;4云南省农业科学院农业经济与信息研究所,云南昆明650205;* 通讯
联系人,E mail:heyueqiu@)
RelationshipBetweenResistanceGeneAnalogueandBlastResistanceinRice
CHENYu min1,3,FANChengming1,YANGYan4,HEYueqiu1,2,*
(1KeyLaboratoryofAgriculturalBiodiversityforPestManagementofChinaEducationMinistry,YunnanAgriculturalUniversity,Kun
ming650201,China;2Collegeof Agronomyand Biotechnology,YunnanAgriculturalUniversity,Kunming650201,China;3Quality
StandardandTestingTechnologyInstitute,YunnanAcademyofAgriculturalSciences,Kunming650223,China;4InstituteofAgricultural
Economy&Information,YunnanAcademyofAgriculturalSciences,Kunming650205,China;* Correspondingauthor,E mail:heyueqiu
@)
Abstract:DNAfragmentsof43ricevarietieswereamplifiedwith11pairsofprimersdesignedbasedonresistancegene
analogue(RGA)ofplantsandblastresistanceofthevarietieswasidentifiedbyinoculationwith33isolatescollectedfrom
YunnanProvince,
(α=),indicatingthattheresistanceanalysisbasedonRGAPCRbandswascoincidedwith
,thecorrelationcoefficient,