大豆绥农10号的亲本谱系分析与育种利用  

Pedigree Analysis and Genetic Improvement of Suinong

作　　者：刘秀林[1] 张必弦[1] 韩旭达 王金星[3] 王雪扬 赵克臻 何雯瑾 韩忠友 LIU Xiu-lin;ZHANG Bi-xian;HAN Xu-da;WANG Jin-xing;WANG Xue-yang;ZHAO Ke-zhen;HE Wen-jin;HAN Zhong-you(Soybean Research Institute,Heilongjiang Academy of Agricultural Sciences,Harbin 150086,China;Heilongjiang Bayi Agricultural University,Daqing 163319,China;Suihua Branch of Heilongjiang Academy of Agricultural Sciences,Suihua 152000,China;Binxian Yu’nongda Agricultural Science Institute,Harbin 150400,China)

机构地区：[1]黑龙江省农业科学院大豆研究所,黑龙江哈尔滨150086 [2]黑龙江省八一农垦大学学院,黑龙江大庆163319 [3]黑龙江省农业科学院绥化分院,黑龙江绥化152000 [4]宾县裕农达农业科学研究所,黑龙江哈尔滨150400

出　　处：《大豆科学》2023年第3期310-315,共6页Soybean Science

基　　金：黑龙江省自然基金项目(LH2020C093);黑龙江省省属科研院所科研业务费(CZKYF2023-1-A001);黑龙江省第五积温揭榜挂帅项目(2021ZXJ05B011)。

摘　　要：绥农10号是以绥农4号为母本,铁7518为父本,经有性杂交育成的优良品种,具有高产优质、抗病、适应性好等突出特点,深受农民的欢迎。为明确绥农10号在改良创新过程中作为重要亲本的作用,本研究追溯品种亲本系谱来源,分析亲本系谱组成与遗传贡献率。结果表明:绥农10号的细胞质传递过程为四粒黄→黄宝珠→满仓金→绥农3号→绥农4号→绥农10号。绥农10号的细胞核来源较为广泛,为拓宽遗传基础奠定了基础,主要来源于四粒黄、金元、小粒黄、白眉、克山四粒荚、东农育成品系、小金黄、铁荚四粒黄、嘟噜豆、熊岳小粒黄等祖先亲本,其细胞核遗传贡献率分别为8.60%、5.47%、15.63%、4.69%、6.25%、3.13%、6.25%、6.25%和6.25%。以绥农10号作为种质资源直接或间接育成品种51个,其中作为母本育成品种22个,作为父本育成品种8个,间接利用育成品种21个。由此可见绥农10号既是优良品种又是大豆种质改良创新的重要优异资源。Suinong 10 is an excellent variety with Suinong 4 as the female parent and Tie 7518 as the male parent.It has the outstanding characteristics of high yield,high quality,disease resistance and good adaptability,and is welcomed by farmers.In order to clarify the role of Suinong 10 as an important parent in the process of improvement and innovation,we traced the genealogical sources of the varieties′parents and analyze the composition and genetic contribution rate of the parents.The results showed that the cytoplasmic transfer process of Suinong 10 was as follows:Silihuang→Huangbaozhu→Mancangjin→Suinong 3→Suinong 4→Suinong 10.The nuclear source was extensive,which laid a foundation for broadening the genetic basis,derived from the ancestral parents of Silihuang,Jinyuan,Xiaolihuang,Baimei,Keshansilijia,Dongnong 1,Xiaojinhuang,Tiejiasilihuang,Duludou and Xiongyuexiaolihuang,etc.The nuclear genetic contribution rates were 8.60%,5.47%,15.63%,4.69%,6.25%,3.13%,6.25%,6.25%and 6.25%,respectively.Suinong 10 was used as germplasm resources,and 51 varieties were directly or indirectly bred,among which 22 were bred as female parent,8 were bred as male parent,and 21 were bred indirectly.In conclusion,Suinong 10 is not only an excellent variety but also an important resource for soybean germplasm improvement and innovation.

关 键 词：大豆 绥农10号 亲本谱系分析 育种利用 

分 类 号：S565.1[农业科学—作物学]