[1]彭玉华梅德圣 杨国保 李世强 吴琳 吴宇.栽培大豆中的双隐性蔓生倒伏现象[J].大豆科学,1999,18(01):6-9.[doi:10.11861/j.issn.1000-9841.1999.01.0006]
Peng YuhuaMei DeshengYang GuobaoLi Shiqiang ? Wu LingWu Yu.DOUBLE RECESSIVE LOCI CONTROLLED VINY AND LODGINGHABIT IN CULTIVATED SOYBEAN[J].Soybean Science,1999,18(01):6-9.[doi:10.11861/j.issn.1000-9841.1999.01.0006]
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Peng YuhuaMei DeshengYang GuobaoLi Shiqiang ? Wu LingWu Yu.DOUBLE RECESSIVE LOCI CONTROLLED VINY AND LODGINGHABIT IN CULTIVATED SOYBEAN[J].Soybean Science,1999,18(01):6-9.[doi:10.11861/j.issn.1000-9841.1999.01.0006]
栽培大豆中的双隐性蔓生倒伏现象
《大豆科学》[ISSN:1000-9841/CN:23-1227/S]
卷:
第18卷
期数:
1999年01期
页码:
6-9
栏目:
出版日期:
1999-02-25
- Title:
- DOUBLE RECESSIVE LOCI CONTROLLED VINY AND LODGINGHABIT IN CULTIVATED SOYBEAN
- 关键词:
- 栽培大豆( G. max ) ; 隐性基因; 蔓生倒伏
- Keywords:
- Soy bean ( G. max ) ; Double recessiv e; Viny and lodging
- 文献标志码:
- A
- 摘要:
- 在两个试验点同时观察到两个生长直立的栽培大豆品种间杂交后代生育习性的分离。该组合的F1为典型的直立类型, F2 代分离出少数的蔓生倒伏性个体。经统计分析,直立∶蔓生倒伏的分离比例极显著地符合15∶ 1。由此推断该蔓生倒伏性可能是由两对分散于亲本之间的隐性基因控制,在两个位点同时为隐性纯合时即表现为蔓生倒伏。
- Abstract:
- Seg rega tion in g row th habit w as found in the F2 genera tion of a so ybean cro ss between tw o erect cultiv ated so ybean v arieties in tw o ex periment loca tions. F1 plants ofthi s cross was typically erect a nd no v iny and lodging pla nt s fo und. Sta tistically, theseg regating ra tio comply sig nificantly to 15∶ 1 in term of erect pla nt s to viny& lodgingplants. It indicated that this viny and lodging habi t in cul tiv ated so ybean was geneticallycont rolled by tw o independent lo ci. When the tw o loci w ere g enetically recessive, theviny and lodging habi t was fo und and ei ther domina nt locus w ould result in erect pla nt s.
参考文献/References:
[1 ] Ting , C. L. , 1946. Genetic s tudi es on th e w ild and cul tivat ed soyb eans. J. Am. Soc. Agron. , 38: 381-393[2 ] 张国栋、王金陵、孟庆喜, 1989,大豆种子泥膜、蔓生性和种皮色的遗传及其与蛋白质含量的关系,大豆科学,8( 4): 315- 321[3 ] 杨光宇、郑惠玉、韩春凤等, 1993,克服大豆种间杂种蔓生、小粒等不良性状技术的初步研究, 大豆科学, 12( 4): 275- 282[4 ] 王金陵、孟庆喜、杨庆凯等, 1986,回交对克服栽培大豆与野生和半野生大豆杂交后代蔓生倒伏性的效应,大豆科学, 5( 4): 183- 187[5 ] 盖钧镒, Feh r W. R. , and Palmer R. G. , 1982,大豆栽培种和野生种回交计划的四个世代中一些农艺性状的遗传表现, 遗传学报, 9( 1): 44- 56
更新日期/Last Update:
2016-12-26