Inheritance of quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)

被引：0
|
作者：
F. Vear
F. Serre
I. Jouan-Dufournel
P. F. Bert
S. Roche
P. Walser
D. Tourvieille de Labrouhe
P. Vincourt
机构：
[1] UMR INRA-Université Blaise Pascal - 1095,I.N.R.A.
[2] Université Blaise Pascal,I.N.R.A.
[3] UMR INRA-Université-1095,undefined
[4] Université de Bordeaux,undefined
[5] UMR INRA-Université-1287,undefined
[6] UMR INRA-CNRS-441,undefined
来源：
Euphytica | 2008年 / 164卷
关键词：
Heritability; Inbred lines; Hybrids; Markers; QTL; Major genes;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Quantitative resistance to sunflower downy mildew was studied on inbred lines and hybrids not carrying efficient major gene resistance, in field trials in one to four sites over 3 years. Hybrids from factorial crosses showed that inheritance is under additive control and comparison with reactions of parental inbred lines gave narrow sense heritabilities of 27–57%. Analysis of a polymorphic recombinant inbred line population without efficient major gene resistance indicated that two highly significant Quantitative Trait Loci (QTL) explained 42% of variation in field reaction to downy mildew. These QTL were mapped on linkage groups 8 and 10, and do not appear related to any of the known major resistance gene clusters. Possible bases of this type of resistance and its use in breeding are discussed.
引用
收藏
页码：561 / 570
页数：9
相关论文
共 50 条
  • [1] Inheritance of quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
    Vear, F.
    Serre, F.
    Jouan-Dufournel, I.
    Bert, P. F.
    Roche, S.
    Walser, P.
    de Labrouhe, D. Tourvieille
    Vincourt, P.
    EUPHYTICA, 2008, 164 (02) : 561 - 570
  • [2] Quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus)
    D. Tourvieille de Labrouhe
    F. Serre
    P. Walser
    S. Roche
    F. Vear
    Euphytica, 2008, 164 : 433 - 444
  • [3] Quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus)
    de labrouhe, D. Tourvieille
    Serre, F.
    Walser, P.
    Roche, S.
    Vear, F.
    EUPHYTICA, 2008, 164 (02) : 433 - 444
  • [4] Evaluation of horizontal resistance of sunflower (Helianthus annuus L.) to downy mildew (Plasmopara halstedii)
    Gontcharov, Sergey
    Goloschapova, Natalya
    OCL-OILSEEDS AND FATS CROPS AND LIPIDS, 2021, 28
  • [5] Inheritance of resistance to two races of sunflower downy mildew (Plasmopara halstedii) in two Helianthus annuus L. lines
    Molinero-Ruiz, ML
    Melero-Vara, JM
    Domínguez, J
    EUPHYTICA, 2003, 131 (01) : 47 - 51
  • [6] Inheritance of resistance to two races of sunflower downy mildew (Plasmopara halstedii) in two Helianthus annuus L. lines
    M. L. Molinero-Ruiz
    J. M. Melero-Vara
    J. Domínguez
    Euphytica, 2003, 131 : 47 - 51
  • [7] The genetics of resistance to five races of downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
    F. Vear
    L. Gentzbittel
    J. Philippon
    S. Mouzeyar
    E. Mestries
    P. Roeckel-Drevet
    D. Tourvieille de Labrouhe
    P. Nicolas
    Theoretical and Applied Genetics, 1997, 95 : 584 - 589
  • [8] The genetics of resistance to five races of downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
    Vear, F
    Gentzbittel, L
    Philippon, J
    Mouzeyar, S
    Mestries, E
    RoeckelDrevet, P
    deLabrouhe, DT
    Nicolas, P
    THEORETICAL AND APPLIED GENETICS, 1997, 95 (04) : 584 - 589
  • [9] Colocation of downy mildew (Plasmopara halstedii) resistance genes in sunflower (Helianthus annuus L)
    RoeckelDrevet, P
    Gagne, G
    Mouzeyar, S
    Gentzbittel, L
    Philippon, J
    Nicolas, P
    DeLabrouhe, DT
    Vear, F
    EUPHYTICA, 1996, 91 (02) : 225 - 228
  • [10] HISTOPATHOLOGICAL STUDIES OF RESISTANCE OF SUNFLOWER (HELIANTHUS-ANNUUS L) TO DOWNY MILDEW (PLASMOPARA-HALSTEDII)
    MOUZEYAR, S
    DELABROUHE, DT
    VEAR, F
    JOURNAL OF PHYTOPATHOLOGY-PHYTOPATHOLOGISCHE ZEITSCHRIFT, 1993, 139 (04): : 289 - 297
12345