Anmelden/Registrieren
Zurück zur geteilten Ansicht
Verfasser Titel Jahr
zeige Details Kreike, C. M., Koning, J. R. A., ... Mapping of loci involved in quantitatively inherited resistance to the potato cyst-nematode Globodera rostochiensis pathotype Ro1
in: Theoretical and applied genetics , ISSN 1432-2242, Vol. 87 (4. 1993), p. 464-470
Zugang: zum Volltext
ähnliche Vorschläge
1993
Abstract We report the identification and mapping of two quantitative trait loci (QTLs) of Solanum spegazzinii BGRC, accession 8218-15, involved in resistance to the potato cyst-nematode Globodera rostochiensis pathotype Ro1, by means of restriction fragment length polymorphisms (RFLPs). For this purpose we crossed a susceptible diploid S. tuberosum with the resistant S. spegazzinii, and tested the F1 population for resistance to the Ro1 pathotype. Since the F1 segregated for the resistance, the S. spegazzinii parent was concluded to be heterozygous at the nematode resistance loci. For the mapping of the resistance loci we made use of RFLP markers segregating for S. spegazzinii alleles in the F1. One hundred and seven RFLP markers were tested in combination with four different restriction enzymes; 29 of these displayed a heterozygous RFLP pattern within S. spegazzinii and were used for mapping. Analysis of variance (ANOVA) was applied to test the association of the RFLP patterns of these markers with nematode resistance. Two QTLs involved in disease resistance to Globodera rostochiensis pathotype Ro1 were identified and mapped to chromosomes 10 and 11 respectively.
Copyright: Copyright 1993 Springer-Verlag
beteiligte Personen: Kreike, C. M. , Koning, J. R. A. , Vinke, J. H. , Ooijen, J. W. , Gebhardt, C. , Stiekema, W. J.
Format: Elektronisch
Erschienen: 1993.
Serie: Springer Online Journal Archives 1860-2000 [Dig. Serial]
Schlagwörter:
URL: http://dx.doi.org/10.1007/BF00215092

Ähnliche Vorschläge

Zurück zur geteilten Ansicht
Verfasser Titel Jahr
zeige Details Turner, Susan J. New sources of resistance to potato cyst-nematodes in the Commonwealth Potato Collection
in: Euphytica , ISSN 1573-5060, ZDB-ID 2012322X Vol. 42 (1/2. 1989), p. 145-153
Zugang: zum Volltext
ähnliche Vorschläge
1989
zeige Details Jacobs, Jeanne M. E., Eck, Herman J., ... Mapping of resistance to the potato cyst nematode Globodera rostochiensis from the wild potato species Solanum vernei
in: Molecular breeding , ISSN 1572-9788, Vol. 2 (1. 1996), p. 51-60
Zugang: zum Volltext
ähnliche Vorschläge
1996
zeige Details Arntzen, Frits K., Bakker, Jaap Variation in number of cysts formed on susceptible potato cultivars with various populations of Globodera rostochiensis and G. pallida
in: Euphytica , ISSN 1573-5060, ZDB-ID 2012322X Vol. 39 (3. 1988), p. 99-104
Zugang: zum Volltext
ähnliche Vorschläge
1988
zeige Details JONES, F. G. W., CARPENTER, J. M., ... Potato Cyst Nematode: One Species or Two ?
in: Nature . - London [u.a.] : Nature Publising Group, ISSN 1476-4687, Vol. 227, No. 5253 (1970), p. 83-84
Zugang: zum Volltext
ähnliche Vorschläge
1970
zeige Details Nijboer, H., Parlevliet, J. E. Pathotype-specificity in potato cyst nematodes, a reconsideration
in: Euphytica , ISSN 1573-5060, ZDB-ID 2012322X Vol. 49 (1. 1990), p. 39-47
Zugang: zum Volltext
ähnliche Vorschläge
1990