Claim · model-written summary
CAPS markers were easier to score and could serve crosses with a wider range of wheat germplasm.
- Taxon
- wheat
Triticum aestivume0 - Gene
- Yr5e0
- Outcome
- easier to scoree0
- Comparator
- wider range of wheat germplasmse0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The CAPS markers are not only easier to score, but also can be used in crosses of an Yr5 donor with a much wider range of wheat germplasms.”
Title
Xianming Chen; Marcelo A. Soria; Guiping Yan; et al. Crop Science 2003. doi:10.2135/cropsci2003.2058
Other claims from this paper (8)
- Method / resource Three STS marker sets amplified a region containing a polymorphic 6-bp insertion–deletion near wheat Yr5.
- Method / resource The STS markers cosegregated with Yr5 in 114 BC 7 :F 3 wheat lines.
- Method / resource The STS markers worked in five of 17 wheat varieties lacking Yr5.
- Method / resource Other non-Yr5 wheat varieties produced a fragment similar in size to the Yr5 marker.
- Method / resource Codominant STS markers based on a 6-bp indel could not be separated by agarose electrophoresis.
- Observation A Dpn II restriction site was present in all non-Yr5 varieties and absent in the Yr5 near-isogenic line.
- Method / resource CAPS markers for Yr5 and non-Yr5 wheat were separable by agarose electrophoresis.
- Method / resource Codominant STS markers were easier to score than original RGAP markers.