Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://link.springer.com/doi/10.1007/s00122-002-0953-x below:

Development of RGA-CAPS markers and genetic mapping of candidate genes for sugarcane mosaic virus resistance in maize

Three previously published resistance gene analogues (RGAs), pic13, pic21 and pic19, were mapped in relation to sugarcane mosaic virus (SCMV) resistance genes (Scmv1, Scmv2) in maize. We cloned these RGAs from six inbreds including three SCMV-resistant lines (D21, D32, FAP1360A) and three SCMV-susceptible lines (D145, D408, F7). Pairwise sequence alignments among the six inbreds revealed a frequency of one single nucleotide polymorphism (SNP) per 33 bp for the three RGAs, indicating a high degree of polymorphism and a high probability of success in converting RGAs into codominant cleaved amplified polymorphic sequence (CAPS) markers compared to other sequences. SNPs were used to develop CAPS markers for mapping of the three RGAs in relation to Scmv1 (chromosome 6) and Scmv2 (chromosome 3), and for pedigree analyses of resistant inbred lines. By genetic mapping pic21 was shown to be different from Scmv2, whereas pic19 and pic13 are still candidates for Scmv1 and Scmv2, respectively, due to genetic mapping and consistent restriction patterns of ancestral lines.

This is a preview of subscription content, log in via an institution to check access.

Springer+ Basic

€34.99 /Month

• Get 10 units per month
• Download Article/Chapter or eBook
• 1 Unit = 1 Article or 1 Chapter
• Cancel anytime

Price includes VAT (Germany)

Instant access to the full article PDF.

Institutional subscriptions

1. Institute of Plant Breeding, Seed Science, and Population Genetics, University of Hohenheim, Fruwirthstraße 21, 70593 Stuttgart, Germany, , , , ,

   M. Quint,  R. Mihaljevic,  C. Dussle,  M. Xu,  A. Melchinger &  T. Lübberstedt

1. M. Quint
2. R. Mihaljevic
3. C. Dussle
4. M. Xu
5. A. Melchinger
6. T. Lübberstedt

Electronic Publication

Quint, .M., Mihaljevic, .R., Dussle, .C. et al. Development of RGA-CAPS markers and genetic mapping of candidate genes for sugarcane mosaic virus resistance in maize. Theor Appl Genet 105, 355–363 (2002). https://doi.org/10.1007/s00122-002-0953-x

Download citation

• Received: 23 September 2001

• Accepted: 12 December 2001

• Issue Date: August 2002

• DOI: https://doi.org/10.1007/s00122-002-0953-x

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4