Abstract
The pendula phenotype of Norway spruce [Picea abies (L.) Karst f. pendula] is characterized by narrow crowns and strong apical dominance and is controlled by a single dominant gene (P). This defined genetic control presents one of the few opportunities to map a single gene controlling a morphological trait in a forest tree. We used random amplified polymorphic DNA (RAPD) markers and bulked segregant analysis to identify one locus OPH10_720, linked to the pendula gene. The estimated recombination frequency (r) between OPH10_720 and P was 0.046 (SEr=0.032). Mapping of the pendula gene is an important first step towards the ultimate identification and cloning of this gene.
Original language | English (US) |
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Pages (from-to) | 1092-1094 |
Number of pages | 3 |
Journal | Theoretical and Applied Genetics |
Volume | 91 |
Issue number | 6-7 |
DOIs | |
State | Published - Nov 1995 |
All Science Journal Classification (ASJC) codes
- Biotechnology
- Agronomy and Crop Science
- Genetics