World Library  


Add to Book Shelf
Flag as Inappropriate
Email this Book

Plos One : Genome Anchored Qtls for Biomass Productivity in Hybrid Populus Grown Under Contrasting Environments, Volume 7

By Lukens, Lewis

Click here to view

Book Id: WPLBN0003938112
Format Type: PDF eBook :
File Size:
Reproduction Date: 2015

Title: Plos One : Genome Anchored Qtls for Biomass Productivity in Hybrid Populus Grown Under Contrasting Environments, Volume 7  
Author: Lukens, Lewis
Volume: Volume 7
Language: English
Subject: Journals, Science, Medical Science
Collections: Periodicals: Journal and Magazine Collection (Contemporary)
Historic
Publication Date:
Publisher: Plos

Description
Description : Traits related to biomass production were analyzed for the presence of quantitative trait loci (QTLs) in a Populus trichocarpa 6P. deltoides F2 population. A genetic linkage map composed of 841 SSR, AFLP, and RAPD markers and phenotypic data from 310 progeny were used to identify genomic regions harboring biomass QTLs. Twelve intervals were identified, of which BM-1, BM-2, and BM-7 were identified in all three years for both height and diameter. One putative QTL, BM-7, and one suggestive QTL exhibited significant evidence of over-dominance in all three years for both traits. Conversely, QTLs BM- 4 and BM-6 exhibited evidence of under-dominance in both environments for height and diameter. Seven of the nine QTLs were successfully anchored, and QTL peak positions were estimated for each one on the P. trichocarpa genome assembly using flanking SSR markers with known physical positions. Of the 3,031 genes located in genome-anchored QTL intervals, 1,892 had PFAM annotations. Of these, 1,313, representing 255 unique annotations, had at least one duplicate copy in a QTL interval identified on a separate scaffold. This observation suggests that some QTLs identified in this study may have shared the same ancestral sequence prior to the salicoid genome duplication in Populus.

 

Click To View

Additional Books


  • Plos One : Monkeys in the Middle ; Paras... (by )
  • Plos One : Monitoring of Xenograft Tumor... (by )
  • Plos One : Numerical Simulation of Passa... (by )
  • Plos One : First Evidence of Sternal Wou... (by )
  • Plos One : Type and Extent of Somatic Mo... (by )
  • Plos One : Depletion of Hdac6 Enhances C... (by )
  • Plos One : Involvement of Erk-nrf-2 Sign... (by )
  • Plos One : Monitoring Monoclonal Antibod... (by )
  • Plos One : Stress Mediators and Immune D... (by )
  • Plos One : Dynamic Motile T Cells Highly... (by )
  • Plos One : Detection of Alveolar Fibrocy... (by )
  • Plos One : a Beamformer Analysis of Meg ... (by )
Scroll Left
Scroll Right

 



Copyright © World Library Foundation. All rights reserved. eBooks from Hawaii eBook Library are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.