Gene flow in poplar - experiments, analysis and modeling to prevent transgene outcrossing

doi:10.3832/ifor0618-005

Gene flow in poplar - experiments, analysis and modeling to prevent transgene outcrossing

iForest - Biogeosciences and Forestry, Volume 5, Issue 3, Pages 147-152 (2012)
doi: https://doi.org/10.3832/ifor0618-005
Published: Jun 13, 2012 - Copyright © 2012 SISEF

Technical Advances

Collection/Special Issue: COST Action FP0905
Biosafety of forest transgenic trees and EU policy directives
Guest Editors: Cristina Vettori, Matthias Fladung

PDF Version

Full Text

Citation

The demand for energy and forestry products is globally increasing, raising the question if traditional breeding programs are efficient and fast enough to keep up with these demands. A possible solution seems to be the use of genetic engineering techniques, since classical breeding strategies are time-consuming and limited by species barriers. Besides the advantages of genetic engineering technologies, concerns are also raised by scientists regarding these methods. Consequently, risk analysis of genetic modified trees in plantation forestry is a fundamental research topic. This paper presents a sequence of steps in risk analysis dealing with genetic modified poplar clones in the natural environment, ranging from investigations of flowering phenology, to molecular identification of gene flow patterns and their statistical interpretation, to modeling approaches to simulate different scenarios of plantations using genetic modified poplars in realistic European landscapes. All steps are evaluated for their potential to forecast the risk of outcrossing of gene constructs into native populations. The application of the results achieved to short rotation plantations are discussed.

Keywords

Poplar, Genetic Modified Trees, Flowering Phenology, Germination, Simulation Models

Authors’ address

(1)

Dept. of Conservation Biology, Philipps University of Marburg, Karl-von-Frisch-Straβe 8, D-35032 Marburg (Germany)

Corresponding author

R Bialozyt
bialozyt@biologie.uni-marburg.de

Citation

Bialozyt R (2012). Gene flow in poplar - experiments, analysis and modeling to prevent transgene outcrossing. iForest 5: 147-152. - doi: 10.3832/ifor0618-005

Academic Editor

Gabriele Bucci

Paper history

Received: Jan 24, 2012
Accepted: May 23, 2012

First online: Jun 13, 2012
Publication Date: Jun 29, 2012
Publication Time: 0.70 months

Open Access

This article is distributed under the terms of the Creative Commons Attribution-Non Commercial 4.0 International (https://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Breakdown by View Type

(Waiting for server response...)

Article Usage

Total Article Views: 50344
(from publication date up to now)

Breakdown by View Type
HTML Page Views: 43006
Abstract Page Views: 2556
PDF Downloads: 3357
Citation/Reference Downloads: 35
XML Downloads: 1390

Web Metrics
Days since publication: 4544
Overall contacts: 50344
Avg. contacts per week: 77.55

Article Citations

Article citations are based on data periodically collected from the Clarivate Web of Science web site
(last update: Feb 2023)

Total number of cites (since 2012): 8
Average cites per year: 0.67

(no Plumx Metrics available for this paper)

Publication Metrics

by Dimensions ^©

Articles citing this article

List of the papers citing this article based on CrossRef Cited-by.

(1)

Adamatzky AI (1993)
Implantation of cellular automata. Applied Mathematics & Computation 55: 49 71.
CrossRef | Gscholar

(2)

Ahuja MR (2009)
Transgene stability and dispersal in forest trees. Trees - Structure & Function 23:1125-1135.
CrossRef | Gscholar

(3)

Baack EJ (2006)
Engineered crops: transgenes go wild. Current Biology 16: R583-584.
CrossRef | Gscholar

(4)

Bialozyt R, Jakoby O (2004)
Pollen vermittelter Genfluss in realen Landschaften. In: “Biometrische aspekte der genomanalyse II- biometrie und medizinische informatik“. Greifswald, Shaker Verla, pp. 160.
Gscholar

(5)

Brunner AM, Busov VB, Strauss SH (2004)
Poplar genome sequence: functional genomics in an ecologically dominant plant species. Trends in Plant Science 9:49 - 56.
CrossRef | Gscholar

(6)

Brunner AM, Li J, DiFazio SP, Shevchenko O, Montgomery BE, Mohamed R, Wei H, Ma C, Elias AA, VanWormer K, Strauss SH (2007)
Genetic containment of forest plantations. Tree Genetics & Genomes 3: 75-100.
CrossRef | Gscholar

(7)

Burczyk J, Adams W, Shimizu J (1996)
Mating patterns and pollen dispersal in a natural knobcone pine (Pinus attenuata Lemmon) stand. Heredity 77: 251-260.
CrossRef | Gscholar

(8)

Carson SD, Carson MJ (1989)
Breeding for resistance in forest trees - a quantitative genetic approach. Annual Review of Phytopathology 27: 373-395.
CrossRef | Gscholar

(9)

Christie MR (2010)
Parentage in natural populations: novel methods to detect parent-offspring pairs in large data sets. Molecular Ecology Resources 10: 115-128.
CrossRef | Gscholar

(10)

du Cros ET (1984)
Breeding strategies with poplars in Europe. Forest Ecology and Management 8: 23-39.
CrossRef | Gscholar

(11)

DiFazio SP (2002)
Measuring and modeling gene flow from hybrid poplar plantations: implications for transgenic risk assessment. PhD thesis. Oregon State University, Corvallis, OR, USA.
Online | Gscholar

(12)

DiFazio SP, Slavov GT, Burczyk J, Leonardi S, Strauss SH (2004)
Gene flow from tree plantations and implications for transgenic risk assessment. In: “Plantation forest biotechnology for the 21^st Century” (Walter C, Carson M eds). Research Signpost 37/661 (2), Fort P.O., Trivandrum - 695 023, Kerala, India.
Gscholar

(13)

Ewald D, Hu J, Yang M (2006)
Transgenic forest trees in China. In: “Tree transgenesis” (Fladung M, Ewald D eds). Springer, Berlin, Heidelberg, pp. 25-45.
Online | Gscholar

(14)

Heilman PE (1999)
Planted forests: poplars. New Forests 17: 89-93.
CrossRef | Gscholar

(15)

Hoenicka H, Fladung M (2006)
Biosafety in Populus spp. and other forest trees: from non-native species to taxa derived from traditional breeding and genetic engineering. Trees 20:131-144.
CrossRef | Gscholar

(16)

Hoenicka H, Nowitzki O, Debener T, Fladung M (2006)
Faster evaluation of induced floral sterility. Silvae Genetica 55: 285-291.
Online | Gscholar

(17)

Kareiva P, Morris W, Jacobi CM (1994)
Studying and managing the risk of cross-fertilization between transgenic crops and wild relatives. Molecular Ecology 3: 15-21.
CrossRef | Gscholar

(18)

Karrenberg S, Suter M (2003)
Phenotypic trade-offs in the sexual reproduction of Salicaceae from flood plains. American Journal of Botany 90:749 - 754.
CrossRef | Gscholar

(19)

Köhnen M (2008)
Die Wirkung verschiedener reproduktiver Hintergründe in einem natürlichen P. nigra - P. × canadensis Hybridkomplex auf Performance-Parameter von Einzelbaumabsaaten. Diploma thesis, University of Marburg, Germany.
Gscholar

(20)

Kuparinen A, Schurr FM (2007)
A flexible modelling framework linking the spatio-temporal dynamics of plant genotypes and populations: Application to gene flow from transgenic forests. Ecological Modelling 202: 476-486.
CrossRef | Gscholar

(21)

Kuparinen A, Schurr FM (2008)
Assessing the risk of gene flow from genetically modified trees carrying mitigation transgenes. Biological Invasions 10: 281-290.
CrossRef | Gscholar

(22)

Marshall TC, Slate J, Kruuk LEB, Pemberton JM (1998)
Statistical confidence for likelihood- based paternity inference in natural populations. Molecular Ecology 7: 639-655.
CrossRef | Gscholar

(23)

Matheson AC, Lindgren D (1985)
Gains from the clonal and the clonal seed-orchard options compared for tree breeding programs. Theoretical and Applied Genetics 71: 242-249.
Online | Gscholar

(24)

Niggemann M (2009)
Modelling dispersal in plants. PhD thesis, University of Marburg, Germany.
Online | Gscholar

(25)

Niggemann M, Rathmacher G, Bialozyt R (2006)
The risk of introgression of foreign genes in Populus spec. Differences in the flowering phenology of P. nigra and P. × canadensis. In: “Proceedings of the GfÖ” (Hoffmeister T, Diekmann M eds). Ecological society of Germany, Austria and Switzerland, Berlin, Germany, pp. 91.
Gscholar

(26)

Niggemann M, Wiegand T, Robledo-Arnuncio JJ, Bialozyt R (2012)
Marked point pattern analysis on genetic paternity data for uncertainty assessment of pollen dispersal kernels. Journal of Ecology 100: 264-276.
CrossRef | Gscholar

(27)

Oddou-Muratorio S, Klein EK, Austerlitz F (2005)
Pollen flow in the wildservice tree, Sorbus torminalis (L.) Crantz. II. Pollen dispersal and heterogeneity in mating success inferred from parent-offspring analysis. Molecular Ecology 14: 4441 - 4452.
CrossRef | Gscholar

(28)

Pospísková M, Sálková I (2006)
Population structure and parentage analysis of black poplar along the Morava River. Canadian Journal of Forest Research 36: 1067-1076.
CrossRef | Gscholar

(29)

Rathmacher G, Niggemann M, Köhnen M, Ziegenhagen B, Bialozyt R (2010)
Short-distance gene flow in Populus nigra L. accounts for small-scale spatial genetic structures: implications for in situ conservation measures. Conservation Genetics 11: 1327-1338.
CrossRef | Gscholar

(30)

Rathmacher G, Niggemann M, Wypukol H, Gebhardt K, Ziegenhagen B, Bialozyt R (2009)
Allelic ladders and reference genotypes for a rigorous standardization of poplar microsatellite data. Trees - Structure & Function 23: 573-583.
CrossRef | Gscholar

(31)

Slavov GT, Leonardi S, Burczyk J, Adams WT, Strauss SH, DiFazio SP (2009)
Extensive pollen flow in two ecologically contrasting populations of Populus trichocarpa. Molecular Ecology 18: 357-373.
CrossRef | Gscholar

(32)

Stettler RF, Bradshaw HD, Heilman PE, Hinkley TM (1996)
Biology of Populus and its implications for management and conservation. NRC Research Press, Ottawa, Ontario, Canada, pp. 531.
Gscholar

(33)

Tabbener HE, Cottrell JE (2003)
The use of PCR based DNA markers to study the paternity of poplar seedlings. Forest Ecology and Management 179: 363-376.
CrossRef | Gscholar

(34)

Tuskan GA, DiFazio S, Jansson S, Bohlmann J, Grigoriev I, Hellsten U, Putnam N, Ralph S, Rombauts S, Slamov A (2006)
The genome of black Cottonwood, Populus trichocarpa (Torr. & Gray). Science 313: 1596-1604.
CrossRef | Gscholar

(35)

Vanden Broeck A, Cox K, Quataert P, van Bockstaele E, van Slycken J (2003)
Flowering phenology of Populus nigra L., P. nigra cv. italica and P. x canadensis Moench. and the potential for natural hybridisation in Belgium. Silvae Genetica 52: 280-283.
Online | Gscholar

iForest - Biogeosciences and Forestry

Contents

Search

Journal Info

Journal Subjects and Fields

For Authors

For Reviewers

For Readers

SISEF Publishing

Search iForest Contents