PublicationsTo date, SIGMEA partners have published more than 100 refereed papers on issues associated with gene flow, coexistence and gene detection and further papers are being submitted for publication. In addition, SIGMEA contributed to book chapters on GMO issues, European and National government reports and public debates. SIGMEA has directly involved in the organization of the conferences on coexistence (GMCC05 in Montpellier, GMCC07 in Seville and GMCC09 in Melbourn, see http://www.coexistence-conference.org).Final report
Messéan A., Squire G.R., Perry J.N., Angevin F., Gómez-Barbero M., Townend D., Sausse, C., Breckling B., Langrell S., Džeroski S., Sweet J.B. (2009). Sustainable introduction of GM crops into european agriculture: a summary report of the FP6 SIGMEA research project. Oléagineux, Corps Gras, Lipides. 16 (n°1), 37-51.
List of publications Refereed papers
Allnutt T. R., Dwyer M. McMillan, J., Henry C., Langrell S.. (2008) Sampling and Modelling for Quantification of Field GM Geneflow. Journal of Agricultural and Food Chemistry.56 (9), 3232-3237.
Ammitzbøll HA, Jørgensen RB (2006) Hybridization between oilseed rape (Brassica napus) and different populations and species of Raphanus. Environmental Biosafety Research 5, 3-13
Ammitzbøll HA, Mikkelsen T, Jørgensen RB 2005. Environmental effects of transgene expression on hybrid fitness – a case study on oilseed rape. Environmental Biosafety Research4, 3-12
Andersen NS, Siegismund HR, Jørgensen RB (2005) Low level of gene flow from cultivated beets (Beta vulgaris L. ssp. vulgaris) into Danish populations of sea beet (Beta vulgaris L. ssp. maritima (L.) Arcangeli). Molecular Ecology 14, 1391-1405 (Risø)
Bannert M, Stamp P (2007) Cross-pollination of maize at long distance. European Journal of Agronomy 27, 44-51
Bannert, M., Vogler A., Stamp P. (2008) Short-distance cross-pollination of maize in a small filed landscape monitored b y grain color marker. European Journal of Agronom,. 29:29-32.
Bartsch, D., Bigler, F., Castanera, P., Gathmann, A., Gielkens, M., Hartley, S., Lheureux, K., Renckens, S., Schiemann, J., Sweet, J., Wilhelm, R. (2006) Concepts for General Surveillance of Genetically Modified (GM) Plants: The EFSA position. Journal für Verbraucherschutz und Lebensmittelsicherheit. Journal of Consumer Protection and Food Safety), Volume 1, Supplement 1, p. 15-20
Bartsch, D., Gathmann, A., Hartley, S., Hendriksen, N.B., Hails, R., Lheureux, K., Kiss, J., Mesdagh, S., Neemann, G., Perry, J. Renckens, S., Schiemann, J., Sweet. (2007) First EFSA experiences with monitoring plans. Journal für Verbraucherschutz und Lebensmittelsicherheit. Journal of Consumer Protection and Food Safety, 2 (2007) Supplement 1:33-36
Begg GS, Cullen, DW, Iannetta PPM, Squire GR (2007) Sources of uncertainty in the quantification of genetically modified oilseed rape contamination in seed lots. Transgenic Research 16, 51-63, doi:10.1007/s11248-006-9029-z
Begg GS, Hockaday S, McNicol JW, Askew M, Squire GR (2006) Modelling the persistence of volunteer oilseed rape (Brassica napus). Ecological Modelling 198, 195-207, doi:10.1016/j.ecolmodel.2006.04.025
Begg GS, Elliott MJ, Cullen DW, Iannetta PPM, Squire GR (2008) Heterogeneity in the distribution of genetically modified and conventional oilseed rape within fields and seed lots. Transgenic Research, doi:10.1007/s11248-008-9166-7
Bitocchi E., Nanni L., Giardini A., Buonamici A., Vendramin G.G., Papa R. (2009) Introgression from modern hybrid varieties to landrace populations of maize (Zea mays ssp. mays L.) in central Italy. Molecular Ecology, 18:603-621.
Bohanec, M., Messéan, A., Scatasta, S., Angevin, F., Žnidaršič, M., Džeroski, S. (2008) A qualitative multi-attribute model for economic and ecological assessment of genetically modified crops, Ecol. Model., 215, 247-261 (doi:10.1016/j.ecolmodel.2008.02.016)
Bohanec, M., Džeroski, S., Žnidaršič, M., Messéan, A., Scatasta, S., Wesseler, J. (2004) Multi-attribute modelling of economic and ecological impacts of cropping systems, Informatica 28, 387–392,
Breckling, B. & Reuter, H. (2006). General Surveillance of Genetically Modified Organisms - the Importance of Expected and Unexpected Environmental Effects. Journal for Consumer Protection and Food Safety Supplement 1, 72 - 74
Breckling, B. & Reuter, H. (2007). Analysis of neighbourhood relations: Steps from the local scale to the regional scale. Journal for Consumer Protection and Food Safety. Vol.2 Supplement 1, 59-61 DOI: 10.1007/s00003-007-0293-5
Castellazzi, M.S., Perry, J.N., Colbach, N., Monod, H., Adamczyk, K., Viaud, V. & Conrad, K.F. (2007) New measures and tests of temporal and spatial pattern of crops in agricultural landscapes. Agriculture, Ecosystems & Environment, 118, 339-349. doi:10.1016/j.agee.2006.06.003
Castellazzi M.S., Wood G.A., Burgess P.J., Morris J., Conrad K.F. & Perry J.N.(2008) . A systematic representation of crop rotation. Agricultural Systems. Vol 97, Issues 1-2, April 2008, 26-33.
Chueca MC, Loureiro I, Escorial MC (2005)Cultivos tolerantes a herbicidas. Riesgo de desarrollo de malas hierbas resistentes. Phytoma 173:128-130.
Colbach N.; Molinari N.; Meynard J. M.; Messean, A., (2005). Spatial aspects of gene flow between rapeseed varieties and volunteers, Agronomy for Sustainable Development 25 (3): 355-368
Colbach N., Fargue A., Sausse C. Angevin F., (2005) Evaluation and use of a spatio-temporel model of cropping system effects on gene flow. Example of the GeneSys model applied to three co-existing herbicide tolerance transgenes, European Journal of Agronomy, 22, 417 - 440.
Colbach N., Dürr C., Gruber S. & Pekrun C. (2008). Modelling the seed bank evolution and emergence of oilseed rape volunteers for managing co-existence of GM and non-GM varieties. European Journal of Agronomy, 28, 1, pp 19-32.
Colbach N., Devaux C., Angevin F. (2009) Comparative study of the efficiency of buffer zones and harvest discarding on gene flow containment in oilseed rape: a modelling approach. European Journal of Agronomy. 30:187-198.
Damgaard, C., Kjellsson, G. (2007). The combined effect of various GM contamination sources. Acta Agriculturae Scandinavica B 57: 247 – 253
Debeljak M., Squire G.R., Demšar D., Young M.W. and Džeroski S. (2008). Relations between the oilseed rape volunteer seedbank, and soil factors, weed functional groups and geographical location in the UK Ecological Modelling, Volume 212, Issues 1-2, 24 March 2008, Pages 138-146
Demont M., Daems W., Dillen K., Mathijs E., Sausse C. and Tollens E.. (2008). Regulating coexistence in Europe: Beware of the domino-effect! Ecological Economics, Volume 64, Issue 4, 1 February 2008, Pages 683-689
Devaux C., Lavigne C., Austerlitz F., Klein E.K., (2007). Modelling and estimating pollen movement in oilseed rape (Brassica napus) at the landscape scale using genetic markers. Molecular Ecology, 16, 487-499.
Devaux C., Klein E. K., Lavigne C., Sausse C., Messéan A. (2008). Environmental and landscape effects on cross-pollination rates observed at long-distance among French oilseed rape (Brassica napus) commercial fields. Journal of Applied Ecology, 45, 803-812. (doi:10.1111/j.1365-2664.2007.01400.x)
Díaz-Mendoza, M., Farinós, G.P., Castañera, P., Hernández-Crespo, P. and Ortego, F. (2007). Proteolytic processing of native Cry1Ab toxin by midgut extracts and purified trypsins from the Mediterranean corn borer Sesamia nonagrioides. Journal of Insect Physiology 53, 428-435
Dietz-Pfeilstetter A, Metge K, Schönfeld J, Zwerger P (2006) Assessment of transgene spread from oilseed rape by population dynamic and molecular analysis of feral oilseed rape. Journal of Plant Diseases and Protection, Special Issue XX, 39–47.
Garnier A, Deville A, Lecomte J. (2006) Stochastic modelling of feral plant populations with seed immigration and road verge management. Ecological Modelling 197, 373-382
Garnier, A. & Lecomte, J., (2006). Using a spatial and stage-structured invasion model to assess the spread of feral populations of transgenic oilseed rape. Ecological Modelling., 194: 141-149.
Garnier A., Pivard, S., Lecomte, J. (2008). Measuring and modelling anthopogenic secondary seed dispersal along road verges for feral oilseed rape. Basic and Applied Ecology. 9, 533-541.
Gathmann A, Bartsch D (2006) National coordination of GMO monitoring – a concept for Germany. Journal für Verbraucherschutz und Lebensmittelsicherheit. Journal of Consumer Protection and Food Safety, Volume 1, Supplement 1, 45-48
Gómez-Barbero, M., Berbel, J. and Rodríguez-Cerezo, E. (2008). Bt corn in Spain-The performance of the EU's first GM crop. Nature Biotechnology vol. 26, pp 384-386.
Gruber S, Claupein W (2006) Effect of soil tillage intensity on seedbank dynamics of oilseed rape compared with plastic pellets as reference material. Journal of Plant Diseases and Protection, Special Issue XX, 173-280
Gruber S, Claupein W (2007) Fecundity of volunteer oilseed rape and estimation of potential gene dispersal by a practice-related model. Agriculture, Ecosystems & Environment 119, 401-408, doi:10.10.16/j.agee.2006.08.007, online at www.sciencedirect.com
Gruber,S., Colbach, N., Barbotin A., Pekrun, C. (2008). Gene escape and postharvest approaches for minimising it. Perspective in Agriculture, Veterinary Sciences, Nutrition and Natural Resources, 3, No 015, 17pp.
Gruber S, Claupein W (2008) Emergence and establishment of volunteer oilseed rape in spring and winter crops. Journal of Plant Diseases and Protection, Special Issue XXI, in press
Hawes C, Haughton A, Bohan DA, Squire G. (2008) Functional approaches for assessing plant and invertebrate abundance patterns in arable systems. Basic and Applied Ecology, 10:34-42, (doi:10.1016/j.baae.2007.11.007)
Hüsken A, Dietz-Pfeilstetter A (2007) Pollen mediated intraspecific gene flow from herbicide resistant oilseed rape (Brassica napus L.). Transgenic Research 16, 557-569
Ivanovska Aneta, Colbach Nathalie, Debeljak Marko, Džeroski Sašo. (2008) A methodology for studying the feasibility of co-existence between conventional and GM crops: Using machine learning to analyze the output of simulation models. Ecological Modeling Journal. 215, 262-271
Johannessen M.M., Andersen B.A., Jørgensen R.B., (2005). Maternal inheritance of chloroplasts between Brassica rapa and F1-hybrids demonstrated by cpDNA markers specific to oilseed rape and B. rapa. Molecular Breeding ,Vol 16, n° 4, 271-278. Johannessen M.M, Andersen BA, Jørgensen RB (2006) Competition affects the production of first backcross offspring on F1 hybrids Brassica napus x B. rapa. Euphytica 150, 17-25
Jørgensen T, Hauser TP, Jørgensen RB (2007) Adventitious presence of other varieties in oilseed rape (Brassica napus) from seed banks and certified seed.Seed Science Research 17, 115–125
D’Hertefeldt, T. Jørgensen R.B. and Pettersson L. (2008) Long term persistence of GM oilseed rape in the soil seed bank. Biology Letters, June 23; 4(3):314-317
Lavigne C., Klein E. K., Mari J.-F., Le Ber F., Adamczyk K., Monod H., Angevin F.. (2008) How do genetically modified (GM) crops contribute to background levels of GM pollen In an agricultural
Loureiro I, Escorial MC, Garcia-Baudin JM, Chueca MC (2006)Evidence of natural hybridization between Aegilops geniculata and wheat under field conditions in Central Spain. Enviromental Biosafety Research 5, 105-109 Loureiro I, Escorial MC, Garcia-Baudin JM, Chueca MC (2007) Hybridization between wheat (Triticum aestivum) and the wild species Aegilops geniculata and A. biuncialis under experimental field conditions. Agriculture, Ecosystems and Environment 120, 384-390 Loureiro I, Escorial MC, Garcia-Baudin JM, Chueca MC. (2007) Wheat pollen dispersal under semiarid field conditions. Potential outcrossing with Triticum aestivum and Triticum turgidum. Euphytica 156, 25-37 Loureiro I, Escorial MC, Garcia-Baudin JM, Chueca MC (2008). Hybridization between wheat and Aegilops geniculata and hybrid fertility for potential herbicide resistance transfer. Weed Research. 48:561-570 Lutman P, Berry K, Payne R, Sweet J, Simpson E, Law J, Walker K, Wightman P, Champion G, May M & Lainsbury M (2005) Persistence of seeds from crops of conventional and genetically modified herbicide tolerant oilseed rape (Brassica napus) Proc Roy Soc B, 272, 1909-1915. (Rothamsted Research and NIAB). Lutman, P J W., Sweet, J. Berry, K. Law, J. Payne, R Simpson, E. Walker K & Wightman P. (2008). Weed control in conventional and herbicide tolerant winter oilseed rape (Brassica napus) grown in rotation with winter cereals in the UK. Weed Research. 48:408-419.
Melé E, Messeguer J, Palaudelmàs M, Peñas G, Salvia G and Serra J (2006) Coexistencia entre blat de moro Bt i convencional. Dossier Tècnic Nº 10: 19-23. Formació i assessorament al sector agroalimentari. http//www.ruralcat.net Departament de Genètica Vegetal. Centre de Cabrils.
Messéan A., Sausse, C., Gasquez J., Darmency H. (2007). Occurrence of genetically modified oilseed rape seeds in the harvest of subsequent conventional oilseed rape in the rotation, European Journal of Agronomy, Volume 27, Issue 1, Pages 115-122
Messeguer J and Melé E, (2006). Gene flow from GE to conventional maize in real situations of coexistence. ISB News Report December 2006: 9-11. www.isb.vt.edu.
Messeguer J, Melé E. (2006) Coexistencia de cultivos tradicionales y genéticamente modificados. In: Organismos modificados genéticamente. Emilio Muñoz Editor. Ephemera: pp:267-27
Messeguer J, Peñas G, Ballester J, Bas M, Serra J, Salvia J, Palaudelmàs M and Melé E (2006) Pollen-mediated gene flow in maize in real situations of coexistence. Plant Biotechnology Journal 4, 633-645
Novakova K, Hamouz P, Holec J, Soukup J.(2008) Genetic diversity of Beta - complex assessed by RAPD markers. Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz, Sonderheft, XXI, Verlag Eugen Ulmer Stuttgart, Germany
Palaudelmàs M., Melé E., Peñas G., Pla M., Nadal A., Serra J., Salvia J., and Messeguer J: (2008). Effect of sowing and flowering dates on maize gene flow. Crop Scienec, 48:2404-2413
Pekrun C, Lutman PJW, Buchse A, Albertini A, Claupein W (2006) Reducing potential gene escape in time by appropriate post-harvest tillage - evidence from field experiments with oilseed rape at 10 sites in Europe. European Journal of Agronomy, 25, 289-298
Pivard S, Adamczyk K, Lecomte J, Lavigne C, Bouvier A, Deville A, Gouyon PH, Huet S (2008) Where do the feral oilseed rape populations come from? A large-scale study of their possible origin in a farmland area. Journal of Applied Ecology, 45:476-485.
Pivard S., Demšar D., Lecomte J., Debeljak M. and Džeroski. S. 2008. Characterizing the presence of oilseed rape feral populations on field margins using machine learning. Ecological Modelling, Volume 212, Issues 1-2, 24 March 2008, Pages 147-154
Pla M, La Paz JL, Peñas G, García N, Palaudelmàs M, Esteve T, Messeguer J, Melé E (2006) Assessment of real-time PCR based methods for quantification of pollen-mediated gene flow from GM to conventional maize in a field study. Transgenic Research 15:219–228
Pla M., Messeguer J. & Melé E. (2006). “Gene flow from GE to conventional maize using real-time PCR”. ISB News Report August 2006: 5-7. (http://www.isb.vt.edu/news/2006/ news06.Aug.htm)
Reuter H, Verhoeven R, Middelhoff U, Breckling B (2006) Information System for the Monitoring of Genetically Modified Organisms (GMO). Journal for Consumer Protection and Food Safety Supplement 1, 89 - 91
Richter, O., (2008). Modelling dispersal of populations and genetic information by finite element methods. Environmental Modelling & Software 23: 206-214
Sausse C, Wagner D, Lucas JL, Estragnat A, Mangenot O, Garric B, Reau R, Devaux C, Champolivier J, Messéan A (2006) Estimation des pertes à la récolte du colza d'hiver (Brassica napus) dans des conditions variées. Oléagineux Corps gras Lipides 13 (n° 6), 431-438
Stark C, Liepelt S, Dieckvoss M, Bartsch D, Ziegenhagen B, Ulrich A (2006) Fast and simple monitoring of introgressive gene flow from wild beet into sugarbeet Journal of Sugar Beet Research 43, 145-154
Simpson Euan, McRoberts Neil and Sweet Jeremy (2006). Out-crossing between genetically modified herbicide tolerant and other winter oilseed rape cultivars. Plant Genetic Resources, Volume 4, Number 2, , pp. 96-107(12)
J.B. Sweet & P. J.W. Lutman (2006) A commentary on the BRIGHT programme on herbicide tolerant crops and the implications of the BRIGHT and Farm Scale Evaluation programmes for the development of herbicide tolerant crops in Europe. Outlooks on Pest Management, December 2006, 249-25
Sweet J. B. (2006) Integrated Approaches to General Surveillance. Journal für Verbraucherschutz und Lebensmittelsicherheit (Journal of Consumer Protection and Food Safety) Volume 1. Supplement 1: 49–50
Sweet J. B. (2006) General Surveillance for unanticipated effects of GM crops: the use of existing monitoring and surveillance networks. OILB Bulletin 29 (5) 173-175 (NIAB)
Van de Wiel, C.C.M. & Lotz L.A.P. (2006) Out-crossing and coexistence of genetically modified with (genetically) unmodified crops: a case study of the situation in the Netherlands. NJAS Wageningen Journal of the Life Sciences 54: 17-35.
Vassen A, Gathmann G, Bartsch D (2006) Public GMO location register in Germany for supporting national surveillance measures. Journal für Verbraucherschutz und Lebensmittelsicherheit. Journal of Consumer Protection and Food Safety, Volume 1, Supplement 1, p. 60-63.
Viaud V., Monod H., Lavigne C., Angevin F., Adamczyk K., 2008. Spatial sensitivity of maize gene-flow from genetically modified to conventional varieties to landscape pattern: a simulation approach. Landscape Ecology, Volume 23, Issue 9, 1067-1079
Refereed papers submitted or in preparation
T. R. Allnutt et al. (2008). Pre-validation study of an on-site RT-PCR assay for MON810 using the Cepheid Smartcycler II instrument. (In preparation for JAOAC).
AndersenN.S., Poulsen G., AndersenB.A., KiærL.P., D'HertefeldtT., WilkinsonM.J., JørgensenR.B. (submitted). Processes affecting genetic structure and conservation - a case study of wild and cultivated Brassica rapa. Molecular Ecology
AndersenN.S., AndersenB.A., Rasmussen J., JørgensenR.B. (in prep) High levels of impurities in today’s certified winter oilseed rape varieties. Plant Breeding , to be submitted in October 2007
AndersenN.S., AndersenB.A., Rasmussen J., JørgensenR.B. (in prep) Volunteer frequency of oilseed rape in organic oilseed rape fields – agricultural practice matters.
Begg GS, Elliott MJ, Copeland J, Squire GR (in prep) Persistence and the cost of withdrawing from the production of genetically modified oilseed rape.
Bown JL, Bond J, Eberst AR, Crawford JW, Illian JB, Johnstone C, Squire GR. (submitted) Geneflow affects germination and dormancy of progeny from simulated feral oilseed rape populations.
Bown JL, Eberst E, Crawford JW, Johnstone C, Wang J, Squire GR. (submitted) Linking intra and inter-plot geneflow.
Cullen DW, Squire GR, McNicol JW, Jacobs JH, Osborne JL, Ford L, RamsayG, Scrimgeour C, Young MW.(in prep) Development and validation of Gas Chromatography and Real-time quantitative PCR for the quantification of landscape-scale gene flow from varieties of high erucic acid (HEAR) oilseed rape.
David, O., Garnier, A., Laredo, C., Lecomte, J., (accepted). Estimation of plant demographic parameters from stage-abundance data. Journal of the Science of Food and Agriculture, doi. 10.1002/jsfa.3340.
de Redon, L., Garnier, A., Dreuillaux, J.-M., Haïcour, R., Lecomte, J., Ricroch, A. (submitted). Effects of herbicide spraying and mowing on plant diversity of field margins in an open field landscape
Farinós, G.P., de la Poza, M. Hernández-Crespo, P., Ortego, F., and Castañera, P. (submitted). Diversity and seasonal phenology of the aboveground arthropods in conventional and transgenic maize crops of Central Spain. Biological Control
Garnier, A., David, O., Deville, A., Lecomte, J., Laredo, C. (in preparation). Estimation of demographic parameters for populations with immigration and incomplete observations, feral oilseed rape as a case study
Gómez-Barbero, M., Ceudar N., Berbel, J. and Rodríguez-Cerezo, E. (in preparation). Potential adoption of GM crops in the EU under different coexistence scenarios.
Gómez-Barbero, M. & E. Rodríguez-Cerezo. E. (submitted). Economic consequences of coexistence between GM and non-GM crops. AgBioForum.
Gruber S, Lutman PJW Squire G et al.(in prep). An overview of the effects of cultural practices on the biology and persistence of volunteer oilseed rape, in the context of co-existence between GM and conventional crops.)
Gruber S, Emrich K, Claupein W (submitted). Management der Bodensamenbank von Raps durch Bodenbearbeitung und Genotypenwahl – Bilanz von drei Projektjahren. Die Bodenkultur’
Gruber, S., Emrich, K., Claupein, W. (submitted). Classification of oilseed rape varieties by secondary dormancy. Weed Research
Hooftman D.A.P., Jørgensen R.B., Østergård H., (in review). An empirical demographic model estimating reciprocal transgene introgression among oilseed rape and Brassica rapa. Ecological Modelling
Hooftman D.A.P., Jørgensen R.B., Østergård H., In preparation. Modelling the introgression of transgenes in hybrids between Brassica napus and B. rapa in agricultural landscapes: a sensitivity analysis of the IntGene model
Jørgensen T, HauserTP & Jørgensen RB. Adventitious presence of other varieties in oilseed rape (Brassica napus) from seed banks and certified seed. Agricultural Systems (submitted).
Lécroart B., Le Bail M., Messéan A. (submitted) Effect of the structural variables of landscapes on spatial dissemination risks between GM and non GM maize. European Journal of Agronomy
Lipsius, K., Sabellek, K., Richter, O., Wilhelm, R., Modelling cross-fertilization rates in maize with explicit integration of in-field flowering heterogeneity. Paper submitted to Environ. Biosafety Re.
Middelhoff, U.; Reuter, H. & Breckling, B. (submitted). Integrating transgene persistence and dispersal for oilseed rape- The model GeneTraMP as an approach for risk evaluation and indication.
Papazova, N., Taverniers, I., Van Bockstaele, E. and De Loose, M.. Sugar beet seed architecture and genetics - influence on the DNA based GM quantification. Submitted to the Journal of Agricultural and Fisheries Research.
Reuter, H.; Schmidt, G.; Schröder, W.; Middelhoff, U.; Pehlke, H. & Breckling, B. (submitted). Regional distribution of GMOs – Up-Scaling dispersal and persistence of Herbicide Resistant Oilseed Rape (Brassica napus).
Reuter, H.; Menzel, G.; Pehlke, G. & Breckling, B. (submitted). Hazard Mitigation or Mitigation Hazard? Would genetically modified dwarfed oilseed rape (Brassica napus L.) increase feral survival?
Robson P.R.H., Kelly, R. Jensen, E.S. Leitch, M., Jenkins G., Giddings G., Donnison, I.S., Thomas H. (in prep). A flexible semi-quantitative methodology for the analysis of gene flow between conventionally bred populations using microsatellite markers.
Squire, Reuter, Breckling, Jorgensen, Lecomte, Pivard, Dietz-Pfeilstetter, Banks G, Young , etc. Status of feral oilseed rape in Europe. (in prep).
Squire GR, Begg GS, Iannetta PPM, Boffey CWH, Brooks D, Champion G, Cullen DW, Hawes C, Lutman PJ, Heard MS, May MJ, Young MW. (submitted). Persistence of oilseed rape in fields used for the Farm Scale Evaluations of GM herbicide-tolerant crops.
Vogler, A., Marianne Wettstein-Baettig M., Aulinger-Leipner I.E., Stamp P. (submitted) Determination of vertical take-off of maize (Zea mays L.) pollen. Agricultural and Forest Meteorology.
Vogler A, Bertossa M., Aulinger-Leipner I.E., Stamp P. (in prep). Flowering synchronization and out-crossing at the level of single maize (Zea mays L.) plants
Williams, G. Kelly R, Jensen E.S. Robson P.R.H. (in prep). Studies of gene flow from silage maize to sweet corn using the maize shrunken phenotype.
Writing:
A. Messéan (INRA)
Creation date: 27 May 2009 Update: 28 July 2009 |