Full TGIF Record # 82554
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Web URL(s):http://www.jstor.org/stable/view/2432702
    Last checked: 10/18/2013
    Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.1983.tb03496.x/pdf
    Last checked: 10/18/2013
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Publication Type:
i
Refereed
Author(s):Darmency, H.; Gasquez, J.
Author Affiliation:Laboratoire de Malherbologie, INRA, Dijon, Cédex, France
Title:Interpreting the evolution of a triazine-resistant population of Poa annua L.
Source:New Phytologist. Vol. 95, No. 2, October 1983, p. 299-304.
Publishing Information:Oxford, England: Blackwell Publishing, for the New Phytologist Trust
# of Pages:6
Related Web URL:http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.1983.tb03496.x/abstract
    Last checked: 10/18/2013
    Notes: Abstract only
Keywords:TIC Keywords: Poa annua; Evolution; Anilazine; Herbicide resistance; Population genetics; Genotypes; Morphology; Environmental factors
Abstract/Contents:"The frequency of esterase isozyme genotypes was analysed both in a triazine-resistant population and in susceptible populations. The main findings were (i) a low polymorphism, (ii) a high rate of heterozygotes at one particular locus; this polymorphism being related to the growth form, (iii) a higher proportion of prostrate plants than would usually be expected in an open habitat. This genetic structure could result from a recent founder event in a triazine-treated area followed by an increase of polymorphism through gene migration from adjacent populations. The importance of environmental conditions (other than triazine treatments) on the evolution of populations is discussed."
Language:English
References:14
Note:Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Darmency, H., and J. Gasquez. 1983. Interpreting the evolution of a triazine-resistant population of Poa annua L.. New Phytol. 95(2):p. 299-304.
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Web URL(s):
http://www.jstor.org/stable/view/2432702
    Last checked: 10/18/2013
    Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.1983.tb03496.x/pdf
    Last checked: 10/18/2013
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
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MSU catalog number: QK 1 .N38
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