Origin, mechanism and molecular basic of weed resistance to herbicides

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F04%3A%23%23%23%23%23850" target="_blank" >RIV/00027006:_____/04:#####850 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Origin, mechanism and molecular basic of weed resistance to herbicides

Original language description

This review summarizes literature information and experimental experience of the of authors in research on weed resistance to herbicides. Factors conditioning the origin of resistance are described. The origin of resistant weeds to nine active ingrediences with a different mode of action is presented chronologically and the distribution of resistant weeds around the world outlined. The fundamental modes of action: reduction of the target site sensitivity, so-called xtarget site resistancex, and the modeby which a herbicide is metabolised into inactive products, are listed. The function and genetic modifications of target sites of selected herbicides are described. Czech biotypes of resistant weeds with a mutation at codon 264 of the psbA gene encodingthe D1 protein and at codon 574 of the acetolactate synthase gene are presented. The authors predict evolution of weed resistance in the territory of the Czech Republic.

Czech name

Vznik, mechanismus a molekulární podstata rezistence plevelů vůči herbicidům

Czech description

This review summarizes literature information and experimental experience of the of authors in research on weed resistance to herbicides. Factors conditioning the origin of resistance are described. The origin of resistant weeds to nine active ingrediences with a different mode of action is presented chronologically and the distribution of resistant weeds around the world outlined. The fundamental modes of action: reduction of the target site sensitivity, so-called xtarget site resistancex, and the modeby which a herbicide is metabolised into inactive products, are listed. The function and genetic modifications of target sites of selected herbicides are described. Czech biotypes of resistant weeds with a mutation at codon 264 of the psbA gene encodingthe D1 protein and at codon 574 of the acetolactate synthase gene are presented. The authors predict evolution of weed resistance in the territory of the Czech Republic.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GA - Agricultural economics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Plant Protection Science

ISSN

1212-2580

e-ISSN

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Volume of the periodical

40

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

18

Pages from-to

151-168

UT code for WoS article

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EID of the result in the Scopus database

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