Počet záznamů: 1

Horseweed with Reduced Susceptibility to Glyphosate Found in the Czech Republic

SYSNO ASEP	0335901
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Horseweed with Reduced Susceptibility to Glyphosate Found in the Czech Republic
Překlad názvu	Turanka kanadská se sníženou citlivostí ke glyfosátu zjištěna v České republice
Tvůrce(i)	Chodová, D. (CZ) Salava, J. (CZ) Martincová, Olga (UEB-Q) Cvikrová, Milena (UEB-Q)_{RID, ORCID}
Zdroj.dok.	Journal of Agricultural and Food Chemistry. - : American Chemical Society - ISSN 0021-8561 Roč. 57, č. 15 (2009), s. 6957-6961
Poč.str.	5 s.
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	Conyza canadensis ; 5-enolpyruvylshikimate-3-phosphate synthase ; epsps gene
Vědní obor RIV	EF - Botanika
CEZ	AV0Z50380511 - UEB-Q (2005-2011)
UT WOS	000268537300065
DOI	10.1021/jf901292x
Anotace	The physiological and molecular basis of apparent resistance to glyphosate in horseweed (Conyza canadensis L. Cronq.) plants that had survived being sprayed with the herbicide at Prague-Bubny railway station in the Czech Republic was investigated. For the sake of comparison, plants expected to be susceptible were collected in areas where no herbicides had been used. Plants of both sets were treated, at the rosette stage (10-25 leaves, diameter of 3-5 cm), with herbicide at the rate recommended for use in the Czech Republic to control horseweed (960 g of glyphosate-IPA/ha; Roundup Klasik, Monsanto, 480 g of glyphosate-IPA ae L-1). Phytotoxic symptoms of the treated plants varied substantially, both between and within these sets of plants. Leaves of susceptible (S) plants wilted and turned yellow, and the plants subsequently died; leaves of plants with reduced susceptibility (RS) remained green, or new leaves were created in the center of their rosettes a few weeks after glyphosate application.
Pracoviště	Ústav experimentální botaniky
Kontakt	David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469
Rok sběru	2010

Počet záznamů: 1