"Jurs\u00EDk, Miroslav" . . "41210" . "RIV/60460709:41210/08:26273" . "Holec, Josef" . "Ty\u0161er, Lud\u011Bk" . . "124" . "Biology and control of another important weeds of the Czech Republic: Flixweed (Descurainia sophia (L.) PRANTL)"@en . . "In the Czech Republic, Descurainia sophia is common weed especially in warm regions. Seeds of this species are positively photoblastic, thus emerging from upper soil layers (from maximum 2 cm depth). Germination occurs during autumn mainly, and so D. sophia acts as a weed mostly in winter crop stands (winter cereals and oilseed rape). The growth intensity is relatively low during early growth stages so it does not affect the winter crop by competition until spring. The importance of this species as a weed has been increasing in the Czech Republic in recent years. This is related to its complicated management in stands of winter oilseed rape, where only active ingredineces clomazone and dimetachlor (and better their combination) show sufficient efficacy."@en . . . . "Biologie a regulace dal\u0161\u00EDch v\u00FDznamn\u00FDch plevel\u016F \u010Cesk\u00E9 Republiky: \u00DAhorn\u00EDk mnohod\u00EDln\u00FD (Descurainia sophia (L.) PRANTL)" . . "P(QH71254), Z(MSM6046070901)" . "Biology and control of another important weeds of the Czech Republic: Flixweed (Descurainia sophia (L.) PRANTL)"@en . . . . . "Biologie a regulace dal\u0161\u00EDch v\u00FDznamn\u00FDch plevel\u016F \u010Cesk\u00E9 Republiky: \u00DAhorn\u00EDk mnohod\u00EDln\u00FD (Descurainia sophia (L.) PRANTL)"@cs . . . "4"^^ . "3"^^ . . . "Listy cukrovarnick\u00E9 a \u0159epa\u0159sk\u00E9" . "Soukup, Josef" . "RIV/60460709:41210/08:26273!RIV09-MZE-41210___" . "Biologie a regulace dal\u0161\u00EDch v\u00FDznamn\u00FDch plevel\u016F \u010Cesk\u00E9 Republiky: \u00DAhorn\u00EDk mnohod\u00EDln\u00FD (Descurainia sophia (L.) PRANTL)" . . "4"^^ . "V \u010CR je \u00FAhorn\u00EDk mnohod\u00EDln\u00FD hojn\u011B roz\u0161\u00ED\u0159en p\u0159edev\u0161\u00EDm v teplej\u0161\u00EDch oblastech. Semena jsou pozitivn\u011B fotoblastick\u00E1 a vzch\u00E1z\u00ED proto p\u0159edev\u0161\u00EDm z povrchov\u00FDch vrstev p\u016Fdy (max. 2 cm). Vzch\u00E1z\u00ED p\u0159ev\u00E1\u017En\u011B na podzim a uplat\u0148uje se proto p\u0159edev\u0161\u00EDm v ozim\u00FDch plodin\u00E1ch (obilniny a \u0159epka). Po\u010D\u00E1te\u010Dn\u00ED r\u016Fst je pom\u011Brn\u011B pomal\u00FD a konkuren\u010Dn\u011B za\u010D\u00EDn\u00E1 ovliv\u0148ovat plodinu a\u017E v jarn\u00EDm obdob\u00ED. V\u00FDznam \u00FAhorn\u00EDku mnohod\u00EDln\u00E9ho v posledn\u00EDch letech v \u010CR v\u00FDrazn\u011B stoup\u00E1, p\u0159edev\u0161\u00EDm s ohledem na problematickou regulaci v ozim\u00E9 \u0159epce, kde dostate\u010Dnou \u00FA\u010Dinnost vykazuj\u00ED pouze \u00FA\u010D. l\u00E1tky clomazone a dimetachlor, nejl\u00E9pe jejich kombinace."@cs . . "Biologie a regulace dal\u0161\u00EDch v\u00FDznamn\u00FDch plevel\u016F \u010Cesk\u00E9 Republiky: \u00DAhorn\u00EDk mnohod\u00EDln\u00FD (Descurainia sophia (L.) PRANTL)"@cs . . . "1210-3306" . "V \u010CR je \u00FAhorn\u00EDk mnohod\u00EDln\u00FD hojn\u011B roz\u0161\u00ED\u0159en p\u0159edev\u0161\u00EDm v teplej\u0161\u00EDch oblastech. Semena jsou pozitivn\u011B fotoblastick\u00E1 a vzch\u00E1z\u00ED proto p\u0159edev\u0161\u00EDm z povrchov\u00FDch vrstev p\u016Fdy (max. 2 cm). Vzch\u00E1z\u00ED p\u0159ev\u00E1\u017En\u011B na podzim a uplat\u0148uje se proto p\u0159edev\u0161\u00EDm v ozim\u00FDch plodin\u00E1ch (obilniny a \u0159epka). Po\u010D\u00E1te\u010Dn\u00ED r\u016Fst je pom\u011Brn\u011B pomal\u00FD a konkuren\u010Dn\u011B za\u010D\u00EDn\u00E1 ovliv\u0148ovat plodinu a\u017E v jarn\u00EDm obdob\u00ED. V\u00FDznam \u00FAhorn\u00EDku mnohod\u00EDln\u00E9ho v posledn\u00EDch letech v \u010CR v\u00FDrazn\u011B stoup\u00E1, p\u0159edev\u0161\u00EDm s ohledem na problematickou regulaci v ozim\u00E9 \u0159epce, kde dostate\u010Dnou \u00FA\u010Dinnost vykazuj\u00ED pouze \u00FA\u010D. l\u00E1tky clomazone a dimetachlor, nejl\u00E9pe jejich kombinace." . "[E4EB5D5BC6A3]" . . . "CZ - \u010Cesk\u00E1 republika" . "358119" . . "Flixweed; Descurainia sophia; weed biology; herbicide; weed control"@en . "12" .