. . . "175-176" . . "2003-10-01+02:00"^^ . "V\u00FDvin porost\u016F po samozatravn\u011Bn\u00ED orn\u00E9 p\u016Fdy"@cs . "V\u00FDvin porost\u016F po samozatravn\u011Bn\u00ED orn\u00E9 p\u016Fdy" . . . "RIV/60460709:41210/03:00005634" . "80-89162-01-0" . "V\u00FDvin porost\u016F po samozatravn\u011Bn\u00ED orn\u00E9 p\u016Fdy" . "The development of the stand after spontaneous grassing of arable land"@en . "2"^^ . "Nitra" . . . "Svobodov\u00E1, Milu\u0161e" . . . "arable land;set-aside;spontaneous grassing;botanical com"@en . . "41210" . "\u0160antr\u016F\u010Dek, Jarom\u00EDr" . "Bratislava" . . . "634824" . . "V\u00FDvin porost\u016F po samozatravn\u011Bn\u00ED orn\u00E9 p\u016Fdy"@cs . "RIV/60460709:41210/03:00005634!RIV/2004/MSM/412104/N" . "The development of the stand after spontaneous grassing of arable land"@en . . . . "V\u00FDvin porost\u016F po samozatravn\u011Bn\u00ED orn\u00E9 p\u016Fdy" . "Zborn\u00EDk - refer\u00E1tov zo symp\u00F3zia s medz. \u00FA\u010Das\u0165ou %22Bread and Peace to all People%22" . "0"^^ . . "0"^^ . "2"^^ . "2"^^ . "The field plot experiment (one plot 3x10 m) was established on arable land in Prague (chernozem, 281 m a.s.l., average yield precipitation 472 mm, average yield temperature 9.3 C) in the year 1996. The field was prepared like for spring sowing of grasses, once treated by a total contact herbicide in the spring and later left for a spontaneous grassing. From the second year of vegetation the fields were cut once per year with removing of the mass or two or once per year mulched. During the 3rd - 7th vegetation year the share of Artemisia vulgaris L. decreased from 32-77% (weight method) to 0-3%. The share of Cirsium arvense (L.) Scop. in the aboveground biomass was 1-25%, Taraxacum officinale WEB. 28%. The weeds were consecutively discharged by grasses (Arrhenatherum elatius (L.) P. Beauv. ex J.S. et K.B. Presl., Dactylis aschersoniana Graebn., Festuca pratensis Huds. etc.). The average number of present species was 12-14"@en . "Z(MSM 412100004)" . "[CE0B1A37F577]" . "Ministerstvo po\u013Enohospod\u00E1rstva a v\u00FD\u017Eivy" .