"The use of Spectroquant Merck BOD photometric test to evaluate the stability of organic matters in soil" . "51" . "5"^^ . "The use of Spectroquant Merck BOD photometric test to evaluate the stability of organic matters in soil"@en . "Byla navr\u017Eena nov\u00E1 metoda stanoven\u00ED rychlostn\u00ED konstanty biochemick\u00E9 oxidace p\u016Fdn\u00EDch organick\u00FDch l\u00E1tek, kterou lze hodnotit m\u00EDru jejich stability, pomoc\u00ED fotometrick\u00FDch test\u016F Spectoquant Merc BOD, je\u017E mohou p\u0159i men\u0161\u00EDch v\u00FDb\u011Brech vzork\u016F a p\u0159i jednotliv\u00FDch stanoven\u00EDch nahradit podtlakovou metodu m\u011B\u0159en\u00ED BOD syst\u00E9mem Oxi Top Kontrol Merc. Tato podtlakov\u00E1 metoda je n\u011Bkdy kritizov\u00E1na pro n\u00E1ro\u010Dnost a slo\u017Eitost, ale pro velk\u00E9 s\u00E9rie vzork\u016F m\u00E1 prokazateln\u00E9 pracovn\u00ED p\u0159ednosti. Ob\u011B dv\u011B metody jsou vhodn\u00E9 z hlediska spr\u00E1vnosti a shodnosti v\u00FDsledk\u016F a neli\u0161\u00ED se ni\u017E\u0161\u00EDmi ani vy\u0161\u0161\u00EDmi v\u00FDsledn\u00FDmi hodnotami, a proto doporu\u010Dujeme novou metodu pr\u00E1ce s fotometrick\u00FDmi testy pro men\u0161\u00ED s\u00E9rie vzork\u016F. Z \u010Dasov\u00FDch a pracovn\u00EDch d\u016Fvod\u016F lze jen varovat p\u0159ed pou\u017Eit\u00EDm klasick\u00E9 BOD z\u0159e\u010Fovac\u00ED metody s volumetrick\u00FDm stanoven\u00EDm kysl\u00EDku k m\u011B\u0159en\u00ED rychlostn\u00EDch konstant."@cs . . "1" . "Vyu\u017Eit\u00ED Spektroquant Merck BOD fotometrick\u00E9ho testu k hodnocen\u00ED stability organick\u00FDch l\u00E1tek v p\u016Fd\u011B"@cs . . "Silovsk\u00E1, \u0160t\u011Bp\u00E1nka" . "The use of Spectroquant Merck BOD photometric test to evaluate the stability of organic matters in soil"@en . . . "\u0160tindl, Pavel" . . . "12220" . "Hanu\u0161ov\u00E1, Anna" . . . . "The use of Spectroquant Merck BOD photometric test to evaluate the stability of organic matters in soil" . "[7C230547C280]" . . "RIV/60076658:12220/05:00006138" . "Vyu\u017Eit\u00ED Spektroquant Merck BOD fotometrick\u00E9ho testu k hodnocen\u00ED stability organick\u00FDch l\u00E1tek v p\u016Fd\u011B"@cs . . "We proposed a new method to determine the rate constant of biochemical oxidation of soil organic matters that makes it possible to evaluate their stability by Spektroquant Merck BOD photometric tests. If smaller samplings are used and individual determinations are performed, it can replace BOD vacuum measuring by an Oxi Top Control Mercks system. The time and labour consumption of this vaccum method is sometimes criticised, but it has demonstrable work advantages for a large series and so it is still recommended. The two methods are identical as for the correctnes and coincidence of results and they do not differ by either lower or higher results and therefore we recommend the new method with photometric tests for smaller series of samples. For the high time and labour consumption we must warn against the use of traditional BOD dilution method with volumetric determination of oxygen for the determination of rate constans." . "Plant, Soil and Environment" . . . "We proposed a new method to determine the rate constant of biochemical oxidation of soil organic matters that makes it possible to evaluate their stability by Spektroquant Merck BOD photometric tests. If smaller samplings are used and individual determinations are performed, it can replace BOD vacuum measuring by an Oxi Top Control Mercks system. The time and labour consumption of this vaccum method is sometimes criticised, but it has demonstrable work advantages for a large series and so it is still recommended. The two methods are identical as for the correctnes and coincidence of results and they do not differ by either lower or higher results and therefore we recommend the new method with photometric tests for smaller series of samples. For the high time and labour consumption we must warn against the use of traditional BOD dilution method with volumetric determination of oxygen for the determination of rate constans."@en . . "CZ - \u010Cesk\u00E1 republika" . "Soils; organic matters; analysis; lability of organic matters; photometric method; comparsion of methods"@en . "Gergel, Ji\u0159\u00ED" . . "548105" . "46-50" . . . "Kol\u00E1\u0159, Ladislav" . "5"^^ . "Z(MSM 122200002)" . . . "Ledvina, Rostislav" . . "RIV/60076658:12220/05:00006138!RIV06-MSM-12220___" . "8"^^ . "Ku\u017Eel, Stanislav" . "\u0160indel\u00E1\u0159ov\u00E1, Marie" . "1214-1178" . . .