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Description
| - Nutrient digestibility and parameters of nutritive value for ruminants of two winter wheat (Triticum aestivum L.) cultivars were evaluated by means of an in vivo balance trial performed by the regression method on two groups of heifers with an increasing proportion of grain in DM (from 6 to 46%). Sulamit and Rapsodia, chosen on the basis of the in vitro test from a set of 25 cultivars (grown in 2002–2004) reached significant differences in DM fermentability in vitro (by 43.7–78.6 ml/g DM, P < 0.05). In vivo digestibility of crude protein, nitrogen-free extract, organic matter, parameters of N retention, energy concentrations (metabolisable energy, net energy for lactation and for fattening) and parameters in the PDI system (especially PDIE) increased along with the grain proportion in the diet. At the comparable proportion of grain in the ration the positive differences were significantly higher (P < 0.05) for Sulamit than Rapsodia.
- Nutrient digestibility and parameters of nutritive value for ruminants of two winter wheat (Triticum aestivum L.) cultivars were evaluated by means of an in vivo balance trial performed by the regression method on two groups of heifers with an increasing proportion of grain in DM (from 6 to 46%). Sulamit and Rapsodia, chosen on the basis of the in vitro test from a set of 25 cultivars (grown in 2002–2004) reached significant differences in DM fermentability in vitro (by 43.7–78.6 ml/g DM, P < 0.05). In vivo digestibility of crude protein, nitrogen-free extract, organic matter, parameters of N retention, energy concentrations (metabolisable energy, net energy for lactation and for fattening) and parameters in the PDI system (especially PDIE) increased along with the grain proportion in the diet. At the comparable proportion of grain in the ration the positive differences were significantly higher (P < 0.05) for Sulamit than Rapsodia. (en)
- Stravitelnost živin a parametry nutriční hodnoty pro přežvýkavce dvou odrůd ozimé pšenice (Triticum aestivum L.) byly hodnoceny v bilančním pokusu in vivo, provedeném regresní metodou se dvěma skupinami jalovic při zvyšujícím se podílu zrna v sušině krmné dávky (od 6 do 46%). Sulamit a Rapsodia, vybrané na základě testů in vitro, provedených s 25 odrůdami (pěstovanými v letech 2002-2004), dosáhly statisticky významných diferencí ve fermentabilitě sušiny in vitro (o 43.7–78.6 ml/g suš., P < 0.05). In vivo stravitelnost N-látek, BNLV, organické hmoty, parametry retence N, koncentrace energie (metabolizovatelná energie, netto energie laktace a výkrmu) a parametry PDI systému (zvláště PDIE) se zvyšovaly společně se zvyšováním dávky zrna v dietě. Na porovnatelné hladině zrna v racionu byly pozitivní rozdíly průkazně vyšší (P < 0.05) pro Sulamit než pro Rapsodii. (cs)
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Title
| - Study of wheat (Triticum aestivum L.) quality for feeding ruminants using in vitro and in vivo methods
- Study of wheat (Triticum aestivum L.) quality for feeding ruminants using in vitro and in vivo methods (en)
- Studium kvality pšenice /Triticum aestivum L./ ke krmení přežvýkavců s využitím metod in vitro a in vivo (cs)
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skos:prefLabel
| - Study of wheat (Triticum aestivum L.) quality for feeding ruminants using in vitro and in vivo methods
- Study of wheat (Triticum aestivum L.) quality for feeding ruminants using in vitro and in vivo methods (en)
- Studium kvality pšenice /Triticum aestivum L./ ke krmení přežvýkavců s využitím metod in vitro a in vivo (cs)
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skos:notation
| - RIV/25328859:_____/08:#0000390!RIV09-MZE-25328859
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/25328859:_____/08:#0000390
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - wheat; ruminants; feeding; balance trial; nutrient digestibility; nutritive value of grain; in vitro degradation; in vitro fermentation (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Czech Journal of Animal Science
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Vaculová, Kateřina
- Pozdíšek, J.
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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