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| rdf:type
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| Description
| - V pokusu s dojnicemi byl hodnocen dopad zkrmování siláží s rozdílnou kyselostí na ukazatele bachorové fermentace. Dojnicím byla zkrmována denní dávka na bázi 26 kg kukuřičné siláže, 13 kg vojtěškové siláže, 1 kg lučního sena a 8,5 kg produkční směsi. Dojnice bly rozděleny do dvou skupin (kontrolní a pokusná), přičemž rozdíl v krmné dietě pokusné skupiny spočíval pouze v tom, že dojnice této skupiny dostávaly inokulovanou kukuřičnou siláž, zatímco v krmné dávce kontrolní skupiny byla použita kukuřičná siláž bez aditiv. Vojtěšková siláž byla v obou případech ošetřena stejným způsobem. Inokulací silážní kukuřice došlo k vyšší produkci zejména kyseliny mléčné, která byla příčinou překročení molární koncentrace na 1 kg živé hmotnosti (1,7 g/1 kg ŽH), zatímco u dojnic kontrolní skupiny bylo toto zatížení nižší (1,17 g/1 kg ŽH.). Kyselina mléčná tvořila v pokusné dietě z obou siláží vice než 85,5% podíl, u kontrolní 79,4 %. Zkrmování pokusné diety s inokulovanou kukuřičnou siláží vedlo v podmínkách našeho sl (cs)
- Twenty dairy cows were used in an experiment at which the influence of silages with different content of acids on the rumen fermentation was studied. Animals were divided into experimental and control group, each of them about 10 individuals. Feeding ratio consisted of maize silage (26 kg), alfalfa silage (13 kg), meadow hay (1 kg) and corn mixture (8.5 kg). The experimental group was fed an inoculated maize silage, with higher contents of fermentation acids. Intake of total acids per 1 kg live weigh was higher in the experimental group than control group (1.98 g/kg; 1.48 g/kg live weight, respectively). The rumen fluid was taken per orally 2-3 hours after feeding. Mean value of pH of rumen fluid was significantly (P<0.05) lower in the experimental group (5.8 +- 0.08) in comparison with control group (6.2 +- 0.06). The most significant increase (P<0.01) of VFA content (125 +- 5.2 mmol/l) and lactic acid content (4.8 +- 0.2 mmol/l) was observed in rumen fluid of experimental group. Significant differen
- Twenty dairy cows were used in an experiment at which the influence of silages with different content of acids on the rumen fermentation was studied. Animals were divided into experimental and control group, each of them about 10 individuals. Feeding ratio consisted of maize silage (26 kg), alfalfa silage (13 kg), meadow hay (1 kg) and corn mixture (8.5 kg). The experimental group was fed an inoculated maize silage, with higher contents of fermentation acids. Intake of total acids per 1 kg live weigh was higher in the experimental group than control group (1.98 g/kg; 1.48 g/kg live weight, respectively). The rumen fluid was taken per orally 2-3 hours after feeding. Mean value of pH of rumen fluid was significantly (P<0.05) lower in the experimental group (5.8 +- 0.08) in comparison with control group (6.2 +- 0.06). The most significant increase (P<0.01) of VFA content (125 +- 5.2 mmol/l) and lactic acid content (4.8 +- 0.2 mmol/l) was observed in rumen fluid of experimental group. Significant differen (en)
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| Title
| - Vliv kyselých siláží v krmné dávce dojnic na obsah parametrů bachorové fermentace (cs)
- The Influence of the silage with high acidity on the rumen fermentation of cows
- The Influence of the silage with high acidity on the rumen fermentation of cows (en)
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| skos:prefLabel
| - Vliv kyselých siláží v krmné dávce dojnic na obsah parametrů bachorové fermentace (cs)
- The Influence of the silage with high acidity on the rumen fermentation of cows
- The Influence of the silage with high acidity on the rumen fermentation of cows (en)
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| skos:notation
| - RIV/62156489:43210/04:00001360!RIV/2005/MSM/432105/N
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| http://linked.open.../vavai/riv/strany
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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/62156489:43210/04:00001360
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - dairy cows;fermentation process;lactic acid;rumen fluid;voluntary fatty acids (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
| - Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
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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...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
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| http://linked.open...n/vavai/riv/zamer
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| issn
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| number of pages
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| http://localhost/t...ganizacniJednotka
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