Ruminal degradability of dry matter and crude protein in untreated and solvent-extracted soybean meal

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F17%3A43875850" target="_blank" >RIV/62157124:16270/17:43875850 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Ruminal degradability of dry matter and crude protein in untreated and solvent-extracted soybean meal

Popis výsledku v původním jazyce

The aim of the study was to determine the dry matter and protein degradability in untreated soybean (S) and solvent-extracted soybean meal (SSBM) using the in sacco method. The experiment was carried out on two ruminally cannulated sheep that were fed twice a day a diet consisted of hay and supplemental mixture. The nylon bags with feed samples were incubated in the rumen for 0, 2, 4, 8, 16 and 24 h. The effective degradability (ED) of dry matter (DM) and crude protein (CP) was calculated at outflow rate of 0.05 h. The ED of DM in S was 79.1 % and was higher than in SSBM being 73.2 %. Higher ED of CP was also observed in S (79.9 %) compared to SSBM (69.4 %). SSBM had a lower soluble fractions (a) and a lower rates of degradation (c) of DM and CP than untreated soybean (S).

Název v anglickém jazyce

Ruminal degradability of dry matter and crude protein in untreated and solvent-extracted soybean meal

Popis výsledku anglicky

The aim of the study was to determine the dry matter and protein degradability in untreated soybean (S) and solvent-extracted soybean meal (SSBM) using the in sacco method. The experiment was carried out on two ruminally cannulated sheep that were fed twice a day a diet consisted of hay and supplemental mixture. The nylon bags with feed samples were incubated in the rumen for 0, 2, 4, 8, 16 and 24 h. The effective degradability (ED) of dry matter (DM) and crude protein (CP) was calculated at outflow rate of 0.05 h. The ED of DM in S was 79.1 % and was higher than in SSBM being 73.2 %. Higher ED of CP was also observed in S (79.9 %) compared to SSBM (69.4 %). SSBM had a lower soluble fractions (a) and a lower rates of degradation (c) of DM and CP than untreated soybean (S).

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

MendelNet 2017 - Proceedings of International PhD Students Conference

ISBN

978-80-7509-529-9

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

244-248

Název nakladatele

Mendelova zemědělská a lesnická univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

8. 11. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—