Effect of chemical preservation with anhydrous ammonia on composition and degradability of crude protein in alfalfa hay.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F03%3A23200010" target="_blank" >RIV/62156489:_____/03:23200010 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of chemical preservation with anhydrous ammonia on composition and degradability of crude protein in alfalfa hay.

Popis výsledku v původním jazyce

The paper deals with effects of anhydrous ammonia and storage on chemical composition and degradability of crude protein (CP) in alfalfa hay. It was found out that, as compared with untreated control, in hay with a high moisture content (30 %) of the application of anhydrous ammonia in the dose of 1.35 % of DM weight of hay resulted in an increase in the content of CP (P>0.05). Statistically significant differences (P<0.05) were observed in contents of ammonia at control and treated hay (0.086 vs. 0.115%), and values of formol titration (0.26 vs. 0.34 %). Content of crude fibre and dry matter was not influenced by ammoniation. Rumen degradability of CP was lower (P<0.05) in control hay than in ammonia-treated hay (68.31 vs. 71.87 % ).

Název v anglickém jazyce

Effect of chemical preservation with anhydrous ammonia on composition and degradability of crude protein in alfalfa hay.

Popis výsledku anglicky

The paper deals with effects of anhydrous ammonia and storage on chemical composition and degradability of crude protein (CP) in alfalfa hay. It was found out that, as compared with untreated control, in hay with a high moisture content (30 %) of the application of anhydrous ammonia in the dose of 1.35 % of DM weight of hay resulted in an increase in the content of CP (P>0.05). Statistically significant differences (P<0.05) were observed in contents of ammonia at control and treated hay (0.086 vs. 0.115%), and values of formol titration (0.26 vs. 0.34 %). Content of crude fibre and dry matter was not influenced by ammoniation. Rumen degradability of CP was lower (P<0.05) in control hay than in ammonia-treated hay (68.31 vs. 71.87 % ).

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GH - Výživa hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

12-18

Kód UT WoS článku

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EID výsledku v databázi Scopus

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