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

Result code in 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>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

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

Original language description

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 % ).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GH - Nutrition of farm animals

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

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

Name of the periodical

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

12-18

UT code for WoS article

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EID of the result in the Scopus database

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