Studies on the digestibility of feeds in the ruminants and different methods for measuring it

Kaldmaee, H.; Kirsel, R.; Kaert, O.; Vadi, M.

Studies on the digestibility of feeds in the ruminants and different methods for measuring it

2002

Kaldmaee, H. | Kirsel, R. | Kaert, O. | Vadi, M. (Estonian Agricultural Univ., Tartu (Estonia))

To study the organic matter digestibility of feeds 22 in vivo and in vitro digestion experiments were carried out by using DAISY II filter bags system in the Eerika Experimental Farm of the Estonian Agricultural University in 1997-2001. In the in vivo experiments 4 rams and special boxes were used. The in vitro experiments were carried out and the chemical composition of feeds was determined in the laboratory of the Department of Animal Nutrition in the Institute of Animal Science by methods generally recognized in the EU. The objective of the study was the comparison of organic matter digestibility of feeds measured by in vivo methods, by DAISY II filter bags method and of that calculated by acid detergent fibre or neutral detergent fibre.

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Mots clés AGROVOC

aliment pour animaux composition globale digestibilidad digestibility ensilado ensilage (produit) estonia estonie feeds gramineas graminee grasses latvia letonia lettonie methode methods organic matter piensos proximate composition recherche research silage

Informations bibliographiques

Editeur

Latvia University of Agriculture

Pagination

p. 83-87

D'autres materias

Composicion aproximada; Investigacion; Matiere organique; Metodos; Digestibilite; Materia organica

Langue

anglais

Note

Summary (En)

3 tables; 18 ref.

ISBN

9984-596-54-0

Type

Summary; Conference

Source

Research for Rural Development '2002. International Scientific Conference Proceedings, Jelgava, Latvia, 22-24 May, 2002, Latvia Univ. of Agriculture, Jelgava (Latvia).- Jelgava (Latvia): Latvia University of Agriculture, 2002.- ISBN 9984-596-54-0. 222 p.

Conférence

International Scientific Conference: Research for Rural Development '2002, Jelgava (Latvia), 22-24 May 2002

Sur AGRIS depuis: 2003-08-15

Format: AGRIS AP

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Cette notice bibliographique a été fournie par Fundamental Library of Latvia University of Life Sciences and Technologies

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