Krustojumu jēru nobarošanas rezultāti stacijā „Klimpas”

Vecvagars, J., Latvia Univ. of Agriculture, Jelgava . Faculty of Agriculture; Kairisa, D., Latvia Univ. of Agriculture, Jelgava . Faculty of Agriculture

Krustojumu jēru nobarošanas rezultāti stacijā „Klimpas”

2017

Vecvagars, J., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Agriculture | Kairisa, D., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Agriculture

In sheep farming, breeding of local sheep breed ewes with meat type breed rams are widely used. Crossbreeding improves lamb daily weight gain, feed conversion and carcass quality. The aim of the study was to determine the precocity of crossbreed lambs under intensive feeding conditions. Latvia Darkhead (LD) × Suffolk, LD × Texel and LD × German Merino local crossbreeds lambs were used in the study. The results show that LD × German Merino local crossbreed lambs had the shortest fattening period (only 58 days), the greatest body mass daily gain (392.3 g dE-1) and weight before slaughtering 49.6 kg. In this study LD × Suffolk crossbreed lambs had longer fattening period (72 days) and lower daily weight gain (336.9 g dE-1) under intensive feeding condition.

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Mots clés AGROVOC

abattage d'animaux agneau alimentation des animaux animal feeding body weight cordero crossbreds engorde engraissement fattening gain de poids ganancia de peso lambs latvia letonia lettonie morueco pesada peso corporal poids corporel productos del cruzamiento produit de croisement rams recherche research sacrificio slaughtering statistical methods weighing weight gain

Informations bibliographiques

Editeur

Latvijas Lauksaimniecības universitāte

Pagination

p. 89−92

D'autres materias

Pesee; Alimentacion de los animales; Metodos estadisticos; Belier; Investigacion; Methode statistique

Langue

letton

Note

Summary (En)

4 tables, 6 ref.

ISBN

978-9984-48-271-2

Titre traduit

The fattening results of crossbreed lambs at [Pedigree Ram Controlbreeding and Controlfattening] Station „Klimpas”, [Jeri parish, Rujiena Municipality, Latvia]

Type

Conference; Summary; Am

Source

[Harvest Festival „Vecauce – 2017”. Agricultural Science in the Context of Latvia's Centenary. A collection of articles of scientific workshop], Gaile, Z.Silina, D..- Jelgava (Latvia): Latvijas Lauksaimniecības universitāte, 2017. Zinātniskais seminārs: Ražas svētki „Vecauce – 2017”. Lauksaimniecības zinātne Latvijas simtgades gaidās, 13, Vecauce, Vecauces pagasts, Auces novads (Latvia), 2 Nov 2017.- 978-9984-48-271-2.- p. 89−92

Conférence

Zinātniskais seminārs: Ražas svētki „Vecauce – 2017”. Lauksaimniecības zinātne Latvijas simtgades gaidās, 13, Vecauce, Vecauces pagasts, Auces novads (Latvia), 2 Nov 2017

Sur AGRIS depuis: 2018-03-15

Format: AGRIS AP

Fournisseur de données

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

Découvrez la collection de ce fournisseur de données dans AGRIS

Liens

http://llufb.llu.lv/conference/LLU-Vecauce/2017/LLU_Razas_svetki_Vecauce2017-89-92.pdf http://llufb.llu.lv/conference/LLU-Vecauce/2017/LLU_Razas_svetki_Vecauce2017.pdf

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