The effect of the lactation stage on milk yield, composition and renneting parameters of milk in sheep reared under intensive nutrition

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43915403" target="_blank" >RIV/62156489:43210/19:43915403 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.11118/actaun201967010085" target="_blank" >https://doi.org/10.11118/actaun201967010085</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201967010085" target="_blank" >10.11118/actaun201967010085</a>

Result language

angličtina

Original language name

The effect of the lactation stage on milk yield, composition and renneting parameters of milk in sheep reared under intensive nutrition

Original language description

The aim of our experiment was to assess changes in milk yield, composition and renneting parameters (pH, titratable acidity, coagulation time and curd quality) of sheep milk in the course of lactation and their relationships in the Lacaune ewes (n = 8), reared under intensive nutrition. The stage of lactation (SL) had a conclusive effect on the daily milk yield (DMY) and contents of all basic milk compounds. The DMY and fat content were relatively high during whole lactation. In our opinion these trends were influenced by the quite intensive nutrition. The SL had inconclusive effect on pH. In contrast, the SL had a conclusive effect on titratable acidity (TA) of milk. The correlations between the pH and all other indicators, with the exception of the coagulation time (CT), were inconclusive. Also most correlations between the TA and all other indicators monitored were inconclusive. The SL had inconclusive effect on the CT and curd quality (CQ). In our opinion, relatively balanced values of the CT and CQ during lactation indicate on the good health state and correct nutrition of ewes.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

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

Project

<a href="/en/project/QJ1230044" target="_blank" >QJ1230044: Determination of parameters for legislative assessing of the quality and safety of raw milk from cows, sheep and goats</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2019

Confidentiality

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

Name of the periodical

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

—

Volume of the periodical

67

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

85-89

UT code for WoS article

—

EID of the result in the Scopus database

2-s2.0-85062508890