Effect of humates in diet of dairy cows on the raw milk main components

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F17%3A74781" target="_blank" >RIV/60460709:41210/17:74781 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5219/748" target="_blank" >http://dx.doi.org/10.5219/748</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5219/748" target="_blank" >10.5219/748</a>

Result language
angličtina
Original language name
Effect of humates in diet of dairy cows on the raw milk main components
Original language description
The effect of supplemental humic substances (HS) on the main milk components was investigated. A total of 10 dairy cows (Czech pied cattle, crossbred Czech pied cattle x Ayrshire and crossbred Czech pied cattle x Red Holstein) were tested. Animals were randomly divided into 2 groups, control (C) and experimental (E). Animals fed the same feed mixture and group E was additionally supplemented with HS (Humafit prepared from the Sakhalin Leonardite). The experimental period took 3 months. Cows were milked twice a day. The milk composition (lactose, fat, crude protein, pure protein and casein) of every cow was monitored on days 0, 14, 28, 42, 56, 70 and 84 of the experiment. Pure protein content was determined by Kjeldahl method, other components were analysed using an infrared analyserMilkoScan FT 120. It was found that the crude protein, pure protein and casein content in milk of group E significantly increased from the 56th day of the experimental period. Differences of the protein fraction contents i
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
21101 - Food and beverages

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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