The balance of nitrogen, calcium and phosphorus in lactating cows
Keywords:cows, believei sludge,
More relevant for today give to the use of unconventional sources of minerals, one such source can serve as a waste alumina production - believei sludge.
How to Cite
Copyright on any research article in the Mongolian Journal of Agricultural Sciences is retained by the author(s).
The authors grant the Mongolian Journal of Agricultural Sciences a license to publish the article and identify itself as the original publisher.
Articles in the Mongolian Journal of Agricultural Sciences are Open Access articles published under a Creative Commons Attribution 4.0 International License CC BY.
This license permits use, distribution and reproduction in any medium, provided the original work is properly cited.