{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,5]],"date-time":"2025-11-05T11:08:52Z","timestamp":1762340932131},"reference-count":0,"publisher":"Oxford University Press (OUP)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1990,4,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The metabolism of Mg was studied in young dairy calves fed two levels of added Al (0 and .20% Al) and two levels of added P (0 and .22% P) for 7 wk. The four treatments were 1) normal P\u2013low Al, 2) low P\u2013low Al, 3) normal P\u2013high Al and 4) low P\u2013high Al. The basal diet (low P\u2013low Al) contained, by analysis, .132% P, .021% Al and .17% Mg. Added Al did not affect (P &gt; .10) serum Mg. An Al \u00d7 P interaction on bone Mg was detected (P &lt; .01). Magnesium was reduced in tibia shaft (.34 vs .44%) and in tibia joint (.43 vs .53%) in calves fed high Al in the presence of normal dietary P, but Mg was not reduced in the calves fed low-P diets. Apparent absorption of Mg was reduced by approximately five-fold (.18 g\/d vs \u2013.84 g\/d, P &lt; .01); urinary Mg excretion was reduced 31% (1.12 g\/d vs .77 g\/d, P &lt; .01); and Mg retention declined 41% (\u221295 g\/d vs \u20131.61 g\/d, P &lt; .01) in calves fed added Al. Compared with calves fed low-P diets, calves fed normal levels of P had a higher Mg concentration in tibia shaft (P &lt; .01) and tibia joint (P &lt; .05). The data indicate that supplemental Al may adversely affect Mg metabolism in calves.<\/jats:p>","DOI":"10.2527\/1990.6841133x","type":"journal-article","created":{"date-parts":[[2016,8,9]],"date-time":"2016-08-09T15:08:50Z","timestamp":1470755330000},"page":"1133-1138","source":"Crossref","is-referenced-by-count":4,"title":["Effects of dietary aluminum and phosphorus on magnesium metabolism in dairy calves2"],"prefix":"10.1093","volume":"68","author":[{"given":"M. W.","family":"Neathery","sequence":"first","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N. A.","family":"Crowe","sequence":"additional","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W. J.","family":"Miller","sequence":"additional","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C. T.","family":"Crowe","sequence":"additional","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J. L.","family":"Varnadoe","sequence":"additional","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. M.","family":"Blackmon","sequence":"additional","affiliation":[{"name":"Dept. of Anim. and Dairy Sci., University of Georgia, Athens 30602"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","container-title":["Journal of Animal Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/jas\/article-pdf\/68\/4\/1133\/30155041\/1133.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/academic.oup.com\/jas\/article-pdf\/68\/4\/1133\/30155041\/1133.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,10,16]],"date-time":"2019-10-16T03:23:11Z","timestamp":1571196191000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jas\/article\/68\/4\/1133\/4704721"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,4,1]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1990,4,1]]}},"URL":"https:\/\/doi.org\/10.2527\/1990.6841133x","relation":{},"ISSN":["0021-8812","1525-3163"],"issn-type":[{"value":"0021-8812","type":"print"},{"value":"1525-3163","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[1990,4]]},"published":{"date-parts":[[1990,4,1]]}}}