Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034652389> ?p ?o ?g. }
- W2034652389 endingPage "2135" @default.
- W2034652389 startingPage "2128" @default.
- W2034652389 abstract "A basal mixed ration supplying 36 mg of Zn/kg of dry matter (DM) was supplemented with 1 of 4 concentrates differing in level and form of dietary Zn. The concentrates were fed at 2 kg/cow per day and contained 300 mg of Zn/kg (to supply the total recommended level, according to National Research Council, 2001National Research CouncilNutrient Requirements of Dairy Cattle.7th rev. ed. National Academy of Sciences, Washington, DC2001Google Scholar; R) or 60 mg of Zn/kg (to supply 0.66 of the total recommended level; L), either supplemented as ZnO (I) or organically chelated Zn (O). Forty-four Holstein-Friesian dairy cows (12 primiparous and 32 multiparous), on average 31 d (SD ± 11.4) into lactation, were allocated to 1 of the 4 treatments. All cows remained on the treatment for 14 wk. The data was analyzed by ANOVA as a 2 × 2 factorial design. Dry matter intake averaged 23.5 kg/d and did not differ between treatments. Cows supplemented with organically chelated Zn at the recommended level of inclusion (RO) had a higher milk yield (37.6 kg/d) than those fed inorganic Zn at the recommended level (RI; 35.2 kg/d) or organically chelated Zn at the low level (LO; 35.2 kg/d), but was not different from those fed inorganic Zn at the low level (LI; 36.0 kg/d). Milk composition was unaffected by dietary treatment. Animals that received the low level of Zn (LI and LO) had higher somatic cell counts [3.97 and 3.93 versus 4.35 and 4.55 (loge) for RI, RO, LI, and LO, respectively] and milk amyloid A levels than those receiving the recommended levels (RO and RI). There was no effect of treatment on body condition score, body weight, or locomotion score. Hoof hardness improved over the duration of the study but there were no differences between treatments. Similarly, blood plasma mineral levels for Zn, Cu, Mo, and Fe were not affected by treatment, whereas there was a trend for increased ceruloplasmin levels in cows receiving the recommended compared with the low level of Zn, but there was no effect of mineral form. There was also no effect of treatment on superoxide dismutase activity or blood hematology. It is concluded that supplementing Zn at the recommended level reduced somatic cell counts and milk amyloid A levels, whereas supplementation in an organic form at the recommended level also increased milk yield." @default.
- W2034652389 created "2016-06-24" @default.
- W2034652389 creator A5005198415 @default.
- W2034652389 creator A5022454301 @default.
- W2034652389 creator A5037832354 @default.
- W2034652389 creator A5086218035 @default.
- W2034652389 date "2009-05-01" @default.
- W2034652389 modified "2023-10-14" @default.
- W2034652389 title "Effects of level and form of dietary zinc on dairy cow performance and health" @default.
- W2034652389 cites W107699672 @default.
- W2034652389 cites W1912323847 @default.
- W2034652389 cites W1964932438 @default.
- W2034652389 cites W1965243856 @default.
- W2034652389 cites W1971986424 @default.
- W2034652389 cites W1975694129 @default.
- W2034652389 cites W2010476235 @default.
- W2034652389 cites W2021292235 @default.
- W2034652389 cites W2033796697 @default.
- W2034652389 cites W2045690370 @default.
- W2034652389 cites W2051055843 @default.
- W2034652389 cites W2067113068 @default.
- W2034652389 cites W2068296630 @default.
- W2034652389 cites W2071277516 @default.
- W2034652389 cites W2089272566 @default.
- W2034652389 cites W2105167540 @default.
- W2034652389 cites W2115758762 @default.
- W2034652389 cites W2154358052 @default.
- W2034652389 cites W2159442320 @default.
- W2034652389 cites W2167983867 @default.
- W2034652389 cites W2772122206 @default.
- W2034652389 doi "https://doi.org/10.3168/jds.2008-1232" @default.
- W2034652389 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19389970" @default.
- W2034652389 hasPublicationYear "2009" @default.
- W2034652389 type Work @default.
- W2034652389 sameAs 2034652389 @default.
- W2034652389 citedByCount "96" @default.
- W2034652389 countsByYear W20346523892012 @default.
- W2034652389 countsByYear W20346523892013 @default.
- W2034652389 countsByYear W20346523892014 @default.
- W2034652389 countsByYear W20346523892015 @default.
- W2034652389 countsByYear W20346523892016 @default.
- W2034652389 countsByYear W20346523892017 @default.
- W2034652389 countsByYear W20346523892018 @default.
- W2034652389 countsByYear W20346523892019 @default.
- W2034652389 countsByYear W20346523892020 @default.
- W2034652389 countsByYear W20346523892021 @default.
- W2034652389 countsByYear W20346523892022 @default.
- W2034652389 countsByYear W20346523892023 @default.
- W2034652389 crossrefType "journal-article" @default.
- W2034652389 hasAuthorship W2034652389A5005198415 @default.
- W2034652389 hasAuthorship W2034652389A5022454301 @default.
- W2034652389 hasAuthorship W2034652389A5037832354 @default.
- W2034652389 hasAuthorship W2034652389A5086218035 @default.
- W2034652389 hasBestOaLocation W20346523891 @default.
- W2034652389 hasConcept C105795698 @default.
- W2034652389 hasConcept C138885662 @default.
- W2034652389 hasConcept C140793950 @default.
- W2034652389 hasConcept C169222746 @default.
- W2034652389 hasConcept C178790620 @default.
- W2034652389 hasConcept C185592680 @default.
- W2034652389 hasConcept C22641795 @default.
- W2034652389 hasConcept C2776659692 @default.
- W2034652389 hasConcept C2776792119 @default.
- W2034652389 hasConcept C2776977481 @default.
- W2034652389 hasConcept C2777942232 @default.
- W2034652389 hasConcept C2779234561 @default.
- W2034652389 hasConcept C2780138947 @default.
- W2034652389 hasConcept C33923547 @default.
- W2034652389 hasConcept C40231798 @default.
- W2034652389 hasConcept C41895202 @default.
- W2034652389 hasConcept C535196362 @default.
- W2034652389 hasConcept C54355233 @default.
- W2034652389 hasConcept C86803240 @default.
- W2034652389 hasConceptScore W2034652389C105795698 @default.
- W2034652389 hasConceptScore W2034652389C138885662 @default.
- W2034652389 hasConceptScore W2034652389C140793950 @default.
- W2034652389 hasConceptScore W2034652389C169222746 @default.
- W2034652389 hasConceptScore W2034652389C178790620 @default.
- W2034652389 hasConceptScore W2034652389C185592680 @default.
- W2034652389 hasConceptScore W2034652389C22641795 @default.
- W2034652389 hasConceptScore W2034652389C2776659692 @default.
- W2034652389 hasConceptScore W2034652389C2776792119 @default.
- W2034652389 hasConceptScore W2034652389C2776977481 @default.
- W2034652389 hasConceptScore W2034652389C2777942232 @default.
- W2034652389 hasConceptScore W2034652389C2779234561 @default.
- W2034652389 hasConceptScore W2034652389C2780138947 @default.
- W2034652389 hasConceptScore W2034652389C33923547 @default.
- W2034652389 hasConceptScore W2034652389C40231798 @default.
- W2034652389 hasConceptScore W2034652389C41895202 @default.
- W2034652389 hasConceptScore W2034652389C535196362 @default.
- W2034652389 hasConceptScore W2034652389C54355233 @default.
- W2034652389 hasConceptScore W2034652389C86803240 @default.
- W2034652389 hasIssue "5" @default.
- W2034652389 hasLocation W20346523891 @default.
- W2034652389 hasLocation W20346523892 @default.
- W2034652389 hasOpenAccess W2034652389 @default.
- W2034652389 hasPrimaryLocation W20346523891 @default.
- W2034652389 hasRelatedWork W1986758176 @default.