Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896093881> ?p ?o ?g. }
- W2896093881 endingPage "477" @default.
- W2896093881 startingPage "458" @default.
- W2896093881 abstract "The aim of this study was to assess differences of ruminal pH and rumination activity between the prepartal and postpartal period of cows and to investigate changes of feeding behaviour and ruminal fermentation depending on postpartal rations with slight differences in roughage energy and fibre concentration. Therefore, 11 rumen-cannulated German Holstein cows were used from 3 weeks antepartum until 16 weeks postpartum. During the dry period, all cows received the same diet. After calving cows were assigned to two groups receiving partial mixed rations with different energy concentrations (6.1 MJ NEL/kg DM [moderate], with 18% straw on dry matter [DM] basis, group MR) or 6.5 MJ NEL/kg DM [high], with 6% straw on DM basis, group HR). In both groups, concentrates were supplied on average at 45% of total DM intake. Circadian measurements of ruminal pH, ruminal temperature and rumination activity were conducted weekly during the transition period and bi-weekly after week 4 postpartum. Throughout the postpartal period, feed intake behaviour was measured, and twice during the experiment, rumen fluid composition and net-acid-base excretion in urine were determined. Mean ruminal pH, feeding behaviour, rumination activity and rumen fluid composition did not differ between the groups, whereas group HR exhibited higher diurnal variations of pH and had a lower rumen temperature than group MR postpartum. However, these differences also occurred during the prepartal period when groups received equal rations. It was observed that ruminal pH values and the risk for subacute ruminal acidosis (SARA) were increased during postpartal period, whereby the circadian pH values showed high cow-individual variations. Overall, differences of energy and fibre concentrations in roughage did not affect the observed variables, whereby it should be noted that the number of cows was quite low in this study. Our results suggest that the ruminal pH characteristics are rather cow individual, indicating that cows presumably differ in their susceptibility to develop SARA." @default.
- W2896093881 created "2018-10-26" @default.
- W2896093881 creator A5007997637 @default.
- W2896093881 creator A5026470015 @default.
- W2896093881 creator A5033517524 @default.
- W2896093881 creator A5069234725 @default.
- W2896093881 creator A5075796801 @default.
- W2896093881 creator A5077573583 @default.
- W2896093881 creator A5079814234 @default.
- W2896093881 creator A5091671356 @default.
- W2896093881 date "2018-10-08" @default.
- W2896093881 modified "2023-09-25" @default.
- W2896093881 title "Changes of ruminal pH, rumination activity and feeding behaviour during early lactation as affected by different energy and fibre concentrations of roughage in pluriparous dairy cows" @default.
- W2896093881 cites W1565700158 @default.
- W2896093881 cites W1980573550 @default.
- W2896093881 cites W1982578579 @default.
- W2896093881 cites W1985131608 @default.
- W2896093881 cites W1988500531 @default.
- W2896093881 cites W2016992169 @default.
- W2896093881 cites W2031742344 @default.
- W2896093881 cites W2040122612 @default.
- W2896093881 cites W2041364202 @default.
- W2896093881 cites W2055567549 @default.
- W2896093881 cites W2060145218 @default.
- W2896093881 cites W2061476647 @default.
- W2896093881 cites W2067834212 @default.
- W2896093881 cites W2070103356 @default.
- W2896093881 cites W2076541910 @default.
- W2896093881 cites W2077074946 @default.
- W2896093881 cites W2107078440 @default.
- W2896093881 cites W2111079228 @default.
- W2896093881 cites W2130862789 @default.
- W2896093881 cites W2139087046 @default.
- W2896093881 cites W2139588448 @default.
- W2896093881 cites W2162352287 @default.
- W2896093881 cites W2164509784 @default.
- W2896093881 cites W2165268921 @default.
- W2896093881 cites W2169679470 @default.
- W2896093881 cites W2207845687 @default.
- W2896093881 cites W2281257290 @default.
- W2896093881 cites W2896093881 @default.
- W2896093881 cites W886611205 @default.
- W2896093881 doi "https://doi.org/10.1080/1745039x.2018.1526535" @default.
- W2896093881 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30296167" @default.
- W2896093881 hasPublicationYear "2018" @default.
- W2896093881 type Work @default.
- W2896093881 sameAs 2896093881 @default.
- W2896093881 citedByCount "9" @default.
- W2896093881 countsByYear W28960938812018 @default.
- W2896093881 countsByYear W28960938812019 @default.
- W2896093881 countsByYear W28960938812020 @default.
- W2896093881 countsByYear W28960938812021 @default.
- W2896093881 countsByYear W28960938812023 @default.
- W2896093881 crossrefType "journal-article" @default.
- W2896093881 hasAuthorship W2896093881A5007997637 @default.
- W2896093881 hasAuthorship W2896093881A5026470015 @default.
- W2896093881 hasAuthorship W2896093881A5033517524 @default.
- W2896093881 hasAuthorship W2896093881A5069234725 @default.
- W2896093881 hasAuthorship W2896093881A5075796801 @default.
- W2896093881 hasAuthorship W2896093881A5077573583 @default.
- W2896093881 hasAuthorship W2896093881A5079814234 @default.
- W2896093881 hasAuthorship W2896093881A5091671356 @default.
- W2896093881 hasConcept C100544194 @default.
- W2896093881 hasConcept C134018914 @default.
- W2896093881 hasConcept C138885662 @default.
- W2896093881 hasConcept C140793950 @default.
- W2896093881 hasConcept C169760540 @default.
- W2896093881 hasConcept C169900460 @default.
- W2896093881 hasConcept C179104552 @default.
- W2896093881 hasConcept C185592680 @default.
- W2896093881 hasConcept C22641795 @default.
- W2896093881 hasConcept C2776060345 @default.
- W2896093881 hasConcept C2776659692 @default.
- W2896093881 hasConcept C2777942232 @default.
- W2896093881 hasConcept C2778553927 @default.
- W2896093881 hasConcept C2779039770 @default.
- W2896093881 hasConcept C2779234561 @default.
- W2896093881 hasConcept C2779587293 @default.
- W2896093881 hasConcept C2780138947 @default.
- W2896093881 hasConcept C31903555 @default.
- W2896093881 hasConcept C40231798 @default.
- W2896093881 hasConcept C41895202 @default.
- W2896093881 hasConcept C54355233 @default.
- W2896093881 hasConcept C70262065 @default.
- W2896093881 hasConcept C86803240 @default.
- W2896093881 hasConceptScore W2896093881C100544194 @default.
- W2896093881 hasConceptScore W2896093881C134018914 @default.
- W2896093881 hasConceptScore W2896093881C138885662 @default.
- W2896093881 hasConceptScore W2896093881C140793950 @default.
- W2896093881 hasConceptScore W2896093881C169760540 @default.
- W2896093881 hasConceptScore W2896093881C169900460 @default.
- W2896093881 hasConceptScore W2896093881C179104552 @default.
- W2896093881 hasConceptScore W2896093881C185592680 @default.
- W2896093881 hasConceptScore W2896093881C22641795 @default.
- W2896093881 hasConceptScore W2896093881C2776060345 @default.
- W2896093881 hasConceptScore W2896093881C2776659692 @default.
- W2896093881 hasConceptScore W2896093881C2777942232 @default.
- W2896093881 hasConceptScore W2896093881C2778553927 @default.