Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109472751> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2109472751 endingPage "188" @default.
- W2109472751 startingPage "184" @default.
- W2109472751 abstract "This trial was conducted on a Hungarian dairy farm between July 2001 and December 2004. The objective of this work was to improve the reproductive efficiency with relatively high milk production. At the beginning of this trial blood and fodder samples were taken for checking the metabolic status of the animals in order to determine their health condition. The nutritive value of the daily ration for all groups met with the requirements of the Hungarian National Standard and almost all serum metabolic parameters differed between the milking and pregnant animals. Early pregnancy detection (by ultrasound) and ovulation synchronizing methods were introduced to optimize reproductive performance. The oestrus cycle was also checked by ultrasound and open cows were treated by the appropriate method in order to inseminate them as soon as possible. Efficiency of artificial insemination (AI) followed by a single prostaglandin F2alpha (PGF2alpha) and Ovsynch treatment was similar (30.8% and 29%) and less effective than AI after natural heat detection (37.1%). Provsynch (Pre-synch followed by Ovsynch) was the most effective ovulation synchronization method (conception rate=42.6%; p<0.01). Although milk production increased between 2002 and 2004 by approximately 600 kg per cow, the calving period decreased by 20 days and the number of AIs per pregnancy was also improved (0.8 AI per conception). These findings are really beneficial economically because the decrease in the calving interval returns profit for the dairy farms; one open day costs euro2.5/cow. Economical analysis showed a high profit ratio from the reproductive 'investment' on this farm. Every invested euro yielded approximately euro10." @default.
- W2109472751 created "2016-06-24" @default.
- W2109472751 creator A5007592108 @default.
- W2109472751 creator A5013954290 @default.
- W2109472751 creator A5014295861 @default.
- W2109472751 creator A5019276024 @default.
- W2109472751 creator A5022044647 @default.
- W2109472751 creator A5070147199 @default.
- W2109472751 creator A5090393642 @default.
- W2109472751 date "2006-02-27" @default.
- W2109472751 modified "2023-10-10" @default.
- W2109472751 title "Improving the Reproductive Efficiency by Zoo-Technical Methods at a Dairy Farm" @default.
- W2109472751 cites W1993027082 @default.
- W2109472751 cites W2013937284 @default.
- W2109472751 cites W2017603658 @default.
- W2109472751 cites W2063703644 @default.
- W2109472751 cites W2092231104 @default.
- W2109472751 cites W2095594924 @default.
- W2109472751 cites W2095798808 @default.
- W2109472751 cites W2125487311 @default.
- W2109472751 cites W2140930603 @default.
- W2109472751 cites W3048452311 @default.
- W2109472751 doi "https://doi.org/10.1111/j.1439-0531.2006.00671.x" @default.
- W2109472751 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16519727" @default.
- W2109472751 hasPublicationYear "2006" @default.
- W2109472751 type Work @default.
- W2109472751 sameAs 2109472751 @default.
- W2109472751 citedByCount "4" @default.
- W2109472751 countsByYear W21094727512014 @default.
- W2109472751 countsByYear W21094727512021 @default.
- W2109472751 crossrefType "journal-article" @default.
- W2109472751 hasAuthorship W2109472751A5007592108 @default.
- W2109472751 hasAuthorship W2109472751A5013954290 @default.
- W2109472751 hasAuthorship W2109472751A5014295861 @default.
- W2109472751 hasAuthorship W2109472751A5019276024 @default.
- W2109472751 hasAuthorship W2109472751A5022044647 @default.
- W2109472751 hasAuthorship W2109472751A5070147199 @default.
- W2109472751 hasAuthorship W2109472751A5090393642 @default.
- W2109472751 hasConcept C140793950 @default.
- W2109472751 hasConcept C1998276 @default.
- W2109472751 hasConcept C22641795 @default.
- W2109472751 hasConcept C2776537878 @default.
- W2109472751 hasConcept C2776659692 @default.
- W2109472751 hasConcept C2777005246 @default.
- W2109472751 hasConcept C2777702977 @default.
- W2109472751 hasConcept C2778610407 @default.
- W2109472751 hasConcept C2779234561 @default.
- W2109472751 hasConcept C2779885849 @default.
- W2109472751 hasConcept C33923547 @default.
- W2109472751 hasConcept C54355233 @default.
- W2109472751 hasConcept C71924100 @default.
- W2109472751 hasConcept C86803240 @default.
- W2109472751 hasConceptScore W2109472751C140793950 @default.
- W2109472751 hasConceptScore W2109472751C1998276 @default.
- W2109472751 hasConceptScore W2109472751C22641795 @default.
- W2109472751 hasConceptScore W2109472751C2776537878 @default.
- W2109472751 hasConceptScore W2109472751C2776659692 @default.
- W2109472751 hasConceptScore W2109472751C2777005246 @default.
- W2109472751 hasConceptScore W2109472751C2777702977 @default.
- W2109472751 hasConceptScore W2109472751C2778610407 @default.
- W2109472751 hasConceptScore W2109472751C2779234561 @default.
- W2109472751 hasConceptScore W2109472751C2779885849 @default.
- W2109472751 hasConceptScore W2109472751C33923547 @default.
- W2109472751 hasConceptScore W2109472751C54355233 @default.
- W2109472751 hasConceptScore W2109472751C71924100 @default.
- W2109472751 hasConceptScore W2109472751C86803240 @default.
- W2109472751 hasIssue "2" @default.
- W2109472751 hasLocation W21094727511 @default.
- W2109472751 hasLocation W21094727512 @default.
- W2109472751 hasOpenAccess W2109472751 @default.
- W2109472751 hasPrimaryLocation W21094727511 @default.
- W2109472751 hasRelatedWork W1967750407 @default.
- W2109472751 hasRelatedWork W1996756976 @default.
- W2109472751 hasRelatedWork W1998670302 @default.
- W2109472751 hasRelatedWork W2023394087 @default.
- W2109472751 hasRelatedWork W2083459616 @default.
- W2109472751 hasRelatedWork W2164726423 @default.
- W2109472751 hasRelatedWork W2348944579 @default.
- W2109472751 hasRelatedWork W2418970356 @default.
- W2109472751 hasRelatedWork W2801683643 @default.
- W2109472751 hasRelatedWork W4319296425 @default.
- W2109472751 hasVolume "41" @default.
- W2109472751 isParatext "false" @default.
- W2109472751 isRetracted "false" @default.
- W2109472751 magId "2109472751" @default.
- W2109472751 workType "article" @default.