Matches in SemOpenAlex for { <https://semopenalex.org/work/W4214905269> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W4214905269 endingPage "47" @default.
- W4214905269 startingPage "44" @default.
- W4214905269 abstract "Relevance . In this article, the effect of an energy feed additive on obtaining healthy offspring and subsequent high milk productivity is established. As a result of feeding different doses of an energy feed additive with the same composition of the feed mixture to dry cows 14 days before calving, calves with an average live weight at birth were obtained in the second experimental group: heifers — 43 kg, bulls — 40.3 kg, in the third experimental group heifers at birth had a live weight of 36.6 kg, bulls — 43.6 kg. After 20 days of milk drinking, the heifers obtained from cows of the second experimental group, who were fed 190 g of energy feed additive, retained growth energy and exceeded the bulls by 1.3 kg, in the third experimental group, the bulls obtained from cows fed 200 g of energy feed additive, had higher growth energy and exceeded the heifers by 6.8 kg. Morphobiochemical blood parameters under the action of energy feed additive were within the physiological norm. However, the number of red blood cells increased in the second experimental group by 1.3 and in the third experimental group — by 2.0%, the hemoglobin content was higher by 3.6 and 6.0%, respectively. The concentration of total protein averaged 75.88 g/l. Methods . The studies were carried out on dry cows when feeding an energy feed additive as part of a feed mixture to understandits effect on reproductive functions. The productivity of newborn calves was taken into account by weighing. Morphobiochemical blood parameters of dry cows were determined by generally accepted methods in the Bryansk MVL FSBI. Daily monitoring of the feed mixture intake by animals was carried out. Results . The introduction of different amounts of energy feed additives into the diet provided the need for metabolic energy of dry cows, led to an increase in the reproductive functions of cows, obtaining viable calves and high growth energy during the dairy period." @default.
- W4214905269 created "2022-03-05" @default.
- W4214905269 creator A5017793104 @default.
- W4214905269 creator A5044140065 @default.
- W4214905269 date "2022-03-01" @default.
- W4214905269 modified "2023-10-14" @default.
- W4214905269 title "Energy feed additive in the diets of pregnant dry cows" @default.
- W4214905269 doi "https://doi.org/10.32634/0869-8155-2022-355-1-44-47" @default.
- W4214905269 hasPublicationYear "2022" @default.
- W4214905269 type Work @default.
- W4214905269 citedByCount "1" @default.
- W4214905269 countsByYear W42149052692022 @default.
- W4214905269 crossrefType "journal-article" @default.
- W4214905269 hasAuthorship W4214905269A5017793104 @default.
- W4214905269 hasAuthorship W4214905269A5044140065 @default.
- W4214905269 hasBestOaLocation W42149052691 @default.
- W4214905269 hasConcept C140793950 @default.
- W4214905269 hasConcept C185592680 @default.
- W4214905269 hasConcept C22641795 @default.
- W4214905269 hasConcept C2776659692 @default.
- W4214905269 hasConcept C2779234561 @default.
- W4214905269 hasConcept C2780065859 @default.
- W4214905269 hasConcept C2780138947 @default.
- W4214905269 hasConcept C2780289900 @default.
- W4214905269 hasConcept C54355233 @default.
- W4214905269 hasConcept C86803240 @default.
- W4214905269 hasConceptScore W4214905269C140793950 @default.
- W4214905269 hasConceptScore W4214905269C185592680 @default.
- W4214905269 hasConceptScore W4214905269C22641795 @default.
- W4214905269 hasConceptScore W4214905269C2776659692 @default.
- W4214905269 hasConceptScore W4214905269C2779234561 @default.
- W4214905269 hasConceptScore W4214905269C2780065859 @default.
- W4214905269 hasConceptScore W4214905269C2780138947 @default.
- W4214905269 hasConceptScore W4214905269C2780289900 @default.
- W4214905269 hasConceptScore W4214905269C54355233 @default.
- W4214905269 hasConceptScore W4214905269C86803240 @default.
- W4214905269 hasIssue "1" @default.
- W4214905269 hasLocation W42149052691 @default.
- W4214905269 hasOpenAccess W4214905269 @default.
- W4214905269 hasPrimaryLocation W42149052691 @default.
- W4214905269 hasRelatedWork W1990408512 @default.
- W4214905269 hasRelatedWork W2074576530 @default.
- W4214905269 hasRelatedWork W2207845687 @default.
- W4214905269 hasRelatedWork W2284372056 @default.
- W4214905269 hasRelatedWork W2625579426 @default.
- W4214905269 hasRelatedWork W2742361773 @default.
- W4214905269 hasRelatedWork W3118283755 @default.
- W4214905269 hasRelatedWork W3160867636 @default.
- W4214905269 hasRelatedWork W3198639706 @default.
- W4214905269 hasRelatedWork W4361794458 @default.
- W4214905269 isParatext "false" @default.
- W4214905269 isRetracted "false" @default.
- W4214905269 workType "article" @default.