Relationships Between Partial Milk Yield and Actual Milk Yield According to Parity in Buffaloes

Basit Öğe Kaydı
dc.contributor.authorSoysal, Mehmet Ihsan
dc.contributor.authorGürcan, Eser Kemal
dc.contributor.authorÜnal, Emel Özkan
dc.date.accessioned2024-10-29T17:43:34Z
dc.date.available2024-10-29T17:43:34Z
dc.date.issued2024
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractIn this study, the relationships between 100-day of partial milk yield and 270-day of additive and total milk yield of buffaloes according to different parity were investigated. A total of 697 lactation records belonging to 135 heads of buffalo and seven lactations were used in the material. The relationships between the animals' 100-day partial milk yield for 270-day and total milk yield were analyzed for seven lactations. In the study, 100-day milk yield was taken as an independent variable, 270-day and total milk yields as dependent variables, and possible relationships were determined according to simple and multiple linear regression analysis methods. The average lactation period was 256.74 ± 2.61 days, the average 270-day additive milk yield was 2078 ± 65.26 litres and the average total milk yield was 1831 ± 89.57 litres. The daily average milk yields were 7.69 ± 0.11 and 7.08 ± 0.07 liters for 270-day and 100-day respectively. The correlation coefficients were calculated for each parity and calculated as 0.901 (p < 0.01) between the 100-day and 270-day additive yield for the general group. The simple and multiple linear regression equations were shown as [V270 = 470.72 + 1.737 V100 (R2 = 80.2%)], [V270 = 966.23 + 0.645 V100 + 0.001V1002 (R2 = 82.4%)] for the groups. As the parity of lactation increased, it was seen that the determination coefficients were increased. Finally, predicting the total lactation yield by using 100-day of partial milk yield has the highest accuracy. © 2024, Centenary University. All rights reserved.
dc.identifier.doi10.29133/yyutbd.1373681
dc.identifier.endpage137
dc.identifier.issn1308-7576
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85195128546
dc.identifier.scopusqualityQ3
dc.identifier.startpage128
dc.identifier.trdizinid1231083
dc.identifier.urihttps://doi.org/10.29133/yyutbd.1373681
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1231083
dc.identifier.urihttps://hdl.handle.net/20.500.11776/12484
dc.identifier.volume34
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherCentenary University
dc.relation.ispartofYuzuncu Yil University Journal of Agricultural Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAnatolian Buffalo
dc.subjectLactation yield
dc.subjectPartial milk yield
dc.subjectRegression
dc.titleRelationships Between Partial Milk Yield and Actual Milk Yield According to Parity in Buffaloes
dc.title.alternativeRelationships Between Partial Milk Yield and Actual Milk Yield According to Parity in Buffaloes
dc.typeArticle

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu