Cargando…
Strategic test-day recording regimes to estimate lactation yield in tropical dairy animals
BACKGROUND: In developing dairy sectors, genetic improvement programs have limited resources and recording of herds is minimal. This study evaluated different methods to estimate lactation yield and sampling schedules with fewer test-day records per lactation to determine recording regimes that (1)...
Autores principales: | McGill, David M, Thomson, Peter C, Mulder, Herman A, Lievaart, Jan J |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2014
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4248470/ https://www.ncbi.nlm.nih.gov/pubmed/25441712 http://dx.doi.org/10.1186/s12711-014-0078-0 |
Ejemplares similares
-
Estimation of genetic parameters for test day records of dairy traits in the first three lactations
por: Druet, Tom, et al.
Publicado: (2005) -
Current situations of animal data recording, dairy improvement infrastructure, human capacity and strategic issues affecting dairy production in sub-Saharan Africa
por: Opoola, O., et al.
Publicado: (2019) -
The day‐to‐day stability of the ruminal and fecal microbiota in lactating dairy cows
por: Huang, Shuai, et al.
Publicado: (2020) -
Mapping quantitative trait loci (QTL) in sheep. IV. Analysis of lactation persistency and extended lactation traits in sheep
por: Jonas, Elisabeth, et al.
Publicado: (2011) -
Evaluation of Different Test-Day Milk Recording Protocols by Wood’s Model Application for the Estimation of Dairy Goat Milk and Milk Constituent Yield
por: Landi, Vincenzo, et al.
Publicado: (2021)