Genetic parameters for feed intake and body weight in dairy cattle using high-throughput 3-dimensional cameras in Danish commercial farms

Autor: Manzanilla-Pech, Coralia I.V. ^*, Stephansen, Rasmus B., Lassen, Jan

Publikováno v: In Journal of Dairy Science December 2023 106(12):9006-9015

Comparison of a laser methane detector with the GreenFeed and two breath analysers for on-farm measurements of methane emissions from dairy cows

Autor: Sorg, Diana, Difford, Gareth F., Mühlbach, Sarah, Kuhla, Björn, Swalve, Hermann H., Lassen, Jan, Strabel, Tomasz, Pszczola, Marcin

Publikováno v: In Computers and Electronics in Agriculture October 2018 153:285-294

Short communication: Genetic variation in choice consistency for cows accessing automatic milking units

Autor: Løvendahl, Peter, Sørensen, Lars Peter, Bjerring, Martin, Lassen, Jan

Publikováno v: In Journal of Dairy Science December 2016 99(12):9857-9863

Integrating heterogeneous across-country data for proxy-based random forest prediction of enteric methane in dairy cattle

Autor: Negussie, Enyew, González-Recio, Oscar, Battagin, Mara, Bayat, Ali-Reza, Boland, Tommy M., de Haas, Yvette, García-Rodríguez, Aser, Garnsworthy, P. C., Gengler, Nicolas, Kreuzer, Michael, Kuhla, Björn, Lassen, Jan, Peiren, Nico, Pszczola, Marcin, Schwarm, Angela, Soyeurt, Hélène, Vanlierde, Amélie, Yan, Tianhai, Biscarini, Filippo

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of Dairy Science, 105 (6)
Journal of dairy science (2022): 1–17. doi:10.3168/jds.2021-20158
info:cnr-pdr/source/autori:Negussie E.; Gonzalez-Recio O.; Battagin M.; Bayat A.-R.; Boland T.; de Haas Y.; Garcia-Rodriguez A.; Garnsworthy P.C.; Gengler N.; Kreuzer M.; Kuhla B.; Lassen J.; Peiren N.; Pszczola M.; Schwarm A.; Soyeurt H.; Vanlierde A.; Yan T.; Biscarini F./titolo:Integrating heterogeneous across-country data for proxy-based random forest prediction of enteric methane in dairy cattle/doi:10.3168%2Fjds.2021-20158/rivista:Journal of dairy science/anno:2022/pagina_da:1/pagina_a:17/intervallo_pagine:1–17/volume
Journal of Dairy Science (JDS)
Journal of Dairy Science, 105(6), 5124-5140
Journal of Dairy Science 105 (2022) 6

Direct measurements of methane (CH4) from individual animals are difficult and expensive. Predictions based on proxies for CH4 are a viable alternative. Most prediction models are based on multiple linear regressions (MLR) and predictor variables tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::445cfc8e73cb7c6742c3178e3822ba26
http://hdl.handle.net/10261/269388

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