Relationships between methane emission of Holstein Friesian dairy cows and fatty acids, volatile metabolites and non-volatile metabolites in milk

Autor: S. van Gastelen, E.C. Antunes-Fernandes, K.A. Hettinga, J. Dijkstra

Publikováno v: Animal, Vol 11, Iss 9, Pp 1539-1548 (2017)

This study investigated the relationships between methane (CH4) emission and fatty acids, volatile metabolites (V) and non-volatile metabolites (NV) in milk of dairy cows. Data from an experiment with 32 multiparous dairy cows and four diets were use

Externí odkaz: https://doaj.org/article/c729a8a3fe054a2098a21d5cc69583e2

Phenological and productive characteristics of blackberry genotypes grown in an organic production system

Autor: RAFAELA S. DE SOUZA, MAURÍCIO G. BILHARVA, RUDINEI DE MARCO, LUIS E.C. ANTUNES, CARLOS R. MARTINS, MARCELO B. MALGARIM

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Anais da Academia Brasileira de Ciências v.93 n.1 2021
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Vol 93, Iss 1 (2021)
Anais da Academia Brasileira de Ciências, Volume: 93, Issue: 1, Article number: e20181265, Published: 16 APR 2021

Blackberry is a species which has high potential to grow in an organic production system. However, there is scarce information on the behavior of cultivars and selections of this species conducted in an ecologically based system, a fact that makes it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f18495b5979dedfe65371f5cb9b487d9
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1136246

Predicting enteric methane emission of dairy cows with milk Fourier-transform infrared spectra and gas chromatography–based milk fatty acid profiles

Autor: Herman Mollenhorst, Kasper Hettinga, Jan Dijkstra, J.L.W. Rademaker, S. van Gastelen, G.G. van Burgsteden, E.C. Antunes-Fernandes

Publikováno v: Journal of Dairy Science, 101(6), 5582-5598
Journal of Dairy Science 101 (2018) 6

The objective of the present study was to compare the prediction potential of milk Fourier-transform infrared spectroscopy (FTIR) for CH4 emissions of dairy cows with that of gas chromatography (GC)–based milk fatty acids (MFA). Data from 9 experim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a37a846f46fea7b19d1ca5be0603e59
https://doi.org/10.3168/jds.2017-13052

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Linseed oil and DGAT1 K232A polymorphism: Effects on methane emission, energy and nitrogen metabolism, lactation performance, ruminal fermentation, and rumen microbial composition of Holstein-Friesian cows

Autor: S. van Gastelen, S.J.J. Alferink, Jan Dijkstra, Kasper Hettinga, E.C. Antunes-Fernandes, Hauke Smidt, Joan E. Edwards, H. Bovenhuis, M.H.P.W. Visker, Wouter H. Hendriks

Publikováno v: Journal of Dairy Science 100 (2017) 11
Journal of Dairy Science, 100(11), 8939-8957

Complex interactions between rumen microbiota, cow genetics, and diet composition may exist. Therefore, the effect of linseed oil, DGAT1 K232A polymorphism (DGAT1), and the interaction between linseed oil and DGAT1 on CH4 and H2 emission, energy and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f51fdd9065c037801961c1c45183037
https://doi.org/10.3168/jds.2016-12367