Environmental Impact of Rotationally Grazed Pastures at Different Management Intensities in South Africa.
carbon footprint
dairy
farm-N-balance
greenhouse gas
sustainable agriculture
Journal
Animals : an open access journal from MDPI
ISSN: 2076-2615
Titre abrégé: Animals (Basel)
Pays: Switzerland
ID NLM: 101635614
Informations de publication
Date de publication:
22 Apr 2021
22 Apr 2021
Historique:
received:
16
02
2021
revised:
15
04
2021
accepted:
19
04
2021
entrez:
30
4
2021
pubmed:
1
5
2021
medline:
1
5
2021
Statut:
epublish
Résumé
Nitrogen fertilization, irrigation and concentrate feeding are important factors in rotational pasture management for dairy farms in South Africa. The extent to which these factors affect environmental efficiency is subject to current and intense debate among scientists. A three-year field study was conducted to investigate the yield response of different N-fertilizer treatments (0 (N0), 220 (N20), 440 (N40), 660 (N60) and 880 (N80) kg N ha
Identifiants
pubmed: 33922387
pii: ani11051214
doi: 10.3390/ani11051214
pmc: PMC8146214
pii:
doi:
Types de publication
Journal Article
Langues
eng
Références
Animal. 2011 Aug;5(9):1474-84
pubmed: 22440294
Animal. 2014 Jan;8(1):58-71
pubmed: 24229715
Animal. 2020 Sep;14(S3):s427-s437
pubmed: 32829724
Biometrics. 1982 Dec;38(4):963-74
pubmed: 7168798
J Dairy Sci. 2013 Feb;96(2):857-65
pubmed: 23200470
Biom J. 2008 Jun;50(3):346-63
pubmed: 18481363
J Dairy Sci. 1998 May;81(5):1403-11
pubmed: 9621244
Sci Total Environ. 2019 Nov 15;691:430-441
pubmed: 31323588
J Dairy Sci. 2018 Nov;101(11):9954-9966
pubmed: 30197131
J Dairy Sci. 2005 Oct;88(10):3721-33
pubmed: 16162547