Zobrazeno 1 - 10
of 48
pro vyhledávání: '"J J McKinnon"'
Autor:
B I, Wiese, S, Hendrick, J G, Campbell, J J, McKinnon, K A, Beauchemin, T A, McAllister, G B, Penner
Publikováno v:
Journal of animal science. 95(1)
The objective of the current study was to measure reticuloruminal pH in cattle in a commercial feedlot setting to determine the incidence and extent of low reticuloruminal pH for steers and heifers as they transition to a high-concentrate finishing d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4b03d320cf04c80c0abdcbd3b8fcafa2
https://pubmed.ncbi.nlm.nih.gov/28177386
https://pubmed.ncbi.nlm.nih.gov/28177386
Publikováno v:
Journal of animal science. 94(2)
The objectives were to evaluate the effect of harvest maturity of whole-crop oat (Study 1) and whole-crop barley (Study 2) on forage intake and sorting, ruminal fermentation, ruminal digestibility, and total tract digestibility when fed to beef heife
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9617c5f2b44ec27c21a149a3a48574ab
https://pubmed.ncbi.nlm.nih.gov/27065140
https://pubmed.ncbi.nlm.nih.gov/27065140
Autor:
J J McKinnon, R M Beliveau
Publikováno v:
Canadian Journal of Animal Science. 89:513-520
A 4 × 4 Latin square experiment using ruminally cannulated heifers (388 ± 25 kg, mean ± SD) was conducted to evaluate the effects of graded levels (0, 7, 14, 21% DM basis) of wheat-based dried distillers’ grains with solubles (DDGS) on rumen fer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c231bd69d1d288464502880cacb6d25
https://doi.org/10.4141/cjas08113
https://doi.org/10.4141/cjas08113
Autor:
A. M. Walker, J. J. McKinnon
Publikováno v:
Canadian Journal of Animal Science. 88:721-724
Replacement of barley grain with wheat-based dried distillers’ (DDGS) grain with solubles at 25 and 50% of the total ration dry matter increased average daily gain and gain efficiency of backgrounding steers. No differences in dry matter intake or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::332b988fea7a8bc28d7451f62afd18b9
https://doi.org/10.4141/cjas08046
https://doi.org/10.4141/cjas08046
Autor:
J. J. McKinnon, R. M. Beliveau
Publikováno v:
Canadian Journal of Animal Science. 88:677-684
A trial was conducted to evaluate graded levels of wheat-based dried distillers’ grains with solubles (DDGS) on feedlot performance and carcass characteristics of growing and finishing cattle. Two hundred weaned calves (290 ± 17 kg) were randomly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40bb9b0ed4374686b8dd109303192cdf
https://doi.org/10.4141/cjas08045
https://doi.org/10.4141/cjas08045
Publikováno v:
Journal of animal science. 93(10)
The objective was to determine the effect of replacing barley grain and canola meal with high-lipid by-product pellets (HLBP; 14.6% CP, 29.8% NDF, 9.0% fat, and 5.52 MJ NE/kg in DM) on DMI, ruminal fermentation, nutrient flow at the omasal canal, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::50453c4f425a73b98fe7171082e6d12d
https://pubmed.ncbi.nlm.nih.gov/26523582
https://pubmed.ncbi.nlm.nih.gov/26523582
Publikováno v:
Canadian Journal of Animal Science. 85:255-267
Ferulic acid (3-methoxy-4-hydroxycinnamic acid), present in complex plant cell walls, is covalently cross-linked to polysaccharides by ester bonds and to components of lignin mainly by ether bonds. Ferulic acid has also been shown to occur in dimer-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2fabdc5b4519c9edc51702636689f67
https://doi.org/10.4141/a04-010
https://doi.org/10.4141/a04-010