Effects of Tasco (a seaweed extract) and heat stress on N metabolism and meat fatty acids in wether lambs fed hays containing endophyte-infected fescue
作者： J.H. Fike , K.E. Saker , S.F. O’Keefe , N.G. Marriott , D.L. Ward
DOI: 10.1016/J.SMALLRUMRES.2004.12.007
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摘要: Abstract Wether lambs (n = 27, average BW = 40 kg) were used to test response forage treated with Tasco-Forage (an extract of the brown kelp Ascophyllum nodosum) prior conserving, or direct feeding (Tasco-EX). Hays made from endophyte (Neoyphodium coenophialum)-infested tall fescue (Festuca arundinacea)-based pasture received 0 3 kg Tasco/ha harvest. Lambs, blocked by weight, randomly allotted three diets: (1) control hay, (2) and (3) #1 + Tasco-EX fed at 1% diet. low in CP (
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sci-hub.se 参考文章(24)
K. E. Saker, J. H. Fike, H. Veit, D. L. Ward, Brown seaweed- (Tasco) treated conserved forage enhances antioxidant status and immune function in heat-stressed wether lambs. Journal of Animal Physiology and Animal Nutrition. ,vol. 88, pp. 122- 130 ,(2004) , 10.1111/J.1439-0396.2003.00468.X
Ka Hing Wong, SW Sam, PCK Cheung, PO Ang Jr, Changes in lipid profiles of rats fed with seaweed-based diets Nutrition Research. ,vol. 19, pp. 1519- 1527 ,(1999) , 10.1016/S0271-5317(99)00108-6
John K. G. Kramer, Vivek Fellner, Michael E. R. Dugan, Frank D. Sauer, Magdi M. Mossoba, Martin P. Yurawecz, Evaluating acid and base catalysts in the methylation of milk and rumen fatty acids with special emphasis on conjugated dienes and total trans fatty acids Lipids. ,vol. 32, pp. 1219- 1228 ,(1997) , 10.1007/S11745-997-0156-3
C Fernández, L Gallego, C.J Lopez-Bote, Effect of betaine on fat content in growing lambs Animal Feed Science and Technology. ,vol. 73, pp. 329- 338 ,(1998) , 10.1016/S0377-8401(98)00143-6
E. G. Bligh, W. J. Dyer, A rapid method of total lipid extraction and purification. Biochemistry and Cell Biology. ,vol. 37, pp. 911- 917 ,(1959) , 10.1139/O59-099
H. M. Briggs, Willis D. Gallup, Metabolism stalls for wethers and steers. Journal of Animal Science. ,vol. 8, pp. 479- 482 ,(1949) , 10.2527/JAS1949.84479X
International Society of Leather Trades' Chemists, Official Methods of Analysis ,(1980)
J L Montgomery, V G Allen, K R Pond, M F Miller, D B Wester, C P Brown, R Evans, C P Bagley, R L Ivy, J P Fontenot, Tasco-Forage: IV. Influence of a seaweed extract applied to tall fescue pastures on sensory characteristics, shelf-life, and vitamin E status in feedlot-finished steers. Journal of Animal Science. ,vol. 79, pp. 884- 894 ,(2001) , 10.2527/2001.794884X
K E Saker, V G Allen, J P Fontenot, C P Bagley, R L Ivy, R R Evans, D B Wester, Tasco-Forage: II. Monocyte immune cell response and performance of beef steers grazing tall fescue treated with a seaweed extract. Journal of Animal Science. ,vol. 79, pp. 1022- 1031 ,(2001) , 10.2527/2001.7941022X
L. D. Bunting, L. S. Sticker, P. J. Wozniak, Effect of ruminal escape protein and fat on nitrogen utilization in lambs exposed to elevated ambient temperatures. Journal of Animal Science. ,vol. 70, pp. 1518- 1525 ,(1992) , 10.2527/1992.7051518X