Otwarty dostęp

Effect of type of roughage on chemical composition and technological value of milk from cows fed TMR diets


Zacytuj

Al Zahal O., Or - Rashid M.M., Greenwood S.L., Douglas M.S., Mc Bride B.W. (2009). The effect of dietary fiber level on milk fat concentration and fatty acid profile of cows fed diets containing low levels of polyunsaturated fatty acids. J. Dairy Sci., 92 (3): 1108-1116.Search in Google Scholar

Amenu B., Cowan T., Deeth H., Moss R. (2006). Impacts of feeding system and season on milk composition and Cheddar cheese yield inasubtropical environment. Austr. J. Exp. Agr., 46 (3): 299-306.Search in Google Scholar

AOAC (2005). Association of Official Analytical Chemists. Official Methods of Analysis, Food Composition, Additives, Natural Contaminants. Arlington VA., 1, p. 684.Search in Google Scholar

Bauman D.E., Barbano D.M., Dwyer D.A., Griinari J.M. (2000). Technical note: production of butter with enhanced conjugated linoleic acid for use in biomedical studies with animal models. J. Dairy Sci., 83: 2422-2425.Search in Google Scholar

Benchaar C., Petit H., Berthiaume R., Ouellet D.R., Chiquette J., Chouinard P.Y. (2007). Effects of essential oils on digestion, ruminal fermentation, rumen microbial populations, milk production, and milk composition in dairy cows fed alfalfa silage or corn silage. J. Dairy Sci., 90: 886-897.Search in Google Scholar

Bilik K., Łopuszańska - Rusek M. (2010). Effect of organic and conventional feeding of Redand-White cows on productivity and milk composition. Ann. Anim. Sci., 10: 441-458.Search in Google Scholar

Borkowska D., Jan u ś E., Malinowska K. (2006). Urea level in milk of cows fed mainly on feeds from permanent grassland (in Polish). Sectio EE, Ann. Zoot., 24: 61-66.Search in Google Scholar

Brzóska F., Śliwiński B. (2011). Quality of roughages in ruminant nutrition and methods for its evaluation. Part II. Methods for analysis and evaluation of nutritive value of roughages (in Polish). Wiad. Zoot., 4: 57-68.Search in Google Scholar

Budsławski J. (1971). Outline of milk chemistry (in Polish). PWRiL, Warszawa Couvreur S., Hurtaud C., Lopez C., Delaby L., Peyraud J.L. (2006). The linear relationship between the proportion of fresh grass in the cow diet, milk fatty acid composition, and butter properties. J. Dairy Sci., 89: 1956-1969.10.3168/jds.S0022-0302(06)72263-9Search in Google Scholar

Fitzgerald J.J., Murphy J.J. (1999). A comparison of low starch maize silage and grass silage and the effect of concentrate supplementation of the forages or inclusion of maize grain with the maize silage on milk production by dairy cows. Livest. Prod. Sci., 57: 95-111.Search in Google Scholar

Folch J., Lees M., Stanley G.H.S. (1957). A simple method for the isolation and purification of total lipids from animal tissues. J. Biol. Chem., 226: p. 497.Search in Google Scholar

Goering H.K., Van Soest P.J. (1970). Forage Fiber Analyses. Agric. Handbook. Department of Agriculture, Washington D.C., p. 313.Search in Google Scholar

Jurczak M.E. (2005). Milk - production, analysis, processing (in Polish). Wyd. SGGW, Warszawa.Search in Google Scholar

Kelly M.L., Kolver E.S., Bauman D.E., Van Amburgh M.E., Muller L.D. (1998). Effect of intake of pasture on concentrations of conjugated linoleic acid in milk of lactating cows. J. Dairy Sci., 81: 1630-1636.Search in Google Scholar

Kennelly J.J., Glimm D.R. (1996). The fatty acid composition of milk fat as influenced by feeding oilseeds. Anim. Feed Sci. Technol., 60: 137-152.Search in Google Scholar

Kliem K.E., Morgan R., Humphries D.J., Shingfield K.J., Givens D.I. (2008). Effect of replacing grass silage with maize silage in the diet on bovine milk fatty acid composition. Animal, 2, 12: 1850-1858.Search in Google Scholar

Kraszewski J., Wawrzyńczak S., Wawrzyński M. (2002). Effect of herb feeding on cow performance, milk nutritive value and technological suitability of milk for processing. Ann. Anim. Sci., 2: 147-158.Search in Google Scholar

Król J., Litwińczuk Z., Brodzik A., Sawicka-Zugaj W. (2010). Bioactive protein content in milk from local breeds of cows included in the genetic resources conservation programme. Ann. Anim. Sci., 10: 213-221.Search in Google Scholar

Kung L., Jr, Treacher R.J., Nau G.A., Smagala A.M., Endres K.M., Cohen M.A. (2000). The effect of treating forages with fibrolytic enzymes on its nutritive value and lactation performance of dairy cows. J. Dairy Sci., 83: 115-122.Search in Google Scholar

Kurpisz W. (1984). Organoleptic assessment of dairy products (in Polish). ZW CRS, Warszawa.Search in Google Scholar

Litwińczuk Z., Król J., Brodzik A., Barłowska J. (2011). Changes of protein content and its fractions in bovine milk from different breeds subject to somatic cell count. J. Dairy Sci., 94, 2: 684-691.Search in Google Scholar

Lock A.L., Garnsworthy P.C. (2003). Seasonal variation in milk conjugated linoleic acid and Δ9 - desaturase activity in dairy cows. Livest. Prod. Sci., 79: 47-59.Search in Google Scholar

Loor J.L., Herbein J.H. (2001). Alterations in blood plasma and milk fatty acid profiles of lactating Holstein cows in response to ruminal infusion ofaconjugated linoleic acid mixture. Anim. Res., 50: 463-476.Search in Google Scholar

Mann J.M. De (1964). Determination of fatty acid composition of milk fat by dual column temperature programmed gas liquid chromatography. J. Dairy Sci., 47: 546.Search in Google Scholar

Nielsen T.S., Straarup E.M., Vestergaard M., Sejrsen K. (2006). Effect of silage type and concentrate level on conjugated linoleic acids, trans-C18:1 isomers and fat content in milk from dairy cows. Reprod. Nutr. Dev., 46: 699-712.Search in Google Scholar

Obiedziński M., Bartnikowska E., Cieślak B., Jankowski P.S., Grześkiewicz S. (1996). Polish food products. Composition of fatty acids and sterol concentration (in Polish). Przem. Spoż., 10: 13-16.Search in Google Scholar

Oetzel G.R., Emery K.M., Kautz W.P., Nocek J.E., (2007). Direct-fed microbial supplementation and health and performance of pre- and postpartum dairy cattle:afield trial. J. Dairy Sci., 90: 2058-2068.Search in Google Scholar

Pisulewski P., Kowalski Z.M., Szymczyk B. (2001). Nutritional methods for modifying the composition and functional properties of products of animal origin (milk, meat and eggs) (in Polish). Post. Nauk. Roln., 2: 68-72.Search in Google Scholar

SAS (1999/2001). Statistical Analyses System, Version 8.2. SAS User’s Guide: Statistical SAS Institute, Inc., Carry, NC.Search in Google Scholar

Strzetelski J., Bilik K., Miejski A. (2008). Cow feeding on farms practising sustainable agriculture under the natural conditions of the Carpathian Foothills (in Polish). In: Milk production technology in herds of Simmental cows based on principles of. IZ PIB Kraków, ZD IZ PIB Odrzechowa Sp. z o.o., pp. 41-90.Search in Google Scholar

Wawrzyńczak S., Kraszewski J., Węglarzy K., Grega T. (2005). Effect of feeding crushed ensiled maize grain on yield of cows, nutritive value and technological suitability of milk for processing (in Polish). Rocz. Nauk. Zoot., 32, 1: 97-109.Search in Google Scholar

ISSN:
1642-3402
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Life Sciences, Biotechnology, Zoology, Medicine, Veterinary Medicine