Effects of feeding on milk fat composition
Uticaj ishrane na sastav mlečne masti
Abstract
The dairy industry has been traditionally paying attention to the total amount of fat in milk, but not to a its composition. However, due to market trends aimed at the 'healthy food' in the western countries, milk and milk products are on the 'black list' because of high composition of saturated fatty acids. The change of the composition of fatty acids in milk is more difficult that the change in pork, chicken fat and eggs for two basic reasons: 1. unsaturated dietary fatty acids are hydrogenated (saturated) by ruminal microorganisms, 2. dietary fats, especially unsaturated oil, have depressing effect on the percent of milk fat. The aim set by this paper was to describe some of milk fat properties and to present examples of how the composition of milk fatty acids can be changed.
Već tradicionalno industrija mleka vodi računa o ukupnoj količini masti u mleku, dok se na sastav masti usredsređuje mala ili beznačajna pažnja. Međutim, zbog tržišnog trenda usmerenog na upotrebu 'zdravstveno bezbedne hrane' u zemljama zapadne hemisfere, mleko i mlečni proizvodi su uslovno rečeno, stavljeni na crnu listu zbog visokog sadržaja zasićenih masnih kiselina. Promena masno kiselinskog sastava mleka je teža nego u svinjskom i pilećem mesu i jajima, iz dva osnovna razloga: 1. mikroogranizmi u buragu vrše hidrogenaciju nezasićenih u zasićene masne kiseline 2. masti hrane, a naročito nezasićena ulja, imaju depresivan uticaj na procenat mlečne masti. Cilj ovog rada je da opiše osobine mlečne masti i da prikaže primere kako bi se mogao menjati sastav masnih kiselina u mleku.
Keywords:
masne kiseline / mlečne krave / sastav mlečne mastiSource:
Journal of Scientific Agricultural Research, 2000, 61, 1-2, 59-68Publisher:
- Savez poljoprivrednih inženjera i tehničara, Beograd
Collections
Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Glamočić, Dragan M. AU - Jovanović, Radomir AU - Djordjević, Nenad PY - 2000 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/273 AB - The dairy industry has been traditionally paying attention to the total amount of fat in milk, but not to a its composition. However, due to market trends aimed at the 'healthy food' in the western countries, milk and milk products are on the 'black list' because of high composition of saturated fatty acids. The change of the composition of fatty acids in milk is more difficult that the change in pork, chicken fat and eggs for two basic reasons: 1. unsaturated dietary fatty acids are hydrogenated (saturated) by ruminal microorganisms, 2. dietary fats, especially unsaturated oil, have depressing effect on the percent of milk fat. The aim set by this paper was to describe some of milk fat properties and to present examples of how the composition of milk fatty acids can be changed. AB - Već tradicionalno industrija mleka vodi računa o ukupnoj količini masti u mleku, dok se na sastav masti usredsređuje mala ili beznačajna pažnja. Međutim, zbog tržišnog trenda usmerenog na upotrebu 'zdravstveno bezbedne hrane' u zemljama zapadne hemisfere, mleko i mlečni proizvodi su uslovno rečeno, stavljeni na crnu listu zbog visokog sadržaja zasićenih masnih kiselina. Promena masno kiselinskog sastava mleka je teža nego u svinjskom i pilećem mesu i jajima, iz dva osnovna razloga: 1. mikroogranizmi u buragu vrše hidrogenaciju nezasićenih u zasićene masne kiseline 2. masti hrane, a naročito nezasićena ulja, imaju depresivan uticaj na procenat mlečne masti. Cilj ovog rada je da opiše osobine mlečne masti i da prikaže primere kako bi se mogao menjati sastav masnih kiselina u mleku. PB - Savez poljoprivrednih inženjera i tehničara, Beograd T2 - Journal of Scientific Agricultural Research T1 - Effects of feeding on milk fat composition T1 - Uticaj ishrane na sastav mlečne masti EP - 68 IS - 1-2 SP - 59 VL - 61 UR - https://hdl.handle.net/21.15107/rcub_agrospace_273 ER -
@article{ author = "Glamočić, Dragan M. and Jovanović, Radomir and Djordjević, Nenad", year = "2000", abstract = "The dairy industry has been traditionally paying attention to the total amount of fat in milk, but not to a its composition. However, due to market trends aimed at the 'healthy food' in the western countries, milk and milk products are on the 'black list' because of high composition of saturated fatty acids. The change of the composition of fatty acids in milk is more difficult that the change in pork, chicken fat and eggs for two basic reasons: 1. unsaturated dietary fatty acids are hydrogenated (saturated) by ruminal microorganisms, 2. dietary fats, especially unsaturated oil, have depressing effect on the percent of milk fat. The aim set by this paper was to describe some of milk fat properties and to present examples of how the composition of milk fatty acids can be changed., Već tradicionalno industrija mleka vodi računa o ukupnoj količini masti u mleku, dok se na sastav masti usredsređuje mala ili beznačajna pažnja. Međutim, zbog tržišnog trenda usmerenog na upotrebu 'zdravstveno bezbedne hrane' u zemljama zapadne hemisfere, mleko i mlečni proizvodi su uslovno rečeno, stavljeni na crnu listu zbog visokog sadržaja zasićenih masnih kiselina. Promena masno kiselinskog sastava mleka je teža nego u svinjskom i pilećem mesu i jajima, iz dva osnovna razloga: 1. mikroogranizmi u buragu vrše hidrogenaciju nezasićenih u zasićene masne kiseline 2. masti hrane, a naročito nezasićena ulja, imaju depresivan uticaj na procenat mlečne masti. Cilj ovog rada je da opiše osobine mlečne masti i da prikaže primere kako bi se mogao menjati sastav masnih kiselina u mleku.", publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd", journal = "Journal of Scientific Agricultural Research", title = "Effects of feeding on milk fat composition, Uticaj ishrane na sastav mlečne masti", pages = "68-59", number = "1-2", volume = "61", url = "https://hdl.handle.net/21.15107/rcub_agrospace_273" }
Glamočić, D. M., Jovanović, R.,& Djordjević, N.. (2000). Effects of feeding on milk fat composition. in Journal of Scientific Agricultural Research Savez poljoprivrednih inženjera i tehničara, Beograd., 61(1-2), 59-68. https://hdl.handle.net/21.15107/rcub_agrospace_273
Glamočić DM, Jovanović R, Djordjević N. Effects of feeding on milk fat composition. in Journal of Scientific Agricultural Research. 2000;61(1-2):59-68. https://hdl.handle.net/21.15107/rcub_agrospace_273 .
Glamočić, Dragan M., Jovanović, Radomir, Djordjević, Nenad, "Effects of feeding on milk fat composition" in Journal of Scientific Agricultural Research, 61, no. 1-2 (2000):59-68, https://hdl.handle.net/21.15107/rcub_agrospace_273 .