TY  - JOUR
AU  - Jovanović, S
AU  - Barać, Miroljub
AU  - Maćej, Ognjen
AU  - Djurdjević, JD
PY  - 2005
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1025
AB  - Changes that occur in milk proteins during heat treatment were studied. Milk was heat treated at 87 degrees C for 10 min. Samples of untreated milk, demineralised whey powder and heat treated milk were analysed by discontinuous PAGE and by densitometric analysis of destained gels. PAGE experiments showed that heat treatment induces changes on milk proteins. During heating at 87 degrees C for 10 min all amount of beta-lactoglobulin present in milk interacted with casein, while small amount of alpha-lactalbumin did not interact with casein. It could be hypothesised that heating of milk at 87 degrees C for 10 min influences complete denaturation of beta-lactoglobulin and formation of complex with casein, while alpha-lactalburnin denatures and interacts with beta-lactoglobulin when beta-lactoglobulin has already linked with casein micelles.
PB  - Akademiai Kiado Zrt, Budapest
T2  - Acta Alimentaria
T1  - Page analysis of milk proteins altered by high thermal treatment
EP  - 112
IS  - 2
SP  - 105
VL  - 34
DO  - 10.1556/AAlim.34.2005.2.2
ER  - 

@article{
author = "Jovanović, S and Barać, Miroljub and Maćej, Ognjen and Djurdjević, JD",
year = "2005",
abstract = "Changes that occur in milk proteins during heat treatment were studied. Milk was heat treated at 87 degrees C for 10 min. Samples of untreated milk, demineralised whey powder and heat treated milk were analysed by discontinuous PAGE and by densitometric analysis of destained gels. PAGE experiments showed that heat treatment induces changes on milk proteins. During heating at 87 degrees C for 10 min all amount of beta-lactoglobulin present in milk interacted with casein, while small amount of alpha-lactalbumin did not interact with casein. It could be hypothesised that heating of milk at 87 degrees C for 10 min influences complete denaturation of beta-lactoglobulin and formation of complex with casein, while alpha-lactalburnin denatures and interacts with beta-lactoglobulin when beta-lactoglobulin has already linked with casein micelles.",
publisher = "Akademiai Kiado Zrt, Budapest",
journal = "Acta Alimentaria",
title = "Page analysis of milk proteins altered by high thermal treatment",
pages = "112-105",
number = "2",
volume = "34",
doi = "10.1556/AAlim.34.2005.2.2"
}

Jovanović, S., Barać, M., Maćej, O.,& Djurdjević, J.. (2005). Page analysis of milk proteins altered by high thermal treatment. in Acta Alimentaria
Akademiai Kiado Zrt, Budapest., 34(2), 105-112.
https://doi.org/10.1556/AAlim.34.2005.2.2

Jovanović S, Barać M, Maćej O, Djurdjević J. Page analysis of milk proteins altered by high thermal treatment. in Acta Alimentaria. 2005;34(2):105-112.
doi:10.1556/AAlim.34.2005.2.2 .

Jovanović, S, Barać, Miroljub, Maćej, Ognjen, Djurdjević, JD, "Page analysis of milk proteins altered by high thermal treatment" in Acta Alimentaria, 34, no. 2 (2005):105-112,
https://doi.org/10.1556/AAlim.34.2005.2.2 . .

TY  - JOUR
AU  - Adamović, M
AU  - Grubić, Goran
AU  - Milenković, I
AU  - Jovanović, R
AU  - Protić, R
AU  - Sretenović, L
AU  - Stoićević, Ljubiša
PY  - 1998
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/145
AB  - The influence of Pleurotus ostreatus enzymes on wheat straw degradation was investigated in laboratory conditions. Chopped and pressure-pasteurized straw with 24% dry matter was seeded with mushroom mycelium. Analyses of the straw were done on day 15, 30, 45, 60, 90 and 120 after seeding. The mushroom collection was done four times. After seeding, NDF decreased from 824 to 485 g kg(-1), ADF from 561 to 412 g kg(-1). A similar tendency was found for hemicellulose and cellulose, while it was not so pronounced for lignin. Ash content increased from 62.6 to 97.8 g kg(-1). Degradation rates calculated for individual constituents of cell wall components were: hemicellulose 0.902, lignin 0.450, NDF 0.402, cellulose 0.290 and ADF 0.276% day(-1). The obtained results show that a substantial part of straw dry matter was degraded by the mushroom enzymes. The effects were most notable for cell-wall components which allowed successful use of the straw as a substrate for mushroom growth. It was assumed that spent Pleurotus compost may be used as a part of the cattle diet. That was investigated in a feeding trial where compost formed 0% (Control), 10% (Group I) and 17% (Group II) of dietary dry matter. It was found that animals would not consume mixed ration with more than 17% DM from compost. The decrease in daily gain was observed with the increase of compost level in the diet. Average daily gains were 1150, 1140 and 990 g day(-1) respectively. Animals in Group II had significantly lower gain compared with Control and Group I (P  lt  0.01). The utilization of dry matter per kg of gain had a tendency to decrease with the increased amount of compost in the diet.
PB  - Elsevier, Amsterdam
T2  - Animal Feed Science and Technology
T1  - The biodegradation of wheat straw by Pleurotus ostreatus mushrooms and its use in cattle feeding
EP  - 362
IS  - 3-4
SP  - 357
VL  - 71
DO  - 10.1016/S0377-8401(97)00150-8
ER  - 

@article{
author = "Adamović, M and Grubić, Goran and Milenković, I and Jovanović, R and Protić, R and Sretenović, L and Stoićević, Ljubiša",
year = "1998",
abstract = "The influence of Pleurotus ostreatus enzymes on wheat straw degradation was investigated in laboratory conditions. Chopped and pressure-pasteurized straw with 24% dry matter was seeded with mushroom mycelium. Analyses of the straw were done on day 15, 30, 45, 60, 90 and 120 after seeding. The mushroom collection was done four times. After seeding, NDF decreased from 824 to 485 g kg(-1), ADF from 561 to 412 g kg(-1). A similar tendency was found for hemicellulose and cellulose, while it was not so pronounced for lignin. Ash content increased from 62.6 to 97.8 g kg(-1). Degradation rates calculated for individual constituents of cell wall components were: hemicellulose 0.902, lignin 0.450, NDF 0.402, cellulose 0.290 and ADF 0.276% day(-1). The obtained results show that a substantial part of straw dry matter was degraded by the mushroom enzymes. The effects were most notable for cell-wall components which allowed successful use of the straw as a substrate for mushroom growth. It was assumed that spent Pleurotus compost may be used as a part of the cattle diet. That was investigated in a feeding trial where compost formed 0% (Control), 10% (Group I) and 17% (Group II) of dietary dry matter. It was found that animals would not consume mixed ration with more than 17% DM from compost. The decrease in daily gain was observed with the increase of compost level in the diet. Average daily gains were 1150, 1140 and 990 g day(-1) respectively. Animals in Group II had significantly lower gain compared with Control and Group I (P  lt  0.01). The utilization of dry matter per kg of gain had a tendency to decrease with the increased amount of compost in the diet.",
publisher = "Elsevier, Amsterdam",
journal = "Animal Feed Science and Technology",
title = "The biodegradation of wheat straw by Pleurotus ostreatus mushrooms and its use in cattle feeding",
pages = "362-357",
number = "3-4",
volume = "71",
doi = "10.1016/S0377-8401(97)00150-8"
}

Adamović, M., Grubić, G., Milenković, I., Jovanović, R., Protić, R., Sretenović, L.,& Stoićević, L.. (1998). The biodegradation of wheat straw by Pleurotus ostreatus mushrooms and its use in cattle feeding. in Animal Feed Science and Technology
Elsevier, Amsterdam., 71(3-4), 357-362.
https://doi.org/10.1016/S0377-8401(97)00150-8

Adamović M, Grubić G, Milenković I, Jovanović R, Protić R, Sretenović L, Stoićević L. The biodegradation of wheat straw by Pleurotus ostreatus mushrooms and its use in cattle feeding. in Animal Feed Science and Technology. 1998;71(3-4):357-362.
doi:10.1016/S0377-8401(97)00150-8 .

Adamović, M, Grubić, Goran, Milenković, I, Jovanović, R, Protić, R, Sretenović, L, Stoićević, Ljubiša, "The biodegradation of wheat straw by Pleurotus ostreatus mushrooms and its use in cattle feeding" in Animal Feed Science and Technology, 71, no. 3-4 (1998):357-362,
https://doi.org/10.1016/S0377-8401(97)00150-8 . .