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Author J. Pająk

 
SHORT COMMUNICATION
 

The effect of lingonberry leaves and oak cortex addition to sheep diets on pancreatic enzymes activity
M. P. Majewska, J. J. Pająk, J. Skomiał, R. Miltko, B. Kowalik
J. Anim. Feed Sci. 2017;26(4):354-358
DOI: https://doi.org/10.22358/jafs/79748/2017
 
ORIGINAL PAPER
 

The effect of live yeast, Saccharomyces cerevisiae, and their metabolites on ciliate fauna, fibrolytic and amylolytic activity, carbohydrate digestion and fermentation in the rumen of goats
B. Kowalik, T. Michałowski, J. J. Pająk, M. Taciak, M. Zalewska
J. Anim. Feed Sci. 2011;20(4):526-536
DOI: https://doi.org/10.22358/jafs/66206/2011
 
ORIGINAL PAPER
 

A note on modification of pancreatic juice and bile collection method in sheep
J. Rawa, W. Korczyński, J. J. Pająk, J. Skomiał, J. Rutkowski, B. Kowalik, Z. Długołęcka
J. Anim. Feed Sci. 2008;17(4):640-647
DOI: https://doi.org/10.22358/jafs/66693/2008
 
ORIGINAL PAPER
 

The effect of supplementing cows with live yeast, Saccharomyces cerevisiae, on ciliate fauna and ruminal fermentation
B. Kowalik, T. Michałowski, J. J. Pająk, M. Taciak, J. Rawa
J. Anim. Feed Sci. 2008;17(2):157-165
DOI: https://doi.org/10.22358/jafs/66479/2008
 
SHORT COMMUNICATION
 

The effect of the yeast, Saccharomyces cerevisiae, on the fibrolytic activity in the rumen and on nutrient digestibility in the digestive tract of cows
B. Kowalik, J. J. Pająk, Z. Długołęcka, J. Rawa, T. Michałowski
J. Anim. Feed Sci. 2006;15(Suppl. 1):27-30
DOI: https://doi.org/10.22358/jafs/70135/2006
 
SHORT COMMUNICATION
 

Nutritional value of galega (Galega orientalis Lam.) forage and silage for ruminants
H. Skórko-Sajko, J. Tywończuk, J. Skomiał, J. J. Pająk, D. Minakowski, J. Sajko
J. Anim. Feed Sci. 2005;14(Suppl. 1):311-314
DOI: https://doi.org/10.22358/jafs/70548/2005
 
SHORT COMMUNICATION
 

Short-term vasopressin analogue treatment does not influence the nitrogen balance in sheep
Š. Faix, Ľ. Leng, J. J. Pająk, K. Boldižárová, Z. Faixová, M. Czauderna, J. Kowalczyk
J. Anim. Feed Sci. 2005;14(Suppl. 1):251-254
DOI: https://doi.org/10.22358/jafs/70526/2005
 
SHORT COMMUNICATION
 

The effect of rapeseed fed to suckled ewes on the fatty acid profle of lamb meat
B. Borys, J. J. Pająk, A. Borys
J. Anim. Feed Sci. 2005;14(Suppl. 1):231-234
DOI: https://doi.org/10.22358/jafs/70520/2005
 
SHORT COMMUNICATION
 

The fatty acid profle of meat of suckling lambs from ewes fed rapeseed and linseed
B. Borys, A. Borys, J. J. Pająk
J. Anim. Feed Sci. 2005;14(Suppl. 1):223-226
DOI: https://doi.org/10.22358/jafs/70518/2005
 
ORIGINAL PAPER
 

The effect of linseed oil and selenium on the content of fatty acids and some elements in the liver and selected tissues of sheep
M. Czauderna, J. Kowalczyk, K. M. Niedźwiedzka, I. Wąsowska, J. J. Pająk, E. Bulska, A. Ruszczyńska
J. Anim. Feed Sci. 2004;13(Suppl. 2):105-108
DOI: https://doi.org/10.22358/jafs/70316/2004
 
SHORT COMMUNICATION
 

The effect of selenium and linseed oil on growth of sheep and content of selected fatty acids in M. longissimus dorsi
M. Czauderna, J. Kowlaczyk, K. M. Niedźwiedzka, I. Wąsowska, J. J. Pająk
J. Anim. Feed Sci. 2004;13(Suppl. 1):303-306
DOI: https://doi.org/10.22358/jafs/73923/2004
 
SHORT COMMUNICATION
 

Digestion of starch and crude fibre in segments of the digestive tract of sheep fed different types and amounts of starch
B. Kowalik, J. Kowalczyk, J. J. Pająk, T. Żebrowska
J. Anim. Feed Sci. 2004;13(Suppl. 1):123-126
DOI: https://doi.org/10.22358/jafs/73756/2004
 
ORIGINAL PAPER
 

The urinary excretion of purine derivatives in sheep is not influenced by long term treatment with vasopressin
Š. Faix, Ľ. Leng, J. J. Pająk, M. Czauderna, Z. Faixová, K. Boldižárová, J. Kowalczyk
J. Anim. Feed Sci. 2003;12(3):513-520
DOI: https://doi.org/10.22358/jafs/67727/2003
 
ORIGINAL PAPER
 

The effect of selected rumen fauna on fibrolytic enzyme activities, bacterial mass, fibre disappearance and fermentation pattern in sheep
T. Michałowski, G. Bełżecki, E. Kwiatkowska, J. J. Pająk
J. Anim. Feed Sci. 2003;12(1):45-64
DOI: https://doi.org/10.22358/jafs/67642/2003
 
ORIGINAL PAPER
 

Use of nylon bags of different porosity to study the role of different groups of rumen ciliates in in situ digestion of hay in sheep
T. Michałowski, G. Bełżecki, J. J. Pająk
J. Anim. Feed Sci. 2002;11(4):611-625
DOI: https://doi.org/10.22358/jafs/67917/2002
 
ORIGINAL PAPER
 

The influence of dietary protein and fibre on bile-pancreatic secretion in sheep
T. Żebrowska, J. Kowalczyk, J. J. Pająk, Z. Długołęcka
J. Anim. Feed Sci. 2001;10(4):619-626
DOI: https://doi.org/10.22358/jafs/68013/2001
 
SHORT COMMUNICATION
 

Effect of extrusion-cooking temperature on the nutritive value of lupin seeds in fattening lambs
J. J. Pająk, J. Kowalczyk, T. Żebrowska, B. Kowalik, Z. Długołęcka
J. Anim. Feed Sci. 2001;10(Suppl. 2):357-362
DOI: https://doi.org/10.22358/jafs/70121/2001
 
SHORT COMMUNICATION
 

The influence of fertilizaiton with liquid cattle manure on the nutritive value of lucerne forage for ruminants
J. J. Pająk, T. Żebrowska, P. Dakowski, Z. Długołęcka, B. Kowalik
J. Anim. Feed Sci. 2001;10(Suppl. 2):351-355
DOI: https://doi.org/10.22358/jafs/70120/2001
 
SHORT COMMUNICATION
 

Effect of the microfauna composition on fermentation pattern in the rumen of sheep
T. Michałowski, E. Kwiatkowska, G. Bełżecki, J. J. Pająk
J. Anim. Feed Sci. 2001;10(Suppl. 2):135-140
DOI: https://doi.org/10.22358/jafs/70058/2001
 
SHORT COMMUNICATION
 

Effect of the selected species of ciliates on β-endoglucanase and xylanase activities and fibre disappearance from the rumen of sheep
T. Michałowski, G. Bełżecki, J. J. Pająk, E. Kwiatkowska
J. Anim. Feed Sci. 2001;10(Suppl. 2):129-134
DOI: https://doi.org/10.22358/jafs/70046/2001
 
SHORT COMMUNICATION
 

Carcass composition of Polish Lowland and Polish Merino lambs fed diets containing different protein levels
J. J. Pająk, T. Żebrowska, A. Janocha, B. Kowalik, P. Dakowski
J. Anim. Feed Sci. 2001;10(Suppl. 2):65-70
DOI: https://doi.org/10.22358/jafs/70035/2001
 
SHORT COMMUNICATION
 

The influence of dietary starch level and type on the activity of pancreatic digestive enzymes in sheep
B. Kowalik, J. Kowalczyk, J. J. Pająk, T. Żebrowska, Z. Długołęcka
J. Anim. Feed Sci. 2001;10(Suppl. 2):57-63
DOI: https://doi.org/10.22358/jafs/70034/2001
 
ORIGINAL PAPER
 

Fattening of Polish Lowland lambs on diets with different energy and protein levels
J. J. Pająk, T. Żebrowska, M. Słowak, Z. Długołęcka
J. Anim. Feed Sci. 2000;9(3):447-460
DOI: https://doi.org/10.22358/jafs/68064/2000
 
ORIGINAL PAPER
 

Rearing suckling Polish Lowland lambs on creep feed with different protein levels
J. J. Pająk, T. Żebrowska, M. Słowak, Z. Długołęcka
J. Anim. Feed Sci. 2000;9(2):297-308
DOI: https://doi.org/10.22358/jafs/68047/2000
 
ORIGINAL PAPER
 

The effect of diet on the microbial mass, and xylanase and CMC-ase activities in whole rumen digesta and in different fractions of the rumen contents of cows
T. Michałowski, E. Kwiatkowska, J. J. Pająk
J. Anim. Feed Sci. 1997;6(4):485-497
DOI: https://doi.org/10.22358/jafs/69560/1997
 
ORIGINAL PAPER
 

Particle size distribution and outflow rate from the rumen of cows fed rations with different protein sources
J. J. Pająk, T. Żebrowska, Z. Długołęcka, M. Korczyński
J. Anim. Feed Sci. 1997;6(4):471-484
DOI: https://doi.org/10.22358/jafs/69559/1997
 
ORIGINAL PAPER
 

Rumen degradability of concentrate protein, amino acids and starch, and their digestibility in the small intestine of cows
T. Żebrowska, Z. Długołęcka, J. J. Pająk, W. Korczyński
J. Anim. Feed Sci. 1997;6(4):451-470
DOI: https://doi.org/10.22358/jafs/69558/1997
 
ORIGINAL PAPER
 

The effect of the protein level in diets of Polish Lowland lambs on growth and fattening
J. J. Pająk, T. Żebrowska, M. Słowak
J. Anim. Feed Sci. 1994;3(4):263-278
DOI: https://doi.org/10.22358/jafs/69840/1994
 
ORIGINAL PAPER
 

Fattening performance of Polish Lowland lambs related to protein level in the diet
J. J. Pająk, M. Słowak, P. Dakowski
J. Anim. Feed Sci. 1992;1(3-4):193-203
DOI: https://doi.org/10.22358/jafs/69910/1992
 
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