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Showing 13-24 of 35 for the term ""Świątkiewicz, Sylwester""

The Effect of Slaughter Age and the Diet in the Final Growth Phase of Poulards on Productivity and Meat Quality
Article

The Effect of Slaughter Age and the Diet in the Final Growth Phase of Poulards on Productivity and Meat Quality

Krawczyk, Józefa, Obrzut, Joanna, Świątkiewicz, Sylwester, Calik, Jolanta
From Waste to Sustainable Feed Material: The Effect of Hermetia Illucens Oil on the Growth Performance, Nutrient Digestibility, and Gastrointestinal Tract Morphometry of Broiler Chickens
Article

From Waste to Sustainable Feed Material: The Effect of Hermetia Illucens Oil on the Growth Performance, Nutrient Digestibility, and Gastrointestinal Tract Morphometry of Broiler Chickens

Kierończyk, Bartosz, Sypniewski, Jędrzej, Rawski, Mateusz, Czekała, Wojciech, Świątkiewicz, Sylwester, Józefiak, Damian
Algal Oil as Source of Polyunsaturated Fatty Acids in Laying Hens Nutrition: Effect on Egg Performance, Egg Quality Indices and Fatty Acid Composition of Egg Yolk Lipids
Article

Algal Oil as Source of Polyunsaturated Fatty Acids in Laying Hens Nutrition: Effect on Egg Performance, Egg Quality Indices and Fatty Acid Composition of Egg Yolk Lipids

Świątkiewicz, Sylwester, Arczewska-Włosek, Anna, Szczurek, Witold, Calik, Jolanta, Bederska-Łojewska, Dorota, Orczewska-Dudek, Sylwia, Muszyński, Siemowit, Tomaszewska, Ewa, Józefiak, Damian
The Influence of a Diet Supplemented with 20% Rye and Xylanase in Different Housing Systems on the Occurrence of Pathogenic Bacteria in Broiler Chickens
Article

The Influence of a Diet Supplemented with 20% Rye and Xylanase in Different Housing Systems on the Occurrence of Pathogenic Bacteria in Broiler Chickens

Pyzik, Ewelina, Urban-Chmiel, Renata, Chałabis-Mazurek, Agnieszka, Świątkiewicz, Sylwester, Arczewska-Włosek, Anna, Schwarz, Tomasz, Valverde Piedra, Jose L.
A narrative review on the beneficial impacts of probiotics on poultry: an updated knowledge
Article

A narrative review on the beneficial impacts of probiotics on poultry: an updated knowledge

Al-Otaibi, Aljohara M., Abd El-Hack, Mohamed E., Dmour, Saif M., Alsowayeh, Noorah, Khafaga, Asmaa F., Ashour, Elwy A., Nour-Eldeen, Mohamed A., Świątkiewicz, Sylwester
Histopathology of Internal Organs of Farm Animals Fed Genetically Modified Corn and Soybean Meal
Article

Histopathology of Internal Organs of Farm Animals Fed Genetically Modified Corn and Soybean Meal

Reichert, Michał, Kozaczyński, Wojciech, Karpińska, Teresa Agnieszka, Bocian, Łukasz, Jasik, Agnieszka, Kycko, Anna, Świątkiewicz, Małgorzata, Świątkiewicz, Sylwester, Furgał-Dierżuk, Iwona, Arczewska-Włosek, Anna, Strzetelski, Juliusz, Kwiatek, Krzysztof
Results of a 16-week safety assurance study with rats fed genetically modified Bt maize: effect on growth and health parameters
Article

Results of a 16-week safety assurance study with rats fed genetically modified Bt maize: effect on growth and health parameters

Szymczyk, Beata, Szczurek, Witold, Świątkiewicz, Sylwester, Kwiatek, Krzysztof, Sieradzki, Zbigniew, Mazur, Małgorzata, Bednarek, Dariusz, Reichert, Michał
The Beneficial Effects of Microalgae in Promoting Growth Performance of Poultry Under Heat Stress Conditions – A Review
Article

The Beneficial Effects of Microalgae in Promoting Growth Performance of Poultry Under Heat Stress Conditions – A Review

Abd El-Hack, Mohamed E., Khafaga, Asmaa F., Moustafa, Mahmoud, Alshaharni, Mohammed O., Shati, Ali, Chalati, Marwa, Almahallawi, Ruoa, Althubyani, Sarah A., Mahgoub, Samir A., Świątkiewicz, Sylwester
Effect of outdoor access and increased amounts of local feed materials in the diets of hens covered by the gene-pool protection programme for farm animals in Poland on quality of eggs during peak egg production / Wpływ dostępu do wybiegu i zwiększonego udziału krajowych komponentów paszowych w żywieniu rodów kur objętych programem ochrony na jakość jaj w szczycie nieśności
Article

Effect of outdoor access and increased amounts of local feed materials in the diets of hens covered by the gene-pool protection programme for farm animals in Poland on quality of eggs during peak egg production / Wpływ dostępu do wybiegu i zwiększonego udziału krajowych komponentów paszowych w żywieniu rodów kur objętych programem ochrony na jakość jaj w szczycie nieśności

Krawczyk, Józefa, Sokołowicz, Zofia, Świątkiewicz, Sylwester, Sosin-Bzducha, Ewa
The efficacy of selected feed additives in the prevention of broiler chicken coccidiosis under natural exposure to Eimeria spp
Article

The efficacy of selected feed additives in the prevention of broiler chicken coccidiosis under natural exposure to Eimeria spp

Arczewska-Włosek, Anna, Świątkiewicz, Sylwester
Meat quality of poulards obtained from three conserved breeds of hens
Article

Meat quality of poulards obtained from three conserved breeds of hens

Obrzut, Joanna, Krawczyk, Józefa, Calik, Jolanta, Świątkiewicz, Sylwester, Pietras, Mariusz, Utnik-Banaś, Katarzyna
The influence of selected feed additives on mineral utilisation and bone characteristics in laying hens
Article

The influence of selected feed additives on mineral utilisation and bone characteristics in laying hens

Świątkiewicz, Sylwester, Arczewska-Włosek, Anna, Szczurek, Witold, Calik, Jolanta, Krawczyk, Józefa, Józefiak, Damian