Prof. Dr. Serkan ÖZKAYA

KİŞİSEL BİLGİLER
Serkan ÖZKAYA
Adı Soyadı Prof. Dr. Serkan ÖZKAYA
Birimi Ziraat Fakültesi
Bölüm Zootekni Bölüm Başkanlığı
Ana Bilim Dalı Hayvan Yetiştirme Anabilimdalı Başkanlığı
Telefon 2462146352
E-Posta serkanozkaya@isparta.edu.tr
Kişisel Web Sayfası http://kisisel.sdu.edu.tr/akademik/serkanozkaya
Yöksis AkademikYöksis akademik
ORCID ID0000-0003-3389-0188
Akademik Hesaplar
ResearcherIDGoogle ScholarScopus Author ID
Bilgilerinizi Personel Bilgi Sistemi'nden (PBS) düzenleyebilirsiniz.
ÖĞRENİM BİLGİLERİ
Lisans SÜLEYMAN DEMİREL ÜNİVERSİTESİ ZOOTEKNİ 23.7.2002
Yüksek Lisans SÜLEYMAN DEMİREL ÜNİVERSİTESİ ZOOTEKNİ 2.2.2006
Doktora SÜLEYMAN DEMİREL ÜNİVERSİTESİ ZOOTEKNİ 9.12.2009
YAYINLAR
Sayfada gösterilen bütün veriler YÖK Akademik Bilgi Sisteminden getirilmektedir. YÖK Akademik Bilgi Sistemine girilen veriler 24 saat aralıklarla senkronize edilmektedir. Sayfada gösterilen veriler ile ilgili sorularınız, istekleriniz ve hatalı gösterimler için destek@isparta.edu.tr adresine mail göndererek iletişime geçebilirsiniz.

  • Alanında, uluslararası yayınlanan özgün bilimsel kitapta bölüm ve ünite yazarlığı
  • 1DARIDERE P. B., ŞANLI E. R., ÖZKAYA S. (2025). Ziraat, Orman ve Su Ürünleri Alanında Akademik Araştırmalar. Ankara, (pp. 33-56). Platanus Publishing.
  • 2ŞANLI E. R., ÖZKAYA S. (2024). Zooteknide İleri Araştırmalar. Afyonkarahisar, (pp. 49-72). Yaz Yayınları.
  • 3YAŞAR H. İ., ŞANLI E. R., ÖZKAYA S. (2024). Teori ve Uygulamada Tarım, Orman ve Su Bilimleri . İzmir, (pp. 97-110). Duvar Yayınları.
  • 4ÖZKAYA S., Myktybayeva R., Çatal Ç. E. B., Boranbayeva T., TÜZÜN C. G., OTEBAYEV Z. M., ŞANLI E. R., SANSYZBAI A. (2023). Academic Research and Reviews in Agriculture, Forestry and Aquaculture Sciences. Ankara, (pp. 347-366). Platanus Publishing.
  • 5ÖZKAYA S., ERSAL M. (2022). Ziraat, Orman ve Su Ürünleri Alanında Uluslararası Araştırmalar. Konya, (pp. 77-111). Eğitim Yayınevi.
  • SCI, SSCI ve AHCI dışındaki indeks ve özler tarafından taranan Uluslararası dergilerde yayımlanan teknik not, editöre mektup, tartışma, vaka takdimi ve özet türünden yayınlar dışındaki makale
  • 1ÖZKAYA S., IŞIK A. R., BORANBAYEVA T., KARAHAN Ç. A. G., TULEMISSOVA Z., MYKTYBAEVA R., SANSYZBAI A., ŞANLI E. R. (2025). Effect of Lactobacterin-TK2 and Multispecies probiotics on calf health during suckling. Journal of the Hellenic Veterinary Medical Society, 76, 9877-9890.https://doi.org/10.12681/jhvms.35815
  • 2ÖZKAYA S., ERBAŞ S., KARA K., ARIN U. E. (2025). Juniper Tar Liquid Extract in Whole Milk: Effect on Oxidative Stress, Immune Response, Gut Flora and Renal Health in Holstein Calves. Hayvansal Üretim, 66, 52-64.https://doi.org/10.29185/hayuretim.1652139
  • 3ÖZKAYA S., BOZKURT Y., TÜZÜN C. G. (2025). Estimation of Live Weight from 2D Digital Images of Simmental Cattle Grazing in Kars Province. Hayvan Bilimi ve Ürünleri Dergisi, 8, 84-91.https://doi.org/10.51970/jasp.1748591
  • 4MYKTYBAEVA R., ÖZKAYA S., ŞANLI E. R., YAŞAR H. İ., TÜZÜN C. G., KOŞKAN Ö., Boranbayeva T., OTEBAYEV Z., ALPEISOV S. (2025). Determination of the Probiotic Potential and Metabolic Function of Lactobacillus Strains for Healthy Calf Rearing . Online Journal of Biological Sciences, 25, 607-616.https://doi.org/10.3844/ojbsci.2025.607.616
  • 5Zhalelov D., ÖZKAYA S., GÜNDOĞDU M., KARA K., OSPANOV A., TIMURBEKOVA A. (2025). The Effect of the Saccharomyces Boulardii Supplement in Combined Feed on the Health, Growth, and Fecal Microbiota of Growing Calves. OnLine Journal of Biological Sciences, 25, 801-814.https://doi.org/10.3844/ojbsci.2025.801.814
  • 6DÜZEN H., ÖZKAYA S., YILMAZ H. İ. (2024). Examination of dairy cattle farms in Burdur province in terms of animal welfare. Mustafa Kemal Üniversitesi tarım bilimleri dergisi (online), 29, 663-678.https://doi.org/10.37908/mkutbd.1455393
  • 7Öztop İ., ÖZKAYA S. (2024). The Effects of Restricted and Ad Libitum Milk Feeding on Growth and Health of Calves. Tekirdağ Ziraat Fakültesi Dergisi, 21, 1033-1044.https://doi.org/10.33462/jotaf.1404962
  • 8Boranbayeva T., SANSYZBAI A., Myktybayeva R., ÖZKAYA S., Zhalelov D., Khussainov D. (2024). EFFICACY OF «EMIX» PREPARATION AND PATHOMORPHOLOGICAL STUDY OF SALMONELLOSIS IN CALVES. Scientific and practical journal of Zhangir Khan West Kazakhstan Agrarian-Technical University, 75, 204-210.https://doi.org/10.52578/2305-9397-2024-2-1-204-211
  • 9ÖZTOP İ., ÖZKAYA S. (2023). The Effects of Milk Feeding Frequency on the Growth and Behaviour of the Calves . Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 27, 417-425.https://doi.org/10.19113/sdufenbed.1263561
  • 10ÖZKAYA S., Myktybayeva R., Boranbayeva T., OTEBAYEV Z., TÜZÜN C. G., ŞANLI E. R., Çatal Ç. E. B. (2023). Use of Probiotics in Health Raising Newborn Calves. International Journal of Agriculture, Forestry and Life Sciences, 7, 60-63.
  • 11Kıyıcı O., KOCAOĞLU G. B., KARA K., ÖZKAYA S., METİN K. J. (2023). Yüksek Düzeyde Konsantre Yem ve Kuru Kaba Yem İçeren Besi Sığırı Rasyonlarında DL-Malik Asitin Besi Performansı ve Rumen Parametreleri Üzerine Etkinliği. Erciyes Universitesi, 20, 169-177.https://doi.org/10.32707/ercivet.1389149
  • 12Sagymbek F. G., Serikbaeva A. D., Abdigaliyeva T., ÖZKAYA S., Elnazarkyzy R. (2022). QUANTITATIVE AND QUALITATIVE EFFECTS OF 010K - LACTOBACILLUS PARACASEI AND THE ECOPROBIOTIC PROBIOTIC PREPARATION ON THE GROWTH AND INTESTINAL MICROFLORA OF FISH. al-Farabi Kazakh National University, 93, 66-72.https://doi.org/10.26577/eb.2022.v93.i4.06
  • 13IŞIK A. R., ÖZKAYA S. (2021). The Effects of Supplementing Whole Milk with Juniper (Juniperus oxycedrus) Aromatic Water on Growth and General Health Parameters of Holstein Calves. Livestock studies, , 28-36.https://doi.org/10.46897/livestockstudies.
  • 14IŞIK A. R., ÖZKAYA S., ERBAŞ S., KÖKNAROĞLU H. (2020). Katran Ardıcı Meyvesi (Juniperus oxycedrus L.) Aromatik Yağı ve Aromatik Suyunun Antibakteriyel and Antioksidan Aktivitelerinin Belirlenmesi. Erciyes Üniversitesi Veteriner Fakültesi Dergisi, 17, 88-94.https://doi.org/10.32707/ercivet.760632
  • 15Boranbayeva T. K., Tulemissova Z. K., ÖZKAYA S., Khussainov D. M. (2020). EFFECT OF PROBIOTIC ”LACTOBACTERIN-TK2” ON IMMUNOBIOLOGICAL STATUS OF NEWBORN CALVES IN THE THERAPEUTIC AND PROPHYLACTIC OF GASTROINTESTINAL DISEASES. Bulletin the National academy of sciences of the Republic of Kazakhstan, 1, 26-32.
  • 16YANIK G., GÜNAL M., ÖZKAYA S. (2018). Japon bıldırcınları (Coturnix coturnix japonica) rasyonlarına humat ve maya hücre duvarı eksraktı ilavesinin besi performansı, bağırsak mikroflorası ve kan parametrelerine etkisi. Mediterranean Agricultural Sciences, 31, 181-187.https://doi.org/10.29136/mediterranean.356460
  • 17NEJA W., JANKOWSKA M., BOGUCKI M., KRELCZOPEK S., ZIELISKA S., ÖZKAYA S. (2017). BEHAVIOUR OF CALVES. Folia Pomer. Univ. Technol. Stetin., Agric., Aliment., Pisc., Zootech, 43, 103-110.https://doi.org/10.21005/AAPZ2017.43.3.12
  • 18GÜNAL M., ÖTER M., ÖZKAYA S. (2017). Bazı Pazar Artıklarının in vitro Gaz Üretimi Yöntemiyle Yem Değerinin Saptanması. Mustafa Kemal Üniversite Ziraat Fakültesi Dergisi, 22, 54-64.
  • 19TOKER M. T., ÖZKAYA S. (2014). The effect of dietary protein levels on growth performance of female Holstein calves during the post weaning period. Turkish Journal of Agricultural and Natural Sciences, , 1642-1645.
  • 20Neja W., ÖZKAYA S., Magorzata J., Anna S., Jagoda S. (2012). Daily Activity of European Bison in Zoological gardens. Acta Sci. Pol., Zootechnica, 11, 41-48.
  • 21TAPKI İ., USTAOĞLU A., ÖZKAYA S., OKYAY S. (2006). Bölme büyüklüğünün grup olarak barındırılan Siyah Alaca buzağılarda gelişim performansı üzerine etkileri. MKÜ Zir. Fak. Derg., 11, 1-6.
  • 22BOZKURT Y., ÖZKAYA S. (2005). An assessment of the ARC metabolizable energy system to predict live weight gain of Brown Swiss cattle under feedlot conditions in Turkey 5 4 411 416. J. Biol. Sci, 5, 411-416.https://doi.org/10.3923/jbs.2005.411.416
  • Uluslararası Hakemli dergilerde yayımlanan teknik not, editöre mektup, kitap kritiği, yorum, vaka takdimi ve özet türünden yayınlar dışındaki makale
  • 1Myktybayeva R., KOZHAKHMETOVA Z., ALPEISOV S., SANSYZBAI A., OTEBAYEV Z., ÖZKAYA S. (2024). АНТИБИОТИКОРЕЗИСТЕНТНОСТЬ НОВЫХ ШТАММОВ ЛАКТОБАЦИЛЛ, ВЫДЕЛЕННЫХ ИЗ ПРИРОДНЫХ ИСТОЧНИКОВ. МИКРОБИОЛОГИЯ ЖӘНЕ ВИРУСОЛОГИЯ, 45, 262-274.https://doi.org/10.53729/MV-AS.2024.02.16
  • 2ÖZKAYA S. (2017). Organik Asitler: Rumen Modülatörü Olarak Organik Asitler. Türkiye Klinikleri Hayvan Besleme ve Beslenme Hastalıkları, 3, 64-68.
  • SCI, SSCI ve AHCI tarafından taranan dergilerde yayımlanan teknik not, editöre mektup, tartışma, vaka takdimi ve özet türünden yayınlar dışındaki makale
  • 1ÖZKAYA S., Taşkın K., ERBAŞ S., ÖZKAN O., NEJA W., TÜZÜN C. G., ŞANLI E. R. (2024). Effects of Oregano Aromatic Water (Oreganum onites L.) Supplementation on Diets of Lactating Dairy cows on Milk Production Performance, Metabolic Health and Antioxidative Defense Mechanism . Journal of the Hellenic Veterinary Medical Society, 75, 7833-7844.https://doi.org/10.12681/jhvms.35646
  • 2KARA K., YILMAZ S., GERÇEKASLAN K. E., ÖZKAYA S. (2024). Performance, digestibility and meat quality from lambs fed diets with plantago lanceolata, Italian ryegrass or sainfoin herbages. Journal of Animal Physiology and Animal Nutrition, 108, 1286-1311.https://doi.org/10.1111/jpn.13968
  • 3ÖZKAYA S., KUMBUL B. S., ERBAŞ S., MUTLUCAN M., ALTINAY R., DEMİREL E. (2023). Effects of garlic powder-supplemented milk on growth and health indicators in Holstein calves. Animal Biotechnology, 34, 3819-3826.https://doi.org/10.1080/10495398.2023.2230475
  • 4KARA K., ÖZKAYA S., KOCAOĞLU G. B., AKTUĞ E., DEMİR S., YILMAZ S., PİRCİ G., YILMAZ K., BAYTOK E. (2023). In vitro ruminal fermentation and nutrient compositions of potato starch by-products. Journal of Animal and Feed Sciences, 32, 306-315.https://doi.org/10.22358/jafs/162268/2023
  • 5PIWCZYŃSKI D., Siatka K. Ł., SITKOWSKA B., KOLENDA M., ÖZKAYA S., Gondek J. (2023). Comparison of selected parameters of automated milking in dairy cattle barns equipped with a concentrate feeding system. Animal, 17.https://doi.org/10.1016/j.animal.2023.101011
  • 6ÖZKAYA S., ÖZKAN O., ERBAŞ S., YALÇIN İ. G., PIWCZYŃSKI D., NEJA W. (2023). Effect of Oreganum onites L. Aromatic Water Supplemented to Whole Milk on Performance, Blood Metabolites and Oxidative Status of Holstein Calves During the Pre-Weaning Period. Pakistan Journal of Zoology, 55, 679-686.https://doi.org/10.17582/journal.pjz/20211204091234
  • 7ÖZKAYA S., ALMALI O. E., AYAN Y., ERBAŞ S., AKSU T. (2020). Effects of oregano (Oreganumonites L.) aromatic water on rumen microbial fermentation of Holstein calves. TURKISH JOURNAL OF VETERINARY ANIMAL SCIENCES, 44, 1110-1114.
  • 8Boranbayeva T., KARAHAN A. G., Tulemissova Z., Myktybayeva R., ÖZKAYA S. (2020). Properties of a New Probiotic Candidate and Lactobacterin-TK2 Against Diarrhea in Calves. Probiotics and Antimicrobial Proteins, 12, 918-928.https://doi.org/10.1007/s12602-020-09649-4
  • 9ÖZKAYA S. (2020). Effect of Oregano aromatic water supplementation to rumen fluid on in vitro digestion and rumen parameters of starter in calves.. INDIAN JOURNAL OF ANIMAL SCIENCES, 90, 903-906.
  • 10ÖZKAYA S., ERBAŞ S., ÖZKAN O., BAYDAR H., AKSU T. (2018). Effect of supplementing milk replacer with aromatic oregano (Oreganum onites L.) water on performance, immunity and general health profiles of Holstein calves. Animal Production Science, 58, 1892-1900.https://doi.org/10.1071/AN16574
  • 11KARA K., ÖZKAYA S., BAYTOK E., KOCAOĞLU G. B., AKTUĞ E., ERBAŞ S. (2018). Effect of phenological stage on nutrient composition, in vitro fermentation and gas production kinetics of Plantago lanceolata herbage. Veterinarni Medicina, 63, 251-260.https://doi.org/10.17221/2/2017-VETMED
  • 12KARA K., ÖZKAYA S., ERBAŞ S., BAYTOK E. (2018). Effect of dietary formic acid on the ruminal fermentation parameters of barley-based concentrated mix feed of beef cattle. Journal of Applied Animal Research, 46, 178-183.https://doi.org/10.1080/09712119.2017.1284073
  • 13NEJA W., Piwczynski D., KREZEL-CZOPEK S., SAWA A., ÖZKAYA S. (2017). The use of data mining techniques for analysing factors affecting cow reactivity during milking. Journal of Central European Agriculture, 18, 342-357.https://doi.org/10.5513/JCEA01/18.2.1907
  • 14SITKOWSKA B., PIWCZYŃSKI D., AERTS J., KOLENDA M., ÖZKAYA S. (2017). Detection of high levels of somatic cells in milk on farms equippedwith an automatic milking system by decision trees technique. TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES, 41, 532-540.https://doi.org/10.3906/vet-1607-78
  • 15ÖZKAYA S., NEJA W. (2017). Effect of mineral-vitamin supplementation to milk on growth, health, hematological and biochemical values in Holstein calves. Indian Journal of Animal Research, 51, 712-716.https://doi.org/10.18805/ijar.v0iOF.4556
  • 16BAYTOK E., KARA K., AKSU T., KOCAOĞLU G. B., ÖZKAYA S., DENEK N., KAMALAK A., KAYA D. A., ÖNEL S. E., AKÇAY A. (2017). The effect of Mediterranean thyme (iThymbra spicata/i L. var. spicata) essential oil on fattening performance and ruminal parameters in lamb. Journal of Animal and Feed Sciences, 26, 319-325.https://doi.org/10.22358/jafs/80089/2017
  • 17AKSU T., DENEK N., AYDIN S. S., DOĞAN D. B., SAVRUNLU M., ÖZKAYA S. (2017). Effect of Dried Thyme Pulp (Tymbra Spicata L. spicata) on Fermantation Quality and In Vitro Organic Matter Digestibility of Meadow Grass and Alfalfa Silages.. Kafkas Universitesi Veteriner Fakultesi Dergisi, 23, 211-217.https://doi.org/10.9775/kvfd.2016.16266
  • 18YAYLAK E., YAVUZ M., ÖZKAYA S. (2016). The effects of calving season and parity on colostrum quality of Holstein cows. Indian Journal of Animal Research, 51, 594-598.https://doi.org/10.18805/ijar.11470
  • 19ÖZKAYA S., NEJA W., KREZEL C. S., OLER A. (2016). Estimation of bodyweight from body measurements and determination of body measurements on Limousin cattle using digital image analysis. Animal Production Science, 56, 2060-2063.https://doi.org/10.1071/AN14943
  • 20ÖZKAN O., METİNER K., KART A., ÖZKAYA S. (2016). Determination of antibacterial activities of different Thymus praecox subsp grossheimii var grossheimii extracts. Indian Journal of Animal Research, 50, 85-88.
  • 21KARA K., AKTUĞ E., ÖZKAYA S. (2016). Ruminal digestibility microbial count volatile fatty acids and gas kinetics of alternative forage sources for arid and semi arid areas as in vitro. Italian Journal of Animal Science, 15, 673-680.
  • 22ÖZKAYA S. (2015). Prediction possibility of milk yield from udder measurements using digital image analysis on holstein cows. Indian Journal of Animal Research, 49, 388-391.
  • 23ÖZKAYA S. (2014). COMPARISON OF TWO DIFFERENT MILK FEEDING SCHEDULES ON GROWTH PERFORMANCE OF HOLSTEIN CALVES DURING THE PRE WEANING PERIOD. Indian Journal of Animal Research, 48, 384-388.https://doi.org/10.5958/0976–0555.2014.00461.0
  • 24KOŞKAN Ö., ÖZKAYA S. (2014). Determination of growth curves of female Holstein calves using five non linear models. Pakistan Journal of Agricultural Sciences, 51, 225-228.
  • 25ÖZKAYA S. (2013). The prediction of live weight from body measurements on female Holstein calves by digital image analysis. j. Agr. Sci., 151, 570-576.https://doi.org/doi:10.1017/S002185961200086X
  • 26ÖZKAYA S. (2012). Accuracy of body measurements using digital image analysis in female Holstein calves. Animal Production Science, 52, 917-920.https://doi.org/10.1071/AN12006
  • 27ÖZKAYA S., TOKER M. T. (2012). Effect of amount of milk fed weaning age and starterprotein level on growth performance in Holstein calves. Archiv Tierzucht, 55, 234-244.
  • 28AYHAN V., DURU A., ÖZKAYA S. (2009). Possibilities of Using Dried Apple Pomace in Broiler Chicken Diets. Kafkas Universitesi Veteriner Fakultesi Dergisi, 15, 669-672.
  • 29ÖZKAYA S., BOZKURT Y. (2009). The accuracy of prediction of body weightfrom body measurements in beef cattle. Archiv Tierzucht, 52, 371-377.
  • 30BOZKURT Y., KILIÇ B., ÖZKAYA S. (2009). Comparison of two different methods to predict meat quality and prediction possibility using digital image analysis. Kafkas Univ. Vet. Fak. Derg, 15, 485-489.
  • 31ÖZKAYA S., BOZKURT Y. (2008). The relationship of parameters of body measures and body weightby using digital image analysis in pre slaughter cattle. Archiv Tierzucht, 51, 120-128.
  • 32BOZKURT Y., AKTAN S., ÖZKAYA S. (2008). Digital Image Analysis to Predict Carcass Weight and Some Carcass Characteristics of Beef Cattle. Asian Journal of Animal and Veterinary Advances, 3, 129-137.https://doi.org/10.3923/ajava.2008.129.137
  • 33BOZKURT Y., AKTAN S., ÖZKAYA S. (2007). Body weight prediction using digital image analysis for slaughtered beef cattle. JOURNAL OF APPLIED ANIMAL RESEARCH, 32, 195-198.
  • 34BOZKURT Y., ÖZKAYA S., AP D. I. (2006). Association between aggressive behaviour and high energy feeding level in beef cattle. Czech. Anim. Sci, 51, 151-156.
  • SCI, SSCI ve AHCI tarafından taranan dergilerde yayımlanan teknik not, editöre mektup, tartışma, vaka takdimi ve özet türünden yayın
  • 1ÖZKAYA S., Pigamov F., ERBAŞ S., MUTLUCAN M., ARIN U. E., ŞANLI E. R. (2024). The effect of ginger (Zingiber officinale L.) liquid extract on growth, immune response, antioxidant defence mechanism, and general health of Holstein calves. Tropical Animal Health and Production, 56, 119.https://doi.org/10.1007/s11250-024-03972-6
  • Ulusal Hakemli dergilerde yayımlanan teknik not, editöre mektup, kitap kritiği, yorum, vaka takdimi ve özet türünden yayınlar dışındaki makale
  • 1BOZKURT Y., ÖZKAYA S. (2002). Organik Gıda ve Biyoterörizm. Ekin Dergisi, 22, 29-33.
  • Uluslararası toplantıda poster, sözlü sunum ile gösterimleri
  • 1BOZKURT Y., Cekić B., Nikšić D., TÜZÜN C. G. (2025). ARTIFICIAL NEURAL NETWORK AND REGRESSION MODELS TO PREDICT BW OF HOLSTEIN AND BROWN SWISS CATTLE USING REAL-TIME BODY MEASUREMENTS. 15th International Symposium Modern Trends in Livestock Production, Ekim 29-31, Belgrad, 229-240.
  • 2Boranbayeva T., KARAHAN A. G., Tulemissova Z., Myktybayeva R., ÖZKAYA S. (2019). Protection of newborn calves from diarrhea with a novel probiotic candidate and Lactobacterin-TK2. 11. Uluslararası Zootekni Bilim Kongresi, Ekim 20-22, 487-488.
  • 3Boranbayeva T., KARAHAN A. G., Tulemissova Z., Myktybayeva R., ÖZKAYA S. (2019). Protection of newborn calves from diarrhea with a novel probiotic candidate and Lactobacterin-TK2. 11. Uluslararası Zootekni Bilim Kongresi, Ekim 20-22, 487-488.
  • 4KARA K., ÖZKAYA S., BAYTOK E. (2017). Effect of phenological stage on chemical composition and in vitro digestion values of Plantago lanceolata. International Symposium on Biodiversity and Edible Wild Species - BEWS2017, Nisan 3-5, ANTALYA.
  • 5ÖZKAYA S., ERBAŞ S., ÖZKAN O., BAYDAR H., AKSU T. (2015). THE USE OF THE AROMATIC WATERS OF OREGANO Origanum onites L AS FEEDADDITIVES IN CALVES DIETS. Sixth International Scientific Agricultural Symposium, Ekim 15-18, Jahorina, 699.
  • 6TOKER M. T., ÖZKAYA S. (2014). The effect of dietary protein levels on growth performance of female Holstein calves during the post weaning period. Balkan Agricultural Congress, Eylül 8-11, EDİRNE, 297.
  • 7ÖZKAYA S., YAYLAK E. (2014). The calf rearing general conditions in the cattle breeders association members dairy farms in Burdur. Balkan Agricultural Congress, Eylül 8-11, EDİRNE, 299.
  • 8ÖZKAYA S., KOŞKAN Ö. (2013). Comparison and prediction of body measurements with digital image analysis and non linear models in female Holstein calves. VIth International Balkan Animal Conference, Ekim 3-5, TEKİRDAĞ, 238.
  • 9TOKER M. T., ALÇİÇEK A., ÖZKAYA S., BİLGİNTURAN S. (2012). Düve yetiştirmede sütten kesimden gebelik sonuna kadar beslemenin üreme etkinliği açısından önemi. Uluslararası Türk ve Akraba Topluluklar Zootekni Kongresi, Eylül 11-13, ISPARTA, 349-352.
  • 10ÖZKAYA S., BİRSEL H., STEPHAN V., KUZUGÜDENLİ E., AKYOL A., GÖKTAŞ H., ERTUGRUL E. T. (2012). Aral gölü bölgesinde yaşanan çevre kirliliğinin insan ve doğal yaşama olan etkileri ve alınması gereken tedbirler. Uluslararası Türk ve Akraba Topluluklar Zootekni Kongresi, Eylül 11-13, 344-348.
  • 11ÖZKAYA S., BİLGİNTURAN S., TOKER M. T., NEJA W. (2012). The prediction accuracy of live weight by using measuring tapes in female Holstein calves. International Animal Science Congress of Turkish and Relatives Communities, Eylül 11-13.
  • Uluslararası toplantıda sunularak tam metin olarak yayımlanan bildiri
  • 1BOZKURT Y., ÖZKAYA S., TÜZÜN C. G. (2025). PREDICTION OF BW FOR GRAZING CATTLE FROM BODY MEASUREMENTS BY USING ARTIFICIAL NEURAL NETWORK LINEAR AND RANDOM FOREST REGRESSION APPROACHES. 15th INTERNATIONAL SYMPOSIUM MODERN TRENDS IN LIVESTOCK PRODUCTION, Ekim 29-31, Belgrad, 46-59.
  • 2ÖZKAYA S., PIGAMOV F., ERBAŞ S., MUTLUCAN M. (2021). The effect of Ginger (Zingiber officinale L.) liquid extract supplemented to whole milk on growth and general health of Holstein calves. International Congress on Agriculture in Alanya, Agriculture in the World, Ekim 29, Antalya, 233-244.
  • 3KARA K., AKTUĞ E., ÖZKAYA S., KOCAOĞLU G. B. (2019). The Digestions of In Vitro Dry Matter and Organic Matter of Dairy Cattle Ration Used Potato Starch By-Products. 5th International Agriculture Congress, Ağustos 21-24, İstanbul, 147-148.
  • 4KARA K., AKTUĞ E., ÖZKAYA S., KOCAOĞLU G. B., BAYTOK E. (2018). the digestion for ruminant of potato starch by-products. 2 nd ınternational animal nutrition congress, Kasım 1-4.
  • 5IŞIK A. R., ÖZKAYA S., KÖKNAROĞLU H. (2018). Use of Medical Aromatic Plants in Ruminant Animals. 10th International Animal Science Conference, Ekim 25-27, ANTALYA.
  • 6ÖZKAYA S., KARA K. (2018). Effect of Oregano aromatic water supplementation to rumen fluid on in vitro digestion of starter in calves. 10th International Animal Science Conference, Ekim 25-27, Antalya, 66-71.
  • 7BAYTOK E., KARA K., AKSU T., KOCAOĞLU G. B., ÖZKAYA S., DENEK N., KAMALAK A., KAYA D. A., ÖNEL S. E., AKÇAY A. (2016). Zahter uçucu Yağının Thymbra spicata L var spicata Kuzularda Besi Performansı ve Rumen Parametrelerine Etkisi. 1. Uluslararası Hayvan Besleme Kongresi, Eylül 28-1.
  • 8BOZKURT Y., AKTAN S., ÖZKAYA S. (2007). Digital Image Analysis for prediction of carcass weight of different breeds of slaughtering beef cattle using some carcass measurements. EAAP, European Assocciation for Animal Production 58th Annual Congress, Ağustos 26-29, DUBLİN.
  • 9BOZKURT Y., ÖZKAYA S., KILIÇ B. (2007). Comparison of two different methods to determine meat quality. EAAP, European Association for Animal Production 58th Annual Congress, Ağustos 26-29.
  • 10BOZKURT Y., AKTAN S., ÖZKAYA S. (2006). Prediction of carcass weight and some carcass characteristics of beef cattle using digital image analysis. Interneational Conference on Information Systems in Sustainable Agriculture, Agroenvironment and Food Technology, Eylül 20-23.
  • 11BOZKURT Y., ÖZKAYA S. (2005). Performance Prediction Using ARC ME System for Different Breeds of Beef Cattle fed with two Different Feeding Periods Grown under Feedlot Conditions. EAAP, European Association for Animal Production 56th Annual Congress, Haziran 5-8, UPSALA.
  • Ulusal toplantıda sunularak özet metin olarak yayımlanan bildiri
  • 1IŞIK A. R., ÖZKAYA S., ERBAŞ S., KÖKNAROĞLU H. (2018). Ardıç Meyvesi (Juniperus oxycedrus L.) Yağı ve Aromatik Suyunun Antibakteriyel-Antioksidant Aktivitelerinin Belirlenmesi. 13. Ulusal Zootekni Öğrenci Kongresi, Nisan 26-27, Antalya, 1.
  • 2BOZKURT Y., ÖZKAYA S. (2007). Farklı ırklara ait kasaplık hayvanların canlı ağırlıklarının metrik ölçülerle tahmin doğruluğunun araştırılması. 5. Ulusal Zootekni Bilim Kongresi, Eylül 5-8.
  • Uluslararası toplantıda sunularak özet metin olarak yayımlanan bildiri
  • 1YANIK G., GÜNAL M., ÖZKAYA S. (2017). The Effects of Humate and Yeast Cell Wall Supplementation on the Performance, some Blood Parameters and Gut Microflora of Japanese Quail (Coturnix coturnix japonica). 8. Balkan Animal Science Conference (BALNIMALCON), Eylül 6-9, Prizren, 106.
  • 2BİLGİNTURAN S., ÖZKAYA S., TOKER M. T. (2012). Prediction body weight in Holstein heifers using body measurements. International Animal Science Congress of Turkish and Relatives Communities, Eylül 11-13.
  • 3BOZKURT Y., ÖZKAYA S. (2009). Heat stress response of some local and European breeds of feedlot beef cattle grown under the Mediterranean climate conditions. EAAP, European Association for Animal Production 60th Annual Congress,, Ağustos 24-27, BARCELONA.
  • 4BOZKURT Y., AKTAN S., ÖZKAYA S. (2006). Body weigt prediction using digital image analysis for different breeds of slaugtering beef cattle. EAAP, European Association for Animal Production 57th Annual Congress,, Eylül 17-20, ANTALYA.
  • Ulusal toplantıda poster, sözlü sunum ve gösterim
  • 1BOZKURT Y., ÖZKAYA S. (2004). Açıkta Sığır Besiciliğinde Sıcaklık Stresi ve Stres Azaltma Yöntemleri. 4. Ulusal Zootekni Bilim Kongresi, Eylül 1-3.
  • Ulusal toplantıda sunularak tam metin olarak yayımlanan bildiri
  • 1TOKER M. T., SAYGICI H., ÖZKAYA S. (2004). Mısır ve buğdaya dayalı yumurta tavuğu rasyonlarına farklı düzeylerde fitaz enzimi ilavesinin performans ile yumurta verimi ve kalitesi üzerine etkileri. 4. Ulusal Zootekni Bilim Kongresi, Eylül 1-3.
  • 2BOZKURT Y., ÖZKAYA S. (2004). Yarı açık besi sistemlerinde yüksek enerjili yemleme seviyesinin sığırlarda agresif davranışlar üzerine olan etkileri. 4. Ulusal Zootekni Bilim Kongresi, Eylül 1-3.

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