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Hire Dr. Onur Y.

Turkey

USD 50 /hr

Statistics, molecular genetic statistics, quantitative and qualitative genetics, regression modeling.

Profile Summary

Assoc. Prof. Dr. Onur Yilmaz is a researcher at Adnan Menderes University Faculty of Agriculture. Dr. Yilmaz has 132 scientific papers and 33 research projects either presented or published. He is an internationally recognized expert in many areas of animal sciences such as molecular genetics, biodiversity, meat biotechnology, reproductive biotechnology and animal breeding programs. Dr. Yilmaz is in the Editorial board of Electronic Journal of Biotechnology, Animal and Veterinary Sciences, Agriculture, Forestry and Fisheries, International Journal of Genetics and Genomics and the Asia-Pacific Studies. His recent research activities includes genetic characterization of farm animals with molecular markers and paternity analysis with microsatellite and SNP markers.  Dr. Yilmaz is a faculty member of Adnan Menderes University, Faculty of Agriculture Department of Animal Science, Biometry & Genetics Unit and is at the same faculty where he routinely gives lectures on various topics related to farm animal biotechnology, genetically modified organism, statistics, molecular genetics, molecular markers and analysis methods, Recombinant DNA Techniques and Molecular Phylogenetic.
Dr. Yilmaz has been awarded the European Science Foundation (ESF), Mashav Fellowship, Erasmus fellowship and CHIEAM fellowship. He has served as a reviewer of various animal science and molecular genetic journals.

Subject Matter Expertise

Services

Writing
Research
Data & AI

Writing Clinical Trial Documentation, Technical Writing

Research Gray Literature Search, Systematic Literature Review, Secondary Data Collection

Data & AI Statistical Analysis, Data Visualization

Work Experience

Associate Prof. Dr.

Adnan Menderes Universitesi

August 2018 - Present

Education

Ph.D (Animal Science)

Adnan Menderes Universitesi

September 2004 - June 2010

Certifications

Certification details not provided.

Publications

JOURNAL ARTICLE

Onur Yilmaz, Mehmet Kizilaslan, Yunus Arzik, Sedat Behrem, Nezih Ata, Orhan Karaca, Cengiz Elmaci, Ibrahim Cemal(2022). Genome‐wide association studies of preweaning growth and in vivo carcass composition traits in Esme sheep . Journal of Animal Breeding and Genetics. Wiley

Meghelli, I., Kaouadji, Z., Yilmaz, O., Cemal, İ., Karaca, O., Gaouar, S.B.S., 2020. Morphometric characterization and estimating body weight of two Algerian camel breeds using morphometric measurements. Trop Anim Health Prod .

Rahal, O., Aissaoui, C., Ata, N., Yilmaz, O., Cemal, I., Ameur Ameur, A., Gaouar, S.B.S., 2020. Genetic characterization of four Algerian cattle breeds using microsatellite markers,Animal Biotechnology, DOI: 10.1080/10495398.2020.1746321 .

Ameur, A.A., Yılmaz, O., Ata, N., Cemal, I., Suheil, S.B.S, 2020. Assessment of genetic diversity of Turkish and Algerian native sheep breeds. Acta Agriculturae Slovenica, 1(6):5-14.

Tefiel, H., Ata, N., Fantazi, K., Yilmaz, O., Cemal, I., Karaca, O., Chahbar, M., Ameur Ameur, A., Gaouar, S.B.S., 2020. Microsatellite based genetic diversity in indigenous goat breeds reared in Algeria and Turkey, The Journal of Animal & Plant Sciences, 30(5):1115-1122.

Gul, S., Yılmaz, O., Gunduz, Z., Keskin, M., Cemal, I., Ata, N., Onel, S.E., 2020. The Genetic Structure of the Goat Breeds belonging to Northwest Part of Fertile Crescent. Small Ruminant Research, 182: 22-28.

Semen, Z., Karakaş, V., Çökülgen, T., Ünal, İ., Yılmaz, O., 2019. Bottleneck analysis of Anatolian Black Cattle (Bos taurus) using microsatellite markers. Agrofor International Journal 4(1): 161-168.

Öner, Y., Yılmaz, O., Eriş, C., Ata, N., Ünal, C., Koncagül, S., 2019. Genetic diversity and population structure of Turkish native cattle breeds. South African Journal of Animal Science, 49 (4): 628-635.

Koyuncu, M., Yılmaz, O., 2019. Importance of camel in sustainable animal production. Bursa Uludag University Faculty of Agriculture Journal 33(2):395-409.

Keskin, M., Yılmaz, O., Gündüz, Z., Ata, N., Gül, S., Cemal, İ., Karaca, O., Önel, S.E., 2019. Microsatellite panels for parentage testing of Kilis goats bred in Turkey. Turkish Journal of Veterinary and Animal Sciences, 43: 94-101.

Tefiel, H., Ata,N., Chahbar,M., Benyarou, M., Fantazi,K., Yilmaz, O., Cemal,I., Karaca, O., Boudouma, D., Gaouar, S.B.S., 2018. Genetic Characterization of Four Algerian Goat Breeds Assessed by Microsatellite Markers. Small Ruminant Research. 160:65-71.

Öner, Y., Yılmaz, O., Eriş, C., Ata, N., Ünal, C., Koncagül, S., 2018. Analysis of polymorphisms on GH-MspI and IGF1-SnaBI loci in five Turkish Native Cattle breeds. Turkish Journal of Agriculture - Food Science and Technology, 6(10): 1353-1356.

Yılmaz, O., Cemal, İ., Coşkun, B., Oğrak, Y.Z., Ata, N., Karaca, O., 2018. Comparison of different paternity test panels in sheep. Turkish Journal of Veterinary and Animal Sciences, 42 (6): 633-641.

Cemal, I., Ata, N., Yılmaz, O., Karaca, O., 2018. Milk production abilities of Kivircik ewes. YYÜ Tarım Bilimleri Dergisi, 28(4): 384-388.

Ameur, A., Ata,N., Benyoucef, M.T., Djouat, A., Azzi, N., Yilmaz, O., Cemal, İ., Gaouar, S.B.S., 2018. New genetic identification and characterization of twelve Algerian sheep breeds by microsatellite markers. Italian Journal of Animal Science. 17(1): 38-48.

Öner, Y., Yılmaz, O., Okut, H., Ata, N., Yılmazbaş-Mecitoğlu, G., Keskin, A., 2017. Associations between GH, PRL, STAT5A, OPN, PIT-1, LEP and FGF2 polymorphisms and fertility in Holstein-Friesian heifers. Journal of the Faculty of Veterinary Medicine, Kafkas University, 23 (4): 527-534 .

Cemal, I., Karaman, E., Firat, M.Z., Yilmaz, O., Ata N., Karaca, O., 2016. Bayesian inference of genetic parameters for ultrasound scanning traits of Kivircik lambs. Animal, 11(3):375-381.

Gündüz, Z., Yılmaz, O., Cemal, İ., Biçer, O., 2016. A comparison of old and modern type DNA marker technologies and their impact on animal breeding programs. Iğdır Univ. J. Inst. Sci. & Tech. 6(2): 175-180.

Yılmaz, O., Öner, Y., Cemal, I., Karaca, O., 2016. Association of β-Lactoglobulin gene polymorphism with milk yield characteristics in Kıvırcık sheep.30: Special Issue, 252-257.

Saracoğlu, T., Yılmaz, O., Ata. N., 2016. Comparison of digital and manuel measurements of some body dimensions in Karya sheep. 30: Special Issue, 269-273.

Ocak, S., Ogun, S., Yilmaz, O., 2016. Creating Resilience for transhumant and small farm systems; Turkish and Romanian paradigms. Scientific Papers Series D. Animal Science, LIX, 228-232.

Ocak, S., Ogun, S., Yilmaz, O., 2016. Dorper sheep utilizing feed resources efficiently: a Mediterranean case study. Revista Brasileira de Zootecnia, 45(8):489-498.

Öner, Y., Yilmaz, O., Ata, N., Keskin, A., Yılmazbaş-Mecitoğlu, G., 2016. Investigation of Lep- Sau3AI polymorphism by PCR-RFLP method in Holstein-Friesian dairy heifers. 30: Special Issue, 258-260.

Yılmaz O, Cemal İ, Karaca O, Ata N, 2016. Molecular genetic characterization of Kivircik sheep breed raised in Western Anatolia. Livestock Research for Rural Development 28(3), Article #040.

Yılmaz, O., 2016. Power of different microsatellite panels for paternity analysis in sheep. Animal Science Papers and Reports 34 (2):155-164.

Yılmaz, O., Ocak, S., Ogun, S., 2016. Ultrasonic carcass assessment of Dorper and Dorper x Merino lambs using MLD and body measurements. Turkish Journal Agriculture- Food Science and Technology, 4(5):395-400.

Yaralı, E., Yılmaz, O., Cemal, İ., Karaca, O., Taşkın, T., 2015. Determination of the slaughter and carcass characteristics of Kıvırcık lambs. Journal of Bahri Dagdas Animal Research, 3(1):1-6.

Yılmaz, O., Sezenler, T., Sevim, S., Cemal, İ., Karaca, O., Yaman, Y., Karadağ, O., 2015. Genetic relationships among four Turkish sheep breeds using microsatellites. Turkish Journal of Veterinary and Animal Sciences, 1411 (46):576-582.

Yilmaz, O., Cemal, İ., Karaca, O., 2014. Genetic diversity in nine native Turkish sheep breeds based on microsatellite analysis. Animal Genetics 45 (4): 604–608.

Yilmaz, O., Cemal, İ., Karaca, O., Ata, N., 2014. Association of Calpastatin (CAST) gene polymorphism with weaning weight and ultrasonic measurements of loin eye muscle in Kıvırcık lambs. Journal of the Faculty of Veterinary Medicine, Kafkas University. 20 (5):675-680.

Öner, Y., Üstüner, H., Orman, A., Yılmaz, O., Yılmaz, A., 2014. Genetic diversity of Kıvırcık sheep breed reared in different regions and their relationship to other sheep breeds in Turkey. Italian Journal of Animal Science 13(3382): 588–593.

Yarali, E., Yılmaz, O., 2014. Marketing weights and ultrasonic measurements of loin eye muscle in Karya lambs. Indian Journal of Animal Sciences, 84 (9): 1016–1020.

Yaralı, E., Yılmaz, O., Cemal, I., Karaca, O., Taşkın, T., 2014. Meat quality characteristics in Kıvırcık lambs. Turkish Journal of Veterinary and Animal Sciences. 38: 452-458.

Yılmaz, O., Sezenler, T., Ata, N., Yaman, Y., Cemal, İ., Karaca, O., 2014. Polymorphism of the Calpastatin gene in some Turkish sheep breed. Turkish Journal of Veterinary and Animal Sciences. 38: 354-357.

Yılmaz, O., Karaca, O., İnce, D., Cemal, İ., Yarali, E., Varol, M., Sevim, S., 2014. Sheep breeding in Western Anatolia and the role of animal breeding programs. Journal of Tekirdag Agricultural Faculty, 2(11):89-97.

Yılmaz, O., Sezenler, T., Alarslan, E., Ata, N., Karaca, O., Cemal, İ., 2014. Ultrasound measurements of backfat thickness and Musculus longissmus dorsi thoracis et lumborum (MLD) depth at the weaning on Karacabey Merino, Karya and Kıvırcık lambs. Journal of the Faculty of Veterinary Medicine, Kafkas University, 20 (6): 829-834.

Cemal, İ., Yilmaz, O., Karaca, O., Binbaş, P., Ata, N., 2013. Analysis of genetic diversity in indigenous Çine Çaparı sheep under conservation by microsatellite markers. Journal of the Faculty of Veterinary Medicine, Kafkas University. 19(3):383-390.

Cemal, I., Yilmaz, O., Karaca, O., 2013. Birth weights and growth performances of hair goat kids raised in Denizli province of Turkey. Scientific Papers. Series D. Animal Science, Vol. LVI, ISSN 2285-5750, 36-40.

Karaca, O., Yilmaz, O., Cemal, I., 2013. Cervical insemination in Karya sheep. Scientific Papers. Series D. Animal Science, Vol. LVI, ISSN 2285-5750, 152-156.

Yilmaz, O., Cemal, I., Karaca, O., Ata, N., Sevim, S., Ozturk, M., 2013. Genetic diversity of Karya and Çine Çapari sheep. Scientific Papers. Series D. Animal Science, Vol. LVI, ISSN 2285-5750, 31-35.

Yilmaz, O., Cemal, İ., Karaca, O., 2013. Estimation of mature live weight using some body measurements in Karya sheep. Trop Anim Health Prod. 45(2):397-403.

Karaca, O., Cemal, İ., Yılmaz, O., Yılmaz, M., 2012. Effect of laparoscopic insemination on reproductive performance of indigenous Cine Capari sheep. The Indian Journal of Animal Sciences, 82(10):1166-1169.

Yilmaz, O., Karaca, O., 2012. Paternity analysis with microsatellite markers in Karya sheep. Journal of the Faculty of Veterinary Medicine, Kafkas University,18(5):807-813.

Yilmaz, M., Altin, T., Karaca, O., Cemal, İ., Bardakcioglu, H.E., Yilmaz, O., Taskin, T., 2011. Effect of body condition score at mating on the reproductive performance of Kivircik sheep under an extensive production system. Trop Anim Health Prod. 43:1555-1560.

Taşkın, T. Bardakçıoğlu, H.E., Yılmaz, M., Yılmaz, O., Koyuncu, M., 2011. The damages and control methods of predator in small ruminant husbandry. Journal of Agricultural Faculty of Uludag University, 25(2):121-134.

Yilmaz, O., Karaca, O., Yaralı, E., 2007. Using molecular genetic methods in animal science. HASAD Hayvancılık Dergisi, 269: 38-42.

Yarali, E., Karaca, O., Yilmaz, O., 2007. Effects of fatty acids on meat quality. HASAD Hayvancılık Dergisi, 267: 44-52.

Cemal, İ., Karaca, O., Altin, T., Gökdal, Ö., Yilmaz, M., Yilmaz, O., 2007. Ultrasound measurements of eye muscle properties and backfat thickness in Kivircik Lambs. Journal of Biological Sciences, 7(1): 89-94.

Yaralı E., Karaca O., Yilmaz O., 2006. Using of imaging system for carcass composition in stockbreeding. HASAD Hayvancılık Dergisi, 253: 58-94.

Altın, T., Karaca, O., Cemal, I., Yilmaz, M., Yilmaz, O., 2005. The fattening and carcass characteristics of Kıvırcık and Karya lambs. Journal of Animal Production, 46(1): 19-29.

CONFERENCE PAPER

Cedden, F., Cemal, I., Esenbuğa, H., Gül, S., Kandemir, Ç., Karaca, O., Kaymakçı, M., Keskin, M., Koluman, N., Koşum, N., Koyuncu, M., Köycü, E., Özder, M., Savaş, T., Taşkın, T., Tölü, C., Ulutaş, Z., Yılmaz, O., Yurtman, İ.Y., 2020. Current situation and future of small ruminant livestock in Turkey. IX. Türkiye Ziraat Mühendisliği Teknik Kongresi, Ankara, pp.133-152.

Ata, N., Yılmaz, O., Cemal, İ., Karaca, O., 2019. Estimation of genetic parameter of ultrasonic measurements of Musculus longissimus dorsi muscle in Karya lambs at the weaning period. 1st International Livestock Science Congress, 21 Oct-02 Nov. 2019, Antalya. pp.43-50.

Karaca, O., Cemal, İ., Yılmaz, O., Ata, N., 2019. Estimation of genetic parameters litter size in Karya sheep. 11th International Animal Science Congress, 20-22 Oct. 2019, Kapadokya, pp.445-450.

Yılmaz, O., Cemal, İ., Karaca, O., Ata, N., 2019. Growth performances and survival rates of Eşme Kıvırcık lambs from birth to weaning. 1st International Livestock Science Congress, 21 Oct-02 Nov. 2019, Antalya. pp.142-150.

Cemal, I., Karaca, O., Yılmaz, O., Ata, N., 2019. Lamb birth weight and ewe live weights in Eşme Kıvırcık sheep. 1st International Livestock Science Congress, 21 Oct-02 Nov. 2019, Antalya. pp.135-141.

Karaca, O., Yılmaz, O., Cemal, İ., Ata, N., 2019. Phenotypic and genetic parameter estimations for litter size of Eşme Kıvırcık ewes. 1st International Livestock Science Congress, 21 Oct-02 Nov. 2019, Antalya. pp.126-133.

Cemal, İ., Karaca, O., Ata, N., Yılmaz, O., 2019. Reproductive Performances of Kıl Goats Raised in Aydın and Denizli Provinces. 11th International Animal Science Congress, 20-22 Oct. 2019, Kapadokya. pp.525.

Cemal, İ., Karaca, O., Ata, N., Yılmaz, O., 2019. Ultrasonic loin eye muscle characteristics of Eşme Kıvırcık lambs at weaning and six months of age. 11th International Animal Science Congress, 20-22 Oct. 2019, Kapadokya. pp.451-457.

Jafarabadi, G.A., Yılmaz, O., Cemal, I., Ata, N., Karaca, O., A molecular genetics view of Iranian camel populations. Second International Selçuk-Ephesus Symposium on Culture of Camel-Dealing and Camel Wrestling.18-20.01.2018, Selçuk, İzmir.

Karaca, O., Ata, N., Cemal, I., Yilmaz, O., 2018. Ewe live weight at birth and lamb birth weight in Karya sheep. International Conference on Science and Technology ICONST 2018, 5-9 September 2018 Prizren – Kosovo, 874-884.

Yilmaz, O., Cemal, I., Ata, N., Karaca, O., 2018. Genetic diversity and bottleneck analysis of three different sheep breeds in Turkey. International Conference on Science and Technology ICONST 2018, 5-9 September 2018 Prizren – Kosovo, 885-893.

Ogun, S., Yilmaz, O., 2018. Muscling traits affecting meat quality in extensively reared sheep in Turkey. International Conference on Science and Technology ICONST 2018, 5-9 September 2018 Prizren – Kosovo, 849-856.

Gündüz, Z., Yilmaz, O., Gül, S., Keskin, M., Karaca, O., Biçer, O., 2017. Advantages and Limitations of Genomic Selection. 8th International Balkan Animal Science Conference (BALNIMALCON 2017) which will be held on 6-8 September, 2017 in Prizren, Kosovo.

Öner, Y., Ata, N., Yilmaz, O., Berhane, Y.N., 2017. Camel Milk Protein Polymorphisms and their potential use. 2nd International Balkan Agriculture Congress, 16-18 May-2017, Namık Kemal University, Tekirdag, Turkey, pp. 444.

Gündüz, Z., Yilmaz, O., Keskin, M., Cemal, İ., Gül, S., Ata, N., 2017. Challenges of Climate Changes Effects on Livestock and Importance of Natural Genetic Resources. 8th International Balkan Animal Science Conference (BALNIMALCON 2017) which will be held on 6-8 September, 2017 in Prizren, Kosovo.

Öner, Y., Yılmaz, O., Eriş, C., Ata, N., Ünal, C., Koncagül, S., 2017. GH- MspI Polymorphism in Turkish Native Cattle Breeds. 8th International Balkan Animal Science Conference (BALNIMALCON 2017) which will be held on 6-8 September, 2017 in Prizren, Kosovo.

Ata, N., Yilmaz, O., Öner, Y., Cemal, İ., 2017. Genome and Evolution of Camel in molecular genetics level. 2nd International Balkan Agriculture Congress, 16-18 May-2017, Namık Kemal University, Tekirdag, Turkey, pp.438.

Yilmaz, O., Karaca, O., Cemal, İ., Ata, N., 2017. Relationship between Prolactin Gene Polymorphism and Fertility in Karya Sheep. 8th International Balkan Animal Science Conference (BALNIMALCON 2017) which will be held on 6-8 September, 2017 in Prizren, Kosovo.

Ata, N., Yarali, E., Yilmaz, O., Cemal, İ., Karaca, O., 2017. In Vivo Estimation of Carcass Composition in Sheep Using Muscle Depth and Backfat Thickness at 12/13th Rib Site Measured by Ultrasound. 8th International Balkan Animal Science Conference (BALNIMALCON 2017) which will be held on 6-8 September, 2017 in Prizren, Kosovo.

Yilmaz, O., Ocak, S., Ata, N., 2016. Determination of Calpastatin gene variation in Dorper and Dorper x Merino lambs using PCR-RFLP method. The International Conference “Agriculture for Life, Life for Agriculture” June 9 - 11, 2016, Bucharest, Romania. pp.16.

Yılmaz, O., Ata, N., Karaca, O., Cemal, I., Öner, Y., 2016. Heat shock proteins and some effective morphologic traits on heat resistance in Camel. First International Selçuk-Ephesus Symposium on Culture of Camel-Dealing and Camel Wrestling.17-19.11.2016, Selçuk, İzmir.

Jafarabadi, G.A., Yılmaz, O., Cemal, I., Karaca, O., 2016. Iranian camel breeds. First International Selçuk-Ephesus Symposium on Culture of Camel-Dealing and Camel Wrestling.17-19.11.2016, Selçuk, İzmir pp 49-57.

Ocak, S., Yilmaz, O., 2016. Placental responses to water deprivation in pregnant ewes. 18TH International Congress on Animal Reproduction. June 26-30TH 2016, France. pp. 365-366.

Ocak, S., Ogun, S., Yılmaz, O., Gürer, B., 2016. Productivity evaluation using precision livestock farming vs. conventional methodologies. EAAP 67th Annual Meeting of the European Federation of Animal Science, Belfast UK, 29 Aug – 2 Sept 2016.

Gunduz, Z., Yılmaz, O., Cemal, I., Bicer, O., 2015. Comparison of DNA marker technologies and SNPs applications in animal breeding programs. BALNIMALCON 2015, 7th Balkan Conference on Animal Science. pp.94.

Gautier, J.M., Ocak, S., Ogun, S., Yilmaz, O., Emsen, E., Corbiere, F., 2015. Cross-comparison of lamb mortality in two Mediteranean countries. EAAP 66th annual meeting, Warsaw, Poland, 31.08.2015-03.09.2015.

Yılmaz, O., Cemal, I., Karaca, O., Ata, N., 2015. Genetic characterization and diversity of Kivircik sheep breed raised in three different locations. BALNIMALCON 2015, 7th Balkan Conference on Animal Science. pp.88.

Yılmaz, O., Öner, Y., Karaman, E., Cemal, İ., 2015. Genome wide association studies and genomic selection in livestock. 9. Ulusal Zootekni Bilim Kongresi. 3-5 Eylül 2015, KONYA, 394-401.

Ata, N., Yılmaz, O., Cemal, I., 2015. Using of mitochondrial DNA in animal genetics. BALNIMALCON 2015, 7th Balkan Conference on Animal Science. pp.95.

Canatan, T., Kan, M., Kırbaş, M., Akay, N., Yilmaz, O., 2014. Adult live weight estimates of Hasmer and Hasak sheep with their some body measurements. Balkan Agriculture Congress, 08-10 September 2014, Edirne.

Yarali, E., Yılmaz, O., Cemal, İ., Karaca, O., Taşkın, T., 2014. The determination of slaughter and carcass properties of Kıvırcık lambs. International Participated Small Ruminants Congress (SRC), October 16-18, 2014, in Konya, Turkey.

Karaca, O., Cemal, İ., Yılmaz, O., Yarali, E., İnce, D., Ata, N., 2013. Animal breeding proposals in Turkish sheep husbandry. 8. Ulusal Zootekni Bilim Kongresi, Eylül, Çanakkale, pp:264.

Yilmaz, O., Cemal, İ., Karaca, O. Sevim, S., Öztürk, M., Ata, N., 2013. Calpastatin gene polymorphism in Turkish sheep breeds. International Scientific Conference (BALNIMALCON- 2013): Challenges of the Balkan Animal Industry and the Role of Science and Cooperation. Namık Kemal University Tekirdağ – Turkey.

Cemal, İ., Yılmaz, O., Karaca, O., Öztürk, M., Ata, N., 2013. Genomic selection in sheep breeding. 8. Ulusal Zootekni Bilim Kongresi, Eylül, Çanakkale, pp:360.

Yılmaz, O., Karaca, O., İnce, D., Cemal, İ., Yarali, E., Varol, M., Sevim, S., 2013. Nomadic sheep breeding and the role of sheep breeding program in Western Anatolia. 8. Ulusal Zootekni Bilim Kongresi, Eylül, Çanakkale, pp:263.

Sevim, S., Yilmaz, O., Karaca, O., Cemal, I., 2012. Mastitis resistance genes in dairy cattle. International Animal Science Congress of Turkish and Relatives Communities, September 11-13, 2012. Suleyman Demirel University, Isparta-Turkey, p. 151.

Karaca, O., Yılmaz, O., Cemal, İ., 2011. Conservation of native Çine Çaparı sheep breed as genetic resource. 8th (RBI) Global Conference on the Conservation of Domestic Animal Genetic Diversity, October 4-7, 2011. Namık Kemal University, Tekirdağ-Turkey, p. 357-365.

Yılmaz, O., Cemal, İ., Yılmaz, M., Karaca, O., Taşkın, T., 2011. Marketing weights and ultrasonic measurements of loin eye muscle in Eşme Kıvırcık cross lambs. 7. Ulusal Zootekni Bilim Kongresi, 14-16 Eylül, Adana – Turkey, p. 157.

Küçükilhan, A., Palabıyık, Ö., Yılmaz, O., 2011. Nomadic sheep production activities in Serinhisar district of Denizli province. 7. Ulusal Zootekni Öğrenci Kongresi, 20-22 Mayıs, Aydın – Turkey, p.278.

Cemal, İ., Yılmaz, O., Karaca, O., 2011. Phenotypic and genetic parameters for ovulation rate and litter size of Karya sheep. 7. Ulusal Zootekni Bilim Kongresi, 14-16 Eylül, Adana – Turkey, p.147.

Yılmaz, O., Yılmaz, M., Cemal, İ., Karaca, O., Ata, N., 2011. Survival rates to weaning of Karya lambs. 7. Ulusal Zootekni Bilim Kongresi, 14-16 Eylül, Adana – Turkey, p.251.

Karaca, O., Yılmaz, O., Cemal, İ., 2011. The growth and raising characteristic in Karya lamb. 7. Ulusal Zootekni Bilim Kongresi, 14-16 Eylül, Adana – Turkey, p.250.

Çelik, H., Yılmaz, O., Cemal, İ., 2011. Use of geographic indication in conservation animal genetic resource. 7. Ulusal Zootekni Öğrenci Kongresi, 20-22 Mayıs, Aydın – Turkey, p.279.

Yilmaz, O., Karaca, O., Altin, T., Cemal, İ., 2009. Growth characteristics and survival rates for Karya lambs at marketing period. 6. Ulusal Zootekni Bilim Kongresi, 24-26 Haziran, Erzurum – Turkey, p.165-173.

Karaca, O., Cemal, İ., Yilmaz, O., Yılmaz, M., 2009. Karya Sheep. Türkiye Ulusal Koyunculuk Kongresi, 12-13 Şubat, Izmir – Turkey, p.225-234.

Karaca, O., Cemal, İ., Altin, T., Yilmaz, O., 2009. Main parameters for ovulation rate and litter size in Karya sheep. 6. Ulusal Zootekni Bilim Kongresi, 24-26 Haziran, Erzurum – Turkey, p.346-354.

Cemal, İ., Karaca, O., Davis, G.M., Galloway, S.M., Yilmaz, O. 2009. Molecular genetic testing of Karya sheep for Booroola and Inverdale mutations. International Scientific Conference (BALNIMALCON- 2009): Challenges of the Balkan Animal Industry and the Role of Science and Cooperation. May 14-16, 2009. Trakia University Stara Zagora – Bulgaria, p.108-111.

Karaca, O., Arık, İ. Z., Biçer, O., Cemal, İ., Yilmaz, O., Ulutaş, Z., 2009. Production systems in Turkey’s sheep husbandry and strategic suggestions. Türkiye Ulusal Koyunculuk Kongresi, 12-13 Şubat, Izmir – Turkey, p.55-62.

Yilmaz, O., Karaca, O., Cemal, İ., Yilmaz, M., 2009. Semen characteristics of Karya and Cine Capari sheep at mating season. International Scientific Conference (BALNIMALCON- 2009): Challenges of the Balkan Animal Industry and the Role of Science and Cooperation. May 14-16, 2009. Trakia University Stara Zagora – Bulgaria, p.116-120.

Cemal, İ., Mestav, B., Yilmaz, O., Karaca, O., 2009. Sheep genome. 6. Ulusal Zootekni Bilim Kongresi, 24-26 Haziran, Erzurum – Turkey, p.140-147.

Yaralı, E., Yilmaz, O., 2009. The application of HACCP in red meat production. 6. Ulusal Zootekni Bilim Kongresi, 24-26 Haziran, Erzurum – Turkey, p.142-150.

Yilmaz, M., Altin, T., Yilmaz, O., Cemal, I.,Taskin, T., Bardakcioglu, H.E., Karaca, O., 2009. The effect of body condition score at mating on the reproductive performances of sheep under extensive production system. International Scientific Conference (BALNIMALCON- 2009): Challenges of the Balkan Animal Industry and the Role of Science and Cooperation. May 14-16, 2009. Trakia University Stara Zagora – Bulgaria, p.57-62.

Cemal, İ., Karaca, O., Yilmaz, O., Yılmaz, M., 2009. Ultrasonic measurement parameters of eye muscle and marketing weight in Karya lambs. 6. Ulusal Zootekni Bilim Kongresi,24-26 Haziran, Erzurum – Turkey, p.63-69.

Altin, T., Karaca, O., Cemal, I., Özdemir, S., Yilmaz, M., Yilmaz, O., 2007. Maternal and lamb behaviours of the Çine Çapari sheep. 5. National Animal Science Congress Van – Turkey, p.52.

Yilmaz, O., Karaca, O., Yarali, E., 2007. Changes in semen characteristics during the storage of ram semen. 5. National Animal Science Congress, Van – Turkey, p.109.

Yilmaz, O., Karaca, O., 2004. Seasonal changes in sperm characteristics of Chios and Karya type rams. 4. National Animal Science Congress, Isparta – Turkey, p.130-135.

Cemal, İ. ,Karaca O. ,Altın T., Gökdal Ö. ,Yılmaz M. ,Yilmaz O., 2004. Ultrasonic measurement parameters of eye muscle in Kivircik and Sakiz x Kivircik cross lambs. 4. National Animal Science Congress. Isparta – Turkey, p. 113-118.

BOOK CHAPTER

Ata, N., Ameur, A. A., Yilmaz, O., 2019. Bottleneck analysis of Turkish and Algerian sheep breeds using microsatellite markers. In Scientific-Experts Conference of Agriculture and Food Industry (pp. 122-131). Springer, Cham.

Tüzün, A. E., Yilmaz, O. 2019.Determination of meat quality in extensively reared Akkaraman sheep breed. In Scientific-Experts Conference of Agriculture and Food Industry (pp. 174-184). Springer, Cham.

CONFERENCE ABSTRACT

Ata, N., Karaca, O., Yılmaz, O., Cemal, I., 2018. Boorola gene (FecB) polymorphisms in Kıvırcık sheep. International Agricultural Science Congress, 09-12 May, Van. Poster Presentation Book pp.112.

Yaman, Y., Sevim, S., Keleş, M., Önaldı, T., Sezenler, T., İçöz, M., Şenlik, B., Koncagül, S., Yılmaz, O., Ün, C., 2018. Effect of the Pappalysin 2 (PAPPA2) gene Exon 2 polymorphisms on genetic resistance to natural gastrointestinal parasite infestation in four native Turkish sheep breeds. International Agricultural Science Congress, 09-12 May, Van. Oral Presentation Book pp.181.

Akay, N., Canatan, T., Yılmaz, O., Ata, N., Karaca, O., Cemal, I., 2018. Genetic variability and bottleneck analysis of Güney Karaman sheep. International Agricultural Science Congress, 09-12 May, Van. Oral Presentation Book pp.146.

Sevim, S., Önaldı, A.T., Yılmaz, O., Cemal, I., Karaca, O., 2018. Genomic imprinting in livestock. International Agricultural Science Congress, 09-12 May, Van. Poster Presentation Book pp.103.

Yılmaz, O., Ata, N., Gökdal, Ö., Cemal, I., Karaca, O., 2018. Live weight of Kıvırcık ewes and lambs at birth. International Agricultural Science Congress, 09-12 May, Van. Poster Presentation Book pp. 130.

Cemal, I., Ata, N., Yılmaz, O., Karaca, O., 2018. Milk production abilities of Kivircik ewes. International Agricultural Science Congress, 09-12 May, Van. Oral Presentation Book pp.143.

Akay, N., Canatan, T., Yılmaz, O., 2018. Live weight estimation based on linear body measurements of South Karaman sheep breeds. International Agricultural Science Congress, 09-12 May, Van. Poster Presentation Book pp.146.

Karaca, O., Yılmaz, O., Ata, N., Sevim, S., Cemal, I., 2018. Paternity testing for verification of pedigree ınformation obtained from hand-mated Hair goats. International Agricultural Science Congress, 09-12 May, Van. Oral Presentation Book pp.147.

BOOK

Karaca, O., Cemal, İ., Taşkın, T., Gökdal, Ö., Yılmaz, O., Yaralı, E., Özdoğan, M., 2014. Sheep & Goat Breeding workshop notes. Türkiye Damızlık Koyun Keçi Yetiştiricileri Merkez Birliği yayınları Yay no: 1.

Karaca, O., Cemal, İ., Yılmaz, O., 2012. National Genetic Improvement Project for Small Ruminants at Breeders' Conditions projects Aydın - Denizli- Uşak province sub-projects Workshop notes. Agricultural Biotechnology and Food Security Research and Application Center (ADÜ-TARBİYOMER), 21.09.2012.

MAGAZINE ARTICLE

Karaca, O., Cemal, İ., Yılmaz, O., 2013. Karya sheep. Koyun Keçi Dünyası Dergisi, 10-13. 20.02.2013.

Yılmaz, O., Yaralı, E., 2013. Nomadic sheep breeding in Denizli province. Koyun Keçi Dünyası Dergisi, 14-17. 20.02.2013.

Yilmaz, O., 2007. Management of sheep in summer. Tarım Türk Tarım ve Hayvancılık Dergisi ,5 ,110.