Araştırma Makalesi
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Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome

Yıl 2025, Cilt: 36 Sayı: 2, 85 - 90, 27.07.2025
https://doi.org/10.36483/vanvetj.1642610

Öz

In cattle farming enterprises, reproductive efficiency is one of the most important factors that determine the income level of enterprises by directly affecting milk production and the number of calves born. One of the reasons for low productivity in dairy farming is repeat breeder cows. In this study, worldwide trends in repeat breeder were analyzed bibliometrically. The aim of the research is to analyze the trends and groups by examining the publications in this field. In the searches made with the keyword “repeat breeder” in the Web of Science (WOS) database between 1980-2025, 1746 studies were examined, inappropriate studies were eliminated and 1713 articles were analyzed. Data collection was based on information including the title, author names, year of publication, journal name, and citation count. VOSviewer software was used for the analysis, with accuracy ensured by applying text mining and visualization techniques (e.g., bubble maps). The results show that there are 1713 articles in the field of repeat breeder with 37419 citations and an average of 22 citations per article. The number of published articles and corresponding citations has grown since 2002. Most articles (72%) were published in the fields of agriculture and veterinary medicine, with the USA, India, and China accounting for the highest number of publications (45%). The majority of the studies (92%) are indexed in the SCI-Expanded category. This study highlights global trends and important studies in the field of repeat breeders and provides guidance on future research directions in this field.

Etik Beyan

Bibliometric Study Not Requiring Ethics Committee Approval

Destekleyen Kurum

This work was not supported by any unit.

Teşekkür

The author would like to thank Dr. Sadi ELASAN for his support in this study.

Kaynakça

  • Ak MH, Baki Acar D (2022). Repeat Breeder Gözlenen İneklerde Farklı İntrauterin Tedavi Yöntemlerinin Etkinliklerinin Karşılaştırılması. Kocatepe Vet J, 15 (4), 476-481.
  • Bage R, Gustafson H, Larsson B, Forsberg M, Rodriguer-Martinez H (2002). Repeat breeding in dairy heifers: follicular dynamics and estrus cycle characteristics in relation to sexual hormone patterns. Theriogenology, 57, 2257-2267.
  • Bartlett PC, Kirk JH, Mather EC (1986). Repeated insemination in Michigan Holstein-Friesian cattle: Incidence, descriptive epidemiology and estimated economic impact. Theriogenology, 26 (3), 309-322.
  • Bogado Pascottini O, Hostens M, Opsomer G (2018). Cytological endometritis diagnosed at artificial insemination in repeat breeder dairy cows. Reprod Domest Anim, 53 (2), 559-561.
  • Cetin N (2021). İneklerde Embriyonik Ölümlerden Korunmada Nonsteroid Antiinflamatuar İlaç Uygulamaları ve Hormonal Girişimler. Ayvazoğlu Demir P and Kuru M (Eds). Tüm Yönleriyle İneklerde Embriyonik Ölümler ve Abortus. (p. 153-171). Akademisyen Kitabevi, Ankara.
  • Cetin N (2022). Repeat Breeder. Eşki F and Kurt S (Eds). Sütçü İneklerde Yaygın Postpartum Problemler, Olası Nedenleri ve Güncel Klinik Yaklaşımlar. (p. 233-248). Akademisyen Kitabevi, Ankara.
  • Cetin N, Koca D (2024). Incidence of some reproductive problems following a voluntary waiting period in cows on family type cattle breeding farms in Van Province. J VetBio Sci Tech, 9 (2), 107-114.
  • Çakıcı Y, Aköz M (2017). An important problem in dairy cows: repeat breeder. Int J Sci Tech Res, 3 (3), 1-7.
  • Daniels WH, Morrow DA, Pickett BW, Ball L (1976). Effects of intrauterine infusion of gentamicin sulfate on bovine fertility. Theriogenology, 6 (1), 61-68.
  • Gustafsson H, Emanuelson U (2002). Characterisation of the repeat breeding syndrome in Swedish dairy cattle. Acta Vet Scand, 43, 1-11.
  • Gümen A, Mecitoğlu G, Keskin A et al. (2012). The effect of intrauterine cephapirin treatment after insemination on conception rate in repeat breeder dairy cows subjected to the progesterone-based Ovsynch protocol. Turk J Vet Anim Sci, 36 (6), 622-627.
  • Hallap T, Nagy S, Jaakma Ü, Johannisson A, Rodriguez-Martinez H (2006). Usefulness of a triple fluorochrome combination Merocyanine 540/Yo-Pro 1/Hoechst 33342 in assessing membrane stability of viable frozen-thawed spermatozoa from Estonian Holstein AI bulls. Theriogenology, 65 (6), 1122-1136.
  • Kaya A, Yaylak E, Önenç A (1998). Süt Sığırcılığında Düzenli Üreme ve Önemi. Hay Üret, 38 (1), 8-17.
  • Lafi SQ, Kaneene JB (1992). Epidemiological and economic study of the repeat breeder syndrome in Michigan dairy cattle. I. Epidemiological modeling. Prev Vet Med, 14 (1-2), 87-98.
  • Lee JI, Kim IH (2007). Pregnancy loss in dairy cows: the contributing factors, the effects on reproductive performance and the economic impact. J Vet Sci, 8 (3), 283-288.
  • López-Gatius F, Garcia-Ispierto I (2020). Treatment with an elevated dose of the GnRH analogue dephereline in the early luteal phase improves pregnancy rates in repeat-breeder dairy cows. Theriogenology, 155, 12-16.
  • Norman HD, Wright JR, Hubbard SM, Miller RH, Hutchison JL (2009). Reproductive status of Holstein and Jersey cows in the United States. J Dairy Sci, 92 (7), 3517-3528.
  • Odle AK, Akhter N, Syed MM et al. (2018). Leptin regulation of gonadotrope gonadotropin-releasing hormone receptors as a metabolic checkpoint and gateway to reproductive competence. Front Endocrinol, 8, 367.
  • Pérez-Marín CC, Quintela LA (2023). Current insights in the repeat breeder cow syndrome. Animals, 13 (13), 2187.
  • Perez-Marin CC, Moreno LM, Calero GV (2012). Clinical approach to the repeat breeder cow syndrome. A Bird's-Eye View of Vet Med, 337-362.
  • Pothmann H, Prunner I, Wagener K et al. (2015). The prevalence of subclinical endometritis and intrauterine infections in repeat breeder cows. Theriogenology, 83 (8), 1249-1253.
  • Purohit GN (2008). Recent developments in the diagnosis and therapy of repeat breeding cows and buffaloes. CABI Rev, 1-34.
  • Reshma A, Veerapandian C, Sathiamoorthy T, Arunmozhi N, Vairamuthu S (2020). Comparison of conception rate following CIDR±post insemination treatment with CIDR in repeat breeder cows. J Entomol Zool Stud, 8, 500-504.
  • Santos JEP, Rutigliano HM, Sá Filho MF (2009). Risk factors for resumption of postpartum estrous cycles and embryonic survival in lactating dairy cows. Anim Reprod Sci, 110 (3-4), 207-221.
  • Talukdar DJ, Talukdar P, Ahmed K (2016). Minerals and its impact on fertility of livestock: A review. Agri Rev, 37 (4).
  • Tanimura K, Uematsu M, Kitahara G, Osawa T, Sasaki Y (2022). Longitudinal effect of repeat breeding in Japanese Black beef cattle at a low parity on subsequent fertility in commercial cow-calf operations. Theriogenology, 189, 177-182.
  • Taşal İ, Kocamüftüoğlu M, Çortu A (2021). Döl Tutmama Sorunu ve Çözümleri. Öner H (Ed). MAKÜ Yetiştiricinin El Kitabı, Bölüm 1 Büyükbaş Hayvanlarda Döl Verimi. (p. 40-43). MAKÜ Yayınları, Desen Ofset, Ankara.
  • Van Eck NJ, Waltman L (2022). VOSviewer manual for VOSviewer version 1.6.20. Universiteit Leiden: CWTS. Villarroel A, Martino A, BonDurant RH, Dèletang F, Sischo WM (2004). Effect of post-insemination supplementation with PRID on pregnancy in repeat-breeder Holstein cows. Theriogenology, 61 (7-8), 1513-1520.
  • VOSviewer software. (2023). Version 1.6.20, Leiden University, Holland.
  • Walsh SW, Williams EJ, Evans ACO (2011). A review of the causes of poor fertility in high milk producing dairy cows. Anim Reprod Sci, 123 (3-4), 127-138.
  • Warriach HM, Ahmad N, Ahmad G, et al. (2009). Effect of antibiotic treatment on pregnancy rate of repeat breeder dairy cross bred cows with sub-clinical uterine infection. Pak Vet J, 29 (1).
  • Yusuf M, Nakao T, Ranasinghe RBK, et al. (2010). Reproductive performance of repeat breeders in dairy herds. Theriogenology, 73 (9), 1220-1229.
  • Yüksel AN, Soysal Mİ, Kocaman İ, Soysal Sİ (2000). Süt sığırcılığı temel kitabı. Yüksel AN, Soysal İ, Kocaman İ, Soysal Sİ (Eds). (p. 1-288). Hasad Yayıncılık, İstanbul.
  • Zbylut J, Gehrke M, Malinowski E (2012). Relationship between postpartum disorders and pregnancy losses and subsequent fertility of dairy cows. J Vet Res, 56 (3), 287-292.

Repeat Breeder Sendromu Üzerine Küresel Araştırma Eğilimleri ve Gelecek Perspektifleri

Yıl 2025, Cilt: 36 Sayı: 2, 85 - 90, 27.07.2025
https://doi.org/10.36483/vanvetj.1642610

Öz

Sığır yetiştiriciliği işletmelerinde üreme etkinliği, süt üretimini ve doğan buzağı sayısını doğrudan etkileyerek işletmelerin gelir düzeyini belirleyen en önemli faktörlerden biridir. Süt sığırcılığında verim düşüklüğünün nedenlerinden biri de döl tutmayan (repeat breeder) ineklerdir. Bu çalışmada, repeat breeder ile ilgili dünya çapındaki eğilimler bibliyometrik olarak analiz edilmiştir. Araştırmanın amacı, bu alandaki yayınları inceleyerek eğilimleri ve grupları analiz etmektir. Web of Science (WOS) veri tabanında 1980-2025 yılları arasında “repeat breeder” anahtar kelimesiyle yapılan aramalarda 1746 çalışma incelenmiş, uygun olmayan çalışmalar elenerek 1713 makale analiz edilmiştir. Veri toplama için başlık, yazar isimleri, yayın yılı, dergi adı ve atıf sayısını içeren bilgilere dayanmaktadır. Analiz için VOSviewer yazılımı kullanılmış olup, doğruluk metin madenciliği ve görselleştirme teknikleri (örneğin, kabarcık haritaları) uygulanarak sağlanmıştır. Sonuçlar, repeat breeder konusunda 37419 atıf ve makale başına ortalama 22 atıf ile 1713 makale olduğunu göstermektedir. Yayımlanan makale sayısı ve buna karşılık gelen atıflar 2002'den bu yana artmıştır. Makalelerin çoğu (%72) tarım ve veterinerlik alanlarında yayınlanmış olup, en yüksek yayın sayısı ABD, Hindistan ve Çin'e aittir (%45). Çalışmaların çoğu (%92) SCI-Expanded kategorisinde indekslenmektedir. Bu çalışma, repeat breeder konusundaki küresel eğilimleri ve önemli çalışmaları vurgulamakta ve bu alandaki gelecekteki araştırma yönleri konusunda rehberlik sağlamaktadır.

Kaynakça

  • Ak MH, Baki Acar D (2022). Repeat Breeder Gözlenen İneklerde Farklı İntrauterin Tedavi Yöntemlerinin Etkinliklerinin Karşılaştırılması. Kocatepe Vet J, 15 (4), 476-481.
  • Bage R, Gustafson H, Larsson B, Forsberg M, Rodriguer-Martinez H (2002). Repeat breeding in dairy heifers: follicular dynamics and estrus cycle characteristics in relation to sexual hormone patterns. Theriogenology, 57, 2257-2267.
  • Bartlett PC, Kirk JH, Mather EC (1986). Repeated insemination in Michigan Holstein-Friesian cattle: Incidence, descriptive epidemiology and estimated economic impact. Theriogenology, 26 (3), 309-322.
  • Bogado Pascottini O, Hostens M, Opsomer G (2018). Cytological endometritis diagnosed at artificial insemination in repeat breeder dairy cows. Reprod Domest Anim, 53 (2), 559-561.
  • Cetin N (2021). İneklerde Embriyonik Ölümlerden Korunmada Nonsteroid Antiinflamatuar İlaç Uygulamaları ve Hormonal Girişimler. Ayvazoğlu Demir P and Kuru M (Eds). Tüm Yönleriyle İneklerde Embriyonik Ölümler ve Abortus. (p. 153-171). Akademisyen Kitabevi, Ankara.
  • Cetin N (2022). Repeat Breeder. Eşki F and Kurt S (Eds). Sütçü İneklerde Yaygın Postpartum Problemler, Olası Nedenleri ve Güncel Klinik Yaklaşımlar. (p. 233-248). Akademisyen Kitabevi, Ankara.
  • Cetin N, Koca D (2024). Incidence of some reproductive problems following a voluntary waiting period in cows on family type cattle breeding farms in Van Province. J VetBio Sci Tech, 9 (2), 107-114.
  • Çakıcı Y, Aköz M (2017). An important problem in dairy cows: repeat breeder. Int J Sci Tech Res, 3 (3), 1-7.
  • Daniels WH, Morrow DA, Pickett BW, Ball L (1976). Effects of intrauterine infusion of gentamicin sulfate on bovine fertility. Theriogenology, 6 (1), 61-68.
  • Gustafsson H, Emanuelson U (2002). Characterisation of the repeat breeding syndrome in Swedish dairy cattle. Acta Vet Scand, 43, 1-11.
  • Gümen A, Mecitoğlu G, Keskin A et al. (2012). The effect of intrauterine cephapirin treatment after insemination on conception rate in repeat breeder dairy cows subjected to the progesterone-based Ovsynch protocol. Turk J Vet Anim Sci, 36 (6), 622-627.
  • Hallap T, Nagy S, Jaakma Ü, Johannisson A, Rodriguez-Martinez H (2006). Usefulness of a triple fluorochrome combination Merocyanine 540/Yo-Pro 1/Hoechst 33342 in assessing membrane stability of viable frozen-thawed spermatozoa from Estonian Holstein AI bulls. Theriogenology, 65 (6), 1122-1136.
  • Kaya A, Yaylak E, Önenç A (1998). Süt Sığırcılığında Düzenli Üreme ve Önemi. Hay Üret, 38 (1), 8-17.
  • Lafi SQ, Kaneene JB (1992). Epidemiological and economic study of the repeat breeder syndrome in Michigan dairy cattle. I. Epidemiological modeling. Prev Vet Med, 14 (1-2), 87-98.
  • Lee JI, Kim IH (2007). Pregnancy loss in dairy cows: the contributing factors, the effects on reproductive performance and the economic impact. J Vet Sci, 8 (3), 283-288.
  • López-Gatius F, Garcia-Ispierto I (2020). Treatment with an elevated dose of the GnRH analogue dephereline in the early luteal phase improves pregnancy rates in repeat-breeder dairy cows. Theriogenology, 155, 12-16.
  • Norman HD, Wright JR, Hubbard SM, Miller RH, Hutchison JL (2009). Reproductive status of Holstein and Jersey cows in the United States. J Dairy Sci, 92 (7), 3517-3528.
  • Odle AK, Akhter N, Syed MM et al. (2018). Leptin regulation of gonadotrope gonadotropin-releasing hormone receptors as a metabolic checkpoint and gateway to reproductive competence. Front Endocrinol, 8, 367.
  • Pérez-Marín CC, Quintela LA (2023). Current insights in the repeat breeder cow syndrome. Animals, 13 (13), 2187.
  • Perez-Marin CC, Moreno LM, Calero GV (2012). Clinical approach to the repeat breeder cow syndrome. A Bird's-Eye View of Vet Med, 337-362.
  • Pothmann H, Prunner I, Wagener K et al. (2015). The prevalence of subclinical endometritis and intrauterine infections in repeat breeder cows. Theriogenology, 83 (8), 1249-1253.
  • Purohit GN (2008). Recent developments in the diagnosis and therapy of repeat breeding cows and buffaloes. CABI Rev, 1-34.
  • Reshma A, Veerapandian C, Sathiamoorthy T, Arunmozhi N, Vairamuthu S (2020). Comparison of conception rate following CIDR±post insemination treatment with CIDR in repeat breeder cows. J Entomol Zool Stud, 8, 500-504.
  • Santos JEP, Rutigliano HM, Sá Filho MF (2009). Risk factors for resumption of postpartum estrous cycles and embryonic survival in lactating dairy cows. Anim Reprod Sci, 110 (3-4), 207-221.
  • Talukdar DJ, Talukdar P, Ahmed K (2016). Minerals and its impact on fertility of livestock: A review. Agri Rev, 37 (4).
  • Tanimura K, Uematsu M, Kitahara G, Osawa T, Sasaki Y (2022). Longitudinal effect of repeat breeding in Japanese Black beef cattle at a low parity on subsequent fertility in commercial cow-calf operations. Theriogenology, 189, 177-182.
  • Taşal İ, Kocamüftüoğlu M, Çortu A (2021). Döl Tutmama Sorunu ve Çözümleri. Öner H (Ed). MAKÜ Yetiştiricinin El Kitabı, Bölüm 1 Büyükbaş Hayvanlarda Döl Verimi. (p. 40-43). MAKÜ Yayınları, Desen Ofset, Ankara.
  • Van Eck NJ, Waltman L (2022). VOSviewer manual for VOSviewer version 1.6.20. Universiteit Leiden: CWTS. Villarroel A, Martino A, BonDurant RH, Dèletang F, Sischo WM (2004). Effect of post-insemination supplementation with PRID on pregnancy in repeat-breeder Holstein cows. Theriogenology, 61 (7-8), 1513-1520.
  • VOSviewer software. (2023). Version 1.6.20, Leiden University, Holland.
  • Walsh SW, Williams EJ, Evans ACO (2011). A review of the causes of poor fertility in high milk producing dairy cows. Anim Reprod Sci, 123 (3-4), 127-138.
  • Warriach HM, Ahmad N, Ahmad G, et al. (2009). Effect of antibiotic treatment on pregnancy rate of repeat breeder dairy cross bred cows with sub-clinical uterine infection. Pak Vet J, 29 (1).
  • Yusuf M, Nakao T, Ranasinghe RBK, et al. (2010). Reproductive performance of repeat breeders in dairy herds. Theriogenology, 73 (9), 1220-1229.
  • Yüksel AN, Soysal Mİ, Kocaman İ, Soysal Sİ (2000). Süt sığırcılığı temel kitabı. Yüksel AN, Soysal İ, Kocaman İ, Soysal Sİ (Eds). (p. 1-288). Hasad Yayıncılık, İstanbul.
  • Zbylut J, Gehrke M, Malinowski E (2012). Relationship between postpartum disorders and pregnancy losses and subsequent fertility of dairy cows. J Vet Res, 56 (3), 287-292.
Toplam 34 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Veteriner Doğum ve Jinekoloji
Bölüm Araştırma Makalesi
Yazarlar

Nebi Çetin 0000-0001-6073-4215

Gönderilme Tarihi 18 Şubat 2025
Kabul Tarihi 6 Nisan 2025
Yayımlanma Tarihi 27 Temmuz 2025
Yayımlandığı Sayı Yıl 2025 Cilt: 36 Sayı: 2

Kaynak Göster

APA Çetin, N. (2025). Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome. Van Veterinary Journal, 36(2), 85-90. https://doi.org/10.36483/vanvetj.1642610
AMA Çetin N. Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome. Van Vet J. Temmuz 2025;36(2):85-90. doi:10.36483/vanvetj.1642610
Chicago Çetin, Nebi. “Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome”. Van Veterinary Journal 36, sy. 2 (Temmuz 2025): 85-90. https://doi.org/10.36483/vanvetj.1642610.
EndNote Çetin N (01 Temmuz 2025) Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome. Van Veterinary Journal 36 2 85–90.
IEEE N. Çetin, “Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome”, Van Vet J, c. 36, sy. 2, ss. 85–90, 2025, doi: 10.36483/vanvetj.1642610.
ISNAD Çetin, Nebi. “Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome”. Van Veterinary Journal 36/2 (Temmuz2025), 85-90. https://doi.org/10.36483/vanvetj.1642610.
JAMA Çetin N. Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome. Van Vet J. 2025;36:85–90.
MLA Çetin, Nebi. “Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome”. Van Veterinary Journal, c. 36, sy. 2, 2025, ss. 85-90, doi:10.36483/vanvetj.1642610.
Vancouver Çetin N. Global Research Trends and Future Perspectives on the Repeat Breeder Syndrome. Van Vet J. 2025;36(2):85-90.

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