The effects of the breeder index value on the microscopic structure of egg shells, hatching results, and hybrid performance
Yazarlar (12)
Prof. Dr. Serdar KAMANLI Poultry Research Institute, Türkiye
E. Demirtaş Poultry Research Institute, Türkiye
E. E. Onbaşılar Ankara Üniversitesi, Türkiye
B. Bakır
Tekirdağ Namık Kemal Üniversitesi, Türkiye
Tekirdağ Namık Kemal Üniversitesi, Türkiye
S. Yalçın Selçuk Üniversitesi, Türkiye
H. Göğer Poultry Research Institute, Türkiye
A. N. Taşdemir Poultry Research Institute, Türkiye
U. E. Şenkal Poultry Research Institute, Türkiye
B. Boyalı Poultry Research Institute, Türkiye
H. Aygören Poultry Research Institute, Türkiye
Yurtoğulları Poultry Research Institute, Türkiye
S. Yalçın
Ankara Üniversitesi, Türkiye
Ankara Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Tropical Animal Health and Production (Q2) | ||
| Dergi ISSN | 0049-4747 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2021 |
| Cilt / Sayı / Sayfa | 53 / 6 / 557–0 | DOI | 10.1007/s11250-021-02997-5 |
| Makale Linki | http://dx.doi.org/10.1007/s11250-021-02997-5 | ||
| Özet |
| The quality of egg shell and bone properties of hen are important for hen welfare, consumers, and producers. Parameters of the genetic selection have both desirable and undesirable effects among themselves. Until recently, it has been stated that the concept of shell quality is not only about breaking strength, thickness, and weight of shell, but also microscopic properties of the shell. In this study, the effect of index selection including age and weight at sexual maturity, number of eggs and egg weight on eggshell structures, hatching results, and hybrid performance was determined. Ninety Barred Rock 1 (BAR-1) and ninety Rhode Island Red 1 (RIR-1) hens and twenty RIR-1 cocks (46 weeks old) were used. BAR-1 and RIR-1 were classified according to the breeder index value as low and high. Egg quality characteristics, embryo development and hatching results were examined in eggs obtained from these lines. In … |
| Anahtar Kelimeler |
| Egg shell | Hatching results | Hybrid | Layer line | Microscopic structure |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 9 |
| Scopus | 7 |
| Web of Science | 8 |