Effect of different hatchery practices on Pekin Duck
Yükleniyor...
Dosyalar
Tarih
2016
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu araştırmada, entansif şartlarda yetiştirilen Pekin ördeklerinde kuluçka randımanının iyileştirilmesi amacıyla birbirinden bağımsız üç deneme gerçekleştirilmiştir. Kuluçka randımanını yükseltmek amacıyla, kuluçkalık ördek yumurtalarında, depolama süresi(0-7 gün ve 7-14 gün), yumurta temizliği(temiz, yıkanmış ve kirli) ve spreylemenin etkisi incelenmiştir. Temiz, yıkanmış ve kirli yumurtalardaki kuluçka randımanı sırasıyla %69.38, %62 ve %54.9 olmuştur. 0-7 gün depolanan yumurtalarda %69.49, 7-14 gün depolananlarda %56.7 kuluçka randımanı elde edilmiştir. Ayrıca kuluçka randımanı, spreylenen yumurtalarda %70, spreylenmeyenlerde %58.4 olmuştur. Muamele grupları arasındaki fark istatistik açıdan önemsiz bulunmuştur (P>0.05). Bununla birlikte, spreyleme uygulandığı takdirde, 0-7 gün depolanan temiz yumurtalarda en yüksek randımanın alınabileceği açıkça görülmektedir.
In this research, three different study were carried out for improving hatchability of Pekin ducks. For this purpose, effects of egg storage time (0-7 days and 7-14 days), egg cleaning (clean, washed and dirty) and egg spraying were compared in hatching Pekin duck eggs. Hatchability of clean, washed with of disinfectant and dirty eggs were 69.38%, 62,00% and 54.90%, respectively. Obtained hatchability in stored hatching duck eggs were 69.49% for 1-7 days, and 56.70% for 8-14 days. In addition, hatchability was 70.00% in sprayed eggs to increase hatchability and 58.40% in non-sprayed eggs. The differences between treatment groups were not significant (P>0.05). However, it is clearly seen that numerically highest hatchability can be obtained in 7 days stored clean eggs if spraying is applied.
In this research, three different study were carried out for improving hatchability of Pekin ducks. For this purpose, effects of egg storage time (0-7 days and 7-14 days), egg cleaning (clean, washed and dirty) and egg spraying were compared in hatching Pekin duck eggs. Hatchability of clean, washed with of disinfectant and dirty eggs were 69.38%, 62,00% and 54.90%, respectively. Obtained hatchability in stored hatching duck eggs were 69.49% for 1-7 days, and 56.70% for 8-14 days. In addition, hatchability was 70.00% in sprayed eggs to increase hatchability and 58.40% in non-sprayed eggs. The differences between treatment groups were not significant (P>0.05). However, it is clearly seen that numerically highest hatchability can be obtained in 7 days stored clean eggs if spraying is applied.
Açıklama
Anahtar Kelimeler
Duck, Incubation, Hatchability Ördek, İnkübasyon, Kuluçka Randımanı
Kaynak
Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi (UTYHBD)
International Journal of Agriculture and Wildlife Science (IJAWS)
International Journal of Agriculture and Wildlife Science (IJAWS)
WoS Q Değeri
Scopus Q Değeri
Cilt
2
Sayı
2
