Farklı Seviyelerde Aspir (Carthamus Tinctorius L.) Küspesi İçeren Bıldırcın Rasyonlarına Enzim İlavesinin Performans, Yumurta Kalitesi ve Serum Parametrelerine Etkisi
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Dosyalar
Tarih
2022
Yazarlar
Dergi Başlığı
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Yayıncı
Selçuk Üniversitesi Fen Bilimleri Enstitüsü
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu çalışma, farklı seviyelerde (%0, 5, 10 ve 20) aspir tohumu küspesi içeren rasyonlara 0 ve 1000 mg/kg seviyesinde enzim ilavesinin yumurtlayan Japon bıldırcınlarında performans, yumurta kalitesi ve serum parametrelerine etkisini belirlemek amacıyla yürütülmüştür. Çalışmada 8 haftalık yaşta 160 adet dişi Japon bıldırcını (Coturnix coturnix Japonica) kullanılmıştır. Deneme farklı seviyelerde aspir tohumu küspesi içeren rasyonlara enzim ilavesinin oluşturduğu 8 muamele grubunda her birinde 4 adet Japon bıldırcının bulunan5 tekerrür ile 84 gün süreyle yürütülmüştür.
Yumurtlayan bıldırcında farklı seviyelerde aspir tohumu küspesi içeren rasyonlara enzim ilavesinin deneme sonu canlı ağırlık, canlı ağırlık değişimi, yumurta verimi ve yemden yararlanma oranı üzerine etkisi önemsiz olmuştur (P>0.05). Yem tüketimi rasyona enzim ilavesinden etkilenmez iken (P>0.05), %20 seviyesinde aspir küspesi içeren grupta yem tüketimi %5 seviyesinde aspir küspesi içeren gruptan önemli seviyede yüksek (P<0.05), diğer gruplarla benzer olmuştur. Yumurta ağırlığı ve yumurta kabuk kırılma direnci muamelelerden önemli seviyede etkilenmemiştir (P>0.05). Yumurta kitlesi ve kabuk kalınlığına rasyon aspir küspesi seviyelerinin etkisi önemli olurken, yumurta kabuk oranına enzim ilavesinin etkisi önemli olmuştur (P<0.05). Muamelelerin ak indeksi, sarı indeksi ve Haugh birimine etkisi önemsiz olmuştur. Yumurta sarısı renk özelliklerinde a* ve b* değeri muamelelerden önemli seviye etkilenmez iken, rasyona enzim ilavesiyle L* değerinde önemli seviyede düşüş görülmüştür (P<0.05). Serum glukoz, kolesterol, AST, ALT, kalsiyum ve fosfor konsantrasyonlarına muamelelerin etkisi önemsiz olmuştur (P>0.05).
This research was carried out to determine the effects of 0 and 1000 mg/kg enzyme supplementation in diets containing different levels (0, 5, 10, or 20 %) of safflower seed meal on performance, egg quality, and serum parameters in laying Japanese quails. A total of 160 female Japanese quails (Coturnix coturnix Japonica) at 8 weeks of age were used in the study. The experiment was carried out for 84 days with 5 subgroups containing of 4 Japanese quails in 8 treatment groups formed by the addition of enzyme to diets containing different levels of safflower seed meal. In the experiment, effect of enzyme supplementation to laying quail diets containing different levels of safflower seed meal on body weight, body weight change, egg production, and feed conversion ratio did not statistically significant. While feed intake did not affected by the addition of enzyme to the diet(P>0.05), this parameter in the group containing 20% safflower seed meal was significantly higher (P<0.05) than in the group containing 5% safflower seed meal, and it was similar to the other groups. Egg weight and eggshell breaking strength did not considerably affected by the treatments (P>0.05). While the effect of dietary safflower meal levels on egg mass and eggshell thickness was significant, the eggshell ratio, on the other, hand, was significantly affected by the addition of enzyme to diet (P<0.05).The effects of treatments on albumen index, yolk index, and Haugh unit were insignificant (P>0.05). Among the yolk color parameters, a* and b* values did not significantly affected by the treatments, and also a considerably decrease was observed in the L* value with the addition of enzyme to the diet (P<0.05). In addition, treatments did not significantly affect serum glucose, cholesterol, AST, ALT, calcium, and phosphorus concentrations (P>0.05).
This research was carried out to determine the effects of 0 and 1000 mg/kg enzyme supplementation in diets containing different levels (0, 5, 10, or 20 %) of safflower seed meal on performance, egg quality, and serum parameters in laying Japanese quails. A total of 160 female Japanese quails (Coturnix coturnix Japonica) at 8 weeks of age were used in the study. The experiment was carried out for 84 days with 5 subgroups containing of 4 Japanese quails in 8 treatment groups formed by the addition of enzyme to diets containing different levels of safflower seed meal. In the experiment, effect of enzyme supplementation to laying quail diets containing different levels of safflower seed meal on body weight, body weight change, egg production, and feed conversion ratio did not statistically significant. While feed intake did not affected by the addition of enzyme to the diet(P>0.05), this parameter in the group containing 20% safflower seed meal was significantly higher (P<0.05) than in the group containing 5% safflower seed meal, and it was similar to the other groups. Egg weight and eggshell breaking strength did not considerably affected by the treatments (P>0.05). While the effect of dietary safflower meal levels on egg mass and eggshell thickness was significant, the eggshell ratio, on the other, hand, was significantly affected by the addition of enzyme to diet (P<0.05).The effects of treatments on albumen index, yolk index, and Haugh unit were insignificant (P>0.05). Among the yolk color parameters, a* and b* values did not significantly affected by the treatments, and also a considerably decrease was observed in the L* value with the addition of enzyme to the diet (P<0.05). In addition, treatments did not significantly affect serum glucose, cholesterol, AST, ALT, calcium, and phosphorus concentrations (P>0.05).
Açıklama
Anahtar Kelimeler
Bıldırcın, aspir küspesi, enzim, performans, yumurta kalitesi, serum parametreleri, Quail, safflower meal, enzyme, performance, egg quality, serum parameters
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Künye
Doğan, R., (2022). Farklı Seviyelerde Aspir (Carthamus Tinctorius L.) Küspesi İçeren Bıldırcın Rasyonlarına Enzim İlavesinin Performans, Yumurta Kalitesi ve Serum Parametrelerine Etkisi. (Yüksek Lisans Tezi). Selçuk Üniversitesi, Fen Bilimleri Enstitüsü, Konya.
