Hayvan yogunlugunun Karacabey merinosu erkek kuzuların besi performansına etkisi
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Date
1992
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Uludağ Üniversitesi
Abstract
Bu araştırma, hayvan yoğunluğunun Karacabey Merinosu erkek kuzuların besi perfomıansma etkisini belirlemek amacıyla düzenlenmiştir. Yaşlan 140-150 gün arasmda değişen 88 baş Karacabey Merinosu erkek kuzu, 22,27 ve 39 başlık rastgele 3 gruba aynlmıştır. Hayvan başma I. grupta 1.31 m2 , II. grupta 1.07 m2 ve III. grupta 0.74 m2 yer düşmüştür. 88 gün süren besi döneminde orlalama toplam canlı ağırlık, günlük canlı ağırlık arlışı, 1 kg canlı ağırlık ariışı için kesif ve kaba yem tüketimi sırasıyla I. grupta 18.22 kg, 207.13 gr, 8.15 kg ve 2.67 kg., II. grupta 17.34 kg, 197.14 gr, 8.13 kg ve 2.66 kg ve III. grupta 16.57 kg, 188.26 gr, 8.75 kg ve 2.86 kg tesbit edilmiştir.Besi perfonnansı yönünden gruplar arası farklar istatistiksel olarak önemli bulunmamıştır. Fakat kuzu yoğunlugu antıkça günlük ve toplam canlı ağırlık artışı azalmış, 1 kg canlı ağırlık artışı için toplam yem tüketimi artmıştır. 35 kg üzerindeki kuzular için optimum yerin 1.07 - 1.31 mı arasında olduğu tespit edilmiştir.
This study was made to detennine the elfeel of ihtensity of housing on fattening performance of Karacabey Merino male lambs. 88 Karacabey Merino lambs, between 140-150 days old were assigned to three groups randomly, each were 22,27 aııd 39 head respectively. The average floor per animal in I, II and III groups were 1.31 mı, 1.07 mı and 0.74 mı respectively. The average total and daily live weight gains, concentrate and raughage feeds consumed per kilogram liveweiglıt gain were; 18.22 kg, 207.13 gr, 8.15 kg and 2.67 kg for group I., 17.34 kg, 197.14 g, 8.13 kg and 2.66 kg for group II and 16.57 kg, 188.26 g, 8. 75 kg andn 2.86 kg for group III respectively. It was found no any statistical differences between the average figures obtained from fattening perfomıance of groups. However decreases of total and daily liveweight gains and increase in concentrate and rouglıage consumption per kilogram liveweight were observed according to the intensity of housing increased. It was concluded that, optimum housing floor per lanıb over 35 kg liveweight were between 1.07 - 1.31 mı.
This study was made to detennine the elfeel of ihtensity of housing on fattening performance of Karacabey Merino male lambs. 88 Karacabey Merino lambs, between 140-150 days old were assigned to three groups randomly, each were 22,27 aııd 39 head respectively. The average floor per animal in I, II and III groups were 1.31 mı, 1.07 mı and 0.74 mı respectively. The average total and daily live weight gains, concentrate and raughage feeds consumed per kilogram liveweiglıt gain were; 18.22 kg, 207.13 gr, 8.15 kg and 2.67 kg for group I., 17.34 kg, 197.14 g, 8.13 kg and 2.66 kg for group II and 16.57 kg, 188.26 g, 8. 75 kg andn 2.86 kg for group III respectively. It was found no any statistical differences between the average figures obtained from fattening perfomıance of groups. However decreases of total and daily liveweight gains and increase in concentrate and rouglıage consumption per kilogram liveweight were observed according to the intensity of housing increased. It was concluded that, optimum housing floor per lanıb over 35 kg liveweight were between 1.07 - 1.31 mı.
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Keywords
Fattening performance, Intensity of housing, Karacabey merinosu
Citation
Başpınar, H. vd. (1992). "Hayvan yogunlugunun Karacabey merinosu erkek kuzuların besi performansına etkisi"Uludağ Üniversitesi Veteriner Fakültesi Dergisi, 11(2),25-31.