TR
EN
Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail
Öz
An experiment was carried out for five 28 days periods with laying Japanese quail to determine, the effect of adding different levels of phytase to diet containing low phosphorus, on performance, some shell quality and bone characteristics. In the experiment, one hudred and sixty-two female Japanese quails at 7 weeks of age were fed corn-soybean meal diets containing 0.61% available phosphorus (AP) (control) and 0.23% (AP) supplemented with phytase 0, 500, 1000, 1500, 2000 phytase units / g feed). Each diets was fed to groups having three replicates, each having nine quail, in completly randomized design. Feed and water supplied for adlibitum. Light was provided 17 hours daily. Egg production, egg mass, avarage daily feed consumption, viability, fat-free dried tibia weight were improved, as phytase level increased in diet. But, final live weight, carcass weight, body weight gain, ſeed efficiency, % tibia ash and % uncollectable eggs, some egg shell quality parameters measured in eggs collected at the end of first period, were not effected by treatments. The results obtained from the experiment groups with regard to these variables were found to be comparable to those obtained from control diet. With regard to measured parameters, the responses of laying quails, to the increasing phytase levels, were not linear. The performance and bone parameters of the group fed with 1500 ünits were very close to those of control group, even higher than control group in some characters. Decreasing in shell weight of eggs collected at last three days of experiment, was not prevented any of the phytate levei. At the same period, shell thickeness and breaking strength of the egg, obtained from the groups fed with 1500 and 2000 units phytase, were significantly lower than control group. Manure ash percantage of experimental groups were significantly lower than control group.
Anahtar Kelimeler
Destekleyen Kurum
SELÇUK ÜNİVERSİTESİ
Kaynakça
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- Kiisken, T. and J. Piironen, 1990. Effect of phytase supplementation on utilization of phosphorus in chicken diets. 8th European Poultry Conf., Barcelona, June 1990, Spain: 376-381.
- Konca, Y. ve Y. Bahtiyarca, 1996. Farklı seviyelerde fosfor içeren rasyonlara maya kültürleri ve fitaz ilavesinin genç Japon bıldırcınlarında performans ve fosfo- run kullanımına etkisi. Ç.Ü. Zir. Fak. Ulusal Kümes Hayvanları Sempozyu- mu'96; 27-29 Kasım, Adana: 190-201.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Kanatlı Hayvan Yetiştirme ve Islahı
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
31 Aralık 1997
Gönderilme Tarihi
5 Ocak 1997
Kabul Tarihi
25 Şubat 1997
Yayımlandığı Sayı
Yıl 1997 Cilt: 11 Sayı: 14
APA
Bahtiyarca, Y., & Meredov, İ. (1997). Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail. Selcuk Journal of Agriculture and Food Sciences, 11(14), 75-89. https://izlik.org/JA78KT46TN
AMA
1.Bahtiyarca Y, Meredov İ. Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail. Selcuk J Agr Food Sci. 1997;11(14):75-89. https://izlik.org/JA78KT46TN
Chicago
Bahtiyarca, Yılmaz, ve İlmourad Meredov. 1997. “Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail”. Selcuk Journal of Agriculture and Food Sciences 11 (14): 75-89. https://izlik.org/JA78KT46TN.
EndNote
Bahtiyarca Y, Meredov İ (01 Aralık 1997) Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail. Selcuk Journal of Agriculture and Food Sciences 11 14 75–89.
IEEE
[1]Y. Bahtiyarca ve İ. Meredov, “Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail”, Selcuk J Agr Food Sci, c. 11, sy 14, ss. 75–89, Ara. 1997, [çevrimiçi]. Erişim adresi: https://izlik.org/JA78KT46TN
ISNAD
Bahtiyarca, Yılmaz - Meredov, İlmourad. “Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail”. Selcuk Journal of Agriculture and Food Sciences 11/14 (01 Aralık 1997): 75-89. https://izlik.org/JA78KT46TN.
JAMA
1.Bahtiyarca Y, Meredov İ. Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail. Selcuk J Agr Food Sci. 1997;11:75–89.
MLA
Bahtiyarca, Yılmaz, ve İlmourad Meredov. “Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail”. Selcuk Journal of Agriculture and Food Sciences, c. 11, sy 14, Aralık 1997, ss. 75-89, https://izlik.org/JA78KT46TN.
Vancouver
1.Yılmaz Bahtiyarca, İlmourad Meredov. Effect of Adding Different Levels of Phytase to Diet Containing Low Phosphorus on Performance, Some Shell Quality and Bone Parameters in Laying Japanese Quail. Selcuk J Agr Food Sci [Internet]. 01 Aralık 1997;11(14):75-89. Erişim adresi: https://izlik.org/JA78KT46TN