Year 2005, Volume 6, Issue 1, Pages 21 - 24 2005-05-01

Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens
Ayçiçek Yağı Yerine Ayçiçeği Asit Yağı Kullanılmasının Yumurta Tavuklarında Performans, Yumurta Kalitesi ve Yağ Asitleri Kompozisyonu Üzerine Etkileri

Cengizhan Mızrak [1] , Necmettin Ceylan [2] , İbrahim Çiftçi [3] , Züleyha Kahraman [4] , M. Salih Karaçaltı [5]

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This research was conducted to evaluate the effects of replacement of sunflower oil by it’s acidulated soap-stock in layer diets on performance and egg quality criteria. The experiment was conducted with 240 Brown Laying hens of Ankara Poultry Research Center (ATE-K) at 52 weeks of age for 11 weeks. Sunflower oil as an energy source was replaced by different levels (0, 25, 50, 75, 100 %) of sunflower soap-stock in the experiment. The diets used in the experiment were prepared as isonitrogenic and isocaloric containing 16 % crude protein and 2752 kcal ME/kg. Laying hens were randomly distributed into 5 treatments consisting 6 replicates with 9 hens in each. Replacement of sunflower soap-stock 25 % or more significantly increased egg mass and egg production compared to the control groups. Egg weight, egg consumption, feed efficiency and body weight gain were not significantly affected by the treatments. Although egg shell strength, shell percent and Haugh unit decreased significantly as sunflower soap-stock increased in the diet; while, egg yolk pigmentation improved. Replacement of sunflower oil by its acidulated soapstock also increased oleic acid content of the egg yolk, however, decreased the linoleic acid. According to the results of the experiment, acidulated sunflower oil soapstock can be successfully used as an alternative energy source to sunflower oil without any adverse effect on performance and egg quality in laying hen diets. Furthermore, it should be considered that increasing level of acidulated soapstock enriches the oleic acid content of the yolk.
Yumurta tavuğu yemlerinde ayçiçek yağı yerine ayçiçek asit yağı kullanımının verim kriterleri ve yumurta kalitesi üzerine etkilerini saptamak amacıyla yürütülen bu çalışma, 52 haftalık yaşta 270 adet ATE-K kahverengi yumurta tavuğu ile, 11 hafta sürdürülmüştür. Tavuklar, her biri 9 tavuk içeren, 6 tekerrürlü 5 gruba tesadüfi olarak dağıtılmışlardır. Araştırmada, kontrol yeminde % 4 düzeyinde yer alan ayçiçek yağının, sırasıyla, % 25, 50, 75 ve 100’ü düzeylerinde ayçiçek asit yağı ikame edilmesiyle oluşturulan rasyonlar karşılaştırılmıştır. Tüm rasyonlar 2752 kcal/kg ME ve %16 ham protein içerecek şekilde, izokalorik ve izonitrojenik olarak hazırlanmıştır. Ayçiçek yağı yerine % 25 ve daha yüksek düzeylerde ayçiçek asit yağı ikamesi yumurta verimi ve günlük yumurta üretim miktarını önemli düzeyde (P<0.05) arttırmıştır. Yumurta ağırlığı, yem tüketimi, yemden yararlanma ve canlı ağırlık değişimi, muamelelerden önemli düzeyde etkilenmemiştir. Yumurta kırılma mukavemeti (P<0.05), kabuk oranı (P<0.05) ve Haugh birimi (P<0.001) artan ayçiçek asit yağı oranına paralel olarak olumsuz yönde etkilenirken; yumurta sarısı renginde iyileşme (P<0.001) gözlenmiştir. Araştırmadan elde edilen veriler ayçiçek yağı yerine, ayçiçek asit yağının yumurta tavuklarında performansı olumsuz etkilemeksizin alternatif enerji kaynağı olarak kullanılabileceğini göstermektedir. Ayrıca, asit yağ miktarının artışıyla, özellikle yumurta sarısının oleik asit bakımından zenginleştiği de dikkate alınmalıdır
Other ID JA97DS47FC
Journal Section Research Article
Authors

Author: Cengizhan Mızrak

Author: Necmettin Ceylan

Author: İbrahim Çiftçi

Author: Züleyha Kahraman

Author: M. Salih Karaçaltı

Dates

Publication Date: May 1, 2005

Bibtex @ { jpr390689, journal = {Journal of Poultry Research}, issn = {1302-3209}, eissn = {2147-9003}, address = {Tavukçuluk Araştırma Enstitüsü Müdürlüğü}, year = {2005}, volume = {6}, pages = {21 - 24}, doi = {}, title = {Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens}, key = {cite}, author = {Mızrak, Cengizhan and Ceylan, Necmettin and Çiftçi, İbrahim and Kahraman, Züleyha and Karaçaltı, M. Salih} }
APA Mızrak, C , Ceylan, N , Çiftçi, İ , Kahraman, Z , Karaçaltı, M . (2005). Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens. Journal of Poultry Research, 6 (1), 21-24. Retrieved from http://www.turkishpoultryscience.com/issue/35215/390689
MLA Mızrak, C , Ceylan, N , Çiftçi, İ , Kahraman, Z , Karaçaltı, M . "Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens". Journal of Poultry Research 6 (2005): 21-24 <http://www.turkishpoultryscience.com/issue/35215/390689>
Chicago Mızrak, C , Ceylan, N , Çiftçi, İ , Kahraman, Z , Karaçaltı, M . "Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens". Journal of Poultry Research 6 (2005): 21-24
RIS TY - JOUR T1 - Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens AU - Cengizhan Mızrak , Necmettin Ceylan , İbrahim Çiftçi , Züleyha Kahraman , M. Salih Karaçaltı Y1 - 2005 PY - 2005 N1 - DO - T2 - Journal of Poultry Research JF - Journal JO - JOR SP - 21 EP - 24 VL - 6 IS - 1 SN - 1302-3209-2147-9003 M3 - UR - Y2 - 2019 ER -
EndNote %0 Journal of Poultry Research Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens %A Cengizhan Mızrak , Necmettin Ceylan , İbrahim Çiftçi , Züleyha Kahraman , M. Salih Karaçaltı %T Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens %D 2005 %J Journal of Poultry Research %P 1302-3209-2147-9003 %V 6 %N 1 %R %U
ISNAD Mızrak, Cengizhan , Ceylan, Necmettin , Çiftçi, İbrahim , Kahraman, Züleyha , Karaçaltı, M. Salih . "Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens". Journal of Poultry Research 6 / 1 (May 2005): 21-24.
AMA Mızrak C , Ceylan N , Çiftçi İ , Kahraman Z , Karaçaltı M . Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens. JPR. 2005; 6(1): 21-24.
Vancouver Mızrak C , Ceylan N , Çiftçi İ , Kahraman Z , Karaçaltı M . Effects of Sunflower Oil Replacement by Acidulated Sunflower Soapstock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens. Journal of Poultry Research. 2005; 6(1): 24-21.