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Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders

Year 2009, Volume: 8 Issue: 1, 15 - 19, 01.05.2009

Abstract

This experiment was conducted to determine the effects of the different levels of crude protein in laying breeder male diets on reproductive performance and some organs. It was given standard laying hen diet for first group (K) (16 % CP, 2750 kcal/kg ME and 4 % Ca), diets containing the different levels of crude protein for other four groups (respectively, HP-10, HP-12, HP-14, HP-16) (10, 12, 14, 16 % CP, 2750 kcal/kg ME and 0.9 % Ca) from 24 to 54 weeks of age. No significant differences among the treatments were determined for the final live weight, feed intake, semen volume, spermatozoa concentration, spermatozoa viability, the relative kidney, testes, total internal and abdominal fat weights (P>0.05). The differences among the groups were insignificant for breeder egg number, fertility, hatch to fertility and hatchability percentages of eggs which obtained from the hens were mated with cocks fed different diets by artificial insemination and the hatched-chick weight of chicks (P>0.05). Consequently, there was no need to give laying breeder males fed separately high cost hen diets, and it was determined that can be given low cost diets which had lower dietary crude protein and amino acid levels.

Farklı Düzeylerde Ham Protein İçeren Karma Yemlerin Yumurtacı Erkek Damızlıkların Üreme Performansına Etkileri

Year 2009, Volume: 8 Issue: 1, 15 - 19, 01.05.2009

Abstract

Bu araştırma farklı düzeylerde ham protein içeren karma yemlerin yumurtacı erkek damızlıkların üreme performansları ve bazı organlarına etkilerini belirlemek amacıyla düzenlenmiştir. Horozlara, 24-54 haftalık yaşlar arasında birinci gruba (K) standart yumurta tavuğu karma yemi (% 16 HP, 2750 kcal/kg ME ve % 4 Ca), diğer 4 gruba (HP-10, HP-12, HP-14, HP-16) farklı düzeylerde ham protein içeren karma yemler (sırasıyla % 10, % 12, % 14, % 16 HP, 2750 kcal/kg ME ve % 0.9 Ca) verilmiştir. Deneme sonu canlı ağırlık, yem tüketimi, semen hacmi, sperma yoğunluğu, canlı sperma oranı, böbrek, testis, toplam iç yağ ve abdominal yağ ağırlık oranları bakımından muameleler arasında önemli farklılıklar bulunmamıştır (P>0.05). Farklı karmalarla yemlenen horozların, tavuklarla suni tohumlama yoluyla yapılan çiftleştirmeleri ile elde edilen yumurtaların damızlık yumurta oranı, döllülük oranı, çıkış gücü ve kuluçka randımanları ile bu yumurtalardan çıkan civcivlerin çıkış ağırlıkları bakımından deneme grupları arasında önemli farklılıklara rastlanmamıştır (P>0.05). Sonuç olarak, ayrı yemleme yapılan yumurtacı erkek damızlıklara yüksek maliyetli tavuk yemlerinin verilmesine gerek yoktur ve damızlık horozlara daha düşük ham protein ve amino asit düzeyli düşük maliyetli karma yemlerin verilebileceği tespit edilmiştir

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Details

Other ID JA84YB47DR
Journal Section Research Article
Authors

Engin Yenice This is me

Hüseyin Göğer This is me

Meltem Can This is me

Ender Karademir This is me

Süleyman Kalebaşı This is me

Publication Date May 1, 2009
Published in Issue Year 2009 Volume: 8 Issue: 1

Cite

APA Yenice, E., Göğer, H., Can, M., Karademir, E., et al. (2009). Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders. Journal of Poultry Research, 8(1), 15-19.
AMA Yenice E, Göğer H, Can M, Karademir E, Kalebaşı S. Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders. JPR. May 2009;8(1):15-19.
Chicago Yenice, Engin, Hüseyin Göğer, Meltem Can, Ender Karademir, and Süleyman Kalebaşı. “Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders”. Journal of Poultry Research 8, no. 1 (May 2009): 15-19.
EndNote Yenice E, Göğer H, Can M, Karademir E, Kalebaşı S (May 1, 2009) Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders. Journal of Poultry Research 8 1 15–19.
IEEE E. Yenice, H. Göğer, M. Can, E. Karademir, and S. Kalebaşı, “Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders”, JPR, vol. 8, no. 1, pp. 15–19, 2009.
ISNAD Yenice, Engin et al. “Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders”. Journal of Poultry Research 8/1 (May 2009), 15-19.
JAMA Yenice E, Göğer H, Can M, Karademir E, Kalebaşı S. Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders. JPR. 2009;8:15–19.
MLA Yenice, Engin et al. “Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders”. Journal of Poultry Research, vol. 8, no. 1, 2009, pp. 15-19.
Vancouver Yenice E, Göğer H, Can M, Karademir E, Kalebaşı S. Effects of Different Levels of Crude Protein in Diets on Reproductive Performance of Laying Male Breeders. JPR. 2009;8(1):15-9.

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Print ISSN:1302-3209 - Online ISSN:2147-9003

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