Broyler kuluçkalık yumurta ağırlığı ve ebeveyn sürü yaşının emriyo gelişimi ve kuluçka sonuçlarına etkileri

Bir kanatlı yumurtasının en önemli biyolojik fonksiyonu, sağlıklı ve kaliteli civciv üretmesidir. Kuluçkahanelerde ise amaç satılabilir nitelikteki civciv sayısını artırmak, yetiştiricilikte de kesim yaşına kadar en az kayıp ve yemlemeyle üretim yapabilmektir Kesimhane işletmelerinde amaç ise karkas ve özellikle göğüs eti miktarını maksimize etmektir. Civciv gelişimi ve kalitesine etki eden majör faktörlerden iki taneside yumurta ağırlığı ve ebeveyn yaşıdır. Genel olarak ülkemizdeki saha çalışmalarında bu kriterlere çok fazla önem verilmediği görülmektedir. Bu derleme, broiler yumurta ağırlığı ve ebeveyn yaşının embriyo gelişimi ve kuluçka sonuçlarına etkileri ortaya koyabilmek için hazırlanmıştır.

Anahtar Kelimeler:

yumurtadan çıkış gücü, embriyonik gelişim, etlik piliç, yumurta ağırlığı

The effects of hatching egg weight and breeder age on embryo development and hatching result in broiler

The basic biological function of poultry hatching egg is to produce live and saleable chicks. Hatcheries are concerned with maximizing the number of saleable chicks whilst the growers focus on minimizing mortality and improving jeed efficiency. Processors look to maximizing carcass and breast meat yields. Also, two of most effective factors which are influence chick quality and development are hatching egg weight and breeder age. Unfortunately, it is difficult to say that these two cirteria are given enough attention by hatchery stuff in Turkey. The aim of current review is to understand the effects of hatching egg weight and breedeer age on embryo development nad hatching results in broiler.

Keywords:

egg hatchability, embryonic development, broilers, egg weight,

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Al-Murrani, W.K., 1978. Maternal effects on embryonic and post-embryonic gorwth in poultry. Poultry Sci. 19:277-281.
Applegate, T.J., Lilburn, 1996. Independent effects of hen age and egg size on incubation and poult charecteristics in commercial turkeys. Poultry Sci. 75:1210-1216.
Burke, W.H., 1992. Sex differences in incubation lenght and hatching weights of broiler chicks. Poultry Sci. 71:1933-1938.
Bruzal,J.J. Peak, S.D., Brake, J., Peebles, E.D., 2000. Effects of relative humidity during incubation on hatchability and body weight of broiler chicks from young breeder flocks. Poultry Sci.79:827-830.
Cherms, F.L., 1981. Incidence of embryonic malpositions and tereta in turkeys. Poultry Sci. 60 (Suppl.1): 1638 (Abstract).
Christensen, L.V., Donalson, W.L., McMurty, J.P., 1996. Physiological differences in late embryos at different ages. Poultry Sci., 75:172-178.
Christensen, L.V., Noble, D.O., Nestor, K.E., 2000. Influence of selection for increased body weight, egg production and shank witdh on the lenght of the incubation period of turkeys. Poultry Sci. 79: 613-618
Christensen, L.V., Grimes, J.L., Wineland, M.J., Bagley, L.G., 2001. Effects of turkey breeder hen age, strain, and lenght of the incubation period on survival of embryos and hatchlings. J.Appl. Poultry Research 10:5-15.
Cotterill, O.J. Stephenson, A.B., Funk, E.M., 1962. Factors effecting the yield of egg products from shell eggs. 12th World Poultry Congress, sf: 443-447.
Ding, S.T., Nestor, K.E., Lilburn, M.S., 1995. The concentration of different lipid classes during the late embryonic development in a randombred turkey population and a subline selected for incresed body weight at 16 weeks of age. Poultry Sci. 74:374-382.
French, N.A., Shaw,D.J., 1989. Changes in egg composition and eggshell characteristics during the first laying cycle of turkey hens. Recent advances in turkey science, Nixey, C. and T.C. Grey, eds., Butterworth, Londra, Ingiltere.
Gardner, C.W., 1997. Effects of incubational environment and breeder age on lipid metabolism and embryogenesis in broiler hatchinf eggs. Master thesis MSU, Missisippi, ABD.
İşcan, M.K., 1995. Civciv üretimini etkileyen faktörler. VI. Hayvancılık ve besleme sempozyumu’95. Tavuk Yetiştirciliği ve Hastalıkları 75-89.
Kaltofen, R.S., 1984. The incincubation process and quality of day old chicks. Misset World Poultry. sf: 10-13.
Latour, M.A., Peebles, C.R., Doyle, S.M., Brake, J.D., 1998. Broiler breeder age and dietary fat influence the yolk fatty acid profiles of fresh eggs and newly hatched chicks. Poultry Sci, 77:47-53.
Mather, C.M., Laughlin, K.F., 1979. storage of hatching eggs: the interaction between parental age and early embryonic development. Br. Poult. Sci. 20:595-604.
McDaniel, C.D., Balog, J.M., Freed, M., Elkin, R.G., Wellenreiter, R.H., Kuczek, T., Hester, P.Y., 1993. Response of layer breeders to dietary acetylsalicylic acid.3.Effects on fertility and hatchability of embryos exposed to control and elevated incubation temperatures. Poultry Sci. 72:1100-1108.
Moreng, E.R., Avens, S.J., 1985. Poultry Sci. and Production. Department of Anima Sciences Colorada State University Fort Collins, Coloroda (148).
Noble, R.C., Lonsdale, F., Connor, K., Brown, D., 1986. Changes in lipid metabolism of chick embryo with parental age. Poultry Sci. 65:409-416.
Peebles, E.D., Burnham, M.R., Gardner, C.W., Brake, J., Bruzal, J., Gerard, P.D., 2001. Effects of incubational humidity and hen age.
Proudfoot, F.G., Hulan, H.W., 1981. The influence of hatching egg size on the subsequent of broiler chickens. Poult. Sci., 60:2167-2170.
Rahn, H., Christensen, V.L., Edens, F.W., 1981. Changes in shell conductance, pores and physical dimensions of egg and shell during the first breeding cycle of turkey hens. Poultry Sci. 60:2536-2541.
Shanawany, M.M., 1981. Hatching chick weight in relation to egg weight in domestic birds WPSJ 45 : 107-115.
Shanawany, M.M., 1982. The interrelation between egg weight parental age and emb riyonic size in broiler breeders. British Poultry Sci. 25 : 449-455. Smith, K.P., Bohren, B.B., 1975. Age of pullet on hatching time, egg weight and hatchability. Poultry Sci. 54:959-963.
Suarez, M.E., Wilson, H.R., Mather, F.B., Wilcox, C.J., McPherson,B.N., 1997. Effects of strain and age of broiler breeder female on incubation time and chick weight. Poultry Sci. 76:1029-1036.
Swan, S.G., Brake, J., 1990. Effect of incubation dybulb and wet-bulb temperatures on time of hatch and chick weight at hatch. Poultry Sci. 69:887-897.
Testik, A., Kofteci, S., 1989. Etlik piliçlerde yumurta ağırlığının kuluçka sonuçları ve piliçlerin gelişmesine olan etkileri üzerine bir araştırma. Ç.U. Ziraat Fakültesi Dergisi, Cilt: 4, Sayı: 2, 57-64, Adana.
Tullet, S.G., 1987. Factors that determine the size of the day-old chick. Technical note. T87. Scottish Agricultural College. ISSN No : 0142 76 95.
Tullet, S.G., Noble, C., 1989. Low hatchability problems in young parent stock. Poultry-Misset, January, 89.
Wilson, H.R., 1991. Effects of egg size on hatchability, chick size and posthatching growth. Avian İncubation. Ed.: S.G. Tullett. Butterworth- Heinemann Ltd. UK.
Wyatt, C.L., Weaver, W.D.Jr., Beane, W.L., Denbow, D.D.M., Gross, W.B., 1986. Influence of hatcher holding times on several physiological parameters associated with the immune systems of chicks. Poultry Sci., 65:2156-2164.
Yıldırım, İ., Yetişir, R., 1998. Japon Bıldırcınlarında (Coturnix coturnix japonica) Kuluçkalık Yumurta Ağırlığı ve Ebeveyn Yaşının Civciv Çıkış Ağırlığı ve 6. Hafta Canlı Ağırlığı Üzerine Etkileri, Tr. J. of Veterinary and Animal Sicences 22 , 315–319.