Browse > Article
http://dx.doi.org/10.7744/cnujas.2015.42.1.023

Comparison of growth performance between crossbred Korean native chickens for hatch to 28 days  

Yoo, Jaehong (Division of Animal and Dairy Science, Chungnam National University)
Koo, Bonjin (Division of Animal and Dairy Science, Chungnam National University)
Kim, Eunjoo (Division of Animal and Dairy Science, Chungnam National University)
Heo, Jung Min (Division of Animal and Dairy Science, Chungnam National University)
Publication Information
Korean Journal of Agricultural Science / v.42, no.1, 2015 , pp. 23-27 More about this Journal
Abstract
The study was conducted to determine the effect of corssbred Korean native chickens (CKNC) on growth performance indices for hatch to 28 days. A total of 192 1-day-old birds were divided into one of 4 CKNC groups by 5 Korean native pure strains. Diets used in the study consisted of 2 phases with corn and soybean meal basis as earlier (1~2 weeks; crude protein 18.5%, metabolizable energy 3,000 kcal/kg), and grower (2~4 weeks; crude protein 15.0%, Metabolizable Energy 2,850 kcal/kg). Body weight and feed intake were measured bi-weekly. Crossbred 1G (group of family line) had higher body weight and average daily gain whereas crossbred 5Y had greater average daily feed intake and feed conversion ratio than other crossbred Korean native chicken for hatch to 28 days. The results in the current study indicated that crossbred 1G had higher growth performance indices compared with other crossbred Korean native chicken for hatch to 28 days.
Keywords
Feed conversion ratio; Feed intake; Growth; Korean native chicken;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Ahn DH, Park SY. 2002. Studies on components related to taste such as free amino acids and nucleotides in Korean native chicken meat. J Korean Soc Food Sci Nutr 31:547-552.   DOI   ScienceOn
2 Choe JH, Nam KC, Jung S, Kim BN, Yun HJ, Jo C. 2010 Differences in the quality characteristics between commercial Korean native chickens and broilers. Korean J Food Sci Ani Resour 30:13-19.   DOI   ScienceOn
3 FAO Food and Agriculture Organization of the United Nations, Rome, Italy. 2012.
4 Hwangbo J, Hong EC, Chung IB, Kang KH, Park HD, Suh OS, Chung WT, Jang SK. 2010. A study on the amount and major compositions of extract from broiler. Korean J Poult Sci 36:157-163.
5 Kang BS, Cheong IC, Kim JD, Jung SB, Yang CB. 1992. Studies in Korean native hybrid chicken meat production. The farm of National Institute of Animal Science Research pp 376-382.
6 Kim DG, Kwon YJ, Sung SK. 1997. Comparative studies on the histochemical properties of muscle fiber in Korean native Chickens and Crossbred by age and sex. Kor J Poult Sci 39:587-598.
7 Kim HK, Sang BD, Oh HG, Na JC, Jung HG, Han SY, Lee SJ, Lee JM, Han SW. 1995. Studies on transform the Korean native chicks to broilers. Livestock Research Institute Research pp 227-247.
8 Korea Poultry Association. 1994. Studies of product high quality broiler by using Korean native chickens in business report pp 9-39.
9 Na JC, Lee SJ, Kang BS, Seo OS, Kim SS, Park JC. 1992. How to improve meat quality by feeding chickens and inquiry testing. The farm of National Institute of Animal Science Research pp 411-421.
10 Ryu KS, Song GS. 1999. Effect of feeding Angelica gigas by-products on performance and meat quality of Korean native chicks. Kor J Poult Sci 26:261-265.
11 Sang BD, Oh HG, Kim HG, Na JC, Jung HG, Kim JD, Lee SJ, Park BY, Kim DH, Choi CH, Park MG, Ju YG. 1996. Establish breeding scheme for improving Korean native chickens production. Livestock Research Institute Research pp 254-269.
12 한국가금사양표준 2012 농림부 농촌진흥청 국립축산과학원.