지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이 논문의 연구 히스토리 (7)
2019
2012
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This study was carried out to investigate the performance of growing period of two-crossbred of Korean Native Chickens. A total of four hundred eighty female 2-crossbred chicks that restored strains and were aboriginal at National Institute of Animal Science. Treatments were four crossbreds (4 replications/crossbred, 30 birds/replication) as A) C strain × S strain, B) C strain × H strain, C) R strain × S strain, and D) L strain × H strain, respectively. Livability of C crossbred was the highest as over 90% and that of B crossbred was the lowest as 73～78% during growing period (P<0.05). Body weight of A crossbred was the highest at the 4 week and that of D strain was the lowest at the 4 and 8 week (P<0.05).
Weekly body weight of B and C crossbreds were higher than A and D crossbreds (P<0.05). There was no significant difference among four crossbreds. Weekly feed intake of D crossbred was the highest among all crossbreds at 0～4 weeks (P<0.05). These results suggested the basic data on the record of growing phase of 2-crossbreed Korean Native Chickens.
Weekly body weight of B and C crossbreds were higher than A and D crossbreds (P<0.05). There was no significant difference among four crossbreds. Weekly feed intake of D crossbred was the highest among all crossbreds at 0～4 weeks (P<0.05). These results suggested the basic data on the record of growing phase of 2-crossbreed Korean Native Chickens.
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재료 및 방법
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참고문헌 (19)
참고문헌 신청
1. [학술지(정기간행물)] - Cheong IC / 1985 / Estimation of heterosis from strain crosses of single comb White Leghorns for certain economic traites / Korean J Animal Sci 27 : 135 ~ 142
2. [학위논문] - Choi KS / 1980 / Estimation of genetic variations and combining abilities from a diallel crosses in broiler breeder stock / 박사 / Seoul National University.
3. [학술지(정기간행물)] - Duncan DB / 1955 / Multiple range and multiple F tests / Biometrics 11 : 1 ~ 42
4. [학술지(정기간행물)] - Ohh BK / 1979 / Estimation of combining sbilities for economic traits in broiler breeder stock / J Natl Acad Sci Republic of Korea 18 : 207 ~ 226
5. [학술지(정기간행물)] - Ohh BK / 1980 / Study on heterosis in layer chickens / Korean J Poult Sci 7 : 28 ~ 36
2. [학위논문] - Choi KS / 1980 / Estimation of genetic variations and combining abilities from a diallel crosses in broiler breeder stock / 박사 / Seoul National University.
3. [학술지(정기간행물)] - Duncan DB / 1955 / Multiple range and multiple F tests / Biometrics 11 : 1 ~ 42
4. [학술지(정기간행물)] - Ohh BK / 1979 / Estimation of combining sbilities for economic traits in broiler breeder stock / J Natl Acad Sci Republic of Korea 18 : 207 ~ 226
5. [학술지(정기간행물)] - Ohh BK / 1980 / Study on heterosis in layer chickens / Korean J Poult Sci 7 : 28 ~ 36
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UCI(KEPA) : I410-ECN-0101-2013-527-001704904