http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이학교(H . K . Lee),류충현(C . H . Yoo),최진성(J . S . Choi),박태진(T . J . Park) 한국축산학회 1991 한국축산학회지 Vol.33 No.1
This study was conducted to investigate the effects of inbreeding of dam, age of dam and kindling seasons on various reproductive traits of rabbits. The data used in this study were the records of 1,698 heads tested from 1978 to 1986 at National Animal Breeding Institute. Litter size and litter weight were significantly differed from years, kindling seasons and age of dam. Inbreeding of dam significantly affected all reproductive traits with the exception of litter size at 2l days and litter weight at 2l days. Regression coefficients of inbreeding coefficient of dam on litter size at birth, 2l days and 56days were -0.031±0.012, -0.027±0.014 and -0.048±0.012, respectively. Those of inbreeding coefficient of dam were -4.371±2.018 (litter weight at 2l days), -69.32±23.51 (litter weight at 56days), 0.181±0.081(litter-uniformity) and 0.048±0.012 (gestation length), respectively.