http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 강희신 ( Hee Seob Lee (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
식물성 질소원의 보충이 면양에 의한 볏짚의 소화율에 미치는 영향
이희섭,강희신 ( Hee Seob Lee,Hi Shin Kang ) 한국축산학회 1980 한국축산학회지 Vol.22 No.2
Three Corridale male sheep were fed each of the three diets; Acacia leaf hay alone (AL), chopped rice st raw plus near isonitrogeneous quantity of Soybean oil meal (RS) or Acacia Leaf Hay(RA) according to a Latin square design to studs the effect of supplemental nitrogen on the digestibilities of nutrients and the voluntary intake of rice straw. The results obtained from the above trial were summarized as follows: (1) The voluntary feed intake of acacia leaf hay was found to he 935g/day and its digestibility of dry matter, crude protein and crude fibre were 51.8, 46.0 and 52.0% respectively. (2) Although the total UM intake were not affected by the supplemental nitrogen sources, the intake of chopped rice straw by the sheep at the RS was 11.7% higher thar that of RA. (3) The crude protein intake of sheep at the AL was higher (p. 05) than those of RS and RA. The crude protein digestibility of RS, however, was higher than those of AL and RA as much as 71.7% and 64.2%. (4) Despite the trend that the liber intake of sheep fed chopped rice straw, RS and RA, were higher than that of AL as much as 49.3% and 64.3% the digestibility of crude fiber showed no significant difference among the treatments. The difference between the RS and AL., however, was significant at level of 10% probability. The total digestible nutrients of chopped rice straw was calculated to be 50% in DM basis by employing the TDN value of known Soybean oil meal and Acacia leaf hay.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
