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18.97.14.80
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SCIE SCOPUS
카나다산 채종박의 사료적 가치에 관한 연구 1 . 카나다산 채종박의 급여수준이 부로일러의 성장율에 미치는 영향
Studies on the Nutritive Value of Canadian Rapeseed Meal 1 . Effects of Levels of Canadian Rapeseed Meal on Growing Performance of Broilers .
한인규 , 최진호 ( In K . Han , J . H . Choi )
UCI I410-ECN-0102-2008-520-002146275
* This article is free of use.

To evaluate the nutritive value of Canadian rapeseed mead on growing performance of broiler, 480 chicks of Starbro strain were subjected to the 8 treatments consisting of 4 levels of rapeseed meal substituted for soybean meal(0, 4, 8, 12%) and 4 levels substituted for fish meal (3, 6, 9, 12%). At the end of the feeding trial, a metabolism trial was conducted to observe the utilizability of nutrients and nitrogen retention. the results obtained are summarized as follows: 1. Chemical composition including the amino acids of the rapeseed meal analyzed was closely comparable to the data previously reported in literature. 2. Different levels of rapeseed meal did not make any significant differences among the treatments in either body weight gain or feed efficiency. A slight hypothyroidism induced by feeding rapeseed meal was discussed. 3. Birds fed high level of 12% rapeseed meal utilized the dietary fat more effectively, but less NFE was utilized and this might reflect the low availability of caribohydrates of rapeseed meal. There was little consistency in nitrogen retention. It might be concluded that rapeseed meal can be used as high as 12% in the broiler diet without any apparent adverse effect.

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