http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
염월병,지설하,이영철 ( Wol Heong Youm,Sul Ha Chee,Young Chul Rhee ) 한국축산학회 1976 한국축산학회지 Vol.18 No.5
Two experiments were conducted to evaluate the nutritive value of various kelp meal collected from Sokcho, the East seaside, for broiler chicks. In the first trial mixed kelp meal was, substituted for the wheat bran at the level of 4, 8, 12 and 16% in the ration of broiler chicks for 8 weeks. The second trial was conducted to find out the effectiveness of 4 kinds of dried kelp meals (Sargassum F.A., Monostroma N.W., Costarica C.S., and Mixed kelp meal) at the level of 10% substitution for the wheat bran on growing chicks for 3 weeks period. The results obtained were summarized as follows: 1. Crude protein, crude fat, crude fiber, crude ash and nitrogen free extract content (N.F.E.) of the kelp meals were 4.97-11.73, 0.27-1.85, 5.08-15.47, 32.77-44.78 and 24.11-34.71 respectively. These analytical values were lower in crude protein and higher in crude ash in comparison with the kelp meal which is produced in Pusan and Mokpo seasides. 2. Metabolizable energy(ME) value per gram of kelp meal was measured to he 1.667 ㎉. This ME value coincides with the value of wheat bran. 3. No significant difference were observes in body weight gain and feed efficiency, when the kelp meals were supplemented at the level of 4, 8 and 12% in a broiler ration as a partial substitute for the wheat brans, anti also there were no difference in body weight gain and feud conversion rate when the birds fed to various kind of kelp meals produced in Sokcho area. This would mean that there were no adverse effect on growth and feed intake of broilers when they were fed by the kinds of kelp meal. 4. Retention of the nutrients, such as protein, fat and N.F.E. were found to be decreased as the level of kelp meal gradually increased