Earticle

초록

영어

In order to investigate the effects of magnetized water treated with HI-Scalper153R on body performance and ammonia concentration in feces of broiler chicks, a feeding trial was conducted with a total of 180 broiler chicks. Each treatment had 18 chicks with 5 replications. Chicks during experimental periods, broiler chicks were fed magnetized water and subterranean water, respectively. The results obtained summarized as follows: Body weight gain slightly increased for broiler chicks fed magnetized water compared with control. But, there is no significantly (p=0.36) different among treatments. Feed intake significantly (p=0.046) decreased for broiler chicks fed magnetized water compared with control. Feed efficiency was significantly (p=0.020) improved for broiler chicks fed magnetized water of each periods when compare to the control. Especially, in starter periods, the feed efficiency of magnetized water treatment increased by 10% more than control (1.80 vs 1.69). In feces, average ammonia concentration (ppm) significantly (p=0.004) decreased in the magnetized water treatment compare to control. Especially, the magnetized water treatment decreased by 2.2 times compared to the control in ammonia concentration of feces (83 vs 37ppm).

목차

ABSTRACT
 Ⅰ. 서론
 Ⅱ. 시험 재료 및 방법
  1. 시험기간 및 시험장소
  2. 시험동물
  3. 시험설계 및 공시사료
  4. 자화활성수 처리
  5. 사양관리
  6. 조사항목 및 방법
 Ⅲ. 결과 및 고찰
  1. 육성성적
  2. 암모니아 가스함량
 Ⅳ. 요약
 Ⅴ. 인용문헌

저자

• 고용균 [ Yong Gyun Goh | 강원대학교 사료생산공학과 ] Corresponding Author

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