KOREASCHOLAR

The present study was carried out to explore the potential effects of novel lactic acid bacteria Pediococcus penticeous KCC-23 (KCC-23) and Lactobacillus plantarum KCC-24 (KCC-24) on rye haylage fermentation at National Institute of Animal Science, Cheonan province in Korea. The experiment contains three different groups such as control without lactic acid bacteria, rye haylage with KCC-23 and rye haylage KCC-24. After experimental periods, the content of crude protein, acid detergent fiber (ADF), neutral detergent fiber (NDF), the activity of total digestible nutrient (TDN) and In-vitro digestibility (IVD) was similar in control and LAB treated haylage (p<0.05). The pH was reduced in KCC-23 and KCC-24 treated rye haylage as compared to control (p<0.05). The lactic acid concentration in haylages was increased by L. plantarum KCC-23, and KCC-24 supplement. Whereas, the less amount of acetic acid and butyric acid was noted in KCC-23 and KCC-24 treated haylage as compared with control (p<0.05). The KCC-23 and KCC-24 were dominantly grown in experimental haylage as compared with control. It indicates, the addition of KCC-23, and KCC-24 enhances fermentation quality of haylages as compared control. The present study suggests that KCC-23 and KCC-24 are potent strains that were improving the fermentation process in rye haylage

Ⅰ. 서 론
 Ⅱ. 재료 및 방법
  1. 포장시험 및 사일리지 제조
  2. 사료가치 분석
  3. 사일리지의 pH 및 유기산 함량 조사
  4. 사일리지 미생물상 조사
  5. 통계분석
 Ⅲ. 결 과
  1. 저 수분 호밀 사일리지의 사료가치 변화
  2. 저 수분 호밀 사일리지의 pH 및 유기산 함량 변화
  3. 저 수분 호밀 사일리지의 미생물상 변화
 Ⅳ. 고 찰
 Ⅴ. 요 약
 Ⅵ. 사 사
 Ⅶ. REFERENCES

• 최기춘(국립축산과학원) | Ki Choon Choi Corresponding author
• 일라베닐 사운드라잔(국립축산과학원) | Ilavenil Soundarrajan
• 스리고팔람 스리세스하람(국립축산과학원) | Srigopalram Srisesharam
• 박형수(국립축산과학원) | Hyung Soo Park
• 김지혜(국립축산과학원) | Ji Hye Kim
• 정종성(국립축산과학원) | Jeong Sung Jung
• 김현섭(국립축산과학원) | Hyun Seup Kim