초록 ▼

< 제1세부 >
○ 젖염소를 위한 뽕나무를 이용한 입체형 방목기술과 사료생산 기술 확립
○ 뽕나무의 기능성물질탐색과 보존성향상 기술 확립
○ 국내 염소 유전자원 보존과 과학적관리를 위한 기초기록관리 프로그램 개발

< 제2세부 >
○ 연구개발 기술이 적용된 산지축산의 관행축산 대비 경제성 평가 진행
○ 산지축산에 대해 소비자들이 부여하는 사회경제적 가치 도출
○ 산지축산 활성화를 위한 정책적 시사점 도출
산지축산형 숫염소 전용 정액 채취실 및 준비실 모델이 개발됨

< 제1

< 제1세부 >
○ 젖염소를 위한 뽕나무를 이용한 입체형 방목기술과 사료생산 기술 확립
○ 뽕나무의 기능성물질탐색과 보존성향상 기술 확립
○ 국내 염소 유전자원 보존과 과학적관리를 위한 기초기록관리 프로그램 개발

< 제2세부 >
○ 연구개발 기술이 적용된 산지축산의 관행축산 대비 경제성 평가 진행
○ 산지축산에 대해 소비자들이 부여하는 사회경제적 가치 도출
○ 산지축산 활성화를 위한 정책적 시사점 도출
산지축산형 숫염소 전용 정액 채취실 및 준비실 모델이 개발됨

< 제1협동과제 >
○ 전기자극기를 이용한 정액채취 기술이 개발됨
○ 산지축사 내 정액채취를 위한 기초 장비가 구비됨
○ 정액채취를 위한 수컷 젖염소 보정틀 개발 및 특허출원이 완료됨
○ 정액 채취 환경조성이 확립됨
○ 염소 정소상체정액의 동결보존 기술이 개발됨
○ 젖염소 정액의 채취 및 동결기술이 개발됨
○ 젖염소의 발정유도 및 간이인공수정 기술이 개발됨
○ CIDR 없이 호르몬만을 이용한 발정동기화 방법이 개발됨

(출처 : 요약서 3p)

Abstract ▼

Purpose&Contents
○ Establishment of three-dimensional grazing technology using shrub leaves & wild grass and data base construction of Dairy Goats
Development of reproductive technology for goat industry
- Establishment of basic artificial insemination technology to improve breeding efficie

Purpose&Contents
○ Establishment of three-dimensional grazing technology using shrub leaves & wild grass and data base construction of Dairy Goats
Development of reproductive technology for goat industry
- Establishment of basic artificial insemination technology to improve breeding efficiency of goats
○ Socioeconomic value evaluation of technology development for livestock production with grazing in mountainous area
- Suggesting directions for future technological development and policy for grazing in mountainous area
○ Establishment of frozen semen production and management system with excellent genetic ability in breeding goat
- Spreading of goat frozen semen to goat farms and development of basic technology for dairy goat improvement

Results
○ Establishment of three-dimensional grazing technology and feed production technology using mulberry tree for Dairy goats.
- Three experimental farmhouses were selected for the study of feedstrawing of mulberry trees and 4,000 mulberry seedlings were planted in experimental farms.
Through the study of harvesting and utilization of mulberry trees, the productivity and component analysis and the investigation of symbolism were carried out, and the grinding machine was developed. Tests were carried out for the manufacture of silage in mulberry feed and improvement in storageability. The nutritional content and functional material content of branch mulberry crops were investigated.
○ Exploring the functional substances of mulberry trees and establishing the technology for improving their conservation.
-Addition of MHA to the production of silage of mulberry resulted in the inhibition of abnormal fermentation and the change of the content of functional materials. The addition of MHA 0.1% or more showed a significant inhibitory effect on corruption and a significant effect on the content of functional materials.
- In control silage manufactured without the addition of MHA in the manufacture of silage, the content of rutin is reduced and the content of quercetin is increased to 10 times.
- If an MHA is added 1.0%, it indicates the highest level of rutin and the higher the concentration of the added MHA, the higher the rutin content.
- The content of quercetin is 3.5 - fold, 3.1 - fold and 4.3 - fold increase compared to quercetin content of control silage manufactured without the addition of MHA.
- The content of GABA is reduced as MHA addition level increases
- The total phenol content of silage-manufactured samples using mixed mulberry increases by more than 1.5 times from control silage without MHA and the total flavonoid content decreases.
○ Development of a basic record management program for the preservation and scientific management of domestic goat gene sources
- The task for building base data base of Goat was carried out. Domains divided into traditional black goats (http://www.gims-black.co.kr), meat goats (http://www.gims-meat.co.kr), and milk goats (http://www.gims-dairy.co.kr) were secured.
- After accessing the website and signing-in-approval procedures, the company was required to operate a cyber ranch for each farm. Thus, the government developed a basic record management program for the retention of domestic goat farms for scientific management, and expanded the system to establish a national information infrastructure for the domestic goat industry.
○ Accessing profitability of livestock production with grazing in mountainous area with newly developed technologies in comparison to intensive animal farming
○ Accessing socioeconomic value that consumers give to goods produced with grazing in mountainous area.
○ Inducing policy to encourage grazing in mountanous area.
Production of semen collecting room and preparation room for hillside livestock farming have been developed
- Technology for semen collection using electro-ejaculator has been developed
- Setting of basic research equipment in hillside livestock farm has been completed
- Maintenance frame for semen collection and patent application have been developed
- Environment of semen collection has been developed
- Cryopreservation technique of goat epididymal sperm has been developed
- Cryopreservation and dairy goat sperm collection method have been developed
- Dairy goat estrus induction and simple artificial insemination method have been developed
- Synchronization of estrus with only hormone, without CIDR has been developed

Expected Contribution
○ Utilization of other tasks for fostering other built-in industries, such as the production of basic research and development results, (pursuing future tasks)
○ Dissemination of three-dimensional grazing technology and feed production technology using mulberry tree for Dairy goats
○ Dissemination of basic management programs for the development of scientific gene resource management and improvement base for domestic goats
○ Identifying land cost reduction needed to encourage livestock production with grazing in mountainous area, producing information needed to establish future policies.
○ Identifying price that consumers are willing to pay for livestock production with grazing in mountainous area, providing causes of support for grazing in mountaineous area.
- It is possible to preserve genetic resources by development of semen collection methods and semen cryopreservation techniques
- Dairy goat production can be increased by spreading the sperm cryopreservation methods to farm
- Reduce the inbreeding of goat to prevent abnormality, spread of infectious diseases and preservation of genetic resources
- Strengthening and promoting competitiveness of dairy goat industry by speading high-quality goat semen to farm
○ Utilization of other tasks for fostering other built-in industries, such as the production of basic research and development results, (pursuing future tasks)
○ Dissemination of three-dimensional grazing technology and feed production technology using mulberry tree for Dairy goats
○ Dissemination of basic management programs for the development of scientific gene resource management and improvement base for domestic goats
○ Identifying land cost reduction needed to encourage livestock production with grazing in mountainous area, producing information needed to establish future policies.
○ Identifying price that consumers are willing to pay for livestock production with grazing in mountainous area, providing causes of support for grazing in mountaineous area.
○ It is possible to preserve genetic resources by development of semen collection methods and semen cryopreservation techniques
- Dairy goat production can be increased by spreading the sperm cryopreservation methods to farm
- Reduce the inbreeding of goat to prevent abnormality, spread of infectious diseases and preservation of genetic resources
- Strengthening and promoting competitiveness of dairy goat industry by speading high-quality goat semen to farm
- When natural breeding is difficult due to reproductive disorder, aritificial insemination can be performed using cryopreservation seperm
- The maintenance frame for livestock can be easily fixed when livestock dehorning or semen collection
- Developed estrus synchronization method enable selection breeding and economic management
- Fast and easy artificial insemination is possible through the self-made sperm injector

(출처 : Summary 6p)

목차 Contents

• 표지 ... 1
• 제 출 문 ... 2
• 보고서 요약서 ... 3
• 국문 요약서 ... 4
• Summary ... 6
• 목차 ... 9
• 제 1 장 연구개발과제의 개요 ... 10
• 제1절 연구 개발 목적 ... 10
• 제2절 연구 개발의 필요성 ... 10
• 제3절 연구 개발 범위 ... 13
• 제 2 장 연구개발 수행 내용 및 결과 ... 14
• 제 1절 연구내용 ... 14
• 제 2절 연구방법 ... 15
• 제 3절 연구결과 ... 18
• 제 3 장 연구개발목표 달성도 및 대외기여도 ... 142
• 제1절 : 목표대비 달성도 ... 142
• 제2절 : 정량적 성과(논문게재, 특허출원, 기타)를 기술 ... 144
• 제 4 장 연구개발결과의 활용계획 ... 146
• 제 5 장 연구개발 성과의 보안등급 ... 148
• 제 6 장 국가과학기술지식정보서비스에 등록한 연구시설ㆍ장비 현황 ... 148
• 제 7 장 연구개발과제의 대표적 연구실적 ... 149
• 제 8 장 기타사항 ... 149
• 제 9 장 참고문헌 ... 150
• 끝페이지 ... 155