학술논문
Effect of electron beam on seed germination and seedling growth of creeping bentgrass (Agrostis palustris Huds.)
이용수 2
- 영문명
- 발행기관
- 한국육종학회
- 저자명
- Je-hyeong Jung Dae-yeon Kim Min Jeong Hong Jae Yoon Kim Seong-hee Park Byung-cheol Lee Young-hwan Han Yong Weon Seo
- 간행물 정보
- 『한국육종학회지』Vol.39 No.1, 777~81쪽, 전체 -695쪽
- 주제분류
- 농수해양 > 기타농수해양
- 파일형태
- 발행일자
- 2007.03.30
4,000원
구매일시로부터 72시간 이내에 다운로드 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다.
국문 초록
영문 초록
The direct use of mutation is a valuable approach to generate variability in crops. The electron beam, one of the ionizing radiations, has been applied to evaluate its effect on seed germination and early seedling growth of creeping bentgrass (Agrostis palustris Huds., cv Penn-A1). The mature dry seeds were irradiated with various electron beam energies (0.3, 1.0, 1.3, and 2 MeV) and current levels (0.03 and 0.06 mA). Although large variability was existed within each dose, distinct difference of germiability and seedling vigor were not found at 0.3 MeV / 0.03 mA and 0.3 MeV / 0.06 mA beam condition. However, 1.0 MeV / 0.06 mA application most effectively inhibited and retarded seed germination and most severely restricted cotyledon and root growth in early seedling growth. The direct use of electron beam would be a valuable supplementary approach to generate mutants suitable for breeding purposes.
The direct use of mutation is a valuable approach to generate variability in crops. The electron beam, one of the ionizing radiations, has been applied to evaluate its effect on seed germination and early seedling growth of creeping bentgrass (Agrostis palustris Huds., cv Penn-A1). The mature dry seeds were irradiated with various electron beam energies (0.3, 1.0, 1.3, and 2 MeV) and current levels (0.03 and 0.06 mA). Although large variability was existed within each dose, distinct difference of germiability and seedling vigor were not found at 0.3 MeV / 0.03 mA and 0.3 MeV / 0.06 mA beam condition. However, 1.0 MeV / 0.06 mA application most effectively inhibited and retarded seed germination and most severely restricted cotyledon and root growth in early seedling growth. The direct use of electron beam would be a valuable supplementary approach to generate mutants suitable for breeding purposes.
목차
해당간행물 수록 논문
- A new leaf vegetable perilla cultivar, Ilyeop
- 발아콩에서 대사유도물질 처리에 의한 isoflavone 대사 관련 유전자 IFS와 IFR의 발현 양상과 isoflavone 생합성 변화
- A new late-ripening chestnut cultivar, Mipung for eating raw and processing with large nut
- A new rice cultivar, Sanho with brown pericarp color
- A new soybean cultivar, Wonhwang with small seed size and high yielding for sprout
- [삭제] A new late-ripening chestnut cultivar, Mipung for eating raw and processing with large nut
- A new high quality purple backside leaf color vegetable perilla cultivar, Saebora
- A new high quality and white seed vegetable perilla cultivar, Sangbeak
- 옥수수의 조명나방 줄기 가해에 대한 이면교잡 분석
- A new six-rowed, covered barley cultivar, Taegang with strong straw
- Effect of electron beam on seed germination and seedling growth of creeping bentgrass (Agrostis palustris Huds.)
- A new six-rowed, naked and waxy barley cultivar, Saehanchal with strong winter hardiness
- A new pink gerbera cut flower cultivar, Pink Giant with high flower yielding
- [삭제] Genetic variability of quality characters and grain yield in lowland rice genotypes of eastern India
- 실용적 유용형질에 기초한 재래 콩 유전자원에서의 우량 재래 나물콩 계통 선발
- Fertility variation and its effect on genetic diversity of seeds from a clonal seed orchard of Cryptomeria japonica
- Comparison of red ginseng ratio and saponin contents from Panax ginseng C. A. Meyer and Panax quinquefolium L.
- Ahyun , an asiatic lily with light orange petals
- 해송 수형목 풍매차대의 수고, 직경, 재적생장에 대한 유전력 및 개량효과
- A new black waxy corn hybrid cultivar, Miheugchal with good eating quality and high yield
- 벼 육성계통의 생리적 질소 이용 효율과 작물학적 특성
- A new sesame cultivar, Kopoom with shattering resistance, high quality and yielding
- A new yellow gerbera cut flower cultivar, Gold Eye with strong peduncle and high flower yielding
- A new waxy corn hybrid cultivar, Jomichal with early flowering and lodging resistance
- A new six-rowed, covered barley cultivar, Gwangan with high yield
- Variation in fatty acid composition of soybean oil among Korean and American soybean germplasms
- A new wrinkled leaf shape and purple leaf color vegetable perilla cultivar, Neulbora
- A new leaf vegetable perilla cultivar, Bora with purple backside leaf color
- A new sesame cultivar, Jinki with disease resistance, dark seed coloring and high yielding
- A new waxy corn hybrid cultivar, Mibaek 2 with good eating quality and lodging resistance
- A new early-heading and high-yielding forage winter oat cultivar, Chohan
- Genetic variability of quality characters and grain yield in lowland rice genotypes of eastern India
- Inter simple sequence repeat (ISSR) marker를 이용한 구기자의 유전적 유연관계 분석
- Identification of rice varieties containing bacterial blight resistance gene Xa1 by SNP marker (16PFXa)
- A new six-rowed and naked barley cultivar, Dapung with high-yielding, resistance to viral disease and lodging
- A new naked barley cultivar, Dasong with early-heading, high-yielding, resistance to viral disease and good quality
- iA new high yielding vegetable perilla cultivar, Daeshin
참고문헌
관련논문
농수해양 > 기타농수해양분야 BEST
더보기농수해양 > 기타농수해양분야 NEW
- Host Plant Resistance to Foxglove Aphid (Aulacorthum solani) in Soybean
- 방사선 조사를 통한 새우난초(Calanthe spp.)의 돌연변이 유기 및 선발
- Inheritance of P34 allergen protein in mature seed of soybean
최근 이용한 논문
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!