S-allele Specific PCR 분석에 의한 사과와 꽃사과 품종의 자가불화합성 유전자형 동정

• 영문명: Identification of Self-Incompatibility Genotypes in Apple and Crabapple Cultivars by S-allele Specific PCR Analysis
• 발행기관: 한국육종학회
• 저자명: 조강희(Kang Hee Cho) 김정희(Jeong-Hee Kim) 이정우(Jung Woo Lee) 권순일(Soon-Il Kwon) 박종택(Jong Taek Park) 신일섭(Il Sheob Shin) 김세희(Se Hee Kim) 김대현(Dae-Hyun Kim) 최인명(In Myeong Choi)
• 간행물 정보: 『한국육종학회지』Vol.46 No.4, 364~371쪽, 전체 8쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2014.12.30

영문 초록

Apple (Malus ☓ domestica Borkh.) has gametophytic self-incompatibility (S) controlled by the multi-allelic S-locus. In the present study, S-genotypes of 24 apple cultivars including newly released Korean cultivars and seven crabapple cultivars were identified using S-allele specific polymerase chain reaction analysis. Twelve different S-alleles (S1, S2, S3, S5, S7, S9, S10, S16, S21, S23, S26, and S29) from 31 apple and crabapple cultivars were identified using 23 S-allele specific primers. Among them, S1 (41.7%), S3 (58.3%), S7 (29.2%), and S9 (54.2%) S-alleles were found to be common in 24 apple cultivars. The newly released Korean cultivars ‘Arisoo’ and ‘Hwangok’ were genetyped as S3S7 and S3S9, respectively. S-genotypes information obtained from the present study will be useful to select proper pollinzers for stable production of apple fruit and to design cross of breeding programs.

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서 언

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REFERENCES

키워드

Malus×domestica Borkh. Self-incompatibility S-genotype PCR