보리 아코디온種型 遺傳子의 連關分析

• 영문명: Linkage studies on accordion spike gene in barley
• 발행기관: 한국육종학회
• 저자명: Duck Young Suh(徐得龍) Eun Gi Cho(趙銀基) Hyung Soo Suh(徐亨洙)
• 간행물 정보: 『한국육종학회지』Vol.23 No.2, 21~25쪽, 전체 5쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1991.06.30

영문 초록

The segregation mode and linkage relationship between accordion spike and 7 marker genes come from different each linkage groups were discussed in the F₂ population of barley. In the crosses between Accordion spike barley and genetic markers, the marker genes, br, li, al, k, B and o showed the 3:1(or 1:3), but cm of Black hulles Ⅲ could not find in this study. The segregation ratio of accordion spike and normal spike genes showed 3:1, and that linkage relationship was found between the accordion spike (acr) and hooded lemma gene (K) which locused on chromosome 4 of Colsess V, even if the recombination value was very low as 38.34%. The accordion spike gene appeared to be independent from the marker genes br, li, al, B and o on the linkage analysis.

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