보리와 밀의 屬間雜種 태交雜 後代의 特性變異 硏究

• 영문명: Studies on the characteristics of advanced backcross populations of inter-generic hybrid between barley(H.vulgare L.) and wheat(T.aestivum L.)
• 발행기관: 한국육종학회
• 저자명: Wan Sik Ahn(安完植) Jong Yol Choi(崔鍾烈) Woong Jik Lee(李雄植)
• 간행물 정보: 『한국육종학회지』Vol.19 No.1, 91~96쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1987.03.30

영문 초록

The characteristics of BC₃F₁ and their successive generations of inter-generic hybrid between barley (H. vulgare L.) var. Manker 16(M16) and Wheat (T. aestivum L.) var. Chinese Spring(CS) were investigated. Some spikes in BC₃F₂ developed awns 0.7-3.5cm long. Some of the segregants in BC₃F₂ were much earlier in heading date than the parent. Some of the plants in BC₃F₃ were 2 weeks earlier in heading than Manker 16. It was reported that the more barley chromosomes the hybrids in BC₂F₁ have the higher resistance to rust (P.g.t) was resulted. Much variations in stem height were also noticed. It was inferred as an analogous introgression that was produced by the without visible chromosome translocations from barley to wheat.

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