만추대 다수성 파 신품종 ‘여명’
New High-Yielding and Late Bolting Welsh Onion Cultivar ‘Yeomyeong’
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Yeomyeong’, a new welsh onion (Allium fistulosum L.) variety, is developed by the Bioenergy Crop Research Center,NICS, RDA in 2004. This variety, as interspecific F_1 hybrid, is developed by a cross between onion (Allium. cepa L.) and welsh onion (A. fistulosum L). The first cross was conducted in 2003 between MOS8, onion male sterile line and G2, welsh onion inbred line. Horticultural and yield characteristics of this hybrid F1 line was investigated in greenhouse for 2 years from 2004 to 2005with fall cropping cultivation. It has a single pseudostem plant type, anthocyanin-colored pseudostem, and male sterile umbel. It showed intermediate plant type of the maternal parents in overall plant characteristics. ‘Yeomyeong’ is fall sawing variety and has higher plant height and pseudostem length than that of check variety ‘Gumjang’. The yield potential of this variety was about 130.1MT/ha in greenhouse in spring harvseting season. This variety would be adaptable to the fall sowing cultivation in green house.
Abstract
Yeomyeong’, a new welsh onion (Allium fistulosum L.) variety, is developed by the Bioenergy Crop Research Center,NICS, RDA in 2004. This variety, as interspecific F_1 hybrid, is developed by a cross between onion (Allium. cepa L.) and welsh onion (A. fistulosum L). The first cross was conducted in 2003 between MOS8, onion male sterile line and G2, welsh onion inbred line. Horticultural and yield characteristics of this hybrid F1 line was investigated in greenhouse for 2 years from 2004 to 2005with fall cropping cultivation. It has a single pseudostem plant type, anthocyanin-colored pseudostem, and male sterile umbel. It showed intermediate plant type of the maternal parents in overall plant characteristics. ‘Yeomyeong’ is fall sawing variety and has higher plant height and pseudostem length than that of check variety ‘Gumjang’. The yield potential of this variety was about 130.1MT/ha in greenhouse in spring harvseting season. This variety would be adaptable to the fall sowing cultivation in green house.
참고문헌 (5)
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- Lily family vegetables cultivation techniques, "Lee WS", RDA, 176~186 (1994)
- Peffley EB, "Bulb-type onion introgression possessing Allium fistulosum L. genes recovered from interspecific hybrid backcross between A. cepa L. and A. fistulosum", Theor. Appl. Genet, 94, pp.465~471 (2000)
- Rabinowitch HD, "Shallot (Allium cepa, Aggrega tum Group), In Allium Crop Science: Recent Advance", pp.409~430 (2002), CABI Publishing
- Van der Meer QP, "Improving the onion crop (Allium cepa L.) by transfer of characters from Allium fistulosum", Biuletyn Warzywniczy, 22, pp.87~91 (1978)