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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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The production of hybrid onion (A. cepa L.) seed is economically feasible using systems of cytoplasmic male sterility(CMS). Therefore, male sterile (A-line) and maintainer (B-line) is essential to development of F1 hybrids. Male sterile lineWonye30006’ was developed by Bioenergy Crop Research Center, National Institute of Crop Science, RDA in South Korea in2010. The first cross for introduction of CMS was conducted in 2000. Male-sterile parents which were selected from ‘F2-6’breeding lines were pollinated with male fertile line ‘HMB’ (inbred line). The fertility test was conducted in 2002 and maintainerline ‘Mo2005’ was selected. The proportion of male-sterility plants of F1 population was 100% for subsequent four backcrossgenerations. ‘Wonye30006’ was named ‘MMS66’ in 2009 and the corresponding male parent was called ‘MMSB66’. As anmid-late maturing type, lodging date is around May 25th. ‘Wonye30006’ has round bulb and the average bulb weight is 184 g.
Plant height and stem diameter are 56 cm and 12.4 mm, respectively. Number and the length of flower stalks per mother bulbare 122 cm and 6, respectively. Flowering date is June 4th and flower bud size is 81.2 mm. Wonye30006 will be used fordevelopment of F1 hybrids in breeding program. (no. 4674)
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참고문헌 (8)
참고문헌 신청
Berninger E / 1965 / Contribution a l’etude de la sterilitie male de l’oignon (Allium cepa L.) / Ann. Amelior Plant 15 : 183 ~ 199
Engelke T / 2003 / A PCR-based marker system monitoring CMS-(S), CMS-(T) and (N)-cytoplasm in the onion (Allium cepa L.) / Theor. Appl. Genet 107 : 162 ~ 167
Havey MJ. / 1995 / Identification of cytoplasm using the polymerase chain reaction to aid in the extraction of maintainer lines from open-pollinated populations of onion / Th
Jones H / 1936 / Male sterile onion / Proc. Am. Soc. Hortic. Sci 34 : 582 ~ 585
Jones HA / 1943 / Inheritance of male sterility in the onion and the production of hybrid seed / Proc. Amer. Soc. Hort. Sci 43 : 189 ~ 194
Engelke T / 2003 / A PCR-based marker system monitoring CMS-(S), CMS-(T) and (N)-cytoplasm in the onion (Allium cepa L.) / Theor. Appl. Genet 107 : 162 ~ 167
Havey MJ. / 1995 / Identification of cytoplasm using the polymerase chain reaction to aid in the extraction of maintainer lines from open-pollinated populations of onion / Th
Jones H / 1936 / Male sterile onion / Proc. Am. Soc. Hortic. Sci 34 : 582 ~ 585
Jones HA / 1943 / Inheritance of male sterility in the onion and the production of hybrid seed / Proc. Amer. Soc. Hort. Sci 43 : 189 ~ 194
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