양파 F1종자생산을 위한 조생계 웅성불임계통 ‘원예 30005’
Early Maturing Male Sterile Line ‘Wonye 30005’ for Hybrid Seed Production of Onion (Allium cepa L.)
0
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
‘원예30005’는 조생품종인 ‘하마소다치’에서 웅성불임개체를 선발하여 조생계 자식계통인 ‘M330’에서 선발한 화분친과 교배하여 육성하였다. 100% 웅성불임성을 보인 F1집단을 선발하여 형질고정을 위해 5회 여교잡하였다. 2009년에 BC4F1을‘MM77’로 유지계통을 ‘MMSB77’로 명명하고 2009년부터2010년 까지 특성검정을 시행하였다. 초형은 직립, 구색은 황색이며 도복기는 5월 10일로 조생계통이다. 초장은 61cm, 주당엽수는 7.2매이며 엽초경과 엽초장은 각각 11.5mm, 16cm이다. 구중은 253 g으로 중구형이며 구형은 구형지수가 97인 원형이다. 내한성이 강하고 저장성이 높은 특성을 가지고 있지만 노균병에는 다소 저항성을 보인다. 채종모구의 개화기는 5월 25일, 화경수는 4개, 화경장과 화구 폭은 각각 134cm, 84mm 이며약색이 녹색인 웅성불임계통이다.
Abstract
Male sterile line in onion is essential to the development of hybrid varieties. Onion male sterile line 'Wonye30005' was developed by Bioenergy Crop Research Center, NICS, RDA in South Korea in 2010. Lodging date of 'Wonye30005' is May 15th and it belongs to the early maturing type in Korea. We found the male sterile plants in ‘Hamasodachi’, early maturing open-pollinated variety, and the male-sterile plants were cross-pollinated with male fertile line, ‘M330’, the population of F1 showed 100% male sterility and the F1 plants were subsequently backcrossed for five generations. 'Wonye30005' was numbered as ‘MMS77’ in 2009 and the corresponding male parent is called MMSB77. 'Wonye30005' has round bulb shape (Bulb index, 97), cold resistance, and excellent storage quality and average bulb weight is 253g. Flowering date is May 25th and flower bud size is 84 mm in full bloom. The number and length of flower stalks per bulb are 4 and 134 cm, respectively. 'Wonye30005' has been filed in Korea Seed and Variety Service in 2010. Overall, 'Wonye30005' is promising male sterile line for early maturing type hybrid seed production and breeding program. (no 4673)
참고문헌 (11)
- Berninger E, "Contribution a I'etude de la sterilitie male de I'oignon (Allium cepa L.)", Ann. Amelior Plant, 15, pp.183~199 (1965)
- Engelke T, "PCR-based marker system monitoring CMS-(S), CMS-(T) and (N)-cytoplasm in the onion (Allium cepa L.)", Theor. Appl. Genet, 107, pp.162~167 (2003)
- Havey MJ, "Identification of cytoplasm using the polymerase chain reaction to aid in the extraction of maintainer lines from open-pollinated populations of onion", Theor. Appl. Genet, 90, pp.263~268 (1995)
- Havey MJ, "Diversity among male-sterility-inducing and male-fertile cytoplasms of onion", Theor. Appl. Genet, 101, pp.778~782 (2000)
- Jones HA, "Inheritance of male sterility in the onion and the production of hybrid seed", Proc. Amer. Soc. Hort. Sci, 43, pp.189~194 (1943)
- Korea Seed & Variety Service (KSVS), "Test guideline for onion", 3~15 (2011)
- 김철우, "양파 중생계 웅성불임 중간모본 ‘원예 30001’", 한국육종학회지, 42(3), pp.294~297 (2010), 한국육종학회
- 김성길, "Distribution of Three Cytoplasm Types in Onion (Allium cepa L.) Cultivars Bred in Korea and Japan", 원예과학기술지, 27(2), pp.275~279 (2009), 한국원예학회
- Kim S., "Identification of a novel chimeric gene, orf725, and its use in development of a molecular marker for distinguishing among three cytoplasm types in onion (Allium cepa L.)", Theor. Appl. Genet, 118, pp.433~441 (2009)
- Sato Y, "PCR amplification of CMS-specific mitochondrial nucleotide sequences to identify cytoplasmic genotypes of onion (Allium cepa L.)", Theor. Appl. Genet, 96, pp.367~370 (1998)
- Schweisguth B, "Etude d'un nouveau type de sterlite male shez l'oignon Allium cepa L", Ann Amelior Plant, 23, pp.221~233 (1973)