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        검색결과 2

        1.
        1999.11 구독 인증기관 무료, 개인회원 유료
        본 수중다리잎벌과의 연구는 국내외 소장표본과 1997년 3월부터 1999년 9월까지 남한 전역에서 채집한 표본 등 500여 개체를 대상으로 하여 진행되었다. 본 연구 결과 한국산 수중다리잎벌과는 Zaraea aurata Takeuchi(꼬마금빛수중다리잎벌), Zaraea fasciata Linnaeus(삼각금빛수중다리잎벌), Agnocimbex eoa Semenov-Tian-Shanskij(흑무늬수중다리잎벌)의 3미기록종을 포함하여 2아과 10속 22종으로 밝혀졌다.
        6,600원
        2.
        2014.07 서비스 종료(열람 제한)
        The genus Vicia comprises 166 annual or perennial species distributed mainly in Europe, Asia, and North America, also extending to the temperate regions of South America and tropical. However, utilization of SSR markers have not been investigated extensively in Vicia species as compared to other crop species. Here, we have assessed the potential for transferability (cross-species amplification) of cDNA microsatellites markers developed from common vetch (Vicia sativa subsp. sativa). In total, 226 alleles were detected in 36 microsatellite loci. The number of alleles per marker ranged from one to 20, with an average of 6.3. The gene diversity and polymorphism information content value averaged 0.540 and 0.503, with a range of 0–0.85 and 0–0.84 respectively. For transferability of the SSRs, amplification was carried out with selected from two to 8 accessions of 22 different Vicia species. For individual species, the successful amplification rate ranged from 32.6% in V. ervilia to 81.9% in V. sativa subsp. nigra, with average of 48.8%. As the rate of successful amplification of microsatellite markers generally correlates with genetic distance, these SSR markers are potentially useful in the analysis of genetic relationships between or within Vicia species.