• 제목/요약/키워드: RHA

검색결과 684건 처리시간 0.038초

Effects of slow release gonadotropin releasing hormone analog on milt characteristics and plasma levels of gonadal steroids in greenback flounder, Rhombosolea tapirina

  • Lim, Han-Kyu
    • 한국어업기술학회:학술대회논문집
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    • 한국어업기술학회 2003년도 춘계 수산관련학회 공동학술대회발표요지집
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    • pp.187-188
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    • 2003
  • Conadotropin releasing hormono analogs (GnRHa) have now been tested successfully a range of marine and freshwater species and been shown to be an effective strategy for improving milt quantity and quality (Mylonas and Zohar, 2001; Zohar and Mylonas, 2001; Lim et at, , 2002). Greenback flounder (Rhombosolea tapirina) is currently under consideration as a potential culture species in south-eastern Australia. (omitted)

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Direct Multipropagation through Organogenesis from Nodal Explants of Anoectochilus formosanus Hayata

  • Rha, Eui-Shik;Kim, Hyun-Soon;Yoo, Nam-Hee
    • Plant Resources
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    • 제1권1호
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    • pp.22-25
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    • 1998
  • To establish direct multipropagation through organogenesis from nodal explants of Anoectochilus formosanus Hayata, the nodes were cultured on LS medium containing various concentrations of 6-benzyladenine(BA). High plant regeneration and adventitious bud formation were obtained from supplemented with 4.0mg/l of BA. Plant height was promoted by adding 0.3% activated charcoal. Plantlet regeneration capacity from nodes was depended on nodal parts on the stem, upper position was the best comparing with intermediate and lower.

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한국에 발생하는 맥류의 적미병균의 동정 (Identification of the Causal Organism of Cereal Scab in Korea)

  • 이배함;라민근;최태주
    • 미생물학회지
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    • 제2권1호
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    • pp.25-27
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    • 1964
  • Lee, Bae Ham, Rha, Min Keun and Choi, Tae joo (Dept. of Biology, Kon Kuk University). Identification of the causal organism of cereal scab in Korea. Kor. J. Microbiol. Vol. 2, No. 1, p. 25-27 (1964) Head blight or scab occurred in barley, wheat, rye and some other cereals widely in this country during the spring of 1963. The causal organisms were collected from 34local areas and isolated purely. All isolates identified as Gibberella zeae (Schw.) Petch. and Fusarium graminearum Schw. as conidial stage.

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