초록

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식물홀몬을 포함한 각종 식물생장조절물질의 생검법(bioassays or biological assays)을 소개 및 비교검토함과 동시에 일관성 있는 결과를 얻기 위한 몇가지 유의점을 지적코자 옥신류 생검에서는 녹두발근과 귀리제1절간장신장, gibberellin에서는 왜성벼의 제2엽신장과 왜성완두의 상조축신장, 그리고 cytokinin류에서는 무자엽생장, 담배줄기수캘러스생장, 그리고 오이자엽내엽록소형성 등의 방법을 요약하였다. 아울러 일련의 실험을 통해 얻어졌던 각종생장조절물질(특히 최근에 개발되는 각종 왜화제)에 대한 반응을 홀몬별로 요약 및 비교하였다.

Abstract ▼ AI-Helper

The objective of this paper is to compare and summarize the procedure and effectiveness of some bioassay systems and to point out ways to obtain reliable results from each bioassay. Detailed C:escriptions were given for those widely-adapted bioassay methods, such as mungbean rooting (auxin), Avena f...

The objective of this paper is to compare and summarize the procedure and effectiveness of some bioassay systems and to point out ways to obtain reliable results from each bioassay. Detailed C:escriptions were given for those widely-adapted bioassay methods, such as mungbean rooting (auxin), Avena first internode straight growth (auxin), dwarf rice growth (gibberellin), dwarf pea epicotyl elongation (gibberellin), radish cotyledon expansion test (cytokinin), and tobacco stem pith callus growth (cytokinin), and the effects of various plant growth regulators including some recently introduced growth retardants (Paclobutrazol, Uniconazol, etc.) were also summarized.

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