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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : In Vitro Chromosome Doubling in Korarima [Aframomum corrorima (Braun) P.C.M. Jansen] Using Colchicine and Oryzalin) ผู้เขียน:ดร.สุรวิช วรรณไกรโรจน์, รองศาสตราจารย์, Wondyifraw Tefera สื่อสิ่งพิมพ์:pdf AbstractPloidy manipulation holds high promise for the improvement of korarima (Aframomum corrorima) plants with altered morphology, as well as of potentially altered essential oil yields and oil composition. The present work aimed to establish a protocol for in vitro polyploid induction of korarima. Nodal explants 2 mm long were cultured in liquid media with 0, 125, 250, 375 or 500 ?M colchicine or 10, 20, 40, 60 or 80 ?M oryzalin for 7 d. The lowest concentration was the most effective for polyploid induction with both colchicine and oryzalin. Teteraploid plants were obtained only from shoots regenerated from explants treated with 125 ?M colchicine and 10 ?M oryzalin. Oryzalin was thus confirmed to be effective at a lower concentration than colchicine. |
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ผลงานตีพิมพ์ในวารสารวิชาการ(Photo)Electrochemical characterization of nanoporous TiO 2 and Ce-doped TiO 2 sol-gel film electrodesผู้แต่ง:Dr.Sutasinee Kityakarn, Associate Professor, Pooarporn, Y., Songsiriritthigul, P., Dr.Attera Worayingyong, Associate Professor, Robl, S., Braun, A.M., Wรถrner, M., วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการA comparative study of doped and un-doped sol-gel TiO2 and P25 TiO2 (photo)electrodesผู้แต่ง:Pooarporn, Y., Dr.Attera Worayingyong, Associate Professor, Wo?rner, M., Songsiriritthigul, P., Braun, A.M., วารสาร: |
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