범부채(Belamcandi chinensis)의 신초정단을 배양 재료로하여 캘러스, 신초형성 및 뿌리분화에 미치는 식물생장조절물질 및 무기물의 첨가효과를 조사하였다. 캘러스 형성은 1/2 MT배지보다 MT배지에 2, 4-D를 1.0 혹은 2.0mg/l 첨가시킨 구에서 효과적이었으며, 신초형성은 MT 배지나 1/2MT배지에 zeatin을 1.0mg/l 첨가시킨 구에서 효과적이었다. 뿌리의 분화를 위하여 발근배지에 배양하였을 때 1/2MT배지에 NAA를 1.0mg/l 첨가시킨 구에서 양호한 결과(41%)를 보였다.

The effects of plant growth regulators on callus formation and organogenesis in shoot tip explant of Belancanda chinensis were examined. Shoot tip explants cultured in full salt strength of MT(Murashige and Tucker) medium containing 2,4-D 1.0 or 2.0mg/l were vigorously formed callus. Full salt strength of MT medium and 1/2 MT medium supplemented with zeatin 1.0mg/l were more effective than that with combination treatments of 2,4-D on the formation of shoots from calli. When shoots regenerated from shoot tips were transplanted into 1/2 MT medium added with 1.0mg/l, 41% of shoots formed roots.

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