Journal of Practical Agriculture & Fisheries Research (현장농수산연구지)

Korea National University of Agriculture and Fisheries (국립한국농수산대학교 교육개발센터)
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A Study on acclimatization culture of the tissue cultured seedings in Zantedschia spp.

유색칼라 기내배양묘의 순화재배에 관한 연구

  • Park, N.B. (Korea National Agricultural College, RDA)
  • Published : 2003.03.30
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Abstract

This experiment was carried out to develop an acclimatization system of tissue cultured seedling in Zantedeschia spp. There was not different in percentage of leaf emergence by the media compost of acclimatization but tuber was enlarged in sand(50%)+peatmoss(50%) treatment after 6 months growth. The optimum time for the acclimatizantion of Zantedeschia spp. was from the 20th of March to 20th of April. During this time, rate of acclimatization reached over 90 percentage. However on the 20th of august, acclimatization was low to 64-70.4 percentage. Size of tuber was enlarged in planting on the 20th of March. The weight of tuber was better in 10×10cm density of planting than others.

유색칼라 조직배양묘의 순화재배 용토선발실험에서 초기생육 출엽율은 큰 차이가 없었으나 생육 6개월 후의 괴경비대는 모래(50%)+Peatmoss(50%) 처리에서 가장 좋았다. 순화재배 시기별 순화율은 8월 20일 정식에서 64%~70.4%로 가장 저조하였고, 3월 20과 4월 20일은 90%이상의 순화율을 나타냈다. 괴경비대은 3월 20일 정식에서 구중이 가장 무거웠다. 순화 재배시 배양묘의 재식거리 10×10cm에서 괴경중이 가장 양호했다.

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