Abstract
본 실험은 경정에서 다아체 형성을 통하여 Zantedeschia의 기내 대량번식 체계를 확립하기 위하여 실시하였다. Z. 'Best Gold'의 경정에서 다아체 형성률은 BA 2.0∼5.0 mg/L 및 TDZ 0.1∼l.0mg/L가 첨가된 배지에서 63% 이상으로 높았으며, BA 2.0 mg/L가 첨가된 배지에서는 75%로 가장 높았다. BA와 NAA의 혼용첨가는 BA 단용첨가배지와 비교하여 Z. 'Best Gold'의 신초경정에서 다아체의 형성 및 신초분화를 촉진하지 않았다. Z. 'Best Gold'의 형성된 다아체 절편체 (0.7∼1.0 cm)에서 다아체의 증식은 BA 2.0mg/L를 첨가한 배지가 효과적이었다. 형성된 다아체 절편체 (0.7∼l.0 cm)에서 신초의 생육 및 발근은 IBA 1.0∼2.0 mg/L가 첨가된 배지가 적합하였다. Z. 'Childsiana'는 TDZ 0.5 mg/L가 첨가된 배지에서, Z. 'Golden Affair'는 BA 3.0 mg/L 첨가배지가, Z. 'Pacific Pink'는 BA 5.0∼10.0 mg/L가 첨가된 배지에서 신초증식이 양호하였다. This experiment was conducted to propagate Zantedeschia spp. in vitro. The frequency of adventitious bud clusters (ABC) formation from shoot tips in Z. 'Best Gold' was high at more than 65% on media with 2.0∼5.0 mg/L BA or 0.1∼1.0 mg/L thidiazuron. The highest formation rate of ABC (75%) was obtained on medium containing 2.0 mg/L BA. Comparing to treatment of BA alone, combined one of BA and NAA did not stimulate the formation of ABC and the shoot regeneration from shoot tips. The proliferation of ABC from sections (0.7∼1.0 cm) of ABC occurred effective on medium with 2.0 mg/L BA. Shoots developed from the sections (0.7∼1.0 cm) of ABC grew and rooted favorably on media containing 1.0∼2,0 mg/L IBA. The shoots were multiplicated effectively on medium with 0.5 mg/L thidiazuron in Z. 'Childsiana', on medium with 3.0 mg/L BA in 2. 'Golden Affair', and on medium with 5.0∼10.0 mg/L BA in Z. 'Pacific Pink'.
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Claims 9
Claim · model-written summary
BA or thidiazuron yielded over 65% adventitious bud cluster formation in Best Gold.
- Taxon
- Zantedeschia spp.
Zantedeschiat0 - Material
- Z. 'Best Gold'e0
- Organ / stage
- shoot tipse0
- Treatment
- 2.0∼5.0 mg/L BA or 0.1∼1.0 mg/L thidiazurone0
- Outcome
- adventitious bud clusters (ABC) formatione0
- Direction
- highe0
- Value
- more than 65%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The frequency of adventitious bud clusters (ABC) formation from shoot tips in Z. 'Best Gold' was high at more than 65% on media with 2.0∼5.0 mg/L BA or 0.1∼1.0 mg/L thidiazuron”
t0“Zantedeschia spp.”
Claim · model-written summary
The highest bud cluster formation rate was 75% with 2.0 mg/L BA.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Treatment
- 2.0 mg/L BAe0
- Outcome
- formation rate of ABCe0
- Direction
- higheste0
- Value
- 75%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest formation rate of ABC (75%) was obtained on medium containing 2.0 mg/L BA”
t0“Zantedeschia spp.”
Claim · model-written summary
BA plus NAA did not stimulate bud cluster formation versus BA alone.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Organ / stage
- shoot tipse0
- Treatment
- combined one of BA and NAAe0
- Outcome
- formation of ABCe0
- Direction
- did not stimulatee0
- Comparator
- BA alonee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Comparing to treatment of BA alone, combined one of BA and NAA did not stimulate the formation of ABC and the shoot regeneration from shoot tips”
t0“Zantedeschia spp.”
Claim · model-written summary
BA plus NAA did not stimulate shoot regeneration versus BA alone.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Organ / stage
- shoot tipse0
- Treatment
- combined one of BA and NAAe0
- Outcome
- shoot regeneratione0
- Direction
- did not stimulatee0
- Comparator
- BA alonee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Comparing to treatment of BA alone, combined one of BA and NAA did not stimulate the formation of ABC and the shoot regeneration from shoot tips”
t0“Zantedeschia spp.”
Claim · model-written summary
Bud clusters proliferated effectively with 2.0 mg/L BA.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Organ / stage
- sections (0.7∼1.0 cm) of ABCe0
- Treatment
- 2.0 mg/L BAe0
- Outcome
- proliferation of ABCe0
- Direction
- effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The proliferation of ABC from sections (0.7∼1.0 cm) of ABC occurred effective on medium with 2.0 mg/L BA”
t0“Zantedeschia spp.”
Claim · model-written summary
Shoots from bud cluster sections grew and rooted favorably with IBA.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Organ / stage
- Shootse0
- Treatment
- 1.0∼2,0 mg/L IBAe0
- Outcome
- grew and rooted favorablye0
- Direction
- favorablye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Shoots developed from the sections (0.7∼1.0 cm) of ABC grew and rooted favorably on media containing 1.0∼2,0 mg/L IBA”
t0“Zantedeschia spp.”
Claim · model-written summary
Childsiana shoots multiplied effectively with thidiazuron.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Material
- Z. 'Childsiana'e0
- Treatment
- 0.5 mg/L thidiazurone0
- Outcome
- shoots were multiplicatede0
- Direction
- effectivelye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The shoots were multiplicated effectively on medium with 0.5 mg/L thidiazuron in Z. 'Childsiana'”
t0“Zantedeschia spp.”
Claim · model-written summary
Golden Affair shoots multiplied effectively with BA.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Material
- 2. 'Golden Affair'e0
- Treatment
- 3.0 mg/L BAe0
- Outcome
- shoots were multiplicatede1
- Direction
- effectivelye1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“on medium with 3.0 mg/L BA in 2. 'Golden Affair'”
t0“Zantedeschia spp.”
e1“The shoots were multiplicated effectively on medium with 0.5 mg/L thidiazuron in Z. 'Childsiana'”
Claim · model-written summary
Pacific Pink shoots multiplied effectively with BA.
- Taxon
- Zantedeschia spp.Zantedeschiat0
- Material
- Z. 'Pacific Pink'e0
- Treatment
- 5.0∼10.0 mg/L BAe0
- Outcome
- shoots were multiplicatede0
- Direction
- effectivelye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The shoots were multiplicated effectively on medium with 0.5 mg/L thidiazuron in Z. 'Childsiana', on medium with 3.0 mg/L BA in 2. 'Golden Affair', and on medium with 5.0∼10.0 mg/L BA in Z. 'Pacific Pink'”
t0“Zantedeschia spp.”
The same questions in other papers
N-benzyladenine · growth · ZantedeschiaPositive and negative results
2 reporting no difference from an alternative
- positive
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.