Abstract
Calli were induced from mature embryoes of medium indica rice varietyYangdao 6. Effects of sorbitol, mannitol, absciss acid, sucrose and malt sugar on plant regeneration were studied during callus subcultures. At the stage of callus induction, influence of 6Benzylaminopurine on plant regeneration was also surveyed. Results indicated that 30 g/L sorbitol, 3～5 mg/L absciss acid added to subculture medium and 0.2 mg/L 6Benzylaminopurine added to induction medium were advantageous for establishing the plant regeneration system with higher frequency. After callus subculture, the frequency of plant regeneration from calli maintained about 50%.
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Claims 4
Claim · model-written summary
Adding 30 g/L sorbitol to subculture medium favored higher-frequency rice regeneration.
- Taxon
- rice
Oryza sativae1 - Material
- varietyYangdao 6e1
- Treatment
- 30 g/L sorbitole0
- Outcome
- plant regeneration system with higher frequencye0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 g/L sorbitol, 3～5 mg/L absciss acid added to subculture medium and 0.2 mg/L 6Benzylaminopurine added to induction medium were advantageous for establishing the plant regeneration system with higher frequency”
e1“indica rice varietyYangdao 6”
Claim · model-written summary
Adding 3～5 mg/L absciss acid to subculture medium favored higher-frequency rice regeneration.
- Taxon
- riceOryza sativae1
- Treatment
- 3～5 mg/L absciss acide0
- Outcome
- plant regeneration system with higher frequencye0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 g/L sorbitol, 3～5 mg/L absciss acid added to subculture medium and 0.2 mg/L 6Benzylaminopurine added to induction medium were advantageous for establishing the plant regeneration system with higher frequency”
e1“indica rice varietyYangdao 6”
Claim · model-written summary
Adding 0.2 mg/L 6Benzylaminopurine to induction medium favored higher-frequency rice regeneration.
- Taxon
- riceOryza sativae1
- Treatment
- 0.2 mg/L 6Benzylaminopurinee0
- Outcome
- plant regeneration system with higher frequencye0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“30 g/L sorbitol, 3～5 mg/L absciss acid added to subculture medium and 0.2 mg/L 6Benzylaminopurine added to induction medium were advantageous for establishing the plant regeneration system with higher frequency”
e1“indica rice varietyYangdao 6”
Claim · model-written summary
After callus subculture, rice plant regeneration frequency remained about 50%.
- Taxon
- riceOryza sativae1
- Organ / stage
- callie0
- Outcome
- frequency of plant regeneration from callie0
- Value
- about 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After callus subculture, the frequency of plant regeneration from calli maintained about 50%.”
e1“indica rice varietyYangdao 6”
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See all 9 papers →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.