Abstract
Efficient shoot multiplication was standardised using in vitro shoot explants of commercial varieties of gerbera using MS medium with different levels of IAA (0.1 and 0.2 mg/1), BAP (1 and 2 mg/1) and kinetirt (1,5 and 10 mg/1). Shoot multiplication was early on half strength MS medium while full strength MS medium produced higher number of shoots with better shoot length and shoot weight. GJ-1 performed best in the treatment combination of full strength MS medium supplemented with 0.2 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetin. GJ-2 performed best in treatment combinatrion of 0.1 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetin. Whereas the dwarf variety GJ-3 performed better in 0.2 mg/1 IAA and 1 mg/1 BAP or 5 mg/I kinetin. Effect of growth regulators was different in all three varieties, since varieties did not perform uniformly in one common nutrient medium combination.
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Claims 6
Claim · model-written summary
Shoot multiplication was earlier on half-strength MS medium than on full-strength MS medium.
- Treatment
- half strength MS mediume1
- Outcome
- Shoot multiplicatione1
- Direction
- earlye1
- Comparator
- full strength MS mediume1
GerberaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Shoot multiplication was early on half strength MS medium while full strength MS medium produced higher number of shoots with better shoot length and shoot weight”
t0“gerbera”
Claim · model-written summary
Full-strength MS medium produced more shoots with better shoot length and weight than half-strength MS medium.
- Treatment
- full strength MS mediume1
- Outcome
- number of shoots with better shoot length and shoot weighte1
- Direction
- highere1
- Comparator
- half strength MS mediume1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Shoot multiplication was early on half strength MS medium while full strength MS medium produced higher number of shoots with better shoot length and shoot weight”
t0“gerbera”
Claim · model-written summary
GJ-1 performed best on full-strength MS medium with 0.2 mg/l IAA and 1 mg/l BAP or 5 mg/l kinetin.
- Material
- GJ-1e1
- Treatment
- full strength MS medium supplemented with 0.2 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetine1
- Outcome
- performed beste1
- Direction
- beste1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“GJ-1 performed best in the treatment combination of full strength MS medium supplemented with 0.2 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetin”
t0“gerbera”
Claim · model-written summary
GJ-2 performed best with 0.1 mg/l IAA and 1 mg/l BAP or 5 mg/l kinetin.
- Material
- GJ-2e1
- Treatment
- 0.1 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetine1
- Outcome
- performed beste1
- Direction
- beste1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“GJ-2 performed best in treatment combinatrion of 0.1 mg/1 1AA and 1 mg/1 BAP or 5 mg/1 kinetin”
t0“gerbera”
Claim · model-written summary
The dwarf variety GJ-3 performed better with 0.2 mg/l IAA and 1 mg/l BAP or 5 mg/l kinetin.
- Material
- GJ-3e1
- Treatment
- 0.2 mg/1 IAA and 1 mg/1 BAP or 5 mg/I kinetine1
- Outcome
- performed bettere1
- Direction
- bettere1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“GJ-3 performed better in 0.2 mg/1 IAA and 1 mg/1 BAP or 5 mg/I kinetin”
t0“gerbera”
Claim · model-written summary
The effect of growth regulators differed among the three gerbera varieties.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Effect of growth regulators was different in all three varieties”
t0“gerbera”
The same questions in other papers
in vitro · growth · GerberaPositive and negative results
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- positive
- negative
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See all 13 papers →in vitro · pest · GerberaResults agree
1 paper in the same direction as this paper
- 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.