Abstract
In vitro derived shoots of olive cv. Moraiolo were employed in synthetic seeds preparation by alginate encapsulation, and then stored in artificial endosperm solution at cold (4°C) and room storage (21 ± 2°C) conditions in interaction with different storage intervals of 0, 15, 30, 45 and 60 days to evaluate the comparative regrowth and conversion capacity of synthetic seeds. Cold stored synthetic seeds were superior in terms of their regrowth capacity than that of room stored ones for all the growth parameters studied. A promising degree of interaction was observed between 4°C and 45 days of storage interval for regrowth percentage as well as for shoot and root development. Moreover, an ascending trend was recorded in conversion potential with an increase in storage intervals up to 45 days (S3) whereas there was a declining trend after that up to 60 days (S4). Moreover plantlets regenerated from synthetic seeds, with 4 - 6 fully expanded leaves and well developed root system were successfully acclimatized under ex vitroconditions. The protocol can be used for germplasm exchange of woody trees and preparation of synthetic seed. Key word: Synthetic, seed, olive, encapsulation, storage, conversion.
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Claims 6
Claim · model-written summary
Cold stored synthetic seeds had superior regrowth to room stored seeds.
- Taxon
- olive
Olea europaeat0 - Treatment
- Cold storede0
- Outcome
- regrowth capacitye0
- Direction
- superiore0
- Comparator
- room stored onese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cold stored synthetic seeds were superior in terms of their regrowth capacity than that of room stored ones for all the growth parameters studied.”
t0“olive cv. Moraiolo”
Claim · model-written summary
Storage at 4°C for 45 days showed promising regrowth, shoot and root development.
- Taxon
- oliveOlea europaeat0
- Treatment
- 4°C and 45 days of storage intervale0
- Outcome
- regrowth percentage as well as for shoot and root developmente0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a promising degree of interaction was observed between 4°C and 45 days of storage interval for regrowth percentage as well as for shoot and root development”
t0“olive cv. Moraiolo”
Claim · model-written summary
Conversion potential rose with storage intervals through 45 days.
- Taxon
- oliveOlea europaeat0
- Treatment
- storage intervals up to 45 days (S3)e0
- Outcome
- conversion potentiale0
- Direction
- ascendinge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“an ascending trend was recorded in conversion potential with an increase in storage intervals up to 45 days (S3)”
t0“olive cv. Moraiolo”
Claim · model-written summary
Conversion potential declined after 45 days through 60 days.
- Taxon
- oliveOlea europaeat0
- Treatment
- 60 days (S4)e0
- Outcome
- conversion potentiale0
- Direction
- declininge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“conversion potential with an increase in storage intervals up to 45 days (S3) whereas there was a declining trend after that up to 60 days (S4)”
t0“olive cv. Moraiolo”
Claim · model-written summary
Regenerated plantlets were successfully acclimatized ex vitro.
- Taxon
- oliveOlea europaeat0
- Organ / stage
- plantletse0
- Outcome
- successfully acclimatizede0
- Value
- 4 - 6 fully expanded leavese0
- Setting
- ex vitroconditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“plantlets regenerated from synthetic seeds, with 4 - 6 fully expanded leaves and well developed root system were successfully acclimatized under ex vitroconditions.”
t0“olive cv. Moraiolo”
Claim · model-written summary
The protocol was proposed for germplasm exchange and synthetic seed preparation.
- Taxon
- oliveOlea europaeat0
- Outcome
- germplasm exchange of woody trees and preparation of synthetic seede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The protocol can be used for germplasm exchange of woody trees and preparation of synthetic seed.”
t0“olive cv. Moraiolo”
The same questions in other papers
storage · growth · Olea europaea (common olive)Results agree
1 paper in the same direction as this paper
- positive
cold · growth · Olea europaea (common olive)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.