Abstract
This study was to investigate the influence of pre-sowing treatment of Anethum graveolens L. seeds, consisted in irradiation with gamma radiation (0, 2, 4, 8, 16, 32 and 64 k-rd doses) with or without zinc (150 ppm), on the oil content and oil composition of plants during vegetative, flowering and fruiting stages. Spraying dill plants with zinc increased the oil content. Generally increasing gamma rays doses increased essential oil. However interaction treatment between zinc and gamma radiation at 8 k-rad dose recorded the highest values of essential oil in vegetative and fruiting stages, while interaction between zinc and gamma radiation at 2 k-rad dose recorded the highest essential oil in flowering stage. The major compounds were found to be �. -phellandrene, limonene, β-phellandrene and p-cymene in the vegetative stage, p-cymene, carvone, dillether and dillapiole in the flowering stage, whereas, carvone, dillapiole and limonene in the fruiting stage.
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Claims 8
Claim · model-written summary
Zinc spraying increased dill oil content.
- Taxon
- dill
Anethum graveolense0 - Treatment
- Spraying dill plants with zince0
- Outcome
- oil contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying dill plants with zinc increased the oil content.”
Claim · model-written summary
Increasing gamma radiation doses generally increased essential oil.
Not reportedTaxonComparator
Verbatim
e0“Generally increasing gamma rays doses increased essential oil.”
Claim · model-written summary
Zinc with 8 k-rad gamma radiation gave the highest oil in the vegetative stage.
- Organ / stage
- vegetativee0
- Treatment
- zinc and gamma radiation at 8 k-rad dosee0
- Outcome
- essential oile0
- Direction
- higheste0
Not reportedTaxonComparator
Verbatim
e0“interaction treatment between zinc and gamma radiation at 8 k-rad dose recorded the highest values of essential oil in vegetative and fruiting stages”
Claim · model-written summary
Zinc with 8 k-rad gamma radiation gave the highest oil in the fruiting stage.
- Organ / stage
- fruitinge0
- Treatment
- zinc and gamma radiation at 8 k-rad dosee0
- Outcome
- essential oile0
- Direction
- higheste0
Not reportedTaxonComparator
Verbatim
e0“interaction treatment between zinc and gamma radiation at 8 k-rad dose recorded the highest values of essential oil in vegetative and fruiting stages”
Claim · model-written summary
Zinc with 2 k-rad gamma radiation gave the highest essential oil in flowering.
- Organ / stage
- flowering stagee0
- Treatment
- zinc and gamma radiation at 2 k-rad dosee0
- Outcome
- essential oile0
- Direction
- higheste0
Not reportedTaxonComparator
Verbatim
e0“interaction between zinc and gamma radiation at 2 k-rad dose recorded the highest essential oil in flowering stage”
Claim · model-written summary
The main vegetative oil components were the listed phellandrenes, limonene, and p-cymene.
Not reportedTaxon
Verbatim
e0“The major compounds were found to be �. -phellandrene, limonene, β-phellandrene and p-cymene in the vegetative stage”
Claim · model-written summary
The main flowering oil components were p-cymene, carvone, dillether, and dillapiole.
Not reportedTaxon
Verbatim
e0“p-cymene, carvone, dillether and dillapiole in the flowering stage”
Claim · model-written summary
The main fruiting oil components were carvone, dillapiole, and limonene.
Not reportedTaxon
Verbatim
e0“carvone, dillapiole and limonene in the fruiting stage”
The same questions in other papers
zinc atom · quality: oil · Anethum graveolens (dill)Results agree
1 paper in the same direction as this paper
- positive
application · quality: oil · Anethum graveolens (dill)Results agree
3 papers in the same direction as this paper
- positive
- 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.