Abstract
Abstract This study was conducted during two seasons, 2006/2007 and 2007/2008 to investigate the effect of organic fertilizers such as compost, tea of compost and their interactions on the essential oil extracted from Coriandrum sativum L. fruits. The essential oil content varies greatly with a range of 0.37 % to 0.47 %, 0.054 to 0.087 ml per plant and 3.6 to 5.81iters per feddan (4200 mz) during the first and second seasons. A total of 20 compound representing 98.57 % - 99.91 % of the total detected constituents with different treatments. The main constituents of Coriandrum sativum L. essential oil as detected by GC-MS were linalool, limonene, camphor and α-pinene. The highest value of linalool was obtained by the treatment of 15 m3 compost per feddan with the value of 79.23 %, while the control treatment gave the highest percentage of α-pinene and limonene with the values of 5.86 %and 6.86 %, on the other hand the highest value of camphor (4.28 %) was resulted the treatment of 20 m3 compost per feddan with spraying tea compost after 45 days and 60 days from the sowing date. It is evident that the hydrocarbons compounds reached its highest concentration inessential oil at the control treatment with the value of 19.37 %, while the treatment of 15 m3 compost per feddan gave the highest value (89.04 %) of other chemical class (oxygenated compounds).
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Claims 11
Claim · model-written summary
Essential oil content varied across treatments and seasons from 0.37% to 0.47%.
- Taxon
- Coriandrum sativumL.
Coriandrum sativumt0 - Outcome
- essential oil contente0
- Direction
- varies greatlye0
- Value
- 0.37 % to 0.47 %e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The essential oil content varies greatly with a range of 0.37 % to 0.47 %”
t0“Coriandrum sativumL.”
Claim · model-written summary
Essential oil per plant ranged from 0.054 to 0.087 ml.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Outcome
- essential oilt0
- Value
- 0.054 to 0.087 ml per plante0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“0.054 to 0.087 ml per plant”
t0“Coriandrum sativumL. Essential Oil”
Claim · model-written summary
Essential oil per feddan ranged from 3.6 to 5.81iters.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Outcome
- essential oilt0
- Value
- 3.6 to 5.81iters per feddane0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“3.6 to 5.81iters per feddan”
t0“Coriandrum sativumL. Essential Oil”
Claim · model-written summary
Twenty compounds represented 98.57%–99.91% of detected constituents.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Outcome
- total detected constituentse0
- Value
- 98.57 % - 99.91 %e0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A total of 20 compound representing 98.57 % - 99.91 % of the total detected constituents”
t0“Coriandrum sativumL.”
Claim · model-written summary
The main essential oil constituents were linalool, limonene, camphor and α-pinene.
- Taxon
- Coriandrum sativum L.Coriandrum sativume0
- Outcome
- linalool, limonene, camphor and α-pinenee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The main constituents of Coriandrum sativum L. essential oil as detected by GC-MS were linalool, limonene, camphor and α-pinene”
Claim · model-written summary
15 m3 compost per feddan gave the highest linalool value of 79.23%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- 15 m3 compost per feddane0
- Outcome
- linaloole0
- Direction
- higheste0
- Value
- 79.23 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest value of linalool was obtained by the treatment of 15 m3 compost per feddan with the value of 79.23 %”
t0“Coriandrum sativumL.”
Claim · model-written summary
The control had the highest α-pinene percentage, 5.86%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- control treatmente0
- Outcome
- α-pinenee0
- Direction
- higheste0
- Value
- 5.86 %e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the control treatment gave the highest percentage of α-pinene and limonene with the values of 5.86 %and 6.86 %”
t0“Coriandrum sativumL.”
Claim · model-written summary
The control had the highest limonene percentage, 6.86%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- control treatmente0
- Outcome
- limonenee0
- Direction
- higheste0
- Value
- 6.86 %e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the control treatment gave the highest percentage of α-pinene and limonene with the values of 5.86 %and 6.86 %”
t0“Coriandrum sativumL.”
Claim · model-written summary
20 m3 compost per feddan and tea compost sprays gave the highest camphor value, 4.28%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- 20 m3 compost per feddan with spraying tea compost after 45 days and 60 dayse0
- Outcome
- camphore0
- Direction
- higheste0
- Value
- 4.28 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest value of camphor (4.28 %) was resulted the treatment of 20 m3 compost per feddan with spraying tea compost after 45 days and 60 days from the sowing date”
t0“Coriandrum sativumL.”
Claim · model-written summary
The control gave the highest hydrocarbon concentration, 19.37%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- control treatmente0
- Outcome
- hydrocarbons compoundse0
- Direction
- higheste0
- Value
- 19.37 %e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“hydrocarbons compounds reached its highest concentration inessential oil at the control treatment with the value of 19.37 %”
t0“Coriandrum sativumL.”
Claim · model-written summary
15 m3 compost per feddan gave the highest oxygenated compound value, 89.04%.
- Taxon
- Coriandrum sativumL.Coriandrum sativumt0
- Treatment
- 15 m3 compost per feddane0
- Outcome
- oxygenated compoundse0
- Direction
- higheste0
- Value
- 89.04 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the treatment of 15 m3 compost per feddan gave the highest value (89.04 %) of other chemical class (oxygenated compounds)”
t0“Coriandrum sativumL.”
The same questions in other papers
fertilization · molecular: metabolites · Coriandrum sativum (coriander)Results agree
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See all 10 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.