Paper · 2022 · PLoS ONE

Effect of foliar application of seaweed (organic fertilizer) on yield, essential oil and chemical composition of coriander

Ayse Ozlem Tursun

6
claims
10
verbatim quotes
44
citations
2
research areas
✓
Open access · cc-by

Abstract

The effect of fertilization on the yield of medicinal and aromatic plants is important. Among various fertilizers, seaweed is an environment friendly organic fertilizer. This study was conducted to determine the effects of foliar application of different doses of seaweed extract on the yield and essential oil content of coriander. Application was done before and at the beginning of flowering at two different locations. Results showed that the essential oil content was higher in the location with high sand content while the yield and yield components were higher at the location with low sand content and high organic matter content. Seaweed application at a dose of 2 ml L-1 showed positive effects on the growth, development, yield and essential oil contents of coriander plant. Linalool (%) was determined as the most important essential oil compound and the foliar application of seaweed showed positive effects on the linalool percentage. It can be stated that the foliar application of seaweed (organic fertilizers) has beneficial impacts in terms of increasing the yield and quality traits of coriander.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 6

Associationobservedoriginal resultmeasured

Claim · model-written summary

Essential oil content was higher at the sandy site.

Taxon
corianderCoriandrum sativumt0
Outcome
essential oil contente0
Direction
highere0
Setting
location with high sand contente0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“essential oil content was higher in the location with high sand content”

✓ located verbatim in the source · abstract, characters 447–518 · show in text ↑
t0

“coriander”

✓ located verbatim in the source · title, characters 113–122 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Yield and yield components were higher at the low sand, high organic matter site.

Taxon
corianderCoriandrum sativumt0
Outcome
yield and yield componentse0
Direction
highere0
Setting
location with low sand content and high organic matter contente0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“yield and yield components were higher at the location with low sand content and high organic matter content”

✓ located verbatim in the source · abstract, characters 529–637 · show in text ↑
t0

“coriander”

✓ located verbatim in the source · title, characters 113–122 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seaweed at 2 ml L-1 improved coriander growth, development and yield.

Taxon
corianderCoriandrum sativume0
Treatment
Seaweed application at a dose of 2 ml L-1e0
Outcome
growth, development, yielde0
Direction
positive effectse0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Seaweed application at a dose of 2 ml L-1 showed positive effects on the growth, development, yield and essential oil contents of coriander plant”

✓ located verbatim in the source · abstract, characters 639–784 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seaweed at 2 ml L-1 improved coriander essential oil content.

Taxon
corianderCoriandrum sativume0
Treatment
Seaweed application at a dose of 2 ml L-1e0
Outcome
essential oil contentse0
Direction
positive effectse0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Seaweed application at a dose of 2 ml L-1 showed positive effects on the growth, development, yield and essential oil contents of coriander plant”

✓ located verbatim in the source · abstract, characters 639–784 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Linalool was the most important essential oil compound.

Taxon
corianderCoriandrum sativumt0
Outcome
Linalool (%)e0
Direction
most importante0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Linalool (%) was determined as the most important essential oil compound”

✓ located verbatim in the source · abstract, characters 786–858 · show in text ↑
t0

“coriander”

✓ located verbatim in the source · title, characters 113–122 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seaweed application increased the linalool percentage.

Taxon
corianderCoriandrum sativumt0
Treatment
foliar application of seaweede0
Outcome
linalool percentagee0
Direction
positive effectse0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the foliar application of seaweed showed positive effects on the linalool percentage”

✓ located verbatim in the source · abstract, characters 863–947 · show in text ↑
t0

“coriander”

✓ located verbatim in the source · title, characters 113–122 · show in text ↑

other · molecular: metabolites · Coriandrum sativum (coriander)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

application · molecular: metabolites · Coriandrum sativum (coriander)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

other · yield · Coriandrum sativum (coriander)Results agree

12 papers: 12 positive, 0 negative or no effect

11 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

8 papers more in this group

See all 12 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.