Paper · 2014 · Frontiers in Plant Science

Foliar sprays of citric acid and salicylic acid alter the pattern of root acquisition of some minerals in sweet basil (Ocimum basilicum L.)

Noushin Ghazijahani; Ebrahim Hadavi; Byoung R. Jeong

8
claims
16
verbatim quotes
34
citations
2
research areas
✓
Open access · cc-by

Abstract

The effect of foliar application of two levels of citric acid (CA; 0 and 7 mM) and two levels of salicylic acid (SA; 0 and 1 mM) combined with two levels of nutrient solution strength (full strength and half strength) on mineral acquisition by sweet basil were investigated. The experiment was conducted in a randomized block design arrangement with three replications. SA alone reduced the plant height and thickened the stem. Plants supplied with a full strength solution had a ticker stem, produced more biomass, and showed higher values of Fv/Fm. Some changes in the uptake pattern of some nutrients, especially boron and sulfur, were noticed. Higher boron concentrations in leaves were in plants sprayed with a combination of 7 mM CA and 1 mM of SA. Applying combination of CA and SA was more effective than using them individually that suggests an effective synergism between them.

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 8

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salicylic acid alone reduced plant height.

Taxon
sweet basilOcimum basilicumt0
Treatment
SAe0
Outcome
plant heighte0
Direction
reducede0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“SA alone reduced the plant height”

✓ located verbatim in the source · abstract, characters 370–403 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Salicylic acid alone thickened the stem.

Taxon
sweet basilOcimum basilicumt0
Treatment
SAe0
Outcome
steme0
Direction
thickenede0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“SA alone reduced the plant height and thickened the stem”

✓ located verbatim in the source · abstract, characters 370–426 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Full-strength nutrient solution produced thicker stems.

Taxon
sweet basilOcimum basilicumt0
Treatment
full strength solutione0
Outcome
ticker steme0
Direction
tickere0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Plants supplied with a full strength solution had a ticker stem, produced more biomass, and showed higher values of Fv/Fm.”

✓ located verbatim in the source · abstract, characters 428–550 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Full-strength nutrient solution produced more biomass.

Taxon
sweet basilOcimum basilicumt0
Treatment
full strength solutione0
Outcome
biomasse0
Direction
moree0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Plants supplied with a full strength solution had a ticker stem, produced more biomass, and showed higher values of Fv/Fm.”

✓ located verbatim in the source · abstract, characters 428–550 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Full-strength nutrient solution yielded higher Fv/Fm.

Taxon
sweet basilOcimum basilicumt0
Treatment
full strength solutione0
Outcome
Fv/Fme0
Direction
highere0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Plants supplied with a full strength solution had a ticker stem, produced more biomass, and showed higher values of Fv/Fm.”

✓ located verbatim in the source · abstract, characters 428–550 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Nutrient uptake patterns changed, especially for boron and sulfur.

Taxon
sweet basilOcimum basilicumt0
Outcome
uptake pattern of some nutrients, especially boron and sulfure0

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Some changes in the uptake pattern of some nutrients, especially boron and sulfur, were noticed.”

✓ located verbatim in the source · abstract, characters 551–647 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined 7 mM citric acid and 1 mM salicylic acid sprays yielded higher leaf boron concentrations.

Taxon
sweet basilOcimum basilicumt0
Organ / stage
leavese0
Treatment
combination of 7 mM CA and 1 mM of SAe0
Outcome
boron concentrationse0
Direction
Highere0

Not reportedComparator

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Higher boron concentrations in leaves were in plants sprayed with a combination of 7 mM CA and 1 mM of SA.”

✓ located verbatim in the source · abstract, characters 648–754 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Combined citric and salicylic acid was judged more effective than either alone.

Taxon
sweet basilOcimum basilicumt0
Treatment
combination of CA and SAe0
Outcome
more effectivee0
Direction
more effectivee0
Comparator
using them individuallye0

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

Ocimum basilicum
Ocimum basilicum · TaxonCastielli · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Applying combination of CA and SA was more effective than using them individually”

✓ located verbatim in the source · abstract, characters 755–836 · show in text ↑
t0

“sweet basil”

✓ located verbatim in the source · title, characters 106–117 · show in text ↑

salicylic acid · growth · Ocimum basilicum (basil)Results differ

9 papers: 7 positive, 2 negative or no effect

1 paper in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

salicylic acid · nutrient: content · Ocimum basilicum (basil)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 →

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.