Paper · 2023 · Egyptian Journal of Soil Science

Effect of Compost Along with Spraying of Methyl Jasmonate and Potassium Silicate on The Productivity of French Basil under Sandy Soil Conditions

Mohamed Sarhan; Abeer Shehata

3
claims
5
verbatim quotes
4
citations
2
research areas
✓
Open access

Abstract

Aromatic plants are a sustainable supply of flavoring ingredients that apply to the food, fragrance, and medicinal industries. To determine the effects of compost manure fertilization (2, 4, and 6 tons/ha) along with spraying of methyl jasmonate (20 and 30 ppm) and potassium silicate (1000 and 2000 ppm) on the vegetative growth and chemical components of sweet basil (Ocimum basilicum L.) plants, a field experiment was conducted at the Experimental Farm of El-Quassassin Horticultural Research Station, Ismailia Governorate, for two succeeding seasons (2021 and 2022). Four replications of a split-plot design with three treatments of compost manure fertilization in the main plot and three treatments of stimulants in the sub plot. The data collected showed that the foliar treatments of 2000 ppm K-silicate combined with 6.0 tons of compost manure per hectare of sweet basil plants produced the most significant levels of these traits. However, the highest values for plant height were from the application of 6 tons/ha of compost manure combined with 30 ppm of methyl jasmonate. The lowest values, in contrast, resulted from 2.0 tons of compost per hectare across both growing seasons under no stimulant conditions.

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Claims 3

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Potassium silicate at 2000 ppm with 6.0 tons compost produced the most significant trait levels.

Taxon
sweet basilOcimum basilicume0
Treatment
2000 ppm K-silicate combined with 6.0 tons of compost manure per hectaree0
Outcome
these traitse0
Direction
most significante0

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

“the foliar treatments of 2000 ppm K-silicate combined with 6.0 tons of compost manure per hectare of sweet basil plants produced the most significant levels of these traits”

✓ located verbatim in the source · abstract, characters 767–939 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Six tons compost plus 30 ppm methyl jasmonate gave the highest plant height.

Treatment
6 tons/ha of compost manure combined with 30 ppm of methyl jasmonatee0
Outcome
plant heighte0
Direction
higheste0

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

“the highest values for plant height were from the application of 6 tons/ha of compost manure combined with 30 ppm of methyl jasmonate”

✓ located verbatim in the source · abstract, characters 950–1083 · show in text ↑
t0

“Basil”

✓ located verbatim in the source · title, characters 111–116 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Two tons compost without stimulant gave the lowest values across both seasons.

Treatment
2.0 tons of compost per hectaree0
Outcome
lowest valuese0
Direction
loweste0
Qualifier
both growing seasons under no stimulant conditionse0

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

“The lowest values, in contrast, resulted from 2.0 tons of compost per hectare across both growing seasons under no stimulant conditions”

✓ located verbatim in the source · abstract, characters 1085–1220 · show in text ↑
t0

“Basil”

✓ located verbatim in the source · title, characters 111–116 · show in text ↑

(-)-methyl jasmonate · growth · Ocimum basilicum (basil)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

fertilization · growth · Ocimum basilicum (basil)Positive and negative results

73 papers: 65 positive, 8 negative or no effect

64 papers in the same direction as this paper · 8 in the opposite direction

  1. positive
  2. positive
  3. positive

69 papers more in this group

See all 73 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.