Abstract
Salicylic acid (SA) is known as a signaling molecule that is involved in plant resistance and tolerance to biotic and abiotic stresses. This study was carried out to evaluate the effects of salicylic acid application and irrigation intervals on growth and yield of coriander using a split-plot layout in a randomised complete block design with three replications. Two levels of irrigation including irrigation every 4 th day (a1) and irrigation every 8 th day (a2) were compared in main plots. Four levels of salicylic (SA) were assigned in sub-plots at 0 (distilled water), 0.01, 0.1 and 1 mM SA (as b1, b2, b3 and b4, respectively). Results showed that the reduction of irrigation interval from 8 to 4 days statistically improved plant height, seed yield and plant biomass. Application of SA significantly affected seed yield and plant biomass. The highest rate of seed yield was obtained at 0.01 mM SA and the other levels of SA were placed in a class. The interaction effect of SA × irrigation on seed yield was significant. The greatest amount of seed yield was produced by a1b2 treatment (every four days irrigation with 0.01 mM application of SA).
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Claims 5
Claim · model-written summary
Four day rather than eight day irrigation improved plant height, seed yield and biomass.
- Taxon
- coriander
Coriandrum sativumt0 - Treatment
- irrigation interval from 8 to 4 dayse0
- Outcome
- plant height, seed yield and plant biomasse0
- Direction
- improvede0
- Comparator
- 8e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results showed that the reduction of irrigation interval from 8 to 4 days statistically improved plant height, seed yield and plant biomass.”
t0“coriander”
Claim · model-written summary
Salicylic acid significantly affected seed yield and biomass.
- Taxon
- corianderCoriandrum sativumt0
- Treatment
- Application of SAe0
- Outcome
- seed yield and plant biomasse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of SA significantly affected seed yield and plant biomass.”
t0“coriander”
Claim · model-written summary
Seed yield was highest with 0.01 mM salicylic acid.
- Taxon
- corianderCoriandrum sativumt0
- Treatment
- 0.01 mM SAe0
- Outcome
- seed yielde0
- Direction
- higheste0
- Comparator
- other levels of SAe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest rate of seed yield was obtained at 0.01 mM SA and the other levels of SA were placed in a class.”
t0“coriander”
Claim · model-written summary
Salicylic acid and irrigation interacted significantly for seed yield.
- Taxon
- corianderCoriandrum sativumt0
- Treatment
- SA × irrigatione0
- Outcome
- seed yielde0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction effect of SA × irrigation on seed yield was significant.”
t0“coriander”
Claim · model-written summary
Four day irrigation with 0.01 mM salicylic acid produced the greatest seed yield.
- Taxon
- corianderCoriandrum sativumt0
- Treatment
- every four days irrigation with 0.01 mM application of SAe0
- Outcome
- seed yielde0
- Direction
- greateste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The greatest amount of seed yield was produced by a1b2 treatment (every four days irrigation with 0.01 mM application of SA).”
t0“coriander”
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See all 20 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.