Paper · 2024 · Journal of Plant Diseases and Protection

Optimizing germination performance of Lamiaceae family seeds: insights from research

Sıdıka Ekren; Adem Gökçöl; Aliye Yıldırım Keskinoğlu; et al.

4
claims
8
verbatim quotes
6
citations
2
research areas
✓
Open access · cc-by

Abstract

Abstract The Lamiaceae family comprises herbaceous to woody plants that can thrive in a wide range of habitats and are cosmopolitan in distribution. In Turkey, there are 45 genera and 586 species belonging to the Lamiaceae family. Among these species, 239 taxa are endemic, making it the third-largest family in Turkey in terms of endemic individuals. In this study, seeds of three species from the Lamiaceae family, Izmir oregano ( Origanum onites L.), French lavender ( Lavandula stoechas L.), and basil ( Ocimum basilicum L.), were used as test materials. The research aimed to overcome heterogeneous and low germination issues observed in these seeds, which were determined to be seed-related through preliminary studies, and to achieve the highest germination percentage and average germination time. Various pre-sowing treatments were applied to improve the germination performance and quality of Izmir oregano, French lavender, and basil seeds. For this purpose, the effects of treatments including control, KNO3, GA3, polymer coating, priming, priming + polymer coating, priming + polymer coating + KNO3, and priming + polymer coating + GA3 on seed germination rate and average germination days were investigated in comparison to the control. Prior to the treatments, molecular analyses were conducted on all seed samples to detect viral agents. As a result of the research, the highest germination percentage of 94% was found in Izmir oregano with the priming + polymer coating + KNO3 treatment. In contrast, for French lavender and basil seeds, the germination performance with a 92% and 94% germination rate, respectively, was achieved with the priming + polymer coating + GA3 treatment. Molecular analyses conducted on seed samples did not detect any viral agents.

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 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In Izmir oregano seeds, priming plus polymer coating plus KNO3 gave the highest germination percentage, 94%.

Taxon
Izmir oreganoe1
Treatment
priming + polymer coating + KNO3e1
Outcome
germination percentagee1
Direction
higheste1
Value
94%e1

Not reportedComparator

Verbatim

t0

“Optimizing germination performance of Lamiaceae family seeds”

✓ located verbatim in the source · title, characters 0–60 · show in text ↑
e1

“the highest germination percentage of 94% was found in Izmir oregano with the priming + polymer coating + KNO3 treatment”

✓ located verbatim in the source · abstract, characters 1383–1503 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In French lavender seeds, priming plus polymer coating plus GA3 gave a 92% germination rate, higher than the other treatments.

Taxon
French lavendere2
Treatment
priming + polymer coating + GA3e2
Outcome
germination performancee2
Direction
higherinferrede2
Value
92%e2

Not reportedComparator

Verbatim

t0

“Optimizing germination performance of Lamiaceae family seeds”

✓ located verbatim in the source · title, characters 0–60 · show in text ↑
e2

“for French lavender and basil seeds, the germination performance with a 92% and 94% germination rate, respectively, was achieved with the priming + polymer coating + GA3 treatment”

✓ located verbatim in the source · abstract, characters 1518–1697 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In basil seeds, priming plus polymer coating plus GA3 gave a 94% germination rate.

Treatment
priming + polymer coating + GA3e2
Outcome
germination performancee2
Direction
higherinferrede2
Value
94%e2

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

t0

“Optimizing germination performance of Lamiaceae family seeds”

✓ located verbatim in the source · title, characters 0–60 · show in text ↑
e2

“for French lavender and basil seeds, the germination performance with a 92% and 94% germination rate, respectively, was achieved with the priming + polymer coating + GA3 treatment”

✓ located verbatim in the source · abstract, characters 1518–1697 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Molecular analyses of the seed samples of Lamiaceae species detected no viral agents.

Taxon
LamiaceaeLamiaceaet0
Outcome
viral agentse3

Verbatim

t0

“Optimizing germination performance of Lamiaceae family seeds”

✓ located verbatim in the source · title, characters 0–60 · show in text ↑
e3

“Molecular analyses conducted on seed samples did not detect any viral agents”

✓ located verbatim in the source · abstract, characters 1699–1775 · show in text ↑

Gibberellic acid · growth · Ocimum basilicum (basil)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

seed treatment · growth · Ocimum basilicum (basil)Positive and negative results

11 papers: 10 positive, 1 negative or no effect

9 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

storage · 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 →

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.