Paper · 2022 · International Journal of Health Sciences

Biogenic synthesis and characterization of Metal Sulphide nanocomposites and its application to seed germination

Kezia Elizabeth; R Uma Devi; A Ratnamala; et al.

2
claims
4
verbatim quotes
2
citations
2
research areas
✓
Open access · cc-by-nc-nd

Abstract

A new agricultural revolution is needed to enhance crop yield and ensure the quality and safety of food in a sustainable manner. Agricultural sustainability can be improved with the use of nanotechnology. In addition to impacting germination and seedling establishment, effective seed nano-priming can alter seed metabolism and signalling pathways, and also affecting the entire plant life span. The present study provides an overview of benefits of Cobalt Sulphide Nanocomposites and the germination of Trigonella foenum-graecum and Brassica nigra seeds as a contribution to efficient agricultural practices. The synthesised Metalsulphide nanocomposites were characterized by UV-visible DRS, SEM and X-ray powder diffraction (XRD) methods. In Petri dishes, Cobalt Sulphide Nanocomposites were evaluated for the germination of Trigonella foenum-graecum and, Brassica nigra seeds. Several germination parameters have been investigated in relation to the concentration of Cobalt Sulphide Nanocomposites. The results shown an improvement in germination, shoot and root length, and germination time compared to the control treatment. It was discovered that a modest amount of time spent for soaking of the seeds helped them to germinate well.

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

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Claims 2

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cobalt Sulphide Nanocomposites improved germination, shoot and root length, and germination time in Trigonella foenum-graecum.

Taxon
Trigonella foenum-graecumTrigonella foenum-graecume0
Treatment
Cobalt Sulphide Nanocompositese0
Outcome
germination, shoot and root length, and germination timee1
Direction
improvemente1
Comparator
control treatmente1

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

Trigonella foenum-graecum
Trigonella foenum-graecum · TaxonYak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cobalt Sulphide Nanocomposites were evaluated for the germination of Trigonella foenum-graecum and, Brassica nigra seeds”

✓ located verbatim in the source · abstract, characters 758–878 · show in text ↑
e1

“The results shown an improvement in germination, shoot and root length, and germination time compared to the control treatment.”

✓ located verbatim in the source · abstract, characters 1002–1129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cobalt Sulphide Nanocomposites improved germination, shoot and root length, and germination time in Brassica nigra.

Taxon
Brassica nigraBrassica nigrae0
Treatment
Cobalt Sulphide Nanocompositese0
Outcome
germination, shoot and root length, and germination timee1
Direction
improvemente1
Comparator
control treatmente1

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

Brassica nigra
Brassica nigra · TaxonMagnus Manske · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cobalt Sulphide Nanocomposites were evaluated for the germination of Trigonella foenum-graecum and, Brassica nigra seeds”

✓ located verbatim in the source · abstract, characters 758–878 · show in text ↑
e1

“The results shown an improvement in germination, shoot and root length, and germination time compared to the control treatment.”

✓ located verbatim in the source · abstract, characters 1002–1129 · show in text ↑

cobalt atom · growth · Brassica nigra (black mustard)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. no effect
See all 2 papers →

nanoparticle · growth · Brassica nigra (black mustard)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

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

  1. negative
  2. positive
See all 3 papers →

nanoparticle · growth · Trigonella foenum-graecum (fenugreek)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

7 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. negative

7 papers more in this group

See all 11 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.