Paper · 2024 · Agro-industrial complex: problems and prospects of development

The effect of the presence of heavy metals on seed germination and morphometric parameters of wheat seedlings Novosibirskaya-15

Galina A. Demidenko

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claims
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verbatim quotes
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citations
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research areas
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Not open access

Abstract

Heavy metals (for example, zinc and copper) can be not only harmful substances for plants, but also useful trace elements. Trace elements are involved in physiological and biochemical processes in plants. Heavy metal salts, as trace elements, have a positive effect on seed germination and the development of wheat seedlings.

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Claims 1

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heavy metal salts had a positive effect on seed germination and seedling development of wheat Novosibirskaya-15.

Material
Novosibirskaya-15t0
Treatment
Heavy metal saltse1
Outcome
seed germination and the development of wheat seedlingse1
Direction
positive effecte1
Qualifier
as trace elementse1

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“The effect of the presence of heavy metals on seed germination and morphometric parameters of wheat seedlings Novosibirskaya-15”

✓ located verbatim in the source · title, characters 0–127 · show in text ↑
e1

“Heavy metal salts, as trace elements, have a positive effect on seed germination and the development of wheat seedlings”

✓ located verbatim in the source · abstract, characters 205–324 · show in text ↑

heavy metal · growth · Triticum aestivum (wheat)Results differ

53 papers: 8 positive, 45 negative or no effect

7 papers in the same direction as this paper · 45 in the opposite direction

  1. negative
  2. negative
  3. negative

49 papers more in this group

See all 53 papers →

salinity · growth · Triticum aestivum (wheat)Positive and negative results

377 papers: 49 positive, 328 negative or no effect

48 papers in the same direction as this paper · 327 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

373 papers more in this group

See all 377 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.