Paper · 1987 · Journal of Agronomy and Crop Science

Einfluß des schwermetallhaltigen Bodens auf die Getreidekultur

D. Babalonas; V. Karagiannakidou

2
claims
4
verbatim quotes
1
citations
1
research areas
—
Not open access

Abstract

Abstract Influence of metalliferous soil on grain cultivation The effect of metalliferous soil (rich in Zn and Pb) over development and productivity of cultivated Triticum aestivum L. is considered. After statistical elaboration of the morphological parameters of the above mentioned species is concluded that the height of the plant, the length of spike, the number of seeds per spike, the weight of seeds per spike, the width and the length of seeds, are diminished.

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Claims 2

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Metalliferous soil diminished plant height, spike length and number of seeds per spike of Triticum aestivum.

Taxon
Triticum aestivum L.Triticum aestivume0
Treatment
metalliferous soil (rich in Zn and Pb)e0
Outcome
the height of the plant, the length of spike, the number of seeds per spikee1
Direction
diminishede1

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

e0

“The effect of metalliferous soil (rich in Zn and Pb) over development and productivity of cultivated Triticum aestivum L.”

✓ located verbatim in the source · abstract, characters 62–183 · show in text ↑
e1

“the height of the plant, the length of spike, the number of seeds per spike, the weight of seeds per spike, the width and the length of seeds, are diminished”

✓ located verbatim in the source · abstract, characters 310–467 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Metalliferous soil diminished the weight of seeds per spike and seed width and length of Triticum aestivum.

Taxon
Triticum aestivum L.Triticum aestivume0
Treatment
metalliferous soil (rich in Zn and Pb)e0
Outcome
the weight of seeds per spike, the width and the length of seedse1
Direction
diminishede1

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

e0

“The effect of metalliferous soil (rich in Zn and Pb) over development and productivity of cultivated Triticum aestivum L.”

✓ located verbatim in the source · abstract, characters 62–183 · show in text ↑
e1

“the height of the plant, the length of spike, the number of seeds per spike, the weight of seeds per spike, the width and the length of seeds, are diminished”

✓ located verbatim in the source · abstract, characters 310–467 · show in text ↑

zinc atom · yield · Triticum aestivum (wheat)Results differ

511 papers: 456 positive, 55 negative or no effect

54 papers in the same direction as this paper · 456 in the opposite direction

  1. positive
  2. positive
  3. positive

507 papers more in this group

See all 511 papers →

lead atom · yield · Triticum aestivum (wheat)Positive and negative results

6 papers: 1 positive, 5 negative or no effect

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

  1. positive
  2. negative
  3. negative

2 papers more in this group

See all 6 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.