Paper · 2017 · International Journal of Advanced Research in Biological Sciences (IJARBS)

Changes in nutrients content of Radish (Raphanus sativus) under copper toxicity

P. Vijayarengan; M. Christhu Uthayam

2
claims
4
verbatim quotes
4
citations
1
research areas
✓
Open access

Abstract

In this experiment, we tried to explore the changes that are occurring in radish due to the treatment with copper. A pot culture experiment was conducted and copper was applied to radish (Raphanus sativus) plant. Macronutrients such as, nitrogen, phosphorus, potassium, sodium, calcium, magnesium were analysed for the treated plants. The results showed that the low concentrations of copper level (50 mg kg -1 ) enhanced the macronutrients while higher concentration of copper(100 -250 mg kg -1 ) in the soil decreased these parameters.

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Claims 2

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low copper concentration enhanced radish macronutrients.

Treatment
low concentrations of copper level (50 mg kg -1 )e0
Outcome
macronutrientse0
Direction
enhancede0

Not reportedOrgan / stageComparator

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

Raphanus sativus
Raphanus sativus · TaxonSelf, en:User:Jengod · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The results showed that the low concentrations of copper level (50 mg kg -1 ) enhanced the macronutrients while higher concentration of copper(100 -250 mg kg -1 ) in the soil decreased these parameters.”

✓ located verbatim in the source · abstract, characters 335–537 · show in text ↑
t0

“Radish (Raphanus sativus)”

✓ located verbatim in the source · title, characters 32–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher soil copper concentrations decreased radish macronutrients.

Treatment
higher concentration of copper(100 -250 mg kg -1 )e0
Outcome
macronutrientse0
Direction
decreasede0

Not reportedComparator

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

Raphanus sativus
Raphanus sativus · TaxonSelf, en:User:Jengod · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The results showed that the low concentrations of copper level (50 mg kg -1 ) enhanced the macronutrients while higher concentration of copper(100 -250 mg kg -1 ) in the soil decreased these parameters.”

✓ located verbatim in the source · abstract, characters 335–537 · show in text ↑
t0

“Radish (Raphanus sativus)”

✓ located verbatim in the source · title, characters 32–57 · show in text ↑

copper atom · molecular: metabolites · Raphanus sativus (radish)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
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.