Paper · 1989 · American Chemical Society, Division of Environmental Chemistry, Preprints; (USA)

Legumes as a nitrate source in drinking water and selecting subsequent crops for control

D.L. Carter

3
claims
4
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Where ground waters are used for domestic purposed in farming areas, symbiotically fixed nitrogen becomes a potential source on nitrate contamination in drinking water. Agricultural crops are not sufficiently efficient to absorb all of the nitrate-nitrogen from the soil solution. Wheat, barley and corn can be used to remove nitrogen from the soil solution. This report presents results from experiments designed to utilize nitrogen fixed by natural processes and reduce the potential for nitrate contamination of drinking water.

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Claims 3

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Symbiotically fixed nitrogen is a potential nitrate source in drinking water.

Taxon
Legumest0
Outcome
nitrate contamination in drinking watere0
Qualifier
symbiotically fixed nitrogene0

Verbatim

e0

“symbiotically fixed nitrogen becomes a potential source on nitrate contamination in drinking water”

✓ located verbatim in the source · abstract, characters 69–167 · show in text ↑
t0

“Legumes”

✓ located verbatim in the source · title, characters 0–7 · show in text ↑
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Agricultural crops do not absorb all nitrate nitrogen from soil solution.

Taxon
Agricultural cropse0
Outcome
absorb all of the nitrate-nitrogene0
Direction
not sufficiently efficiente0

Verbatim

e0

“Agricultural crops are not sufficiently efficient to absorb all of the nitrate-nitrogen from the soil solution”

✓ located verbatim in the source · abstract, characters 169–279 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors identify wheat, barley and corn as crops able to remove soil nitrogen.

Outcome
remove nitrogen from the soil solutione0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗
Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Wheat, barley and corn can be used to remove nitrogen from the soil solution”

✓ located verbatim in the source · abstract, characters 281–357 · show in text ↑