Paper · 1964 · DOAJ (DOAJ: Directory of Open Access Journals)

Iron additives influence plant reactions to 2,4-D concentrations

R. C. Huffaker; A Sarquis; M Akasha; et al.

3
claims
5
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by-sa

Abstract

Tests show that wheat and barley can withstand higher concentrations of 2,4-D when an iron additive is included in the spray solution—indicating the possibility of obtaining increased growth of cereals over a broader range of 2,4-D concentrations and increased efficiency of broad-leaved weed control.

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

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat and barley withstand higher 2,4-D concentrations when an iron additive is included in the spray solution.

Treatment
iron additivee0
Outcome
withstand higher concentrations of 2,4-De0
Direction
highere0

Not reportedComparator

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 ↗

Verbatim

e0

“wheat and barley can withstand higher concentrations of 2,4-D when an iron additive is included in the spray solution”

✓ located verbatim in the source · abstract, characters 16–133 · show in text ↑
Intervention effecthypothesisoriginal resultpositivemeasured

Claim · model-written summary

The iron additive may increase the efficiency of broad-leaved weed control.

Treatment
iron additivee0
Interactor
broad-leaved weede2weed
Outcome
efficiency of broad-leaved weed controle2
Direction
increasede2

Not reportedComparator

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 ↗

Verbatim

e0

“wheat and barley can withstand higher concentrations of 2,4-D when an iron additive is included in the spray solution”

✓ located verbatim in the source · abstract, characters 16–133 · show in text ↑
e2

“increased efficiency of broad-leaved weed control”

✓ located verbatim in the source · abstract, characters 251–300 · show in text ↑
Intervention effecthypothesisoriginal resultpositivemeasured

Claim · model-written summary

The iron additive may increase cereal growth over a broader range of 2,4-D concentrations.

Taxon
cerealse1
Treatment
iron additivee0
Outcome
growth of cerealse1
Direction
increasede1
Qualifier
over a broader range of 2,4-D concentrationse1

Not reportedComparator

Verbatim

e0

“wheat and barley can withstand higher concentrations of 2,4-D when an iron additive is included in the spray solution”

✓ located verbatim in the source · abstract, characters 16–133 · show in text ↑
e1

“indicating the possibility of obtaining increased growth of cereals over a broader range of 2,4-D concentrations”

✓ located verbatim in the source · abstract, characters 134–246 · show in text ↑

iron atom · molecular: metabolites · Hordeum vulgare (barley)Positive and negative results

10 papers: 3 positive, 7 negative or no effect

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

  1. negative
  2. negative
  3. negative

6 papers more in this group

See all 10 papers →

iron atom · molecular: metabolites · Triticum aestivum (wheat)Positive and negative results

17 papers: 11 positive, 6 negative or no effect

10 papers in the same direction as this paper · 6 in the opposite direction

  1. no effect
  2. negative
  3. negative

13 papers more in this group

See all 17 papers →

iron atom · weed · Triticum aestivum (wheat)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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.