Paper · 1954 · Australian Journal of Biological Sciences

The Effect of Molybdenum on the Organic and Inorganic Phosphorus of Plants

JV Possingham

7
claims
15
verbatim quotes
18
citations
1
research areas
✓
Open access

Abstract

Molybdenum, applied 2 days before harvest, had a marked effect on the phosphorus metabolism of molybdenum-de£cient tomato plants grown in waterculture solutions. The molybdenum increased the concentration of organic phosphorus, with a corresponding decrease in the concentration of inorganic phosphorus. Molybdenum increased the yield of dry matter, the absolute amount of phosphorus, and the absolute amount of organic phosphorus; but did not increase the absolute amount of inorganic phosphorus. The concentration of total phosphorus did not change.

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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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Molybdenum increased organic phosphorus concentration.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
molybdenume0
Outcome
concentration of organic phosphoruse0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The molybdenum increased the concentration of organic phosphorus, with a corresponding decrease in the concentration of inorganic phosphorus.”

✓ located verbatim in the source · abstract, characters 162–303 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Molybdenum decreased inorganic phosphorus concentration.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
molybdenume0
Outcome
concentration of inorganic phosphoruse0
Direction
decreasee0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The molybdenum increased the concentration of organic phosphorus, with a corresponding decrease in the concentration of inorganic phosphorus.”

✓ located verbatim in the source · abstract, characters 162–303 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Molybdenum increased dry matter yield.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
Molybdenume0
Outcome
yield of dry mattere0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Molybdenum increased the yield of dry matter, the absolute amount of phosphorus, and the absolute amount of organic phosphorus”

✓ located verbatim in the source · abstract, characters 304–430 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Molybdenum increased absolute phosphorus amount.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
Molybdenume0
Outcome
absolute amount of phosphoruse0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Molybdenum increased the yield of dry matter, the absolute amount of phosphorus, and the absolute amount of organic phosphorus”

✓ located verbatim in the source · abstract, characters 304–430 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Molybdenum increased absolute organic phosphorus amount.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
Molybdenume0
Outcome
absolute amount of organic phosphoruse0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Molybdenum increased the yield of dry matter, the absolute amount of phosphorus, and the absolute amount of organic phosphorus”

✓ located verbatim in the source · abstract, characters 304–430 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Molybdenum did not increase absolute inorganic phosphorus amount.

Taxon
tomato plantsSolanum lycopersicume1
Treatment
Molybdenume0
Outcome
absolute amount of inorganic phosphoruse0
Direction
did not increasee0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Molybdenum increased the yield of dry matter, the absolute amount of phosphorus, and the absolute amount of organic phosphorus; but did not increase the absolute amount of inorganic phosphorus.”

✓ located verbatim in the source · abstract, characters 304–497 · show in text ↑
e1

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Total phosphorus concentration did not change.

Taxon
tomato plantsSolanum lycopersicume2
Treatment
Molybdenume1
Outcome
concentration of total phosphoruse0
Direction
did not changee0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The concentration of total phosphorus did not change.”

✓ located verbatim in the source · abstract, characters 498–551 · show in text ↑
e1

“Molybdenum, applied 2 days before harvest”

✓ located verbatim in the source · abstract, characters 0–41 · show in text ↑
e2

“molybdenum-de£cient tomato plants grown in waterculture solutions”

✓ located verbatim in the source · abstract, characters 95–160 · show in text ↑

molybdenum atom · nutrient: content · Solanum lycopersicum (tomato)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

3 in the opposite direction

  1. positive
  2. positive
  3. positive
See all 4 papers →

molybdenum atom · yield · Solanum lycopersicum (tomato)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive
    Mixed nutrients increased fruits per plant to 42.22.

    Response of tomato (Solanum lycopersicum) to foliar application of micronutrients under low cost protected structure in acidic soil of Meghalaya · 2018 · compared with over the treatments having either Ca, B, Zn, Mo, Cu alone or multiplex without calcium as well as control

    Same direction

2 papers more in this group

See all 6 papers →

molybdenum atom · molecular: metabolites · Solanum lycopersicum (tomato)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.