Paper · 1978 · New Phytologist

RESPONSE TO SOIL MOISTURE SUPPLY IN THREE LEGUMINOUS SPECIES

W. FOULDS

5
claims
10
verbatim quotes
31
citations
1
research areas
✓
Open access

Abstract

SUMMARY Soil moisture is an important factor in the distribution of Trifolium repens, Lotus corniculatus and Medicago lupulina. The first proved to be the most successful on moist soil, growing vigorously and forming numerous seeds. However, the plant was unable to avoid desiccation in droughted conditions where physiological processes such as root and shoot growth, and seed production were inhibited. In moist and dry soil, the seed production and vegetative yield of Lotus corniculatus were consistent. However, the slow‐growing seedlings and adult plants were relatively intolerant of severe drought. The annual, Medicago lupulina , displayed the greatest plasticity. On moist soils it formed substantial vegetative parts and prodigious numbers of seeds. In doughted conditions this species was the most tolerant of the three legumes at all stages of the life history, forming many seeds even when the vegetative yield was relatively low.

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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 5

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Trifolium repens was unable to avoid desiccation in droughted conditions, and root and shoot growth and seed production were inhibited relative to moist soil.

Taxon
Trifolium repensTrifolium repense0
Treatment
droughted conditionse2
Outcome
root and shoot growth, and seed productione2
Direction
inhibitede2
Comparator
moist soile1

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

Trifolium repens
Trifolium repens · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Trifolium repens”

✓ located verbatim in the source · abstract, characters 68–84 · show in text ↑
e1

“The first proved to be the most successful on moist soil, growing vigorously and forming numerous seeds”

✓ located verbatim in the source · abstract, characters 128–231 · show in text ↑
e2

“However, the plant was unable to avoid desiccation in droughted conditions where physiological processes such as root and shoot growth, and seed production were inhibited”

✓ located verbatim in the source · abstract, characters 233–403 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Trifolium repens was the most successful of the three legumes on moist soil, growing vigorously and forming numerous seeds.

Taxon
Trifolium repensTrifolium repense0
Treatment
moist soile1
Outcome
growing vigorously and forming numerous seedse1
Direction
most successfule1

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

Trifolium repens
Trifolium repens · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Trifolium repens”

✓ located verbatim in the source · abstract, characters 68–84 · show in text ↑
e1

“The first proved to be the most successful on moist soil, growing vigorously and forming numerous seeds”

✓ located verbatim in the source · abstract, characters 128–231 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Medicago lupulina displayed the greatest plasticity of the three legumes.

Taxon
Medicago lupulinaMedicago lupulinae4
Outcome
plasticitye4
Direction
greateste4

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

Medicago lupulina
Medicago lupulina · TaxonAnRo0002 · CC0 · Wikimedia Commons ↗

Verbatim

e4

“The annual, Medicago lupulina, displayed the greatest plasticity”

✓ located after whitespace/quote normalisation · abstract, characters 607–672 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Medicago lupulina on moist soils formed substantial vegetative parts and prodigious numbers of seeds.

Taxon
Medicago lupulinaMedicago lupulinae4
Treatment
moist soilse5
Outcome
vegetative partse5
Direction
higherinferrede5
Qualifier
prodigious numbers of seedse5

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

Medicago lupulina
Medicago lupulina · TaxonAnRo0002 · CC0 · Wikimedia Commons ↗

Verbatim

e4

“The annual, Medicago lupulina, displayed the greatest plasticity”

✓ located after whitespace/quote normalisation · abstract, characters 607–672 · show in text ↑
e5

“On moist soils it formed substantial vegetative parts and prodigious numbers of seeds”

✓ located verbatim in the source · abstract, characters 674–759 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medicago lupulina was the most tolerant of the three legumes in droughted conditions at all stages of the life history, forming many seeds even when vegetative yield was low.

Taxon
Medicago lupulinaMedicago lupulinae4
Treatment
doughted conditionse6
Outcome
forming many seedse6
Direction
most tolerante6
Qualifier
at all stages of the life historye6
Comparator
the three legumese6

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

Medicago lupulina
Medicago lupulina · TaxonAnRo0002 · CC0 · Wikimedia Commons ↗

Verbatim

e4

“The annual, Medicago lupulina, displayed the greatest plasticity”

✓ located after whitespace/quote normalisation · abstract, characters 607–672 · show in text ↑
e6

“In doughted conditions this species was the most tolerant of the three legumes at all stages of the life history, forming many seeds even when the vegetative yield was relatively low”

✓ located verbatim in the source · abstract, characters 761–943 · show in text ↑

drought · yield · Trifolium repens (white clover)Positive and negative results

15 papers: 5 positive, 10 negative or no effect

9 papers in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

11 papers more in this group

See all 15 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.