Paper · 1982 · Proceedings of the Annual Congresses of the Grassland Society of Southern Africa

The influence of vesicular‐arbuscular mycorrhizas on production and nutrition of white clover

A. Smith

4
claims
6
verbatim quotes
4
citations
3
research areas
—
Not open access

Abstract

Abstract Inoculating white clover seedlings with E3 and Glomus tenuis vesicular‐arbuscular mycorrhizas produced slight increases in dry matter production in unsterilized field plots at Cedara, Natal. Phosphorus levels in plant tops showed no increases due to mycorrhizas but crude protein content of all mycorrhizal plants were higher than those of non‐mycorrhizal plants.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculation with E3 slightly increased white clover dry matter production in unsterilized field plots at Cedara, Natal.

Taxon
white cloverTrifolium repense0
Treatment
Inoculating white clover seedlings with E3e0
Interactor
E3Echovirus E3e0symbiont
Outcome
dry matter productione0
Direction
increasese0
Setting
unsterilized field plots at Cedara, Natale0

Not reportedComparator

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

“Inoculating white clover seedlings with E3 and Glomus tenuis vesicular‐arbuscular mycorrhizas produced slight increases in dry matter production in unsterilized field plots at Cedara, Natal.”

✓ located verbatim in the source · abstract, characters 9–199 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculation with Glomus tenuis slightly increased white clover dry matter production in unsterilized field plots at Cedara, Natal.

Taxon
white cloverTrifolium repense0
Treatment
Glomus tenuis vesicular‐arbuscular mycorrhizase0
Interactor
Glomus tenuise0symbiont
Outcome
dry matter productione0
Direction
increasese0
Setting
unsterilized field plots at Cedara, Natale0

Not reportedComparator

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

“Inoculating white clover seedlings with E3 and Glomus tenuis vesicular‐arbuscular mycorrhizas produced slight increases in dry matter production in unsterilized field plots at Cedara, Natal.”

✓ located verbatim in the source · abstract, characters 9–199 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Mycorrhizas did not increase phosphorus levels in white clover tops.

Taxon
white cloverTrifolium repenst0
Organ / stage
plant topse0
Treatment
mycorrhizase0
Outcome
Phosphorus levelse0
Direction
no increasese0

Not reportedComparator

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

“Phosphorus levels in plant tops showed no increases due to mycorrhizas”

✓ located verbatim in the source · abstract, characters 200–270 · show in text ↑
t0

“white clover”

✓ located verbatim in the source · title, characters 81–93 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Crude protein content was higher in mycorrhizal white clover plants than in non-mycorrhizal plants.

Taxon
white cloverTrifolium repenst0
Treatment
mycorrhizal plantse0
Outcome
crude protein contente0
Direction
highere0
Comparator
non‐mycorrhizal plantse0

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

“crude protein content of all mycorrhizal plants were higher than those of non‐mycorrhizal plants”

✓ located verbatim in the source · abstract, characters 275–371 · show in text ↑
t0

“white clover”

✓ located verbatim in the source · title, characters 81–93 · show in text ↑

mycorrhiza · nutrient: content · Trifolium repens (white clover)Positive and negative results

12 papers: 10 positive, 2 negative or no effect

1 paper in the same direction as this paper · 10 in the opposite direction

  1. positive
  2. positive
  3. positive

8 papers more in this group

See all 12 papers →

mycorrhiza · yield · Trifolium repens (white clover)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.