Paper · 2002 · Indian Journal of Horticulture

Effect of vesicular-arbuscular mycorrhizae and phosphorus on leaf and soil mineral nutrient status of apple seedling

S. D. Sharma; V. P. Bhutani; R. P. Awasthi

5
claims
10
verbatim quotes
11
citations
3
research areas
✓
Open access

Abstract

Fungi tested were Glomus fasciculatum Gerd. and Trappe, Glomus mosseae Nicol. and Gerd., Glomus macrocarpum Tul. and Tul., and Glomus versiforme Berch and Trappe. Regardless of P added to the soil, VAM inoculation increased the concentration of P, Zn, Cu, Mn and Fe in leaves. There was no indication of nutrient interaction between P and Zn with respect to VAM application. Plants grown with supplemental P had greater P tissue concentration than those not receiving P. The maximum nutrient concentration was observed when the plants were fertilized with 50 ppm P and inoculated with Glomus macrocarpum. The optimum nutrient concentration was found when plants were treated with 50 ppm soil application.

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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 resultpositivemeasured

Claim · model-written summary

VAM inoculation increased leaf P, Zn, Cu, Mn and Fe concentrations regardless of added P.

Taxon
apple seedlingMalus domesticat0
Treatment
VAM inoculatione0
Interactor
VAMe0symbiont
Outcome
concentration of P, Zn, Cu, Mn and Fe in leavese0
Direction
increasede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Regardless of P added to the soil, VAM inoculation increased the concentration of P, Zn, Cu, Mn and Fe in leaves.”

✓ located verbatim in the source · abstract, characters 163–276 · show in text ↑
t0

“apple seedling”

✓ located verbatim in the source · title, characters 102–116 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

There was no indication of a P by Zn nutrient interaction with VAM application.

Taxon
apple seedlingMalus domesticat0
Treatment
VAM applicatione0
Interactor
VAMe0symbiont
Outcome
nutrient interaction between P and Zne0

Not reportedDirection

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“There was no indication of nutrient interaction between P and Zn with respect to VAM application.”

✓ located verbatim in the source · abstract, characters 277–374 · show in text ↑
t0

“apple seedling”

✓ located verbatim in the source · title, characters 102–116 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Supplemental P increased plant P tissue concentration.

Taxon
apple seedlingMalus domesticat0
Treatment
supplemental Pe0
Outcome
P tissue concentratione0
Direction
greatere0
Comparator
those not receiving Pe0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Plants grown with supplemental P had greater P tissue concentration than those not receiving P.”

✓ located verbatim in the source · abstract, characters 375–470 · show in text ↑
t0

“apple seedling”

✓ located verbatim in the source · title, characters 102–116 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilization with 50 ppm P plus Glomus macrocarpum gave maximum nutrient concentration.

Taxon
apple seedlingMalus domesticat0
Treatment
50 ppm P and inoculated with Glomus macrocarpume0
Interactor
Glomus macrocarpumGlomus macrocarpume0symbiont
Outcome
nutrient concentratione0
Direction
maximume0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗
Glomus macrocarpum
Glomus macrocarpum · InteractorJerry Cooper · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The maximum nutrient concentration was observed when the plants were fertilized with 50 ppm P and inoculated with Glomus macrocarpum.”

✓ located verbatim in the source · abstract, characters 471–604 · show in text ↑
t0

“apple seedling”

✓ located verbatim in the source · title, characters 102–116 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A 50 ppm soil application gave optimum nutrient concentration.

Taxon
apple seedlingMalus domesticat0
Treatment
50 ppm soil applicatione0
Outcome
nutrient concentratione0
Direction
optimume0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“The optimum nutrient concentration was found when plants were treated with 50 ppm soil application.”

✓ located verbatim in the source · abstract, characters 605–704 · show in text ↑
t0

“apple seedling”

✓ located verbatim in the source · title, characters 102–116 · show in text ↑

inoculation · molecular: metabolites · Malus domestica (apple)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

7 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. no effect

7 papers more in this group

See all 11 papers →

inoculation · nutrient: content · Malus domestica (apple)Positive and negative results

14 papers: 10 positive, 4 negative or no effect

9 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

10 papers more in this group

See all 14 papers →

mycorrhiza · molecular: metabolites · Malus domestica (apple)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.