Paper · 2001 · Zhongguo nongye Kexue

Effect of VAM and Intercropping of Wheat with Peanut on Formation of Root Apoplastic Iron Pool in Peanut

Song Ya

4
claims
5
verbatim quotes
3
citations
3
research areas
—
Not open access

Abstract

An investigation was carried out to test the effect of VAM and peanut/wheat intercropping on iron accumulation and mobilization in root apoplast, and it's role in improving iron nutrition of peanut. Four treatments were set up, namely peanut monocropping without VAM, peanut monocropping with VAM, peanut/wheat intercropping without VAM, peanut/wheat intercropping with VAM. Plants were grown in sandly soil in pots separated by 30mm nylon nets. The results demonstrated that inoculated with VAM improved iron nutrition of peanut, under monocropping and intercropping condition, the content of root apoplastic iron pool, the chlorophyll content of young leaves and iron content of shoot in peanut plant inoculated with VAM were all greater than the control. Peanut/wheat intercropping also improved iron nutrition of peanut plant. There was the same effect on root apoplastic iron, chlorophyll content of young leaves and iron content of shoot as peanut inoculated with VAM. There was also a positive interaction between peanut inoculated with VAM and peanut/wheat intercropping on iron accumulation in root apoplast and improvement of iron nutrition of peanut plant.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Peanut inoculated with VAM had greater root apoplastic iron pool, young-leaf chlorophyll content and shoot iron content than the control under both monocropping and intercropping.

Treatment
inoculated with VAMe0
Interactor
VAMe0symbiont
Outcome
content of root apoplastic iron pool, the chlorophyll content of young leaves and iron content of shoote0
Direction
greatere0
Comparator
the controle0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“the content of root apoplastic iron pool, the chlorophyll content of young leaves and iron content of shoot in peanut plant inoculated with VAM were all greater than the control”

✓ located verbatim in the source · abstract, characters 579–756 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Peanut/wheat intercropping also improved iron nutrition of peanut.

Treatment
Peanut/wheat intercroppinge0
Outcome
iron nutrition of peanut plante0
Direction
improvede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Peanut/wheat intercropping also improved iron nutrition of peanut plant”

✓ located verbatim in the source · abstract, characters 758–829 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Intercropping had the same effect on root apoplastic iron, young-leaf chlorophyll and shoot iron as VAM inoculation.

Treatment
Peanut/wheat intercroppinge0
Outcome
root apoplastic iron, chlorophyll content of young leaves and iron content of shoote1
Direction
same effecte1
Comparator
peanut inoculated with VAMe1

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Peanut/wheat intercropping also improved iron nutrition of peanut plant”

✓ located verbatim in the source · abstract, characters 758–829 · show in text ↑
e1

“There was the same effect on root apoplastic iron, chlorophyll content of young leaves and iron content of shoot as peanut inoculated with VAM”

✓ located verbatim in the source · abstract, characters 831–973 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

There was a positive interaction between VAM inoculation and peanut/wheat intercropping on iron accumulation in the root apoplast and on iron nutrition of peanut.

Treatment
peanut/wheat intercroppinge0
Interactor
VAMe0symbiont
Outcome
iron accumulation in root apoplast and improvement of iron nutritione0
Direction
positive interactione0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“There was also a positive interaction between peanut inoculated with VAM and peanut/wheat intercropping on iron accumulation in root apoplast and improvement of iron nutrition of peanut plant”

✓ located verbatim in the source · abstract, characters 975–1166 · show in text ↑

Triticum aestivum · physiology: pigments · Arachis hypogaea (peanut)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 →

Triticum aestivum · nutrient: content · Arachis hypogaea (peanut)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

mycorrhiza · physiology: pigments · Arachis hypogaea (peanut)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

inoculation · physiology: pigments · Arachis hypogaea (peanut)Positive and negative results

17 papers: 15 positive, 2 negative or no effect

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

  1. no effect
  2. negative
  3. positive

13 papers more in this group

See all 17 papers →

intercropping · nutrient: content · Arachis hypogaea (peanut)Positive and negative results

30 papers: 28 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

26 papers more in this group

See all 30 papers →

intercropping · physiology: pigments · Arachis hypogaea (peanut)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.