Paper · 1989 · Journal of Plant Nutrition

Boron fertilization, vesicular‐arbuscular mycorrhizal colonization and growth of citrus jambhiri lush

R. K. Dixon; H. E. Garrett; G. S. Cox

6
claims
13
verbatim quotes
39
citations
2
research areas
—
Not open access

Abstract

Abstract The role of boron (B) fertilization in the vesicular‐arbuscular mycorrhizal (VAM) colonization and growth of container‐grown Citrus seedlings was evaluated. Citrus jambhiri Lush, seedlings inoculated with Glomus fasciculatum, Glomus etunicatum or non‐inoculated were grown in a sandy loam soil for sixteen weeks. Seedlings were fertilized with 25 ug/ml B applied to the foliage as a mist, to the soil as a solution, or to both the foliage and the soil. Boron applied to the foliage or to the soil significantly increased root exudation of reducing sugars and amino acids two weeks after seedling germination. Subsequently, foliar fertilization with B significantly increased VAH colonization of seedlings relative to the controls. Plants inoculated with G. fasciculatum were larger and had greater VAM development than those inoculated with G. etunicatum. The growth of the noninoculated seedlings was not enhanced by B fertilization. The superior VAH colonization and growth of inoculated seedlings fertilized with B suggests that B stimulates the efficacy of plant fungi symbiosis.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

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 6

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Boron applied to the foliage or to the soil increased root exudation of reducing sugars and amino acids two weeks after seedling germination.

Taxon
citrus jambhiri lusht0
Organ / stage
roote1
Treatment
Boron applied to the foliage or to the soile1
Outcome
root exudation of reducing sugars and amino acidse1
Direction
increasede1
Qualifier
two weeks after seedling germinatione1

Not reportedComparator

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e1

“Boron applied to the foliage or to the soil significantly increased root exudation of reducing sugars and amino acids two weeks after seedling germination”

✓ located verbatim in the source · abstract, characters 462–616 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar fertilization with B significantly increased VAH colonization of seedlings relative to the controls.

Taxon
citrus jambhiri lusht0
Treatment
foliar fertilization with Be2
Interactor
Glomus fasciculatum, Glomus etunicatume0symbiont
Outcome
VAH colonizatione2
Direction
increasede2
Comparator
the controlse2

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e0

“seedlings inoculated with Glomus fasciculatum, Glomus etunicatum”

✓ located verbatim in the source · abstract, characters 188–252 · show in text ↑
e2

“foliar fertilization with B significantly increased VAH colonization of seedlings relative to the controls”

✓ located verbatim in the source · abstract, characters 632–738 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Plants inoculated with G. fasciculatum were larger than those inoculated with G. etunicatum.

Taxon
citrus jambhiri lusht0
Treatment
inoculated with G. fasciculatume3
Interactor
G. fasciculatumRhizophagus fasciculatuse3symbiont
Outcome
largere3
Direction
largere3
Comparator
those inoculated with G. etunicatume3

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e3

“Plants inoculated with G. fasciculatum were larger and had greater VAM development than those inoculated with G. etunicatum”

✓ located verbatim in the source · abstract, characters 740–863 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Plants inoculated with G. fasciculatum had greater VAM development than those inoculated with G. etunicatum.

Taxon
citrus jambhiri lusht0
Treatment
inoculated with G. fasciculatume3
Interactor
G. fasciculatumRhizophagus fasciculatuse3symbiont
Outcome
VAM developmente3
Direction
greatere3
Comparator
those inoculated with G. etunicatume3

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e3

“Plants inoculated with G. fasciculatum were larger and had greater VAM development than those inoculated with G. etunicatum”

✓ located verbatim in the source · abstract, characters 740–863 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

B fertilization did not enhance the growth of noninoculated seedlings.

Taxon
citrus jambhiri lusht0
Treatment
B fertilizatione4
Outcome
growthe4
Direction
not enhancede4

Not reportedComparator

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e4

“The growth of the noninoculated seedlings was not enhanced by B fertilization”

✓ located verbatim in the source · abstract, characters 865–942 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Superior VAH colonization and growth of inoculated seedlings fertilized with B suggest that B stimulates the efficacy of plant fungi symbiosis.

Taxon
citrus jambhiri lusht0
Outcome
efficacy of plant fungi symbiosise5
Qualifier
superior VAH colonization and growth of inoculated seedlings fertilized with Be5

Verbatim

t0

“growth of citrus jambhiri lush”

✓ located verbatim in the source · title, characters 71–101 · show in text ↑
e5

“The superior VAH colonization and growth of inoculated seedlings fertilized with B suggests that B stimulates the efficacy of plant fungi symbiosis”

✓ located verbatim in the source · abstract, characters 944–1091 · show in text ↑

fertilization · growth · Citrus jambhiri (rough lemon)Positive and negative results

10 papers: 9 positive, 1 negative or no effect

9 in the opposite direction

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

inoculation · growth · Citrus jambhiri (rough lemon)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

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