Paper · 2015 · Communications in Soil Science and Plant Analysis

Boron Fertilization in Sunflower (Helianthus annuusL.) in an Inceptisol of West Bengal, India

Kallol Bhattacharyya; Jajati Mandal; Hirak Banerjee; et al.

4
claims
4
verbatim quotes
11
citations
2
research areas
—
Not open access

Abstract

This study is a synthesis of information on growth, yield, and boron-use efficiency of hybrid sunflower (cultivar Aditya) in an inceptisol (Gangetic alluvium) of West Bengal, India, under varied proportions of soil and foliar-applied boron. Foliar spray of boron (B), under all circumstances, performed better than soil application of B fertilizers with regard to sunflower seed and total dry-matter yield, B uptake, and B-use efficiencies, while 0.2 percent foliar B spray was associated with greatest B recoveries, B-use efficiencies, and sunflower seed yields in the experimental years.

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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 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar boron outperformed soil application for sunflower seed and dry-matter yield.

Taxon
sunflowerHelianthus annuuse0
Treatment
Foliar spray of boron (B)e0
Outcome
sunflower seed and total dry-matter yielde0
Direction
performed bettere0
Comparator
soil application of B fertilizerse0

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

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Foliar spray of boron (B), under all circumstances, performed better than soil application of B fertilizers with regard to sunflower seed and total dry-matter yield, B uptake, and B-use efficiencies”

✓ located verbatim in the source · abstract, characters 241–439 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar boron outperformed soil application for boron uptake and use efficiencies.

Taxon
sunflowerHelianthus annuuse0
Treatment
Foliar spray of boron (B)e0
Outcome
B uptake, and B-use efficienciese0
Direction
performed bettere0
Comparator
soil application of B fertilizerse0

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

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Foliar spray of boron (B), under all circumstances, performed better than soil application of B fertilizers with regard to sunflower seed and total dry-matter yield, B uptake, and B-use efficiencies”

✓ located verbatim in the source · abstract, characters 241–439 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A 0.2 percent foliar boron spray gave the greatest boron recoveries and use efficiencies.

Taxon
sunflowerHelianthus annuuse0
Treatment
0.2 percent foliar B spraye0
Outcome
B recoveries, B-use efficienciese0
Direction
greateste0
Qualifier
experimental yearse0

Not reportedComparator

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

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“0.2 percent foliar B spray was associated with greatest B recoveries, B-use efficiencies, and sunflower seed yields in the experimental years.”

✓ located verbatim in the source · abstract, characters 447–589 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A 0.2 percent foliar boron spray gave the greatest sunflower seed yields.

Taxon
sunflowerHelianthus annuuse0
Treatment
0.2 percent foliar B spraye0
Outcome
sunflower seed yieldse0
Direction
greateste0

Not reportedComparator

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

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

e0

“0.2 percent foliar B spray was associated with greatest B recoveries, B-use efficiencies, and sunflower seed yields in the experimental years.”

✓ located verbatim in the source · abstract, characters 447–589 · show in text ↑

boron atom · yield · Helianthus annuus (common sunflower)Results differ

64 papers: 58 positive, 6 negative or no effect

57 papers in the same direction as this paper · 6 in the opposite direction

  1. positive
  2. negative
  3. no effect

60 papers more in this group

See all 64 papers →

boron atom · nutrient: content · Helianthus annuus (common sunflower)Positive and negative results

11 papers: 10 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

application · nutrient: content · Helianthus annuus (common sunflower)Positive and negative results

25 papers: 24 positive, 1 negative or no effect

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

  1. positive
  2. negative
  3. positive

21 papers more in this group

See all 25 papers →

application · yield · Helianthus annuus (common sunflower)Positive and negative results

158 papers: 152 positive, 6 negative or no effect

151 papers in the same direction as this paper · 5 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. no effect
  3. no effect

154 papers more in this group

See all 158 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.