Paper · 2010 · Turang feiliao

Study on boron nutrition and foliar application of boron fertilizer on cotton in under-mulch-drip irrigation

Qi Tong

4
claims
8
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The regularity of boron nutrient requirement of cotton and foliar application of boron fertilizer were studied by field plot experiment and laboratory analysis.The results showed that more B was absorbed in and the highest requirement for boron in boll stage,56.20%of overall absorption.Spraying boron fertilizer was better in boll stage than flowering stage.On the whole growing season,0.7% boron fertilizer sprayed one time at flowering stage,0.5% boron fertilizer sprayed two times in flowering stage and boll stage that had best effect of raising yield.When 0.1% boron fertilizer was sprayed,three times was better than two times.

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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

Observationobservedoriginal resultmeasured

Claim · model-written summary

Cotton absorbed the most boron in the boll stage, 56.20% of the overall absorption.

Organ / stage
boll stagee1
Outcome
requirement for borone1
Value
56.20%e1
Qualifier
of overall absorptione1

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“cotton”

✓ located verbatim in the source · title, characters 71–77 · show in text ↑
e1

“more B was absorbed in and the highest requirement for boron in boll stage,56.20%of overall absorption”

✓ located verbatim in the source · abstract, characters 184–286 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar boron spraying was better in the boll stage than in the flowering stage.

Organ / stage
boll stagee2
Treatment
Spraying boron fertilizere2
Outcome
bettere2
Direction
bettere2
Comparator
flowering stagee2

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“cotton”

✓ located verbatim in the source · title, characters 71–77 · show in text ↑
e2

“Spraying boron fertilizer was better in boll stage than flowering stage”

✓ located verbatim in the source · abstract, characters 287–358 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying 0.5% boron twice, at flowering and boll stages, had the best effect on raising cotton yield.

Treatment
0.5% boron fertilizer sprayed two times in flowering stage and boll stagee3
Outcome
effect of raising yielde3
Direction
beste3
Comparator
0.7% boron fertilizer sprayed one time at flowering stagee3

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“cotton”

✓ located verbatim in the source · title, characters 71–77 · show in text ↑
e3

“On the whole growing season,0.7% boron fertilizer sprayed one time at flowering stage,0.5% boron fertilizer sprayed two times in flowering stage and boll stage that had best effect of raising yield”

✓ located verbatim in the source · abstract, characters 359–556 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying 0.1% boron three times was better than spraying it two times.

Treatment
0.1% boron fertilizer was sprayede4
Outcome
three times was better than two timese4
Direction
bettere4
Comparator
two timese4

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“cotton”

✓ located verbatim in the source · title, characters 71–77 · show in text ↑
e4

“When 0.1% boron fertilizer was sprayed,three times was better than two times”

✓ located verbatim in the source · abstract, characters 557–633 · show in text ↑

boron atom · yield · Gossypium hirsutum (cotton)Results differ

39 papers: 37 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

35 papers more in this group

See all 39 papers →

stage · yield · Gossypium hirsutum (cotton)Positive and negative results

63 papers: 38 positive, 25 negative or no effect

37 papers in the same direction as this paper · 23 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

59 papers more in this group

See all 63 papers →

application · yield · Gossypium hirsutum (cotton)Positive and negative results

283 papers: 253 positive, 30 negative or no effect

252 papers in the same direction as this paper · 27 in the opposite direction · 3 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

279 papers more in this group

See all 283 papers →

fertilization · yield · Gossypium hirsutum (cotton)Positive and negative results

550 papers: 497 positive, 53 negative or no effect

496 papers in the same direction as this paper · 47 in the opposite direction · 6 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative

546 papers more in this group

See all 550 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.