Paper · 2003 · Canadian Journal of Plant Science

Irrigation effects on quality characteristics of durum wheat

M. Güler

5
claims
10
verbatim quotes
13
citations
2
research areas
—
Not open access

Abstract

Water stress can affect the quality characteristics of durum wheat (Triticum durum Desf.). The responses of three cultivars of durum wheat to four irrigation regimes [no irrigation or irrigation applied at three growth stages (sowing, jointing, and anthesis)] were evaluated at Ankara, Turkey, from 1993 to 1995. Thousand-kernel weight and test weight increased with irrigation at all three stages, whereas irrigation at sowing and jointing resulted in high pigmentation and protein values. When irrigation was applied at sowing and jointing, but not at anthesis, with water stress occurring only at grain filling, the quality of the grain was positively affected. Key words: Wheat, durum, stress, water quality, grain, irrigation

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at all three stages increased durum wheat thousand-kernel weight.

Treatment
irrigation at all three stagese0
Outcome
Thousand-kernel weighte0
Direction
increasede0

Not reportedComparator

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

Triticum turgidum subsp. durum
Triticum turgidum subsp. durum · TaxonSten Porse · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Thousand-kernel weight and test weight increased with irrigation at all three stages”

✓ located verbatim in the source · abstract, characters 313–397 · show in text ↑
t0

“durum wheat”

✓ located verbatim in the source · title, characters 49–60 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at all three stages increased durum wheat test weight.

Treatment
irrigation at all three stagese0
Outcome
test weighte0
Direction
increasede0

Not reportedComparator

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

Triticum turgidum subsp. durum
Triticum turgidum subsp. durum · TaxonSten Porse · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Thousand-kernel weight and test weight increased with irrigation at all three stages”

✓ located verbatim in the source · abstract, characters 313–397 · show in text ↑
t0

“durum wheat”

✓ located verbatim in the source · title, characters 49–60 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at sowing and jointing gave high durum wheat pigmentation.

Treatment
irrigation at sowing and jointinge0
Outcome
pigmentatione0
Direction
highe0

Not reportedComparator

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

Triticum turgidum subsp. durum
Triticum turgidum subsp. durum · TaxonSten Porse · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“irrigation at sowing and jointing resulted in high pigmentation and protein values”

✓ located verbatim in the source · abstract, characters 407–489 · show in text ↑
t0

“durum wheat”

✓ located verbatim in the source · title, characters 49–60 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at sowing and jointing gave high durum wheat protein values.

Treatment
irrigation at sowing and jointinge0
Outcome
protein valuese0
Direction
highe0

Not reportedComparator

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

Triticum turgidum subsp. durum
Triticum turgidum subsp. durum · TaxonSten Porse · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“irrigation at sowing and jointing resulted in high pigmentation and protein values”

✓ located verbatim in the source · abstract, characters 407–489 · show in text ↑
t0

“durum wheat”

✓ located verbatim in the source · title, characters 49–60 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at sowing and jointing but not anthesis positively affected durum wheat grain quality.

Treatment
irrigation was applied at sowing and jointing, but not at anthesise0
Outcome
quality of the graine0
Direction
positively affectede0
Qualifier
water stress occurring only at grain fillinge0

Not reportedComparator

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

Triticum turgidum subsp. durum
Triticum turgidum subsp. durum · TaxonSten Porse · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“When irrigation was applied at sowing and jointing, but not at anthesis, with water stress occurring only at grain filling, the quality of the grain was positively affected”

✓ located verbatim in the source · abstract, characters 491–663 · show in text ↑
t0

“durum wheat”

✓ located verbatim in the source · title, characters 49–60 · show in text ↑

irrigation · quality: grain · Triticum turgidum (rivet wheat)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. no effect
See all 2 papers →

irrigation · quality: protein · Triticum turgidum (rivet wheat)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. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

irrigation · yield · Triticum turgidum (rivet wheat)Positive and negative results

39 papers: 33 positive, 6 negative or no effect

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

  1. positive
  2. negative
  3. negative

35 papers more in this group

See all 39 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.