Paper · 2010 · The Pakistan Journal of Agricultural Sciences

Effect of different levels of irrigation on yield and yield components of wheat cultivars.

Naeem Sarwar; Muhammad Aamer Maqsood; Khuram Mubeen; et al.

4
claims
7
verbatim quotes
72
citations
1
research areas
—
Not open access

Abstract

-1 ) which was significantly higher than the other two cultivars. Wheat crop supplied with five irrigations at crown root + tillering + booting + earing + milking recorded the highest grain yield (5696.8 kg ha -1 ) which was significantly higher than all the other irrigation levels. At highest irrigation level I5, cultivars AS-2002 and SH-2002 produced grain yield at par but significantly higher than Aqab-2000. At all the other irrigation levels, cultivar AS2002 recorded significantly higher grain yield than the other two cultivars.

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 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Five irrigations produced the highest grain yield, 5696.8 kg ha -1, above all other levels.

Treatment
five irrigations at crown root + tillering + booting + earing + milkinge0
Outcome
grain yielde0
Direction
higheste0
Value
5696.8 kg ha -1e0
Comparator
all the other irrigation levelse0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Wheat crop supplied with five irrigations at crown root + tillering + booting + earing + milking recorded the highest grain yield (5696.8 kg ha -1 ) which was significantly higher than all the other irrigation levels.”

✓ located verbatim in the source · abstract, characters 66–283 · show in text ↑
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

At I5, AS-2002 and SH-2002 yields were at par.

Material
AS-2002e0
Treatment
highest irrigation level I5e0
Outcome
grain yielde0
Direction
at pare0
Comparator
SH-2002e0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“At highest irrigation level I5, cultivars AS-2002 and SH-2002 produced grain yield at par”

✓ located verbatim in the source · abstract, characters 284–373 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 74–79 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

At I5, AS-2002 and SH-2002 yielded significantly more than Aqab-2000.

Material
AS-2002 and SH-2002e0
Treatment
highest irrigation level I5e0
Outcome
grain yielde0
Direction
highere0
Comparator
Aqab-2000e0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“At highest irrigation level I5, cultivars AS-2002 and SH-2002 produced grain yield at par but significantly higher than Aqab-2000.”

✓ located verbatim in the source · abstract, characters 284–414 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 74–79 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

At other irrigation levels, AS2002 yielded significantly more than the other cultivars.

Material
AS2002e0
Treatment
all the other irrigation levelse0
Outcome
grain yielde0
Direction
highere0
Comparator
the other two cultivarse0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“At all the other irrigation levels, cultivar AS2002 recorded significantly higher grain yield than the other two cultivars.”

✓ located verbatim in the source · abstract, characters 415–538 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 74–79 · show in text ↑

crown compound · yield · Triticum aestivum (wheat)Positive and negative results

37 papers: 30 positive, 7 negative or no effect

29 papers in the same direction as this paper · 6 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

33 papers more in this group

See all 37 papers →

irrigation · yield · Triticum aestivum (wheat)Positive and negative results

989 papers: 798 positive, 191 negative or no effect

797 papers in the same direction as this paper · 184 in the opposite direction · 7 reporting no difference from an alternative

  1. negative
  2. positive
  3. positive

985 papers more in this group

See all 989 papers →

tillage · yield · Triticum aestivum (wheat)Positive and negative results

1,414 papers: 1,116 positive, 298 negative or no effect

1,115 papers in the same direction as this paper · 257 in the opposite direction · 41 reporting no difference from an alternative

  1. negative
  2. positive
  3. positive

1,410 papers more in this group

See all 1,414 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.