Paper · 2016

INFLUENCE OF NITROGEN AND SEED RATES ON YIELD AND YIELD COMPONENTS OF TRITICALE

Awais Khan; aman ullah jan; Muhammad Mehran Anjum; et al.

19
claims
61
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

A field experiment on the effect of seed rates (80, 100, 120and 140 kg ha-1) andnitrogen levels (0, 90, 120 and 150 kg ha-1) on Triticale was conducted at Agronomy ResearchFarm the University of Agriculture Peshawar during winter 2014-2015.The experiment wasconducted in randomized complete block design with split plot arrangement having fourreplications. Seed rates was allowed to main plot while N levels were kept in sub plot. Sub plotsize was 1.5m ×3m. Row to row distance of 30 cm was maintained. Seed rate had significantlyaffected emergence m-2, plant height, spikes m-2, thousand grain weight, grain yield andbiological yield of triticale. Plots seeded with 140 kg ha-1 had significantly higher plant height(98cm), grains spike-1(48), thousand grain weight (48 g), grain yield (1892 kg ha-1) andbiological yield (4616 kg ha-1) as compared with other seed rates. The emergence m-2 of theseed rate of 120 kg ha-1 was at par with those of 140 kg ha-1.The effect of seed rate on days toemergence, days to maturity and harvest index (%) was found non-significant. The effect of Nlevel was not significant on days to emergence, days to maturity and harvest index but wassignificant on the other parameters. Plots applied with 150 kg N ha-1 had taller plants (96cm),delayed maturity (150 days), grains spike-1(46), and thousand grain weight (48 g), while thegrain yield (1844 kg ha-1) and biological yield (4139 kg ha-1) was at par with those of 90 and120 kg N ha-1.Plots without N application had significantly lower grain yield (1473 kg ha-1),biological yield (3415 kg ha-1) and thousand grain weight (45g) than N treated plot of Triticale.Sowing of triticale at seed rate of 140 kg ha-1 and 90 kg ha-1 N is recommended for higher yieldof triticale in Peshawar.

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 19

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Seed rate significantly affected emergence per m2, plant height and spikes per m2 of triticale.

Taxon
TRITICALE×Triticosecalet0
Treatment
Seed ratee1
Outcome
emergence m-2, plant height, spikes m-2e1

Not reportedComparatorDirection

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Seed rate had significantlyaffected emergence m-2, plant height, spikes m-2”

✓ located verbatim in the source · abstract, characters 503–578 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots seeded at 140 kg ha-1 had significantly greater plant height (98 cm) than other seed rates.

Taxon
TRITICALE×Triticosecalet0
Treatment
seeded with 140 kg ha-1e1
Outcome
plant heighte2
Direction
highere1
Value
98cme2
Comparator
other seed ratese3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots seeded with 140 kg ha-1 had significantly higher”

✓ located verbatim in the source · abstract, characters 649–703 · show in text ↑
e2

“plant height(98cm)”

✓ located verbatim in the source · abstract, characters 704–722 · show in text ↑
e3

“as compared with other seed rates”

✓ located verbatim in the source · abstract, characters 836–869 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots seeded at 140 kg ha-1 had significantly more grains per spike (48) than other seed rates.

Taxon
TRITICALE×Triticosecalet0
Treatment
seeded with 140 kg ha-1e1
Outcome
grains spike-1e2
Direction
highere1
Value
48e2
Comparator
other seed ratese3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots seeded with 140 kg ha-1 had significantly higher”

✓ located verbatim in the source · abstract, characters 649–703 · show in text ↑
e2

“grains spike-1(48), thousand grain weight (48 g)”

✓ located verbatim in the source · abstract, characters 724–772 · show in text ↑
e3

“as compared with other seed rates”

✓ located verbatim in the source · abstract, characters 836–869 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots seeded at 140 kg ha-1 had significantly higher thousand grain weight (48 g) than other seed rates.

Taxon
TRITICALE×Triticosecalet0
Treatment
seeded with 140 kg ha-1e1
Outcome
thousand grain weighte2
Direction
highere1
Value
48 ge2
Comparator
other seed ratese3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots seeded with 140 kg ha-1 had significantly higher”

✓ located verbatim in the source · abstract, characters 649–703 · show in text ↑
e2

“grains spike-1(48), thousand grain weight (48 g)”

✓ located verbatim in the source · abstract, characters 724–772 · show in text ↑
e3

“as compared with other seed rates”

✓ located verbatim in the source · abstract, characters 836–869 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots seeded at 140 kg ha-1 had significantly higher grain yield (1892 kg ha-1) than other seed rates.

Taxon
TRITICALE×Triticosecalet0
Treatment
seeded with 140 kg ha-1e1
Outcome
grain yielde2
Direction
highere1
Value
1892 kg ha-1e2
Comparator
other seed ratese3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots seeded with 140 kg ha-1 had significantly higher”

✓ located verbatim in the source · abstract, characters 649–703 · show in text ↑
e2

“grain yield (1892 kg ha-1)”

✓ located verbatim in the source · abstract, characters 774–800 · show in text ↑
e3

“as compared with other seed rates”

✓ located verbatim in the source · abstract, characters 836–869 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots seeded at 140 kg ha-1 had significantly higher biological yield (4616 kg ha-1) than other seed rates.

Taxon
TRITICALE×Triticosecalet0
Treatment
seeded with 140 kg ha-1e1
Outcome
biological yielde2
Direction
highere1
Value
4616 kg ha-1e2
Comparator
other seed ratese3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots seeded with 140 kg ha-1 had significantly higher”

✓ located verbatim in the source · abstract, characters 649–703 · show in text ↑
e2

“andbiological yield (4616 kg ha-1)”

✓ located verbatim in the source · abstract, characters 801–835 · show in text ↑
e3

“as compared with other seed rates”

✓ located verbatim in the source · abstract, characters 836–869 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Emergence per m2 at the 120 kg ha-1 seed rate was at par with that at 140 kg ha-1.

Taxon
TRITICALE×Triticosecalet0
Treatment
seed rate of 120 kg ha-1e1
Outcome
emergence m-2e1
Direction
at pare1
Comparator
140 kg ha-1e1

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“The emergence m-2 of theseed rate of 120 kg ha-1 was at par with those of 140 kg ha-1”

✓ located verbatim in the source · abstract, characters 871–956 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Seed rate had a non-significant effect on days to emergence, days to maturity and harvest index of triticale.

Taxon
TRITICALE×Triticosecalet0
Treatment
seed ratee1
Outcome
days toemergence, days to maturity and harvest indexe1
Direction
no_changeinferrede1

Not reportedComparator

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“The effect of seed rate on days toemergence, days to maturity and harvest index (%) was found non-significant”

✓ located verbatim in the source · abstract, characters 957–1066 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Nitrogen level had a non-significant effect on days to emergence, days to maturity and harvest index of triticale.

Taxon
TRITICALE×Triticosecalet0
Treatment
N levele1
Outcome
days to emergence, days to maturity and harvest indexe1
Direction
no_changeinferrede1

Not reportedComparator

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“The effect of N level was not significant on days to emergence, days to maturity and harvest index”

✓ located after whitespace/quote normalisation · abstract, characters 1068–1165 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots with 150 kg N ha-1 had taller plants (96 cm).

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
taller plantse2
Direction
tallere2
Value
96cme2

Not reportedComparator

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“taller plants (96cm)”

✓ located verbatim in the source · abstract, characters 1247–1267 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Triticale plots with 150 kg N ha-1 had delayed maturity (150 days).

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
maturitye2
Direction
delayede2
Value
150 dayse2

Not reportedComparator

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“delayed maturity (150 days)”

✓ located verbatim in the source · abstract, characters 1268–1295 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots with 150 kg N ha-1 had 46 grains per spike.

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
grains spike-1e2
Value
46e2

Not reportedComparatorDirection

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“grains spike-1(46)”

✓ located verbatim in the source · abstract, characters 1297–1315 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Triticale plots with 150 kg N ha-1 had a thousand grain weight of 48 g.

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
thousand grain weighte2
Value
48 ge2

Not reportedComparatorDirection

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“and thousand grain weight (48 g)”

✓ located verbatim in the source · abstract, characters 1317–1349 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Grain yield (1844 kg ha-1) at 150 kg N ha-1 was at par with that at 90 and 120 kg N ha-1.

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
grain yielde2
Direction
at pare3
Value
1844 kg ha-1e2
Comparator
90 and120 kg N ha-1e3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“grain yield (1844 kg ha-1)”

✓ located verbatim in the source · abstract, characters 1360–1386 · show in text ↑
e3

“at par with those of 90 and120 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1427–1467 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Biological yield (4139 kg ha-1) at 150 kg N ha-1 was at par with that at 90 and 120 kg N ha-1.

Taxon
TRITICALE×Triticosecalet0
Treatment
150 kg N ha-1e1
Outcome
biological yielde2
Direction
at pare3
Value
4139 kg ha-1e2
Comparator
90 and120 kg N ha-1e3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots applied with 150 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1210–1242 · show in text ↑
e2

“biological yield (4139 kg ha-1)”

✓ located verbatim in the source · abstract, characters 1391–1422 · show in text ↑
e3

“at par with those of 90 and120 kg N ha-1”

✓ located verbatim in the source · abstract, characters 1427–1467 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Triticale plots without N had significantly lower grain yield (1473 kg ha-1) than N-treated plots.

Taxon
TRITICALE×Triticosecalet0
Treatment
without N applicatione1
Outcome
grain yielde2
Direction
lowere1
Value
1473 kg ha-1e2
Comparator
N treated plote3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots without N application had significantly lower”

✓ located verbatim in the source · abstract, characters 1468–1519 · show in text ↑
e2

“grain yield (1473 kg ha-1)”

✓ located verbatim in the source · abstract, characters 1520–1546 · show in text ↑
e3

“than N treated plot of Triticale”

✓ located verbatim in the source · abstract, characters 1611–1643 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Triticale plots without N had significantly lower biological yield (3415 kg ha-1) than N-treated plots.

Taxon
TRITICALE×Triticosecalet0
Treatment
without N applicatione1
Outcome
biological yielde2
Direction
lowere1
Value
3415 kg ha-1e2
Comparator
N treated plote3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots without N application had significantly lower”

✓ located verbatim in the source · abstract, characters 1468–1519 · show in text ↑
e2

“biological yield (3415 kg ha-1)”

✓ located verbatim in the source · abstract, characters 1547–1578 · show in text ↑
e3

“than N treated plot of Triticale”

✓ located verbatim in the source · abstract, characters 1611–1643 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Triticale plots without N had significantly lower thousand grain weight (45 g) than N-treated plots.

Taxon
TRITICALE×Triticosecalet0
Treatment
without N applicatione1
Outcome
thousand grain weighte2
Direction
lowere1
Value
45ge2
Comparator
N treated plote3

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“TRITICALE”

✓ located verbatim in the source · title, characters 70–79 · show in text ↑
e1

“Plots without N application had significantly lower”

✓ located verbatim in the source · abstract, characters 1468–1519 · show in text ↑
e2

“thousand grain weight (45g)”

✓ located verbatim in the source · abstract, characters 1583–1610 · show in text ↑
e3

“than N treated plot of Triticale”

✓ located verbatim in the source · abstract, characters 1611–1643 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend sowing triticale at 140 kg ha-1 seed rate with 90 kg ha-1 N for higher yield in Peshawar.

Taxon
triticale×Triticosecalee1
Treatment
seed rate of 140 kg ha-1 and 90 kg ha-1 Ne1
Outcome
higher yielde1
Setting
Peshaware1

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“Sowing of triticale at seed rate of 140 kg ha-1 and 90 kg ha-1 N is recommended for higher yieldof triticale in Peshawar”

✓ located verbatim in the source · abstract, characters 1644–1764 · show in text ↑

density · growth · x Triticosecale (triticale)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

1 paper in the same direction as this paper · 1 reporting no difference from an alternative

  1. positive
  2. no effect
See all 3 papers →

density · yield · x Triticosecale (triticale)Positive and negative results

16 papers: 11 positive, 5 negative or no effect

4 papers in the same direction as this paper · 11 in the opposite direction

  1. positive
  2. positive
  3. positive

12 papers more in this group

See all 16 papers →

nitrogen · yield · x Triticosecale (triticale)Positive and negative results

54 papers: 48 positive, 6 negative or no effect

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

  1. no effect
  2. negative
  3. no effect

50 papers more in this group

See all 54 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.