Paper · 2009 · http://www.arpnjournals.com/jabs/research_papers/rp_2009/jabs_0109_107.pdf

Effect of split doses of nitrogen and seed rate on protein content, protein fractions and yield of wheat.

Hitesh Shashi Madan; Renu Munjal

11
claims
22
verbatim quotes
12
citations
2
research areas
—
Not open access

Abstract

A semidwarf, high yielding with good quality traits Wheat variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses) on protein, protein fractions and yield of wheat. The results showed that splitting of recommended dose of nitrogen recorded higher total protein content (12.68%) as compared to control (10.23%). Similarly more true protein content was observed with split dose of N application (10.8%) as compared to control (7.8%). Among different fraction of proteins, the albumin fraction increased with increase in seed rate while prolamin and glutenin fractions remained unaffected. The albumin and the globulin fractions increased with splitting of nitrogen however, prolamin and glutenin fractions remained unaffected. Composition of high molecular weight glutenin subunits (HMW- GS) was determined by SDS-PAGE. The grain yield increased with increase in split doses of nitrogen and seed rate. Grain yield was significantly higher at 125 kg/ha and 112.5 kg/ha as compared to 100 kg/ha seed rate. Splitting of recommended dose of nitrogen increased the grain yield by 4.1%.

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Claims 11

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Splitting the recommended nitrogen dose increased total protein content in wheat to 12.68%, compared with 10.23% in the control.

Material
WH 711e0
Treatment
splitting of recommended dose of nitrogene1
Outcome
total protein contente1
Direction
highere1
Value
12.68%e1
Qualifier
control (10.23%)e1
Comparator
controle1

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e1

“splitting of recommended dose of nitrogen recorded higher total protein content (12.68%) as compared to control (10.23%)”

✓ located verbatim in the source · abstract, characters 241–361 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Split nitrogen application increased true protein content in wheat to 10.8%, compared with 7.8% in the control.

Material
WH 711e0
Treatment
split dose of N applicatione2
Outcome
true protein contente2
Direction
moree2
Value
10.8%e2
Qualifier
control (7.8%)e2
Comparator
controle2

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e2

“more true protein content was observed with split dose of N application (10.8%) as compared to control (7.8%)”

✓ located verbatim in the source · abstract, characters 373–482 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Albumin fraction of wheat grain increased with increasing seed rate.

Material
WH 711e0
Treatment
seed ratee3
Outcome
albumin fractione3
Direction
increasede3

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e3

“the albumin fraction increased with increase in seed rate while prolamin and glutenin fractions remained unaffected”

✓ located verbatim in the source · abstract, characters 522–637 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Prolamin and glutenin fractions of wheat were unaffected by seed rate.

Material
WH 711e0
Treatment
seed ratee3
Outcome
prolamin and glutenin fractionse3
Direction
remained unaffectede3

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e3

“the albumin fraction increased with increase in seed rate while prolamin and glutenin fractions remained unaffected”

✓ located verbatim in the source · abstract, characters 522–637 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Albumin and globulin fractions of wheat increased with split nitrogen application.

Material
WH 711e0
Treatment
splitting of nitrogene4
Outcome
the albumin and the globulin fractionse4
Direction
increasede4

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e4

“The albumin and the globulin fractions increased with splitting of nitrogen however, prolamin and glutenin fractions remained unaffected”

✓ located verbatim in the source · abstract, characters 639–775 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Prolamin and glutenin fractions of wheat were unaffected by split nitrogen application.

Material
WH 711e0
Treatment
splitting of nitrogene4
Outcome
prolamin and glutenin fractionse4
Direction
remained unaffectede4

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e4

“The albumin and the globulin fractions increased with splitting of nitrogen however, prolamin and glutenin fractions remained unaffected”

✓ located verbatim in the source · abstract, characters 639–775 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grain yield of wheat increased with increasing split nitrogen doses.

Material
WH 711e0
Treatment
split doses of nitrogene5
Outcome
grain yielde5
Direction
increasede5

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e5

“The grain yield increased with increase in split doses of nitrogen and seed rate”

✓ located verbatim in the source · abstract, characters 870–950 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grain yield of wheat increased with increasing seed rate.

Material
WH 711e0
Treatment
seed ratee5
Outcome
grain yielde5
Direction
increasede5

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e5

“The grain yield increased with increase in split doses of nitrogen and seed rate”

✓ located verbatim in the source · abstract, characters 870–950 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Grain yield was significantly higher at 125 kg/ha seed rate than at 100 kg/ha.

Material
WH 711e0
Treatment
125 kg/hae6
Outcome
Grain yielde6
Direction
significantly highere6
Comparator
100 kg/ha seed ratee6

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e6

“Grain yield was significantly higher at 125 kg/ha and 112.5 kg/ha as compared to 100 kg/ha seed rate”

✓ located verbatim in the source · abstract, characters 952–1052 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Grain yield was significantly higher at 112.5 kg/ha seed rate than at 100 kg/ha.

Material
WH 711e0
Treatment
112.5 kg/hae6
Outcome
Grain yielde6
Direction
significantly highere6
Comparator
100 kg/ha seed ratee6

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e6

“Grain yield was significantly higher at 125 kg/ha and 112.5 kg/ha as compared to 100 kg/ha seed rate”

✓ located verbatim in the source · abstract, characters 952–1052 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Splitting the recommended nitrogen dose increased wheat grain yield by 4.1%.

Material
WH 711e0
Treatment
Splitting of recommended dose of nitrogene7
Outcome
grain yielde7
Direction
increasede7
Value
4.1%e7

Not reportedComparator

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 variety viz. WH 711 was evaluated to study the effect of seed rate and nitrogen application (in split doses)”

✓ located verbatim in the source · abstract, characters 52–166 · show in text ↑
e7

“Splitting of recommended dose of nitrogen increased the grain yield by 4.1%”

✓ located verbatim in the source · abstract, characters 1054–1129 · show in text ↑

density · molecular: metabolites · Triticum aestivum (wheat)Positive and negative results

8 papers: 4 positive, 4 negative or no effect

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

  1. positive
  2. positive
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nitrogen · molecular: metabolites · Triticum aestivum (wheat)Positive and negative results

166 papers: 114 positive, 52 negative or no effect

51 papers in the same direction as this paper · 114 in the opposite direction

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nitrogen · quality: protein · Triticum aestivum (wheat)Positive and negative results

454 papers: 400 positive, 54 negative or no effect

399 papers in the same direction as this paper · 47 in the opposite direction · 7 reporting no difference from an alternative

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  2. no effect
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density · yield · Triticum aestivum (wheat)Positive and negative results

498 papers: 376 positive, 122 negative or no effect

375 papers in the same direction as this paper · 115 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. no effect

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

2,061 papers: 1,737 positive, 324 negative or no effect

1,736 papers in the same direction as this paper · 285 in the opposite direction · 39 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

2,057 papers more in this group

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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.