Paper · 2007 · 8th African Crop Science Society Conference, El-Minia, Egypt, 27-31 October 2007

Effect of seed priming in Zn solutions on chickpea and wheat.

Muhammad Arif; Muhammad Waqas; Khalid Nawab; et al.

6
claims
7
verbatim quotes
36
citations
1
research areas
—
Not open access

Abstract

In order to study the effect of seed priming in different concentration of Zinc solutions on chickpea and wheat, experiments were conducted at Agricultural Research Farm of NWFP Agricultural University Peshawar during Rabi 20022003. The experiments were laid out in Randomized Complete Block design with four replications. The seed of chickpea variety Karak-1 was primed in water, 0.05% and 0.075% Zn solutions while the seed of wheat variety Saleem-2000 was primed in 0.1%, 0.2%, 0.3% and 0.4% Zn solutions. Dry seed (non primed) was used as control treatment in both crops. A plot size of 15m by 4 m with rows distance of 30 cm was used for chickpea while a plot size of 2.5m by 3.5m with rows distance of 30 cm was used for wheat. Analysis of the data indicated that seed priming significantly affected emergence m, grain and biological yields of chickpea. Seed primed in 0.05% Zn solution resulted in the highest emergence m, grain and biological yields of chickpea. In case of wheat, seed priming significantly affected gains spike, thousand grain weight, grain yield, biological yield. Seed primed in 0.4% Zn solution resulted in higher grains spike, thousand grain weight and biological yield while seed primed in 0.1% Zn solution resulted in the maximum grain yield of wheat. It is concluded that seed priming in Zn solutions improves grain yield of chickpea and wheat.

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Claims 6

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed priming significantly affected emergence, grain yield and biological yield of chickpea.

Taxon
chickpeaCicer arietinume0
Treatment
seed priminge0
Outcome
emergence m, grain and biological yieldse0

Not reportedComparatorDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“seed priming significantly affected emergence m, grain and biological yields of chickpea”

✓ located verbatim in the source · abstract, characters 770–858 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chickpea seed primed in 0.05% Zn solution gave the highest emergence, grain yield and biological yield.

Taxon
chickpeaCicer arietinume0
Treatment
Seed primed in 0.05% Zn solutione0
Outcome
emergence m, grain and biological yieldse0
Direction
higheste0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Seed primed in 0.05% Zn solution resulted in the highest emergence m, grain and biological yields of chickpea”

✓ located verbatim in the source · abstract, characters 860–969 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed priming significantly affected grains per spike and thousand grain weight of wheat.

Treatment
seed priminge0
Outcome
gains spike, thousand grain weighte0

Not reportedComparatorDirection

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

“In case of wheat, seed priming significantly affected gains spike, thousand grain weight, grain yield, biological yield”

✓ located verbatim in the source · abstract, characters 971–1090 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed priming significantly affected grain yield and biological yield of wheat.

Treatment
seed priminge0
Outcome
grain yield, biological yielde0

Not reportedComparatorDirection

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

“In case of wheat, seed priming significantly affected gains spike, thousand grain weight, grain yield, biological yield”

✓ located verbatim in the source · abstract, characters 971–1090 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat seed primed in 0.4% Zn solution gave higher grains per spike, thousand grain weight and biological yield.

Treatment
Seed primed in 0.4% Zn solutione0
Outcome
grains spike, thousand grain weight and biological yielde0
Direction
highere0

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

“Seed primed in 0.4% Zn solution resulted in higher grains spike, thousand grain weight and biological yield”

✓ located verbatim in the source · abstract, characters 1092–1199 · show in text ↑
e1

“In case of wheat”

✓ located verbatim in the source · abstract, characters 971–987 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat seed primed in 0.1% Zn solution gave the maximum grain yield.

Treatment
seed primed in 0.1% Zn solutione0
Outcome
grain yielde0
Direction
maximume0

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

“seed primed in 0.1% Zn solution resulted in the maximum grain yield of wheat”

✓ located verbatim in the source · abstract, characters 1206–1282 · show in text ↑

zinc atom · yield · Cicer arietinum (chickpea)Results differ

71 papers: 67 positive, 4 negative or no effect

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

  1. no effect
  2. negative
  3. negative

67 papers more in this group

See all 71 papers →

zinc atom · yield · Triticum aestivum (wheat)Results differ

511 papers: 456 positive, 55 negative or no effect

455 papers in the same direction as this paper · 49 in the opposite direction · 6 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

507 papers more in this group

See all 511 papers →

seed treatment · yield · Cicer arietinum (chickpea)Results differ

90 papers: 82 positive, 8 negative or no effect

81 papers in the same direction as this paper · 8 in the opposite direction

  1. positive
  2. positive
  3. positive

86 papers more in this group

See all 90 papers →

seed treatment · yield · Triticum aestivum (wheat)Positive and negative results

301 papers: 270 positive, 31 negative or no effect

269 papers in the same direction as this paper · 31 in the opposite direction

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

297 papers more in this group

See all 301 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.