Paper · 2012 · AFRICAN JOURNAL OF BIOTECHNOLOGY

Changes in germination behavior of wheat seeds exposed to magnetic field and magnetically structured water

Babar Ijaz

5
claims
9
verbatim quotes
36
citations
2
research areas
✓
Open access

Abstract

2Plant Genetic Resources Programme, NARC, Islamabad-45500, Pakistan. 3 Institute of Biotechnology and Genetic Engineering (IBGE), Peshawar, Pakistan. Accepted 23 January, 2012 To study the invigoration impact of magnetized seed and water on germination, wheat seeds with low viability (45%) were subjected to magnetization treatments. Seed and water was passed through specifically designed magnetic funnels. Comparison was made between treatments and control for seed germination (%), shoot and root length (cm) and their fresh and dry weight (g). Seed germination index (SGI) was also calculated and compared. Magnetized water (structured water) was more invigorative to seed germination with linearity to number of passing as compared to seed magnetization. A 13.3% increase in germination was observed as compared to control using magnetized water, whereas increase in germination was insignificant with the seed magnetization. The interaction exhibited no effect on germination. It was concluded that wheat seeds with low vigor can be invigorated with the use of magnetized water; whereas, the potential to use magnetized seed remain to be extensively studied on larger groups of crops/samples.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Magnetized water invigorated germination more than seed magnetization, with a linear relation to passes.

Treatment
Magnetized watere0
Outcome
seed germinatione0
Direction
more invigorativee0
Comparator
seed magnetizatione0

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

“Magnetized water (structured water) was more invigorative to seed germination with linearity to number of passing as compared to seed magnetization.”

✓ located verbatim in the source · abstract, characters 612–760 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 35–40 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Magnetized water increased wheat germination 13.3% versus control.

Treatment
magnetized watere0
Outcome
germinatione0
Direction
increasee0
Value
13.3%e0
Comparator
controle0

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

“A 13.3% increase in germination was observed as compared to control using magnetized water”

✓ located verbatim in the source · abstract, characters 761–851 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 35–40 · show in text ↑
Intervention effectobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

Seed magnetization increased germination insignificantly.

Treatment
seed magnetizatione0
Outcome
germinatione0
Direction
increasee0

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

“increase in germination was insignificant with the seed magnetization.”

✓ located verbatim in the source · abstract, characters 861–931 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 35–40 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The interaction had no effect on germination.

Treatment
interactione0
Outcome
germinatione0
Direction
no effecte0

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

“The interaction exhibited no effect on germination.”

✓ located verbatim in the source · abstract, characters 932–983 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 35–40 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors concluded that magnetized water can invigorate low-vigor wheat seeds.

Outcome
invigorated with the use of magnetized watere0

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 seeds with low vigor can be invigorated with the use of magnetized water”

✓ located verbatim in the source · abstract, characters 1006–1084 · show in text ↑

magnetic · growth · Triticum aestivum (wheat)Positive and negative results

19 papers: 18 positive, 1 negative or no effect

17 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. no effect
  3. positive

15 papers more in this group

See all 19 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.