Paper · 2013 · International Journal of Agricultural Policy and Research

Effect of irrigation with magnetically treated water on faba bean growth and composition.

Ahmed Ibrahim Mohamed; Bassem Mohsen Ebead

9
claims
14
verbatim quotes
25
citations
2
research areas
—
Not open access

Abstract

A pot experiment was conducted to investigate the effect of irrigation with different magnetized water on faba bean (Vicia faba L) growth and composition. Prepared sandy soil was packed in plastic pots (5 kg capacity) at a rate of 4 kg. Faba bean seeds were cultivated at rate of 4 seeds/pot. After the germination,faba bean plants were thinned into 2 plants/pot. Both sewage sludge compost (SSC) and tricalcium phosphate (TCP) were added to the soil at a rate of 25 tones ha-1 and 720 kg ha-1,respectively. Irrigation water sources were magnetized by passing throws a magnetic field 1000 gauss magnetron unit of 0.5 inch diameter. Plant length, shoot and root fresh and dry weights of faba bean were significantly increased by using the different magnetized irrigation water sources compared with the non-magnetized water. Only root fresh and dry weights of faba bean plant were significantly increased by using magnetized irrigation water and the different soil organic and inorganic treatments. On the other, plant length, shoot and fresh and dry weights were not significantly affected by the combined effect of magnetism and soil treatments. Shoot N, P and K contents and uptake of faba bean were significantly increased by the individual and the combined application of SSC and TCP to soil compared with untreated soil. Shoot N, P and K contents and uptake of faba bean was significantly increased by using magnetized irrigation water compared with the non-magnetized water.Generally, using different magnetized irrigation water sources, soil salinity, soluble cations and anions were significantly decreased by using magnetized water. Soil salinity, soluble cations and anions were significantly increased by adding both the individual and the combined SSC and TCP. Available soil N, P and K were significantly increased by adding both the individual and the combined SSC and TCP. Using different magnetized water sources, available soil N, P and K were significantly increased.

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Claims 9

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Magnetized irrigation water increased faba bean length and shoot and root fresh and dry weights.

Taxon
faba beanVicia fabae0
Treatment
different magnetized irrigation water sourcese0
Outcome
Plant length, shoot and root fresh and dry weightse0
Direction
increasede0
Comparator
non-magnetized watere0

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Plant length, shoot and root fresh and dry weights of faba bean were significantly increased by using the different magnetized irrigation water sources compared with the non-magnetized water.”

✓ located verbatim in the source · abstract, characters 632–823 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined magnetized water and soil treatments increased root fresh and dry weights.

Taxon
faba beanVicia fabae0
Treatment
magnetized irrigation water and the different soil organic and inorganic treatmentse0
Outcome
root fresh and dry weightse0
Direction
increasede0

Not reportedComparator

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Only root fresh and dry weights of faba bean plant were significantly increased by using magnetized irrigation water and the different soil organic and inorganic treatments.”

✓ located verbatim in the source · abstract, characters 824–997 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The combined magnetism and soil treatments had no significant effect on plant length and shoot weights.

Taxon
faba beanVicia fabat0
Treatment
combined effect of magnetism and soil treatmentse0
Outcome
plant length, shoot and fresh and dry weightse0

Not reportedComparatorDirection

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“On the other, plant length, shoot and fresh and dry weights were not significantly affected by the combined effect of magnetism and soil treatments.”

✓ located verbatim in the source · abstract, characters 998–1146 · show in text ↑
t0

“faba bean”

✓ located verbatim in the source · title, characters 56–65 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

SSC and TCP, alone or combined, increased shoot N, P and K content and uptake.

Taxon
faba beanVicia fabae0
Treatment
individual and the combined application of SSC and TCPe0
Outcome
Shoot N, P and K contents and uptakee0
Direction
increasede0
Comparator
untreated soile0

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Shoot N, P and K contents and uptake of faba bean were significantly increased by the individual and the combined application of SSC and TCP to soil compared with untreated soil.”

✓ located verbatim in the source · abstract, characters 1147–1325 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Magnetized water increased shoot N, P and K content and uptake.

Taxon
faba beanVicia fabae0
Treatment
magnetized irrigation watere0
Outcome
Shoot N, P and K contents and uptakee0
Direction
increasede0
Comparator
non-magnetized watere0

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Shoot N, P and K contents and uptake of faba bean was significantly increased by using magnetized irrigation water compared with the non-magnetized water.”

✓ located verbatim in the source · abstract, characters 1326–1480 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

magnetized water decreased soil salinity, soluble cations and anions.

Taxon
faba beanVicia fabat0
Treatment
magnetized watere0
Outcome
soil salinity, soluble cations and anionse0
Direction
decreasede0

Not reportedComparator

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Generally, using different magnetized irrigation water sources, soil salinity, soluble cations and anions were significantly decreased by using magnetized water.”

✓ located verbatim in the source · abstract, characters 1480–1641 · show in text ↑
t0

“faba bean”

✓ located verbatim in the source · title, characters 56–65 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

individual and the combined SSC and TCP increased Soil salinity, soluble cations and anions.

Taxon
faba beanVicia fabat0
Treatment
individual and the combined SSC and TCPe0
Outcome
Soil salinity, soluble cations and anionse0
Direction
increasede0

Not reportedComparator

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Soil salinity, soluble cations and anions were significantly increased by adding both the individual and the combined SSC and TCP.”

✓ located verbatim in the source · abstract, characters 1642–1772 · show in text ↑
t0

“faba bean”

✓ located verbatim in the source · title, characters 56–65 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

individual and the combined SSC and TCP increased Available soil N, P and K.

Taxon
faba beanVicia fabat0
Treatment
individual and the combined SSC and TCPe0
Outcome
Available soil N, P and Ke0
Direction
increasede0

Not reportedComparator

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Available soil N, P and K were significantly increased by adding both the individual and the combined SSC and TCP.”

✓ located verbatim in the source · abstract, characters 1773–1887 · show in text ↑
t0

“faba bean”

✓ located verbatim in the source · title, characters 56–65 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

different magnetized water sources increased available soil N, P and K.

Taxon
faba beanVicia fabat0
Treatment
different magnetized water sourcese0
Outcome
available soil N, P and Ke0
Direction
increasede0

Not reportedComparator

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Using different magnetized water sources, available soil N, P and K were significantly increased.”

✓ located verbatim in the source · abstract, characters 1888–1985 · show in text ↑
t0

“faba bean”

✓ located verbatim in the source · title, characters 56–65 · show in text ↑

irrigation · nutrient: content · Vicia faba (faba bean)Positive and negative results

6 papers: 4 positive, 2 negative or no effect

3 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

2 papers more in this group

See all 6 papers →

irrigation · growth · Vicia faba (faba bean)Positive and negative results

33 papers: 16 positive, 17 negative or no effect

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

  1. negative
  2. negative
  3. negative

29 papers more in this group

See all 33 papers →

fertilization · nutrient: content · Vicia faba (faba bean)Positive and negative results

61 papers: 54 positive, 7 negative or no effect

53 papers in the same direction as this paper · 7 in the opposite direction

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

57 papers more in this group

See all 61 papers →

organic · nutrient: content · Vicia faba (faba bean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.