Abstract
The effects of magnetic treatment of irrigation water and snow pea (Pisum sativum L var. macrocarpon) and Kabuli chickpea (Cicer arietinum L) seeds on the emergence, early growth and nutrient contents of seedlings were investigated under glasshouse conditions. The treatments included (i) magnetic treatment of irrigation water (MTW), (ii) magnetic treatment of seeds (MTS), (iii) magnetic treatment of irrigation water and seeds (MTWS) and (iv) no magnetic treatment of irrigation water or seeds as control treatment. A magnetic treatment device with two permanent magnets (magnetic induction: 3.5-136 mT) was used for the above treatments. Seeds were sown in washed sand and seedlings were harvested at 20 days. The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings. Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls. The results of this study suggest that both MTW and MTS have the potential to improve the early seedling growth and nutrient contents of seedlings.
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Claims 16
Claim · model-written summary
MTW increased emergence rate index of snow pea seedlings by 42% compared with control seedlings.
Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased emergence rate index of chickpea seedlings by 51% compared with control seedlings.
- Taxon
- chickpea
Cicer arietinume1 - Treatment
- MTWe1
- Outcome
- emergence rate indexe1
- Direction
- increasee1
- Value
- 51%e1
- Comparator
- control seedlingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased shoot dry weight of snow pea seedlings by 25% compared with control seedlings.
Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased shoot dry weight of chickpea seedlings by 20% compared with control seedlings.
- Taxon
- chickpea
Cicer arietinume1 - Treatment
- MTWe1
- Outcome
- shoot dry weighte1
- Direction
- increasee1
- Value
- 20%e1
- Comparator
- control seedlingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of N, K and Ca in snow pea seedlings compared with control seedlings.
Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of Mg, S and Na in snow pea seedlings compared with control seedlings.
Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of Zn, Fe and Mn in snow pea seedlings compared with control seedlings.
Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of N, K and Ca in chickpea seedlings compared with control seedlings.
- Taxon
- chickpea
Cicer arietinume1 - Treatment
- MTWe1
- Outcome
- contents of N, K, Cae1
- Direction
- increasee1
- Comparator
- control seedlingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of Mg, S and Na in chickpea seedlings compared with control seedlings.
- Taxon
- chickpea
Cicer arietinume1 - Treatment
- MTWe1
- Outcome
- Mg, S, Nae1
- Direction
- increasee1
- Comparator
- control seedlingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTW increased contents of Zn, Fe and Mn in chickpea seedlings compared with control seedlings.
- Taxon
- chickpea
Cicer arietinume1 - Treatment
- MTWe1
- Outcome
- Zn, Fe and Mne1
- Direction
- increasee1
- Comparator
- control seedlingse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“The results showed that MTW led to a significant (P < 0.05) increase in emergence rate index (ERI; 42% for snow pea and 51% for chickpea), shoot dry weight (25% for snow pea and 20% for chickpea) and contents of N, K, Ca, Mg, S, Na, Zn, Fe and Mn in both seedling varieties compared to control seedlings”
Claim · model-written summary
MTS increased emergence rate index of snow pea seedlings by 33% compared with the controls.
Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
Claim · model-written summary
MTS increased emergence rate index of chickpea seedlings by 37% compared with the controls.
- Taxon
- chickpea
Cicer arietinume2 - Treatment
- MTSe2
- Outcome
- ERIe2
- Direction
- increasese2
- Value
- 37%e2
- Comparator
- the controlse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
Claim · model-written summary
MTS increased shoot dry weight of snow pea seedlings by 11% compared with the controls.
Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
Claim · model-written summary
MTS increased shoot dry weight of chickpea seedlings by 4% compared with the controls.
- Taxon
- chickpea
Cicer arietinume2 - Treatment
- MTSe2
- Outcome
- shoot dry weighte2
- Direction
- increasese2
- Value
- 4%e2
- Comparator
- the controlse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
Claim · model-written summary
MTS increased some nutrients of snow pea seedlings compared with the controls.
Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
Claim · model-written summary
MTS increased some nutrients of chickpea seedlings compared with the controls.
- Taxon
- chickpea
Cicer arietinume2 - Treatment
- MTSe2
- Outcome
- some nutrientse2
- Direction
- increasese2
- Comparator
- the controlse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e2“Likewise, there were significant increases in ERI (33% for snow peas and 37% for chickpea), shoot dry weight (11% for snow pea and 4% for chickpea) and some nutrients of snow pea and chickpea seedlings with MTS in comparison with the controls”
The same questions in other papers
irrigation · growth · Cicer arietinum (chickpea)Results differ
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- negative
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See all 41 papers →irrigation · nutrient: content · Cicer arietinum (chickpea)Results agree
6 papers in the same direction as this paper
- positive
- positive
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See all 7 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.