Abstract
The possible involvement of the methylglyoxal and proline accumulation in leaves and roots of three pistachio rootstocks, cv. Sarakha, Abareqi and Bane baghi, pre-inoculated with arbuscular mycorrhizal fungus (Glomus mosseae) in response to salt stress was studied during a greenhouse experiment in 2013. Six months old pistachio seedlings were exposed to four salinity levels of irrigation water (EC of 0.5 as control, 5, 10 and 15 dS m-1) for 70 days. Methylglyoxal and proline of the roots and leaves were increased by increasing salt stress. The highest concentrations of proline in leaves and roots were recorded in Abareqi rootstock while the lowest concentration was observed in Sarakhs. In general, a negative relationship was obtained between proline and methylglyoxal concentrations in both tissues especially at two highest levels of salinity. A very strong relationship between salinity and measured biochemical markers were found. The level of both biomarkers were reduced in both tissues and in all rootstocks as the effect of mycorrhizal symbiosis. Root colonization percentage was declined as the effect of salinity in Abareqi and Bane baghi and not in Sarakhs.
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Claims 10
Claim · model-written summary
Methylglyoxal rose with increasing salt stress
- Taxon
- Pistachio
Pistacia verat0 - Organ / stage
- roots and leavese0
- Treatment
- salt stresse0
- Outcome
- Methylglyoxale0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“Methylglyoxal and proline of the roots and leaves were increased by increasing salt stress.”
Claim · model-written summary
proline rose with increasing salt stress
- Taxon
- PistachioPistacia verat0
- Organ / stage
- roots and leavese0
- Treatment
- salt stresse0
- Outcome
- prolinee0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“Methylglyoxal and proline of the roots and leaves were increased by increasing salt stress.”
Claim · model-written summary
Abareqi had the highest proline concentration in leaves and roots.
- Taxon
- PistachioPistacia verat0
- Material
- Abareqie0
- Outcome
- concentrations of proline in leaves and rootse0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“The highest concentrations of proline in leaves and roots were recorded in Abareqi rootstock while the lowest concentration was observed in Sarakhs.”
Claim · model-written summary
Sarakhs had the lowest proline concentration in leaves and roots.
- Taxon
- PistachioPistacia verat0
- Material
- Sarakhse0
- Outcome
- concentratione0
- Direction
- loweste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“The highest concentrations of proline in leaves and roots were recorded in Abareqi rootstock while the lowest concentration was observed in Sarakhs.”
Claim · model-written summary
Proline and methylglyoxal concentrations were negatively related in both tissues, especially at the two highest salinity levels.
- Taxon
- PistachioPistacia verat0
- Treatment
- salinitye0
- Outcome
- proline and methylglyoxal concentrationse0
- Direction
- negativee0
- Qualifier
- especially at two highest levels of salinitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“a negative relationship was obtained between proline and methylglyoxal concentrations in both tissues especially at two highest levels of salinity”
Claim · model-written summary
Salinity was strongly related to the measured biochemical markers.
- Taxon
- PistachioPistacia verat0
- Treatment
- salinitye0
- Outcome
- measured biochemical markerse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“A very strong relationship between salinity and measured biochemical markers were found.”
Claim · model-written summary
Mycorrhizal symbiosis reduced both biomarkers in both tissues and all rootstocks.
- Taxon
- PistachioPistacia verat0
- Treatment
- mycorrhizal symbiosise0
- Interactor
- Glomus mosseae
Funneliformis mosseaee1symbiont - Outcome
- both biomarkerse0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“The level of both biomarkers were reduced in both tissues and in all rootstocks as the effect of mycorrhizal symbiosis.”
e1“arbuscular mycorrhizal fungus (Glomus mosseae)”
Claim · model-written summary
Salinity reduced root colonization in Abareqi.
- Taxon
- PistachioPistacia verat0
- Material
- Abareqie0
- Treatment
- salinitye0
- Interactor
- Glomus mosseaeFunneliformis mosseaee1symbiont
- Outcome
- Root colonization percentagee0
- Direction
- declinede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“Root colonization percentage was declined as the effect of salinity in Abareqi and Bane baghi and not in Sarakhs.”
e1“arbuscular mycorrhizal fungus (Glomus mosseae)”
Claim · model-written summary
Salinity reduced root colonization in Bane baghi.
- Taxon
- PistachioPistacia verat0
- Material
- Bane baghie0
- Treatment
- salinitye0
- Interactor
- Glomus mosseaeFunneliformis mosseaee1symbiont
- Outcome
- Root colonization percentagee0
- Direction
- declinede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“Root colonization percentage was declined as the effect of salinity in Abareqi and Bane baghi and not in Sarakhs.”
e1“arbuscular mycorrhizal fungus (Glomus mosseae)”
Claim · model-written summary
Salinity did not reduce root colonization in Sarakhs.
- Taxon
- PistachioPistacia verat0
- Material
- Sarakhse0
- Treatment
- salinitye0
- Interactor
- Glomus mosseaeFunneliformis mosseaee1symbiont
- Outcome
- Root colonization percentagee0
- Direction
- note0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Pistachio Rootstocks”
e0“Root colonization percentage was declined as the effect of salinity in Abareqi and Bane baghi and not in Sarakhs.”
e1“arbuscular mycorrhizal fungus (Glomus mosseae)”
The same questions in other papers
mycorrhiza · Funneliformis mosseae · Pistacia vera (pistachio)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
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.