Claim · model-written summary
Under salinity, AM fungi improved net photosynthetic rate in black locust.
- Taxon
- Black Locust
Robinia pseudoacaciat0 - Treatment
- AM fungie0
- Interactor
- AM fungiGlomeromycotae0symbiont
- Outcome
- net photosynthetic ratee0
- Direction
- improvede0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Locust”
e0“Under saline conditions, AM fungi significantly improved the net photosynthetic rate, quantum efficiency of photosystem II photochemistry and K+ content in plants, but evidently reduced the Na+ content”
Title
Jie Chen; Haoqiang Zhang; Xinlu Zhang; et al. Frontiers in Plant Science 2017. doi:10.3389/fpls.2017.01739
Other claims from this paper (14)
- Intervention effect Salinity reduced net photosynthetic rate, stomatal conductance, and relative water content in both non-mycorrhizal and AM black locust, with smaller reductions in AM plants.
- Intervention effect Under salinity, AM fungi improved quantum efficiency of photosystem II photochemistry in black locust.
- Intervention effect Under salinity, AM fungi improved K+ content in black locust.
- Intervention effect Under salinity, AM fungi reduced Na+ content in black locust.
- Intervention effect At 200 mM NaCl, AM black locust had a increase in relative water content compared with NM plants.
- Intervention effect At 200 mM NaCl, AM black locust had a decrease in shoot/root ratio of Na+ compared with NM plants.
- Intervention effect Mycorrhizal colonization upregulated RppsbA expression in black locust leaves.
- Intervention effect Mycorrhizal colonization upregulated RppsbD expression in black locust leaves.
- Intervention effect Mycorrhizal colonization upregulated RprbcL expression in black locust leaves.
- Intervention effect Mycorrhizal colonization upregulated RpSOS1 expression in black locust roots.
- Intervention effect Mycorrhizal colonization upregulated RpHKT1 expression in black locust roots.
- Intervention effect Mycorrhizal colonization upregulated RpSKOR expression in black locust roots.
- Intervention effect AM symbiosis regulated several aquaporin genes in leaves and roots depending on soil salinity.
- Mechanism The authors attributed improved growth and salt tolerance to AM effects on photosynthetic capacity, water status and K+/Na+ homeostasis.