J Fungi 7(7):531–531īarra PJ, Inostroza NG, Mora ML, Crowley DE, Jorquera MA (2017) Bacterial consortia inoculation mitigates the water shortage and salt stress in an avocado ( Persea americana Mill.) nursery. Īlotaibi MO, Saleh AM, Sobrinho RL, Sheteiwy MS, ElSawah AM, Mohammed AE, AbdElgawad H (2021) Arbuscular mycorrhizae mitigate aluminum toxicity and regulate proline metabolism in plants grown in acidic soil. Īlexander A, Singh VK, Mishra A (2020) Halotolerant PGPR Stenotrophomonas maltophilia BJ01 induces salt tolerance by modulating physiology and biochemical activities of Arachis hypogaea. glyptostroboides.ĪbdElgawad H, ElSawah AM, Mohammed AE, Alotaibi MO, Yehia RS, Selim S, Saleh AM, Beemster G, Sheteiwy MS (2022) Increasing atmospheric CO 2 differentially supports arsenate stress mitigating impact of arbuscular mycorrhizal fungi in wheat and soybean plants. Together, these changes result in the activation of physiological and biochemical processes involved in the mitigation of salinity-induced stress in M. The Be + JYZ-SD5 treatment increased betaine by 130.3% and 97.9% under 50 mM and 100 mM salt stress, respectively. Analysis of root ion distribution showed that, under salt stress, Na + and K + decreased and were concentrated in the epidermis or cortex. The strongest effect was by Be + JYZ-SD5. All treatments increased the activities of superoxide dismutase (SOD), peroxidase (POD), Na +–K +-ATPase and Ca 2+–Mg 2+-ATPase. glyptostroboides in the Be, JYZ-SD5, and Be + JYZ-SD5 treatments increased by 31.3%, 17.2%, and 33.7%. Relative to the control, root activities of M. Normal chloroplast structures developed under both single and double inoculations. JYZ-SD5 and Be + JYZ-SD5 treatments significantly increased root length, surface area, bifurcation number, tip number, main root length and diameter under salt stress. The results show that all inoculations increased chlorophyll content, shoot length and root diameter with or without salt stress, and the effect of Be + JYZ-SD5 was the strongest. Changes in biomass, root growth, root ion distribution and in vivo enzyme activities were determined under different treatments (Be, JYZ-SD5, and Be + JYZ-SD5). This study investigated the effects of the rhizosphere-promoting bacterium, Bacillus paramycoides JYZ-SD5, and the ectomycorrhizal fungus, Schizophyllum commune Be, on the growth of Metasequoia glyptostroboides under salt stress. Plant growth and productivity are negatively affected by soil salinity.
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