High salinity stress
WebOct 12, 2024 · Due to their specific mechanisms of saline adaptation, halotolerant bacteria can tolerate high-salinity stress, whereas halophilic bacteria require a certain saline concentration to survive 2. WebSep 22, 2011 · High salinity affects plants in several ways: water stress, ion toxicity, nutritional disorders, oxidative stress, alteration of metabolic processes, membrane …
High salinity stress
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WebPlants are more sensitive to high salinity during seedling stages, immediately after transplanting, and when subject to other (e.g., disease, insect, nutrient) stresses. Climate and irrigation also influence salinity tolerance. As soil dries, salts become concentrated in the soil solution, increasing salt stress. Therefore, salt problems are ... WebNov 1, 2024 · Aspergillus COD and NH4+-N removal efficiencies of salt-domesticated AT-AGS were 11.83% and 7.18% higher than those of salt-domesticated flocculent activated sludge (FAS) at 50 gNaCl/L salinity, and the total extracellular content of AT-AGS (80.7 mg/gVSS) was nearly twice than that of FAS (46.3 mg/gVSS) after salt-domestication, …
WebThe ΔsaUspA mutant showed a significant growth defect under high salinity stress and complementation of ATP-binding deficient mutant SaUspA G97A failed to restore this growth defect. Compared with the wild type strain, its growth or survival was not affected under heavy metal stress and UV stress. To date, this is the first study in which the ... WebThe cultivation of tolerant species with low-quality irrigation water is one of the main strategies to address the lack of availability of irrigation water. In this work, the effect of salinity on plant growth, nutritional composition, and quality features of Hedypnois cretica and Urospermum picroides was tested. Fresh yield of leaves and roots of both species …
WebDec 15, 2005 · Various anthropogenic activities have accentuated the existing stress factors. Heavy metals and salinity have begun to accumulate in the soil and water tables … WebOct 19, 2016 · High salinity exerts its negative impact on major plant processes such as disrupting the osmotic and ionic equilibrium, protein synthesis, photosynthesis, energy, and lipid metabolism.
WebApr 14, 2024 · The composite salt layer of the Kuqa piedmont zone in the Tarim Basin is characterized by deep burial, complex tectonic stress, and interbedding between salt …
WebDec 17, 2024 · High salinity is a challenging environmental stress for organisms to overcome. Unicellular photosynthetic microalgae are especially vulnerable as they have to grapple not only with ionic imbalance and osmotic stress but also with the generated reactive oxygen species (ROS) interfering with photosynthesis. This review attempts to … dale technology lt544dWebJun 1, 2015 · The superior salinity stress tolerance of euryhaline fishes represents an evolutionary advantage favoring their expansion and adaptive radiation in a climate of … biox creatine rushWebNov 13, 2024 · Salinity stress is known to influence both bacterial and fungal diversity in different manners, by driving the soil nutrient cycle in various land ecosystems. In … daleswood clinicWebJan 1, 2012 · Salinity is responsible for different types of stresses like, osmotic stress, ionic stress, oxidative stress and hormonal imbalances. The osmotic stress is caused by the … dale thayer pribbleWebDec 26, 2024 · Abiotic stress factor includes the various environmental issues that disturb plant growth (such as light, water-logging, temperature, salinity, drought and heavy metal toxicity), whereas biotic... biox deathsWebFeb 16, 2024 · High-salinity is a serious threat to its aquaculture, especially in pond culture model. Here, we investigated the effects of high-salinity on the survival, gill tissue, enzyme … dale templin facebookWebOct 15, 2024 · For salt stress, all the A. thaliana lines (WT, S1, S4 and S6) were transferred to nutrient soil for 2 wk. The WT A. thaliana and transgenic lines were cultured under control condition, and high salinity stress (200 mM NaCl) for 7 d, respectively, after which their survival rates were recorded with 15 nutrition pots. dales wholesalers