WebEcophysiology of High Salinity Tolerant Plants. This volume presents new and additional information about the physiology and ecology of halophytic plant species and saline ecosystems. The halophytes are highly specialized plants, which have greater tolerance to salt. They can germinate, grow and reproduce successfully in saline areas which ... WebApr 1, 2003 · The recently released Environment Australia‐commissioned National Land and Water Resource Audit predicts that, on a business as usual basis, 17 million ha of Australia’s agricultural land will be significantly affected by salinity by 2050, this comprising 25 % of Australia’s wheat belt (see http://audit.ea.gov.au ).
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WebSoil salinity is a measure of the total amount of soluble salt in soil. As salinity levels increase, plants extract water less easily from soil, aggravating water stress conditions. High soil salinity can also cause nutrient imbalances, result in the accumulation of elements toxic to plants, and reduce water infiltration if the level of one salt element--sodium--is high. WebHigh levels of soil salinity can be tolerated if salt-tolerant plants are grown. Sensitive crops lose their vigor already in slightly saline soils, most crops are negatively affected by (moderately) saline soils, and only salinity-resistant … reading foundry reading pa
Effects of Increasing Salinity on Photosynthesis and Plant Water ...
WebApr 14, 2024 · Oilseed rape (Brassica napus L.), an important oil crop of the world, suffers various abiotic stresses including salinity stress during the growth stage. While most of the previous studies paid attention to the adverse effects of high salinity stress on plant growth and development, as well as their underlying physiological and molecular mechanisms, … WebJul 3, 2024 · High-salinity stress considerably affects plant growth and crop yield. Thus, developing techniques to enhance high-salinity stress tolerance in plants is important. In this study, we revealed that ethanol enhances high-salinity stress tolerance in Arabidopsis thaliana and rice. WebNov 1, 2024 · In plants, salt reduced the germination rate by increasing soluble sugar, starch, and ABA content and reducing the gibberellic acid (GA 3) level. Furthermore, salinity stress caused a significant impact on plant yield and its components. High salinity soil caused a decrease in the biomass, leaf area, yield, stem, and root length (Zorb et al ... how to style apple watch