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  1. 1 Ιαν 2019 · Chloride-salinity reduces soil fertility and limits crop growth. •. Chloride inputs from animal slurries intensify land degradation in arid regions. •. Phytoremediation is effective to decrease Cl − content in the rooting zone. •. The plant has strategies to limit excessive accumulation of Cl −. Abstract.

  2. 1 Δεκ 2001 · Natural inputs of chlorine (Cl) to soils come mainly from rainwater, sea spray, dust and air pollution. In addition, human practices, such as irrigation and fertilization, contribute significantly to Cl deposition. In the soil solution, Cl occurs predominantly as the chloride anion (Cl −).

  3. 5 Απρ 2018 · In salt-contaminated soils, the Cl − concentration in the soil solution can be so high that Cl − influx into root cortical cells is passive, favoring a rapid accumulation in the aerial tissues.

  4. 1 Μαΐ 2018 · High concentrations of chloride in the soil can increase phyto-availability of the heavy metal cadmium, accumulating in wheat grains above dietary intake thresholds.

  5. According to Geilfus (2019), chlorine levels in the soil are often significantly lower as compared to that of root cells. Hence the uptake of chlorine must be an active process. ...

  6. The levels at which Cl − accumulates in plants, typical of a macronutrient, and the consequent improvement of plant performance have led to its designation as beneficial macronutrient. Tobacco plants with macronutrient Cl − levels display more efficient use of water, nitrogen, and carbon/energy.

  7. 11 Οκτ 2021 · The present results showed that Cl experienced a process of dissolution-diffusion-leaching in the soil after the application of Cl-containing fertilizer. Even though the content of Cl in soil elevated with Cl input rate, it did not increase yearly in a 5-year field experiment.

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