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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.

  3. 5 Απρ 2018 · In salinized soils in which chloride (Cl −) is the dominant salt anion, growth of plants that tolerate only low concentrations of salt (glycophytes) is disturbed by Cl − toxicity. Chlorotic discolorations precede necrotic lesions, causing yield reductions.

  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. When crops are cultivated on soils that are moderately salinized by chloride, nitrate fertilization might be a strategy to suppress uptake of chloride by means of an antagonistic ...

  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. 1 Δεκ 2001 · This article reviews the availability of Cl−in the soil, the roles and distribution of Cl−within the plant, the magnitude of Cl−fluxes across membranes and between tissues, the mechanisms of...

  7. 10 Ιουλ 2019 · Chloride (Cl −) plays an important micronutrient role in plants, but at high levels, it can act as a stress molecule and thus can hamper agriculture on saline lands. Thus far, most of the salt stress research has centered on sodium (Na +) ions, as they are most toxic to plants.

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