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  1. 1 Δεκ 2001 · The Cl − anion does not form complexes readily, and shows little affinity (or specificity) in its adsorption to soil components. Thus, Cl − movement within the soil is largely determined by water flows. Chlorine is an essential micronutrient for higher plants. It is present mainly as Cl −.

  2. 1 Ιαν 2019 · At high Cl − levels, the maize NPF6.4 becomes a high-affinity chloride selective transporter, while ZmNPF6.6 has a low-affinity chloride transport activity (ZmNPF6.6 selectively transports nitrate at low Cl − concentrations) (Wen et al., 2017; Wen and Kaiser, 2018).

  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. The beneficial effect of macronutrient Cl − levels in maintaining high photosynthesis rates while improving WUE is particularly challenging in C 3 plants, in which water loss through transpiration is inherent to the process of fixing atmospheric CO 2.

  5. 1 Μαΐ 2018 · High inputs of Cl − increase wheat grain cadmium levels above the dietary intake limits [127]. These examples shows that Cl − enriched fertilizers such as KCl, manures [ 91 ] or sewage sludge should not be used to increase fertility of soils that are rich in cadmium.

  6. 1 Οκτ 2018 · Irrigation water does not contribute in chloride content in soils. The highest chloride content was 226.7 mg/kg, and at this chloride value, moderately resistant plants can show negative...

  7. 7 Μαΐ 2010 · Chlorine (Cl) occurs predominantly as Cl in soil and plant. It is an essential micronutrient of higher plants and participates in several physiological metabolism processes.