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通过施用不同浓度氯离子，对几种盆栽蔬菜的产量、植株中氯含量，以及试验后土壤中氯离子残留量做了分析，确定出几种蔬菜对氯离子的耐受程度。同时观察到施氯对增强植物的抗旱能力有一定作用。
Through the application of different concentrations of chloride ion, the yield of several potted vegetables, the content of chlorine in the plant and the residual amount of chloride ion in the soil after the test were analyzed to determine the tolerance of several vegetables to chloride ions. Simultaneously, it was observed that chlorine application has a certain effect on enhancing plant drought resistance.