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通过连续两造的玉米盆栽试验，结果表明施用佛石的处理和施用微量元素处理都不同程度地促进玉米的生长，增加玉米的生物量，但以沸石处理的效果最显著。植株养分含量的分析结果表明，佛石处理促进了玉米对微量元素的吸收，增加了植株中微量元素的含量。
Through continuous two pot experiments, the results showed that the application of feldspar and the application of trace element treatment both promoted the growth of corn and increased the biomass of corn, but zeolite treatment had the most remarkable effect. The analysis of plant nutrient content showed that the treatment of fossil stone promoted the absorption of trace elements in maize and increased the content of trace elements in plants.