【摘要】 阐述了压花的压制工艺,包括采集原则和压制方法;探讨了压力、压制时间对压花花材的影响。结果表明:红色或粉红色花瓣可用浓度为25%的酒石酸或枸椽酸保色,大多数花材施压150~200 N,干燥7 d,可使花材完全干燥。利用烘箱及微波炉加温,压制时间分别为3~5 h及3~7 m in,可提高压花花材干燥保色的质量。更多还原

【Abstract】 The preparation technology of pressed flowers was described including the principles of raw material selection and the pressing methodology.The influence of the gravity and the suppression time duration on flower materials was discussed.The results showed that 25% of tartaric acid or citric acid could be used for keeping the color of red or pink petals,usually it took 7 days for the flower materials to be dried completely under the pressure of 150-200 N.Whereas it took only 3-5 h and 3-7 min individually by oven or microwave oven heating,which could also greatly improve the color and quality of the pressed flowers.更多还原