魔芋葡甘聚糖在板栗保鲜中的应用研究

2002年10月—2003年4月，在西北农林科技大学林学院进行了魔芋葡甘聚糖保鲜板栗试验，通过四种处理对比，结果为，0.3%的魔芋葡甘聚糖水溶液和0.3%的魔芋葡甘聚糖水溶液＋0.2%的丙酸钙两个处理分别比对照降低呼吸强度53.7%、54.1%，减少水分损耗34.1%、41.3%，处理后的板栗在0~2℃条件下贮藏6个月后无霉坏发生，保鲜效果较好。

Study on Konjak mannan as Antistaling Agent for Chinese nut

We had done the experiment of Knojak mannan as antistling agent for Chinese nut from October 2002 to April in College of Forestry, Northwest Sci-Tech University of Agriculture and Forestry. Compared with contrast in four treatments, 0.3% Knojak mannan and 0.3% Knojak mannan plus 0.2% Calcium propionic two treatments made respectively respiration strength reduce 53.7% and 54.1% as well as made respectively rate of loss water reduce 34.1% and 41.3%. Chinese nut treated stored no mildew and rot at 0~2℃ for 6 months.