Sattar A, Atta S, Akhtar M A
Nuclear Institute for Food & Agriculture, Peshawar, Pakistan.
Int J Vitam Nutr Res. 1990;60(4):402-6.
Effect of irradiation (0.05-0.20 kGy) and subsequent germination on trypsin inhibitor activity (TIA) and protein content of chickpea, was studied. The results revealed a significant linear relation (r = 0.981 to -0.992) between the loss of TIA and germination time, and the rate of TIA destruction increased with irradiation dose (p less than 0.05). Maximum destruction (43.8%) of the TIA occurred on germination for 120 hr of 0.20 kGy sample (from 330.0 to 185.3 TIU/g). Initially protein content was 21.7% and the value significantly increased to maximum levels of 27.5% and 27.9% in distilled and tap water respectively during germination for 120 hr of 0.10 kGy sample (p less than 0.05). Protein contents were not affected by irradiation.
研究了辐照（0.05 - 0.20千戈瑞）及随后的发芽对鹰嘴豆胰蛋白酶抑制剂活性（TIA）和蛋白质含量的影响。结果显示，TIA损失与发芽时间之间存在显著的线性关系（r = 0.981至 -0.992），并且TIA的破坏速率随辐照剂量增加（p小于0.05）。0.20千戈瑞样品发芽120小时后，TIA出现最大程度的破坏（43.8%）（从330.0降至185.3胰蛋白酶抑制单位/克）。初始蛋白质含量为21.7%，在0.10千戈瑞样品发芽120小时期间，蒸馏水和自来水中的蛋白质含量分别显著增加至最高水平27.5%和27.9%（p小于0.05）。蛋白质含量不受辐照影响。
