食品工业科技2013，Vol.34Issue(7)：333-335,339,4.
茉莉酸甲酯处理对鲜切莴苣和甘蓝苯丙烷代谢的影响
Effect of MeJA treatments on benzene propane metabolism in tissues of fresh-cut lettuce and cabbage
摘要
Abstract
Fresh - cut lettuce and cabbage were taken as experimental materials which treated with methyl 1jasmonate( MeJA) at 10μmol/L( 10% methanol as solvent), and the effect of the chemical on benzenebpropane metabolic in tissues of fresh - cut lettuce and cabbage were studied. The results showed that MeJA treatment increased PAL( phenylalanin ammonia - lyase) activity of fresh-cut lettuce and cabbage effectively, and also enhanced the content of total phenol,flavonoids and lignin.lt was considered that MeJA could be used as signal molecule to induce the synthesis of polyphenol of benzene propane metabolic pathway to enhance the repair ability by itself and the resistance of fresh-cut lettuce and cabbage.关键词
茉莉酸甲酯/鲜切莴苣/鲜切甘蓝/苯丙烷代谢Key words
methyl jasmonate/fresh-cut cabbage/fresh-cut lettuce/benzene propane metabolism分类
轻工纺织引用本文复制引用
马杰,胡文忠,毕阳,姜爱丽,萨仁高娃..茉莉酸甲酯处理对鲜切莴苣和甘蓝苯丙烷代谢的影响[J].食品工业科技,2013,34(7):333-335,339,4.基金项目
国家科技支撑计划项目(2012BAD38B05) （2012BAD38B05）
国家自然科学基金项目(30972038:31172009). （30972038:31172009）
