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Position: Home > Articles > Effects of Different 6-BA Concentration Plus 3% CaCl_2 on Fresh-keeping of Mustard Guizhou Agricultural Sciences 2008,36 (1) 62-64

3% CaCl_2提高6-BA对蔬菜保鲜作用的研究

作  者:
李宝兰
单  位:
广东省韶关农业学校
关键词:
芥菜;6-BA;3%CaCl2;蔬菜保鲜
摘  要:
采用3%CaCl2、不同浓度的6-BA和不同浓度的6-BA+3%CaCl2对芥菜进行采后保鲜处理,结果表明,用3%CaCl2,5 mg/L、10 mg/L2、0 mg/L 6-BA+3%CaCl2处理后的芥菜,其鲜重下降率,叶绿素、蛋白质、维生素C含量的下降率,电导率的上升率均比对照降低,呼吸强度抑制比对照提高。在各种处理的组合中,6-BA的作用比3%CaCl2明显,而同一浓度6-BA中,以6-BA+3%CaCl2处理的效果比单独用6-BA处理的明显。其中以5 mg/L 6-BA处理的效果最为明显。
译  名:
Effects of Different 6-BA Concentration Plus 3% CaCl_2 on Fresh-keeping of Mustard
作  者:
LI Baolan(Shaoguan Agricultural School,Shaoguan,Guangdong 512029,China)
关键词:
mustard;6-BA;3% CaCl2;fresh-keeping
摘  要:
3% CaCl2,different 6-BA concentration and different 6-BA concentration+3% CaCl2 were tested to investigate the effect on fresh-keeping of mustard.The results show that the decreasing rate of fresh weight and chlorophyll,protein,vitamine C content,ascending rate of electrical conductivity efficiency and breathing intensity of mustards treated by 3% CaCl2,5 mg/L 6-BA+3% CaCl2,10 mg/L 6-BA+3% CaCl2 and 20 mg/L 6-BA+3% CaCl2 are lower than CK.The effect of 6-BA is better than 3% CaCl2 and the effect of 6-BA+3% CaCl2 is better than the same 6-BA concentration in fresh-keeping of mustard.The fresh-keeping effect of 5 mg/L 6-BA +3% CaCl2 is the best in tested treatments.

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