Propylene Effects on Ethylene Biosynthesis in Relation to Gene Expression of ACS,ACO in Persimmon Fruit

编号 zgly0000301107

文献类型 期刊论文

文献题名 Propylene Effects on Ethylene Biosynthesis in Relation to Gene Expression of ACS,ACO in Persimmon Fruit

作者 RAOJing-ping  TONGBin  RyoheiNakano  AkitsuguInaba 

作者单位 CollegeofHorticulture 

母体文献 Agricultural Sciences in China;中国农业科学: 英文版 

年卷期 2003,2(5)

页码 556-560

年份 2003 

分类号 S665.2 

关键词 柿子  果实  ACS基因  ACO基因  基因表达  乙烯  生物合成  丙烯  ACC 

文摘内容 Influences of propylene treatment on fruit softening and ethylene biosynthesis of persimmon genotype ‘Hiratanenashi’ were investigated.The treatment with propylene could accelerate the softening and enhance ethylene biosynthesis,with higher sensitivity of immature fruit to the propylene was consistent with mRNA increase derived from transcription of ACS and ACO genes.Furthermore,ethylene synthests increase in immature fruits was controlled and regulated mainly by DK-ACS1,DK-ACS2,DK-ACO1 and DK-ACO2,but regulated only by DK-ACS1 and DK-ACO1 in mature fruits。