甜瓜幼果苦味性状遗传的研究  

Studies on the Genetic Pattern of Bitter Taste in Young Fruit of Melon(Cucumis meloL.)

作　　者：马德伟[1,2] 孙岚[1,2] 高锁柱[1,2] 呼仁陶 刘明锵 

机构地区：[1]河北农业大学生物中心 [2]承德市蔬菜研究所

出　　处：《园艺学报》1996年第3期255-258,共4页Acta Horticulturae Sinica

摘　　要：对不同起源地的各变种甜瓜的Ｆ１、Ｆ２分析统计表明：甜瓜幼果苦味是受２对独立遗传基因所控制的质量性状，这２对基因之间存在显性互补关系。同一起源中心的品种间的杂交后代不表现显性互补；不同起源中心品种间的杂交后代表现显性互补。The statistiial data of bitter performance of young fruit obtained from F 1 and F 2 of various varieties of melon which origined from different regions were analysed. The results showed that the bitter taste in young fruit of melon was a quality character determined by the gense which were independent genetic relatively. The relation between the genes was dominant supplement each other (DSEO). The progeny of hybridizing between varieties from the same origin center did not express DSEO, whereas did the progeny from different origin centers express DSEO.

关 键 词：甜瓜 苦味 遗传 

分 类 号：S652.032[农业科学—果树学]