彩色番茄果色形成初探  

A Preliminary Study on Fruit Color Formation Mechanism on Colorful Tomato

作　　者：刘建新[1] 孟凡娟[2] 王冠[3] 

机构地区：[1]黑龙江省农业科学院生物技术研究所,哈尔滨150086 [2]东北林业大学生命科学学院,哈尔滨150040 [3]黑龙江省农科院信息中心,哈尔滨150086

出　　处：《农业科技通讯》2009年第7期67-70,72,共5页

摘　　要：对彩色番茄果色的形成机理分别从遗传学、生理学和解剖学几个角度进行了初步的研究和探讨。结果表明:"彩色番茄"果实的颜色表现为一对隐性基因控制的遗传性状;其色素含量和变化与其他颜色果实的番茄无明显差异;在果实发育的绿熟期、转色期和成熟期间,有条纹部分细胞内叶绿体向有色体的转变迟于无条纹部分。In order to study the fruit color formation mechanism of the colorful tomato, a preliminary research was done on the viewpiont of genetic, physiology and anatomy. The results indicated that： The fruit color of the colorful tomato was controlled by a pair of recessive genes; there is no obvious difference between the pigments content of colorful tomato and other kind of common tomatoes; at the stage of nature-green, turning-colour and ripe-stage, the plastid structure of the parts having stripes changes later than that of the parts having no stripes.

关 键 词：彩色番茄 果实 果色 

分 类 号：S641.2[农业科学—蔬菜学] S571.1[农业科学—园艺学]