红江橙果实与叶片变异的初步研究  

PRELIMINARY STUDIES ON THE VARIATION OE FRUIT AND LEAF OF “HONG JIANG SWEET ORANGE”

作　　者：叶自行[1] 

机构地区：[1]华南农业大学园艺系

出　　处：《华南农业大学学报》1989年第1期40-48,共9页Journal of South China Agricultural University

摘　　要：“红江橙”是甜橙(Citrus sinersis(L.)Osbeck)与桔(Citrus reticulata Blanco)的嫁接嵌合体。出现橙型红肉果、橙型红黄肉嵌合果、嵌合桔变果三种变异类型的果实。另外还出现橙型黄肉果、桔变果二种回复到两个嫁接成分的果实。同时,橙型红肉果、橙型黄肉果、桔变果的果实性状与各自的叶片性状有明显的相关性。在生产上运用这些叶片性状可以从苗期开始准确地判别红江橙的变异植株,淘汰回复到两个嫁接成分的植株与枝条。Hong Jiang sweet orange' is graft chimera of sweet orange(Citrue sinensis(L)Osbeck)and mandarine(Citrus reticulate Blanco),Which emerges as the fruit of variation type known as red flesh of orange type,red-yellow flesh of chimera fruit of orange type an dveriation of chimera mandarine,Besides two types of fruits,Orange type of yellow flesh fruit and fruitwith variation of mandarine have returned to the fruit of two grafting.Significant correlation appears on rhe part of red flesh of orange type,yellow flesh of orange type and variation of mandarine Jruit,their respective characters being related to that of the leaf.In production character of the leaves can be utilized to judge accurately the variation plant of 'Hong Jiaang sweet Orange' from its seedling stage and thereby eliminate the plant and its branches of two different crafting.

关 键 词：嫁接嵌合体 变异 相关性 柑桔类 橙 

分 类 号：S666.404[农业科学—果树学]