The effect of different dwarfing interstocks on 'Red Fuji' apple fruit quality

To offer scientific evidence for selecting and employing dwarfing interstocks in production,the effect of different dwarfing interstocks on fruit quality was studied in this experiment with `Red Fuji' apple trees.The results indicated the inner qualities of 'Red Fuji' apple on SH5 and SH38 were superior to that of M26.As for the apparent qualities,that of SH5 was the best,and that of SH38 was better than that of B9 and M26.As for the fruit size,that of SH5 was the smallest,and that of B9 was the biggest.