After six weeks, the weight of bud was 450 times (terminal bud) and 2. 4 times (axillary bud) CK, and 2. 9 times that and 1, 1 times of using NAA treatment.

• 六周后芽鲜重为对照的450倍(顶芽)和2.；4倍(腋芽)；为萘乙酸处理的2