1997年冬,山农赠给笔者一株金弹子无头老桩,其干老朽中空(如墨线圈A)。除干茎腹部有几条露根外,基部M处根系殆失,树相较差。经笔者设计造形培养后,颇具观赏价值(见照图),故总结如下,与读者朋友切磋。一.催根养根:因老桩基部M处无根系,重心上移,受风吹及外力作用后,桩干摇曳晃动,影响成活。故首先用30℃、100 ppm之发根药液浸泡桩体20小时后,植于黄砂60％、腐质陈棉壳40％的混合植料中,用蓝色透明薄膜保湿保温催根。尔后,将老桩移植于绿瓷深盆景盆中,养根、蓄根。植料以 In the winter of 1997, Shannon donated to me an old pile of gold marbles, whose dry hollow (such as ink coil A). In addition to dry stem abdomen there are several exposed roots, the Ministry of the root of the Ministry of M is lost, the tree is poor. After the author design shape training, rather ornamental value (see photos), it is summarized as follows, and readers friends learn. A rooted rooted root: M at the base of the old pile without roots, the center of gravity up by the wind and external forces, the pile sway sway, affecting survival. Therefore, firstly, after soaking the pile for 20 hours by soaking the hair root medicinal liquid at 30 DEG C and 100 ppm, the mixture is planted in a mixed plant material containing 60% of yellow sand and 40% of the heather cotton shell, moisturizing and keeping warm with a blue transparent film. Later, the old pile transplanted in green porcelain deep bonsai pot, raising roots, storage roots. Plant material to