移植,是培育大苗的理想方法,通过移植,可促进侧根、须根的生长,加大了根茎比,起苗时根系不易受伤,栽植成活率高。一、培育年限和移植时间主要取决于经营目的和树种的生长速度。一般为2~5年,特殊需要的还要长一些。根据需要还可以进行2次移植,以达到理想的培育目的。春季是适合 Transplantation is an ideal method of cultivating large seedlings. Through transplantation, the growth of lateral roots and fibrous roots can be promoted, and the ratio of rhizomes and roots can be increased. The roots are not easily injured and the survival rate of planting is high. First, the incubation period and transplant time depends mainly on the purpose of business and tree species growth rate. Generally 2 to 5 years, special needs but also longer. According to the needs of 2 can also be transplanted in order to achieve the ideal purpose of nurturing. Spring is suitable