苗木移栽

应用绿枝扦插弥雾育苗技术从扦插到苗木移栽仅需25～30d，成苗率85%。

It only needs 25 ~ 30days from cuttage to transplanting and the emergence rate is85 % .

提高苗木移栽成活率，提高产量和改善品质等。

Inoculation with AM fungi improves establishment of seedlings , increases output and reform quality .

植树工程是高速公路环境绿化工程的重要组成部分，然而苗木移栽的成活率直接影响到高速公路整体绿化效果。

Tree planting is an important part of greening project on expressway . Moreover , the survival rate of nursery stock transplanting will directly influence the overall plant effect on the expressway .

室内生根培养时间由常规的30d缩短为15d，不影响苗木的质量和移栽成活率。

Reducing rooting culture time in room from 30 days to 15 days does not impact the quality and the transplant survive ratio of tube seedlings .

7月龄的苗木与一年苗木移栽成活率没有大的差异。

There is no big difference between seedlings of 7 months old and that of 12 months old .

然而，目前板栗主要以大田实生繁殖为主，由于其苗木的直根性，且根系再生能力差，致使苗木移栽造林时伤根严重，缓苗极慢，结实较晚。

However , Castanea mollissima cultivation is prior to field seedling propagation now , owing to its taproot characteristic and feeble regeneration capability of root system , lead to injure root seriously when seedlings transplant forestation , revive seedling slowly and fruit late .