红皮云杉人工林培育目标的研究

The Cultivated Objective for Picea koraiensis Plantation

通过对黑龙江省红皮云杉人工林生长与培育技术的分析与总结，研究了不同环境因子与红皮云杉人工林优势高之间的相互关系。在栽培区内筛选出影响红皮云杉生长的主导立地因子，并进行了立地类型的划分，根据各立地类型的林分生产力差异，确定其最佳的培育目标和经营方向。

By means of analyzing and summarizing the growth and cultivative technique of Picea koraiensis plantation in Heilongjiang province, the relationship between environmental factors and dominant height was studied. The dominant site factors influencing the growth of Picea koraiensis were selected in cultivated plots, and site types were also classified. According to the difference of stand productivity of site types, the optimum cultivated objective and management goal were determined, and the main technical methods with which to afforest and cultivate Picea koraiensis were summarized.