水曲柳优树选择技术

Study on Elite Tree Selection Techniques of Fraxinus mandshurica

介绍了水曲柳优树选择的林分条件、选优程序、选优方法、优树标准、优树的保存利用及选优效果。对其他阔叶树的优树选择有一定的参照价值。

The paper has introduced the stand condition,process of selection,way of selection,standard of selection and preserve and utilized of elite tree,which can provide the reference for elite tree selection of other the broad-leaved tree.