细叶云南松研究进展

摘要

Pinus yunnanensis var is an important afforestation tree species with the characteristics such as drought resistance,fast growth,and high yield.This paper reviewed the research progress of Pinus yunnanensis var from aspects on geographical distribution with,hydrothermal condition,morphologyical and chemical characteristics,community,cultivation,volume growth rule,etc.The paper also analyzed existing problem of Pinus yunnanensis var planting,and put forward relevant opinions and suggestions.%细叶云南松是重要的造林树种,具有耐干旱、速生、丰产等特性.文章综述了细叶云南松的地理分布与水热条件、土壤的关系,形态特征,化工特性,生物学、群落学、栽培学特性,材积生长规律等方面的研究.并就细叶云南松在推广种植中存在的问题进行分析,提出相关建议.