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油松是我国北方地区最为重要的用材林种之一,因其具有木材坚硬,耐磨耐腐,根系发达,抗风耐旱,富含油脂等优势,应用广泛。油松常被作为家具、桥梁、建筑木材;或作为涵养水源与水土保持等荒山造林的树种;同时还是主要的绿化树种,油松苗木的需求量非常大。因此,积极探索油松育苗及其管理技术意义重大。笔者主要从苗种的准备、苗圃环境选择、播种育苗以及苗木管理等4方面入手,分析油松的育苗及管理要点。
Pinus tabulaeformis is one of the most important timber species in northern China. It is widely used because of its advantages of hardwood, wear-resisting and decay resistance, developed root system, wind-resistant and drought-resistant, oil-rich. Pinus tabulaeformis is often used as a furniture, bridge, building timber, or as a conservation afforestation species such as water and soil conservation; at the same time, it is also a major afforestation species. The demand for Pinus tabulaeformis seedlings is very large. Therefore, actively explore the Pinus tabulee nursery and its management of great significance. The author mainly from the preparation of seedlings, nursery environment selection, sowing seedlings and nursery stock management and other four aspects, analysis of Pinus tabulee nursery and management points.