西部干旱区白皮松育苗及容器栽培技术

Seedling Raising and Container Cultivation Techniques of Pinus bungeana in Arid Areas of Western China

白皮松又名三针松、白骨松,是我国西北、华北地区的乡土树种,具有对生长环境要求较低、寿命较长、树形美观等特点,逐渐成为名贵的观赏树种。由于西部干旱区培育白皮松会受到气候、湿度、地域环境等方面的限制,栽培人员通常选择容器栽培的方式进行育苗和栽培处理,提高了白皮松的成活率,对于增加白皮松的绿化和经济收益影响深远。鉴于此,根据西部干旱区的情况,对白皮松进行了概述,详细分析了白皮松育苗及容器栽培技术七个层面的要点。

Pinus bungeana, also known as three needle pine and white bone pine, was a native tree species in northwest and north China. It had low requirements for growth environment, long life, beautiful tree shape and other characteristics, and had gradually become a valuable ornamental tree species.Because the cultivation of Pinus bungeana in the western arid area will be limited by climate, humidity, regional environment,etc., the cultivation personnel usually choose container cultivation for seedling raising and cultivation, which improves the survival rate of Pinus bungeana,, and had a profound impact on increasing the greening and economic benefits of Pinus bungeana.In view of this, summarized Pinus bungeana according to the situation in the western arid region, and analyzed in detail the seven aspects of the seedling raising and container cultivation techniques of Pinus bungeana.