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山杏,蔷薇科李属,系杏的变种,具有耐旱、耐寒的特性,是高海拔干旱山区的先锋造林树种,也是一种优良的生态经济型树种,在干旱山区具有广泛的推广前景。随着“三北”地区生态建设步伐的不断加快,山杏的生态和经济价值日渐显现,栽种管理时应掌握以下技术要点:一、育苗技术1.圃地的选择及整地山杏适应能力强,一般选择交通便
Apricot, rose family Prunus apricot, apricot variety, drought-resistant, cold-tolerant characteristics, is a pioneer in high altitude arid mountain afforestation species, but also an excellent eco-economic tree species in the arid mountainous region has a wide range of promotion prospects. With the accelerating pace of eco-construction in the “Three Norths” region, the ecological and economic value of the apricot is becoming increasingly apparent. The following technical points should be grasped when planting and managing: I. Seedling Selection 1. Selection of Lands and Adaptation of Land apricot Strong ability, the general choice of traffic