酸枣也叫山枣,属鼠李科枣属,原产我国,古称“野生棘”,多分布在黄河以北和内蒙古以南地区,多数是多年生落叶灌木,但也有长成乔木的。果仁可供药用,果肉是加工果酒和饮料的原料。同时,酸枣是固沟,固坡,防止水土流失的好树种,因此,积极发展酸枣是大有前途的。 1 酸枣是一个耐干旱、耐瘠薄、适应性很强的树种。不论在山坡、壕旁、沙荒,就是在岩石隙缝都能生长。它的垂直根系虽较细弱,但能穿透坚硬的土层和岩石隙缝,根长可达4—6m.酸枣叶表面上有一层很厚的蜡质,能 Jujube, also known as jujube, is a genus of rodent genus, native to China, the ancient name of “wild spine”, and more distributed in the north of the Yellow River and south of Inner Mongolia, mostly perennial deciduous shrubs, but also grow into trees. Nuts for medicinal purposes, the pulp is the processing of wine and beverage raw materials. At the same time, jujube is solid gully, solid slope, to prevent soil erosion of good species, therefore, the active development of jujube is promising. 1 jujube is a drought-resistant, barren, adaptable tree species. Whether in the slopes, trenches, desert sand, that is, can grow in the rock gap. Although its vertical root system is relatively weak, but can penetrate the hard soil and rock gap, root length up to 4-6m. Jujube leaf surface with a thick layer of wax, can