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樟子松种子园是经过人工选择的无性系或子代所组成的人工林,通过隔离或经营,以避免或减少外源花粉侵入,其经营目的是生产遗传品质经过改良的种子,以满足造林更新的需要,因其种子的遗传品质好,种子园种子造林,材积增益高,树木结实早,能稳定提供大量遗传和品质优良的种子;且种子园面积集中,便于经营管理,控制树冠生长,方便种子采收;也能为育种的持续发展准备物质和技术条件。
Pinus sylvestris var.mongolica is a plantation consisting of artificially selected clones or offspring that are isolated or managed to avoid or reduce the invasion of exogenous pollen and whose purpose of operation is to produce seeds of improved genetic quality for afforestation Because of the good genetic quality of seeds, seed seed orchard planting, high timber volume gain, early fruiting of trees, it can provide a large number of seeds with good genetic and quality stability. The seed garden area is concentrated, which is convenient for operation and management, Facilitate seed harvesting, and also prepare material and technical conditions for the sustainable development of breeding.