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山楂是蔷薇科山楂属植物。核果状梨果,营养丰富,经济价值高。它喜光耐寒耐干瘠,是重要的经济树种。其育苗方法包括培育砧木及嫁接两部分。一、砧木的准备 1、种子采集与处理野生山里红是嫁接山楂的砧木,当年秋季8、9月份,在山里红果实八分成熟时采摘,除去果肉,用水洗净,然后立即混湿沙埋藏。翌春便可播种出苗。于种则可采用“两冬一夏”常规方法调制,隔年春季清明节前4～5天检查,见芽马上播种。
Hawthorn is a family of hawthorns of the Rosaceae. Drupe fruit-like, nutrient-rich, high economic value. Its hi-light cold and dry barren, is an important economic tree species. Its breeding methods include breeding stock and grafting two parts. First, the rootstock preparation 1, seed collection and processing Wild redwood is the root of grafted hawthorn, autumn 8, 9 months, when the red ripe orange harvest in the mountains picking, remove the flesh, washed with water, and then immediately mixed wet sand buried. The next spring can sow seedlings. The species can be used “two winter a summer” conventional method of modulation, the next spring before the Ching Ming Festival 4 to 5 days to check, see the bud immediately sown.