接骨木的繁殖方法.doc

接骨木的繁殖方法 接骨木的繁殖方法 接骨木的繁殖可以采用分株、扦插和播种法。在这里主要介绍一下扦插和播种的方法，因为这两种方法繁殖接骨木较为方便并且常用。 扦插繁殖 在扦插前要做的准备活动是先选择土壤，一般我们选用素沙土，要先将其进行消毒处理。然后是截取长势良好的一年生的枝条作为材料，把这个枝条截成每段约20cm长的插穗，确保没一段插穗上有3个以上的芽接骨木的繁殖方法。每十个插穗捆在一起放入清水中浸泡。扦插时要保证相等的距离约15cm。 播种繁殖 选取种子时要在长势良好的植株上采取，这样有利于保证种子的发芽率接骨木的繁殖方法。采下种子后洗净放在背阴处，可装在干净的布袋里之后要将种子与沙土混合，大约在11月进行，比例是1：3。播种时间是第二年的4月份，种子不要撒的过于密集，播种后在表面附上一层细沙土即可接骨木的繁殖方法。 接骨木繁殖注意事项 扦插后要浇透水，并且要保持每周浇一次透水的规律。夏季要进行遮阴，避免强光直射。播种繁殖要在秋末施一次肥，并且要浇透水，冬季注意防冻。 Plenary Session of the 15th CPC Central Committee, two session of the five plenary meeting spirit, fully implement the Scientific Outlook on Development based XX youth career development planning in accordance with the 11th Five-Year , building a first-class team, with first-class team. First-class performance, the overall requirements of first-class image of the tree , focusing on human services, standardized management, work fine, first-class achievements , give full play to staff assistant, supervision and inspection, comprehensive coordination, service guarantee, focus on the global and group work of the Communist Youth League in the city Municipal Party Central work, and strive to improve the decision-making ability, comprehensive coordination ability, writing ability, supervision ability, logistics ability, innovation ability, continuously consolidate and maintain the education on Party membersadvancement activities and enhance awareness of the Communist Youth League education achievements, and vigorously promote the construction of civilization advanced units, units and staff home building activities, balanced, focused, pragmatic, innovation, high standard, high quality, high level, high efficiency to complete various tasks throughout the year.First, pay close attention to research information, efforts to improve decision-making servicesIn accordance with the information reflect the information, promote the work of information leading work requirements, adhere to grasp the team