DB21∕T 2712-2016 蒙古栎播种育苗技术规程

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1、ICS65.020.20B05备案号DB21辽宁省地方标准DB21/T2712-2016蒙古栎播种育苗技术规程TechnicalregulationsofsowingandseedingpropagationforQuercusmongolicaFisch.exLedeb2016-10-13发布2016-12-13实施辽宁省质量技术监督局发布DB21/T2712-2016目次前言............................................................................III1范围.........

2、......................................................................12规范性引用文件.....................................................................13术语与定义.........................................................................13.1蒙古栎...............................................

3、........................13.2种子催芽.....................................................................13.3作床.........................................................................13.4条播.........................................................................13.5苗期截根...............

4、......................................................13.6间苗.........................................................................14.圃地选择和区划.....................................................................24.1圃地选择..............................................................

5、.......24.2圃地区划.....................................................................25整地与作床.........................................................................25.1苗圃整地.....................................................................25.2土壤消毒.................................

6、....................................25.3苗圃施肥.....................................................................25.4加施菌根土或菌剂.............................................................25.5作床和作垄...................................................................36种子采集与处理...........

7、..........................................................36.1种子采集.....................................................................36.2净种与消毒...................................................................36.3种子贮藏...............................................................

8、......46.4种子分级............