DB37∕T 1992-2019 茄子穴盘嫁接育苗技术规程.pdf

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1、ICS65.020B16DB37山东省地方标准DB37/T1992—2019代替DB37/T1962—2011茄子穴盘嫁接育苗技术规程Technicalregulationsforeggplantgraftingseedlingraisedinplug2019-08-30发布2019-09-30实施山东省市场监督管理局发布DB37/T1992—2019目次前言................................................................................II1范围....................

2、...........................................................12规范性引用文件.....................................................................13术语和定义.........................................................................14设施和准备..............................................................

3、...........14.1育苗场所环境...................................................................24.2设施设备及要求.................................................................24.3设施消毒.......................................................................24.4基质.....................................

4、......................................34.5穴盘选择.......................................................................34.6品种选择.......................................................................34.7播种期.........................................................................34.8用种量...

5、......................................................................34.9种子质量.......................................................................34.10种子处理......................................................................35茄子砧木、接穗苗培育..............................................

6、.................45.1播种...........................................................................45.2催芽...........................................................................45.3嫁接前秧苗管理.................................................................46嫁接...........................

7、....................................................56.1嫁接时期.......................................................................56.2嫁接方法.......................................................................56.3嫁接后管理.................................................................