DB1301∕T335-2020 行唐大枣栽培技术规程(石家庄市)

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1、ICS65.020.20B05DB1301石家庄市农业地方标准DB1301/T335-2020行唐大枣栽培技术规程2020-04-14发布2020-06-14实施石家庄市市场监督管理局发布DB1301/T335--2020目次前言................................................................................IIl范围..............................................................................12规范性引用文件.

2、...................................................................13建因..............................................................................13.1建国方式......................................................................13.2植苗建因.....................................................

3、.................13.3野生酸枣嫁接因................................................................23.4枣树高接换优因................................................................24士肥水管理........................................................................34.1土壤管理..................................

4、....................................34.2施肥..........................................................................34.3水份管理......................................................................45整形修剪..........................................................................45.1修剪时间......

5、................................................................45.2适用树形......................................................................45.3幼树整形技术..................................................................45.4结果树的整形修剪技术........................................................

6、..55.5衰老树的修剪技术..............................................................55.6放任生长固树形的树体改造......................................................56花果管理..........................................................................56.1花期捕JL.'抹芽.................................................

7、.................66.2拉枝..........................................................................66.3水份管理......................................................................66.4叶面喷生长调节剂和叶面肥..............‘.......................................67病虫害防治....................