DB1301/T 335-2020 行唐大枣栽培技术规程

ICS65.020.20

B05DB1301

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................................................................................II

1范围..............................................................................1

2规范性引用文件....................................................................1

3建园..............................................................................1

3.1建园方式......................................................................1

3.2植苗建园......................................................................1

3.3野生酸枣嫁接园................................................................2

3.4枣树高接换优园................................................................2

4土肥水水管理........................................................................3

4.1土壤管理......................................................................3

4.2施肥..........................................................................3

4.3水水份管理......................................................................4

5整形修剪..........................................................................4

5.1修剪时间......................................................................4

5.2适用树形......................................................................4

5.3幼树整形技术..................................................................4

5.4结果树的整形修剪技术..........................................................5

5.5衰老树的修剪技术..............................................................5

5.6放任生长园树形的树体改造......................................................5

6花果管理..........................................................................5

6.1花期摘心抹芽..................................................................6

6.2拉枝..........................................................................6

6.3水水份管理......................................................................6

6.4叶面喷生长调节剂和叶面肥......................................................6

7病虫害防治治........................................................................6

7.1主要病害......................................................................6

7.2虫害防治治......................................................................7

8采收..............................................................................7

8.1采收时期......................................................................7

8.2采收方法................................................