DB4409/T 08-2019 茂名市荔枝标准果园生产技术规范

ICS65.020.01

B05

DB4409

茂名市地方标准

DB4409/T08—2019

茂名市荔枝标准果园生产管理规范

2019-12-25发布2020-01-01实施

茂名市市场监督管理局发布

DB4409/T08—2019

目次

前言................................................................................II

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

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

3术语和定义........................................................................1

3.1标准果园......................................................................1

3.2间伐..........................................................................1

3.3回缩..........................................................................1

4管理..............................................................................1

4.1管理要求......................................................................1

4.2土壤管理......................................................................2

4.3树冠管理......................................................................2

4.4修剪管理......................................................................2

4.5施肥管理......................................................................3

4.6枝梢培育......................................................................4

4.7水份管理......................................................................4

4.8控冬梢促花....................................................................4

4.9壮花壮果......................................................................4

5病虫害防控........................................................................5

5.1防控原则......................................................................5

5.2防控要求......................................................................5

5.3农业防治......................................................................5

5.4生物防治......................................................................5

5.5物理防治................................................................