DB3203/T 1022-2023 设施果桑生产技术规程

ICS65.020.20

CCSB31

3203

徐州市地方标准

DB3203/T1022—2023

设施果桑生产技术规程

Codeofpracticeforprotectedproductionofmulberry

2023-01-13发布2023-02-01实施

徐州市市场监督管理局发布

DB3203/T1022—2023

目次

前言..........................................................................III

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

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

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

4栽植条件............................................................................1

4.1环境条件........................................................................1

4.2设施条件........................................................................2

5苗木选择............................................................................2

5.1品种............................................................................2

5.2苗木............................................................................2

6栽植................................................................................2

6.1栽植时间........................................................................2

6.2栽植密度........................................................................2

6.3整地............................................................................2

6.4挖沟............................................................................2

6.5栽植方法........................................................................2

6.6定干............................................................................3

7苗期管理............................................................................3

7.1树型养成........................................................................3

7.2肥水管理........................................................................3

7.3病虫害防治......................................................................3

8生长期管理..........................................................................3

8.1清园............................................................................3

8.2干预休眠........................................................................3

8.3修剪............................................................................4

8.4催芽............................................................................4

8.5追肥............................................................................4

8.6温湿水控制......................................................................4

8.7病虫害防治......................................................................4

9果期管理............................................................................4

9.1温湿水控制......................................................................4

9.2疏果............................................................................4

9.3摘叶............................................................................4

9.4清洁棚膜........................................................................4

10采收...............................................................................4

10.1采收时间.......................................................................5