DB5306/T 36-2019 优质核桃生产技术规程

ICS65.020.20

B05

DB5306

昭通市地方标准

DB5306/T36—2019

优质核桃生产技术规程

2019-08-28发布2019-09-28实施

昭通市市场监督管理局发布

DB5306/T36—2019

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

3.1安全间隔期.............................................................................................................................................1

3.2污染源.....................................................................................................................................................1

3.3湿度线.....................................................................................................................................................1

3.4树干放水.................................................................................................................................................1

4地块选择.........................................................................................................................................................1

4.1气候.........................................................................................................................................................1

4.2土壤.........................................................................................................................................................2

4.3水源.........................................................................................................................................................2

4.4生境.........................................................................................................................................................2

5种苗准备.........................................................................................................................................................2

5.1品种选择.................................................................................................................................................2

5.2苗木质量.................................................................................................................................................2

6栽植技术.........................................................................................................................................................2

6.1栽植密度.................................................................................................................................................2

6.2整地.........................................................................................................................................................2

6.3栽植时间.................................................................................................................................................2

6.4栽植.........................................................................................................................................................2

6.5栽后管理.................................................................................................................................................3

7管理技术.........................................................................................................................................................3

7.1树体管理.................................................................................................................................................3

7.2土壤管理.................................................................................................................................................4

7.3施肥管理.................................................................................................................................................4

7.4水分管理.................................................................................................................................................5

8有害生物防治.................................................................................................................................................5

8.1防治原则.................................................................................................................................................6

8.2主要病虫害防治.....................................................................................................................................6

9采收及处理.....................................................................................................................................................6

9.1采收时间.................................................................................................................................................6

9.2采收方法.................................................................................................................................................6

9.3果实处理.................................................................................................................................................6

9.4分级处理.................................................................................................................................................6

10贮运...............................................................................................................................................................7

10.1贮存.......................................................................................................................................................7

10.2运输.......................................................................................................................................................7

I

DB5306/T36—2019

附录A（资料性附录）允许使用的肥料种类...............................................................................................8

附录B（资料性附录）主要病虫害及防治方法...........................................................................................9

附录C（资料性附录）禁止和限制使用的农药.........................................................................................12

DB5306/T36—2019

前  言

本规程按照GB∕T1.1《标准化工作导则第1部分：标准的结构和编写》给出的规则起草。

本规程由昭通市林业科学研究所提出