T/SHZSAQS 00178-2023 棉花膜下滴灌优质高产栽培水氮管理技术规程

ICS65.020.20

CCSB30

团体标准

T/SHZSAQS00178—2023

棉花膜下滴灌优质高产栽培水氮管理

技术规程

2023-3-20发布2023-3-20实施

石河子市质量标准化协会发布

T/SHZSAQS00178—2023

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最佳氮肥管理技术规程..............................................................1

3.2适度施氮规程......................................................................1

3.3氮素充足规程......................................................................1

4目标产量..........................................................................1

5施肥技术..........................................................................2

5.1有机肥............................................................................2

5.2氮肥..............................................................................2

5.3磷肥..............................................................................2

5.4钾肥..............................................................................2

5.5微量元素肥料......................................................................2

6水氮管理..........................................................................2

6.1灌溉制度..........................................................................2

6.2灌水施肥方案......................................................................3

7病虫害综合防治....................................................................4

I

T/SHZSAQS00178—2023