T/SDNY 039-2023 杀虫剂防治姜甜菜夜蛾田间药效试验准则

ICS65.020.01

CCSB17

团体标准

T/SDNY039—2023

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杀虫剂防治姜甜菜夜蛾田间药效试验准则

InsecticidesagainstGingerbeetarmyworm

Guidelineforfieldefficacytrial

2023-01-30发布2023-02-01实施

T/SDNY039—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

4试验条件...........................................................................1

4.1试验对象、作物和品种的选择.....................................................1

4.2环境条件.......................................................................1

5试验设计和安排.....................................................................1

5.1药剂...........................................................................1

5.2小区安排.......................................................................1

5.3施药方式.......................................................................2

6调查、记录和测量方法...............................................................2

6.1气象和土壤资料.................................................................2

6.2调查方法、时间和次数...........................................................2

6.3对作物的直接影响.............................................................