GB/T 17980.40-2000 in English
SUPERSEDEDPesticide-Guidelines for the field efficacy trials(Ⅰ)-Herbicides against weeds in rice
- Issued on:2000-02-01
- Implemented on:2000-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$282.00
《GB/T 17980.40-2000农药 田间药效试验准则(一) 除草剂防治水稻田杂草》由326(农业农村部)归口,主管部门为农业农村部。
本标准规定了除草剂防治水稻田杂草田间药效小区试验的方法和基本要求。本标准适用于除草剂防治陆稻(旱播)、移栽稻(包括常规移栽和抛秧)、直播稻(水直播、旱播水管)和秧田(旱育秧、水育秧)杂草的登记用田间药效小区试验的药效和安全性评价。其他田间药效试验参照本标准执行。
Scope
This standard specifies the methods and basic requirements for field trials of herbicides for the control of weeds in paddy fields. This standard is applicable to the registration of herbicides for the control of weeds in upland rice (dry sowing), transplanting rice (including conventional transplanting and throwing seedlings), direct-seeding rice (water sowing, dry sowing with water pipes) and seedling fields (dry seedlings, water seedlings) Efficacy and safety evaluation of field efficacy plots. Other field efficacy tests shall be carried out with reference to this standard.

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