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GB/T 17980.2-2026: Pesticide - Guidelines for the field efficacy trials - Part 2: Insecticides against rice leaffolder
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GB/T 17980.2: Evolution and historical versions
| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| GB/T 17980.2-2026 | English | 379 |
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Pesticide - Guidelines for the field efficacy trials - Part 2: Insecticides against rice leaffolder
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| GB/T 17980.2-2000 | English | 159 |
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Pesticide. Guidelines for the field efficacy trials (I). Insecticides against rice leafroller
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Basic data | Standard ID | GB/T 17980.2-2026 (GB/T17980.2-2026) | | Description (Translated English) | Pesticide - Guidelines for the field efficacy trials - Part 2: Insecticides against rice leaffolder | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B17 | | Classification of International Standard | 65.100 | | Word Count Estimation | 18,151 | | Date of Issue | 2026-02-27 | | Date of Implementation | 2026-09-01 | | Older Standard (superseded by this standard) | GB/T 17980.2-2000 | | Issuing agency(ies) | State Administration for Market Regulation, Standardization Administration of China | GB/T 17980.2-2026: Pesticide - Guidelines for the field efficacy trials - Part 2: Insecticides against rice leaffolder
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 65.100
CCSB17
National Standards of the People's Republic of China
Replaces GB/T 17980.2-2000
Guidelines for Pesticide Field Efficacy Trials
Part 2.Insecticide Control of Rice Leaf Roller
Published on 2026-02-27
Implemented on 2026-09-01
State Administration for Market Regulation
The State Administration for Standardization issued a statement.
Foreword
This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents".
Drafting.
This document is Part 2 of GB/T 17980, "Guidelines for Field Efficacy Testing of Pesticides". GB/T 17980 has already published the following...
part.
---Part 1.Insecticide control of lepidopteran borers in rice;
---Part 2.Insecticide Control of Rice Leaf Roller;
---Part 3.Pesticide Control of Rice Leafhoppers;
...
---Part 149.Insecticides for the Control of Red Imported Fire Ants.
This document supersedes GB/T 17980.2-2000 "Guidelines for Field Efficacy Tests of Pesticides (I) Insecticides for the Control of Rice Leaf Roller", and is consistent with...
Compared with GB/T 17980.2-2000, apart from structural adjustments and editorial changes, the main technical changes are as follows.
a) The scope of application has been changed (see Chapter 1, Chapter 1 of the.2000 edition);
b) The descriptions and requirements for the test subjects and crops have been revised (see 4.1, 2.1 of the.2000 edition);
c) The description and requirements of environmental conditions have been revised (see 4.2, 2.2 of the.2000 edition);
d) Added provisions for test treatment (see 5.1);
e) The requirements for test and control reagents have been changed (see 5.2, 3.1 of the.2000 edition);
f) The requirements for protection rows or buffer zones between cells in the cell arrangement have been changed (see 5.3.1, 3.2.1 of the.2000 version);
g) The requirements for the area of the residential area have been changed (see 5.3.2, 3.2.2 of the.2000 version);
h) The requirement for dosage deviation in application equipment has been removed (see 3.3.2 of the.2000 edition);
i) The requirements for application time and frequency have been changed (see 6.3, 3.3.3 of the.2000 edition);
j) Requirements for the way dosage is expressed in the dosage form and for dosage deviations have been added (see 6.4);
k) The requirements for pesticides used to control other diseases, pests, and weeds have been changed (see 6.5, 3.3.5 of the.2000 edition);
l) The requirements for survey methodology have been changed (see 7.1.1, 4.2.1 of the.2000 edition);
m) The requirements for survey time and frequency have been changed (see 7.1.2, 4.2.2 of the.2000 version);
(n) The descriptions and regulations regarding direct impacts on crops have been revised (see 7.2, 4.3 of the.2000 edition);
o) The descriptions and regulations regarding effects on other non-target organisms have been revised (see 7.3.2, 4.4.2 of the.2000 edition);
p) The provisions regarding the impact on production have been changed (see 7.4, 4.5 of the.2000 edition);
q) The soil data record content has been modified (see 7.5.2, 4.1.2 of the.2000 version);
r) The method for calculating efficacy has been changed; the calculation formula is now represented by letters, and a formula for calculating insecticidal efficacy has been added (see Chapter 8,.2000).
Version 4.2.3);
s) Added requirements for statistical data analysis (see 8.3);
t) The requirements for writing results and reports have been changed (see Chapter 9, Chapter 5 of the.2000 edition).
Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents.
This document was proposed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee on Pesticide Standardization (SAC/TC133).
This document was drafted by. Institute for the Control of Agrochemicals, Ministry of Agriculture and Rural Affairs; Zhejiang Academy of Agricultural Sciences; Anhui Agricultural University; Nanjing Agricultural University; Jiangsu Province.
Provincial Pesticide Station.
The main drafters of this document are. Wang Xiaojun, Jiang Junqi, Yin Yue, Shen Yingchun, Cang Tao, Zhao Xueping, Gao Congfen, Liu Caixiu, Ye Zhifeng, and Lin Ronghua.
Gong Siyu, Chen Liping, Zhang Nan, Yang Yu, Hou Yanhua, Nie Dongxing.
The release history of this document and the document it replaces is as follows.
---First published in.2000 as GB/T 17980.2-2000;
---This is the first revision.
Introduction
Field efficacy trials are an important means of evaluating the comprehensive efficacy of pesticides against pests under various environmental factors, and are crucial for guiding pesticide safety.
It provides crucial technical basis for the comprehensive and rational use of pesticides. It helps to scientifically evaluate the efficacy and safety of pesticides and reduce discrepancies in results caused by different testing methods.
There is a need to standardize the procedures and evaluation content for field efficacy trials. GB/T 17980 describes insecticides, fungicides, herbicides, and plant pesticides.
A total of 149 field efficacy test methods for plant growth regulators and other pesticides against their respective target pests were established, aiming to standardize methods, unify evaluation criteria, and promote pesticide production.
The research, development, registration and use of the product are planned to consist of 149 parts, as detailed in Appendix A.
Guidelines for Pesticide Field Efficacy Trials
Part 2.Insecticide Control of Rice Leaf Roller
1 Scope
This document describes the method for conducting field plot efficacy tests of insecticides for controlling rice leaf roller.
implement.
2 Normative references
This document has no normative references.
3 Terms and Definitions
This document does not contain any terms or definitions that need to be defined.
4.Test conditions
4.1 Test subjects and crops
The experimental subjects were rice leaf roller and rice leaf roller.
The experimental crop is rice, and it is advisable to select a locally cultivated variety. Record the variety name.
4.2 Environmental Conditions
The experimental site should be a representative paddy field susceptible to rice leaf roller damage. The crop varieties and cultivation conditions (soil) of all experimental plots should be specified.
The types of fertilizers, cultivation methods, plant spacing, water depth, etc. should be uniform and consistent, and conform to local scientific agricultural practices.
5.Experimental Design and Arrangement
5.1 Test Treatment
Test reagents, control reagents, and blank controls should be included.
5.2 Reagents
5.2.1 Test reagents
The test reagent should be applied at least three times; in special cases, the dosage should be set according to experimental requirements. Specify the Chinese/English common name or code of the reagent.
Dosage form, active ingredient content, manufacturer, production date or batch number, expiration date, etc.
5.2.2 Control reagent
The control agent should be a registered, locally commonly used product with good efficacy and safety in actual use. The type and function of the control agent should be clearly defined.
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