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GB/T 41728-2022: General criteria for quality and safety evaluation of microbial fertilizer
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 41728-2022 | English | 479 |
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General criteria for quality and safety evaluation of microbial fertilizer
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GB/T 41728-2022
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Basic data | Standard ID | GB/T 41728-2022 (GB/T41728-2022) | | Description (Translated English) | General criteria for quality and safety evaluation of microbial fertilizer | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B10 | | Classification of International Standard | 65.080 | | Word Count Estimation | 26,254 | | Date of Issue | 2022-10-14 | | Date of Implementation | 2023-05-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41728-2022: General criteria for quality and safety evaluation of microbial fertilizer---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.
General criteria for quality and safety evaluation of microbial fertilizer
ICS 65.080
CCSB10
National Standards of People's Republic of China
General Guidelines for Quality and Safety Evaluation of Microbial Fertilizers
Published on 2022-10-12
2023-05-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
drafted.
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed by China Petroleum and Chemical Industry Federation.
This document is under the jurisdiction of the National Standardization Technical Committee on Fertilizers and Soil Conditioners (SAC/TC105).
This document is drafted by. Institute of Agricultural Resources and Agricultural Zoning, Chinese Academy of Agricultural Sciences.
The main drafters of this document. Jiang Xin, Ma Mingchao, Li Jun, Cao Fengming, Guan Dawei, Li Li, Chen Huijun, Ge Yifan, Yang Xiaohong, Zhu Lingling,
Feng Ruihua, Liu Xiaoying, Ji Hongwei, Jia Cong.
General Guidelines for Quality and Safety Evaluation of Microbial Fertilizers
1 Scope
This document specifies the general requirements for the quality and safety evaluation of microbial fertilizers, the safety classification of strains, evaluation procedures, test methods and results
Evaluation.
This document applies to the quality and safety evaluation of microbial fertilizers.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB 15193.3 National Food Safety Standard Acute Oral Toxicity Test
GB 20287 Agricultural microbial inoculants
GB 38400 Limit Requirements for Toxic and Hazardous Substances in Fertilizers
NY/T 798 Compound Microbial Fertilizer
NY/T 884 Bio-organic fertilizer
NY/T 1113 Microbial Fertilizer Terminology
NY/T 1736 Technical Specification for Identification of Microbial Fertilizers
NY/T 2066 Identification of microbial fertilizer-producing strains by polymerase chain reaction (PCR) method
NY/T 3083 Agricultural Microorganism Concentrated Preparation
3 Terms and Definitions
NY/T 1113 and the following terms and definitions apply to this document.
3.1
microbialfertilizer; biofertilizer
Products containing living organisms of specific microorganisms, which are used in agricultural production to increase the growth of plant nutrients through the life activities of microorganisms contained in them.
Supply or promote plant growth, increase yield, improve the quality of agricultural products and agro-ecological environment.
[Source. NY/T 1113-2006, 2.1]
3.2
The process of analyzing, measuring and evaluating the quality attributes and safety of a product to determine its conformity with specified requirements.
3.3
Test substances testsubstances
The single ingredient or mixture being tested.
[Source. GB 15193.21-2014, 2.1]
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