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Homepage>BS Standards>65 AGRICULTURE>65.080 Fertilizers>PD CEN/TS 17781:2022 Organic, organo-mineral and inorganic fertilizers. Detection of <i>Escherichia coli</i>
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PD CEN/TS 17781:2022 Organic, organo-mineral and inorganic fertilizers. Detection of <i>Escherichia coli</i>

PD CEN/TS 17781:2022

Organic, organo-mineral and inorganic fertilizers. Detection of <i>Escherichia coli</i>

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Standard number:PD CEN/TS 17781:2022
Pages:22
Released:2022-05-06
ISBN:978 0 539 17961 3
Status:Standard
PD CEN/TS 17781:2022 Organic, organo-mineral and inorganic fertilizers. Detection of <i>Escherichia coli</i>

PD CEN/TS 17781:2022 Organic, Organo-Mineral and Inorganic Fertilizers. Detection of Escherichia coli

Standard Number: PD CEN/TS 17781:2022

Pages: 22

Released: 2022-05-06

ISBN: 978 0 539 17961 3

Status: Standard

Overview

The PD CEN/TS 17781:2022 standard is an essential document for professionals in the agricultural and environmental sectors. This standard provides a comprehensive methodology for the detection of Escherichia coli in organic, organo-mineral, and inorganic fertilizers. Ensuring the safety and quality of fertilizers is crucial for both crop production and environmental protection, and this standard offers a reliable framework for achieving these goals.

Key Features

  • Comprehensive Detection Methodology: The standard outlines a detailed procedure for detecting Escherichia coli, ensuring that fertilizers meet safety and quality standards.
  • Applicable to Various Fertilizer Types: Whether you are dealing with organic, organo-mineral, or inorganic fertilizers, this standard provides the necessary guidelines for accurate detection.
  • Up-to-Date Information: Released on May 6, 2022, this standard incorporates the latest research and technological advancements in the field.
  • Easy to Follow: With 22 pages of clear and concise instructions, this standard is user-friendly and accessible to professionals at all levels.
  • Internationally Recognized: As a CEN/TS standard, it is recognized and respected across Europe and beyond, ensuring that your practices are aligned with international best practices.

Why This Standard is Important

The presence of Escherichia coli in fertilizers can pose significant health risks to both humans and animals. Contaminated fertilizers can lead to the contamination of crops, which in turn can cause foodborne illnesses. By adhering to the PD CEN/TS 17781:2022 standard, you can ensure that your fertilizers are free from harmful levels of Escherichia coli, thereby protecting public health and maintaining the integrity of your agricultural products.

Who Should Use This Standard?

This standard is indispensable for a wide range of professionals, including:

  • Agricultural Producers: Ensure the safety and quality of your fertilizers to protect your crops and consumers.
  • Environmental Scientists: Monitor and control the presence of Escherichia coli in fertilizers to safeguard the environment.
  • Quality Control Managers: Implement rigorous testing procedures to maintain high standards of product safety and quality.
  • Regulatory Authorities: Use this standard as a benchmark for compliance and enforcement of safety regulations.

Detailed Content

The PD CEN/TS 17781:2022 standard is meticulously structured to provide a thorough understanding of the detection process. The document includes:

  • Introduction: An overview of the importance of detecting Escherichia coli in fertilizers.
  • Scope: Defines the range of fertilizers covered by the standard and the specific detection methods applicable.
  • Normative References: Lists the essential references that support the methodologies described in the standard.
  • Terms and Definitions: Clarifies the terminology used throughout the document to ensure a common understanding.
  • Principle: Describes the scientific basis and rationale behind the detection methods.
  • Reagents and Materials: Specifies the chemicals and materials required for the detection process.
  • Apparatus: Details the equipment needed to carry out the detection procedures.
  • Sampling: Provides guidelines for collecting and handling fertilizer samples to ensure accurate results.
  • Procedure: Step-by-step instructions for detecting Escherichia coli in fertilizers.
  • Expression of Results: Explains how to interpret and report the findings of the detection process.
  • Quality Control: Outlines measures to ensure the reliability and accuracy of the detection process.
  • Annexes: Additional information and examples to support the main content of the standard.

Benefits of Compliance

Adhering to the PD CEN/TS 17781:2022 standard offers numerous benefits, including:

  • Enhanced Safety: Protects public health by ensuring that fertilizers are free from harmful levels of Escherichia coli.
  • Improved Product Quality: Helps maintain the integrity and quality of agricultural products.
  • Regulatory Compliance: Ensures that your practices meet national and international safety standards.
  • Market Confidence: Builds trust with consumers and stakeholders by demonstrating a commitment to safety and quality.
  • Environmental Protection: Reduces the risk of environmental contamination and promotes sustainable agricultural practices.

Conclusion

The PD CEN/TS 17781:2022 standard is a vital resource for anyone involved in the production, regulation, or quality control of fertilizers. By providing a clear and effective methodology for detecting Escherichia coli, this standard helps ensure the safety, quality, and sustainability of agricultural products. Whether you are an agricultural producer, environmental scientist, quality control manager, or regulatory authority, this standard is an invaluable tool for achieving excellence in your field.

DESCRIPTION

PD CEN/TS 17781:2022


This standard PD CEN/TS 17781:2022 Organic, organo-mineral and inorganic fertilizers. Detection of Escherichia coli is classified in these ICS categories:
  • 65.080 Fertilizers
This document is applicable to fertilizing products, which are classified as PFC 1(A) and PFC 1(B) or the PFC 1(A) and PFC 1(B) component in PFC 7 of Regulation (EU) 2019/1009 [1]. However, the present method was not validated for blends. This document specifies a colony-count technique at 44 °C on a solid medium containing a chromogenic ingredient for the detection of the enzyme β-glucuronidase. The method is based on ISO 16649-2 [4]. Strains of Escherichia coli which do not grow at 44 °C and, in particular, those that are β-glucuronidase negative, such as Escherichia coli O157, will not be detected. Detected microorganisms are presumptively determined β-glucuronidase-positive Escherichia coli, since some Enterobacteriaceae, in particular Shigella and Salmonella, can also show β-glucuronidase activity at 44 °C.