T/CSC 002-2026 Technical specification for grading of Citrus Huanglongbing in the field

Scope

The main content of this standard includes: scope, normative reference documents, terms and definitions, quantitative assessment system for disease severity, technical regulations for graded investigation, etc. 1. Scope Introduces the main content of this standard and the fields to which it applies. 2. Normative Reference Documents The normative reference documents involved in this standard include one, as follows: GB/T 29393 Quarantine Detection and Identification of Citrus Greening Bacteria 3. Terms and Definitions The terms and definitions section defines relevant terms that are frequently used in disease investigation, statistics, and assessments. These include "terminal branches," "mottled yellowing," "uniform yellowing," "red-nosed fruit," "green fruit," and "deformed fruit." 4. Technical Regulations for Graded Investigation The technical regulations for graded investigation section specifies the procedures and requirements for field graded investigation of Citrus greening disease. 5. Quantitative Assessment System for Disease Severity The quantitative assessment system for disease severity specifies the rules for grading the quantitative assessment of Citrus greening disease in different citrus cultivars.

Development Information

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