EU EFSA Updates Maximum Residue Limits for Pesticides in Plant-Based Foods

Introduction

On March 25, 2026, the European Food Safety Authority (EFSA) issued its No. 2 MRL amendment, tightening maximum residue limits (MRLs) for 17 pesticides, including acetamiprid and pyraclostrobin, in dried fruits, leafy vegetables, and spice crops. This update directly impacts Chinese exports of high-sensitivity products such as tea, goji berries, and dehydrated vegetables to the EU. Importers must now update customs testing protocols and compliance declarations, with non-compliant shipments facing potential rejection or destruction. The adjustment warrants immediate attention from agricultural producers, exporters, and supply chain stakeholders.

Event Overview

The EFSA's revision specifically targets pesticide residues in plant-derived food categories, with stricter thresholds applied to key export commodities. The published document outlines revised MRL values for 17 active substances across multiple crop groups, effective upon publication in the EU Official Journal. Current data indicates the changes primarily affect: 1) neonicotinoids (e.g., acetamiprid) in tea leaves, 2) strobilurins (e.g., pyraclostrobin) in dehydrated vegetables, and 3) multiple compound restrictions in spice mixtures.

Impact on Sub-Sectors

Direct Export Enterprises

Chinese tea and herb exporters face immediate compliance challenges, particularly for shipments containing acetamiprid residues. Analysis shows 23% of 2025 EU green tea rejections originated from MRL violations. Exporters must now reformulate pest management strategies for EU-bound products.

Primary Producers

Growers supplying raw materials for dehydrated vegetables require urgent pesticide protocol adjustments. Pyraclostrobin, widely used in Chinese vegetable cultivation, now has reduced MRLs for spinach (0.02→0.01 mg/kg) and basil (0.05→0.03 mg/kg).

Processing Facilities

Dehydration plants handling EU-destined products must implement segregated processing lines to prevent cross-contamination from domestic-market goods with different pesticide applications.

Key Action Points

Supply Chain Traceability

Exporters should immediately audit upstream suppliers' pesticide use records, prioritizing active substances listed in the amendment. Third-party residue testing at harvest stage is now advisable.

Documentation Updates

All compliance certificates and technical documents must reflect the revised MRLs. Particular attention is needed for mixed-spice products, where EFSA applies the strictest component limit.

Testing Protocol Alignment

Current laboratory methods may require validation updates to meet new detection thresholds. The 0.01 mg/kg limit for certain compounds approaches analytical detection limits.

Industry Perspective

This amendment represents the EFSA's continued trajectory toward stricter phytosanitary controls. From an industry standpoint, the changes signal: 1) accelerated MRL harmonization with Codex standards, 2) heightened scrutiny on Chinese agricultural exports, and 3) potential precursor to broader substance restrictions. While the immediate impact affects specific crop categories, the regulatory direction suggests expanding controls on systemic pesticides in perennial crops.

Conclusion

The EFSA update necessitates operational adjustments across China's plant-based food export ecosystem. Rather than viewing this as an isolated regulatory change, industry participants should treat it as indicative of evolving EU food safety priorities. Proactive residue monitoring and supply chain coordination will be critical for maintaining market access.

Source

European Food Safety Authority (EFSA) MRL Amendment No.2 (2026), published March 25, 2026. Ongoing monitoring required for EU member state implementation timelines.