Active ingredient

Meptyldinocap

Description

Meptyldinocap is a potent active ingredient classified within the dinitrophenol chemical group. It is primarily utilized in modern agriculture as a contact fungicide. Its core function is to provide curative and preventative control against a variety of fungal pathogens, specifically targeting powdery mildew on diverse crops.

The mechanism of action involves the uncoupling of oxidative phosphorylation within the mitochondria of fungal cells. By disrupting the pathogen's ability to produce ATP, Meptyldinocap effectively shuts down the energy metabolism of the fungus. This unique mode of action makes it an excellent tool for resistance management programs.

This substance is typically deployed in fruit orchards, viticulture, and vegetable production. Because it acts via contact, uniform application across the foliage is essential. It is particularly valued for its ability to suppress spore germination and mycelial growth, thereby preventing the spread of secondary infections throughout the growing season.

One distinct feature of Meptyldinocap is its thermal dependency. Its efficacy is significantly enhanced as temperatures rise, making it a reliable solution during warm weather when powdery mildew pressure is at its peak. This characteristic allows for targeted application cycles that align with seasonal temperature patterns.

Safety and handling are paramount when applying Meptyldinocap. Operators must wear appropriate protective equipment, including respirators and chemical-resistant clothing, to avoid dermal or inhalation exposure. Strict adherence to pre-harvest intervals is required to ensure that residual levels in crops comply with international food safety standards.

Regulatory

Status in the European Union

Not approved in the EU

CAS number
6119-92-2
Approved from
01.04.2015
Approval until
31.03.2025
ADI
0.016 mg/kg bw/day
ARfD
0.12 mg/kg bw
AOEL
0.008 mg/kg bw/day

Regulatory status data: EU Pesticides Database © European Union, CC BY 4.0. EU status is for reference only and does not replace national registration in your country.

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