Alpha Super

Technical overview of the Alpha-cypermethrin formulation

«Alpha Super», produced by Hangzhou Ruijiang Chemical Co., Ltd., is a contact-action insecticide based on alpha-cypermethrin. This compound belongs to the pyrethroid class, characterized by high bio-efficacy due to its specific chemical structure, which ensures rapid penetration into the insect cuticle.

Mechanism of action and control

The product disrupts the sodium channel function in the nerve membranes of pests. This leads to membrane depolarization, causing immediate excitation, paralysis, and subsequent death. The «knockdown effect» observed with this formulation is critical for preventing feeding damage on crops like winter wheat, rapeseed, soybeans, and alfalfa. It targets a wide range of pests, including beetles, weevils, aphids, and the sunn pest.

Formulation and application characteristics

• Formulation Type: Emulsifiable concentrate, optimized for stable dilution and uniform droplet distribution during spraying.
• Usage Protocol: Designed for foliar application. Maximum limit of two applications per season ensures the management of pest cycles while preventing resistance buildup.
• Application Rate: Up to 0.5 L/ha provides a concentrated dose of the active ingredient, ensuring cost-efficiency in large-scale agricultural operations.

Operational recommendations

To maximize the efficacy of this contact insecticide, complete coverage of the plant surface is essential. The pre-harvest interval ranges from 20 to 30 days, which must be factored into the crop management schedule. Given its toxicity profile (Class 2), application should be performed under optimal climatic conditions, avoiding peak heat, to ensure the active substance remains stable on the leaf surface until contact with the target pests.