Newstar c.e.

Effective Pest Control for Winter Wheat

Modern intensive agriculture requires reliable crop protection solutions capable of halting pest infestations quickly. "Newstar EC" (Ньюстар к.е.), produced by Sunrise Chemicals Co. Ltd. (Shanghai, China), is a well-established insecticide and acaricide based on zeta-cypermethrin, a classic pyrethroid known for its rapid knockdown effect.

The active ingredient acts directly on the nervous system of insects. Upon contact with the treated surface or through ingestion, pests suffer immediate paralysis, effectively stopping feeding damage within hours. This rapid response is critical during key growth stages of winter wheat, where preserving the flag leaf or the ear is paramount for yield stability.

Application and Efficacy

The product is designed for foliar application on winter wheat. It provides robust protection against the most common and damaging cereal pests:

• Sunn pest (Eurygaster integriceps) — essential for protecting grain quality.
• Cereal flies — safeguarding young shoots and preventing damage to the tillering node.
• Aphids — managing colonies that often act as vectors for viral diseases.
• Cereal leaf beetle (Oulema spp.) — preventing significant foliage loss.

As an emulsifiable concentrate, the product forms stable mixtures for efficient spraying. The dual contact and systemic mode of action ensures that even in dense crop canopies where complete coverage is challenging, the product delivers reliable results.

Technical Specifications and Usage

The product is classified as a Hazard Class 2 substance, requiring strict adherence to field safety protocols and the use of appropriate personal protective equipment. "Newstar EC" stands out for its performance in a wide range of temperatures, making it a flexible choice for spring applications when weather conditions are often unpredictable. Because pyrethroids can be susceptible to photodegradation, early morning or late evening applications are recommended to ensure optimal efficacy.

Sunrise Chemicals Co. Ltd. maintains consistent production standards, offering farmers a balanced cost-to-performance ratio. For field managers, "Newstar EC" serves as a dependable workhorse within integrated pest management programs, often compatible with various tank mixes (subject to compatibility testing), helping to maximize the return on input investments.