Grinfort CF 40, KE

Effective control of grass weeds

Grinfort KF 40, KE is a systemic selective herbicide designed for precise elimination of annual and perennial grass weeds. Featuring the active ingredient quizalofop-P-tefuryl, the preparation quickly penetrates plant tissues, blocking lipid synthesis, which makes further weed development impossible.

Advantages and key features

• Selective action: The product is formulated to avoid suppressing primary crops such as beets, rapeseed, soybeans, sunflower, flax, and potatoes, provided the usage guidelines are followed.
• Systemic activity: The herbicide translocates throughout the plant—from the leaves to the root system. This is crucial for combating stubborn weeds like couch grass (Elymus repens), which is difficult to eradicate with contact-only products.
• Application flexibility: It is a post-emergence agent, allowing farmers to assess the real field weed situation and apply the treatment precisely where needed.

Unlike many alternatives, the emulsifiable concentrate formulation ensures better leaf surface wettability and resistance to being washed off by rain. This makes it an optimal choice for farms utilizing intensive production technologies for technical and vegetable crops.

Important agronomical recommendations

Despite its high efficiency, Grinfort KF 40, KE requires strict adherence to dosage (0.5–1.5 l/ha). The product belongs to hazard class 3, requiring standard safety precautions during handling. The limitation of one application per season is imposed to prevent resistance and comply with ecological standards.

This herbicide is the right choice for those prioritizing weed-free fields during the early to middle growth stages of the crop, eliminating competition for nutrients and moisture. It is ideal for fields with high infestations of couch grass and barnyard grass.