AD 721 is a sunflower that requires effective weed control to ensure high yields. To protect sunflower crops from a wide range of annual broadleaf and grass weeds, it is recommended to use the systemic pre-emergence herbicide Obry Presence technology. This herbicide is applied by treating the soil before crop emergence, allowing for effective weed control at early stages of development and preventing their growth.
The active ingredient of the herbicide is acetochlor, which has a selective action and destroys weed seeds in the soil without affecting the sunflower itself. Symptoms of weed damage appear on seedlings in the soil, ensuring reliable crop protection. Under favorable conditions, the product retains its activity for 12-13 weeks, eliminating the need for additional treatments during this period.
To improve sunflower growth and development, you can use ENZIM Agro micro-fertilizers containing chelated microelements such as boron, zinc, copper, iron, manganese, and others. These fertilizers promote rapid plant development by stimulating the uptake of macroelements from the soil and enhancing the action of plant protection products, which has a positive effect on the overall condition and yield of sunflowers.
