IMI AB 12

IMI AB 12 — a hybrid sunflower with high yield and resistance to various adverse factors. This hybrid has a vegetation period of 112–116 days, making it suitable for cultivation in both southern and northern regions. It is recommended for steppe and forest-steppe zones, demonstrating stable yields of up to 4.6 tons per hectare and oil content up to 49%. Seeds have large kernels with a 1000-seed mass ranging from 50 to 88 grams depending on quality category. The hybrid is resistant to five strains of the parasitic weed ragweed, as well as common sunflower diseases including sclerotinia, phomopsis, and white rot, enabling cultivation in regions with high humidity and abundant rainfall.

One important feature of IMI AB 12 is its high resistance to sunflower moth and its ability to tolerate application of the herbicide Euro-lighting. The hybrid exhibits good growth vigor, drought resistance, and lodging resistance, making it a reliable choice for various climatic conditions. Thanks to these qualities, IMI AB 12 is suitable for cultivation on poor soils and in hot, dry conditions, while maintaining high productivity.

The use of IMI AB 12 hybrid is effective in agronomic practices aimed at producing high-quality sunflower oil with high yield. Its genetic resistance to ragweed and diseases reduces the need for intensive chemical protection, contributing to resource savings and reduced environmental load. This hybrid is an optimal choice for farmers seeking stable and high sunflower yields across various agro-climatic zones.