Grifon sunflower seeds (Grifon, NS 7640) is a hybrid of Evrsem company for Euro-Lightning production system (Clearfield). Strong Serbian selection of NS Seme.
The seeds have high resistance to disease and plasticity to growing conditions. Potential yield is 50 c/ha. The average yield in growing regions in Ukraine ranges from 28.4 to 42.3 c/ha. Seed oil content is 50-52%.
Grifon plants are genetically resistant to treatment with herbicides based on imidazolines. This is Euro-Lightning herbicide and its analogues. This treatment makes it possile to destroy all weeds in the field (dicotyledonous, monocotyledonous), including such a harmful weed as sunflower broomrape. The crop potential can be fully revealed in a field free of weeds, thus ensuring the planned yield.
Advantages of Grifon sunflower hybrid (Grifon, NS 7640):
- high-yield IMI hybrid for Clearfield production system
- growth inhibition of 5 broomrape races
- tolerance to Phoma leaf spot, downy mildew, rust, Phomopsis.
Grifon sunflower seeds are issued in the technological decision such as basis, optimum and premium. Evrosem’s Premium solution includes treatment with three fungicides (fludioxonil, metalaxyl-M and thiram), Evrostim Premium microfertilizer and a growth stimulant based on phytohormones. This treatment gives the crop a powerful start for obtaining friendly aligned seedlings and high final yields.