San 2003, a siɲɛ fɔlɔ la, bagan tununnen dɔ, Pirine ibɛkisi min kofɔra sanfɛ o labukunna, Centre of Food Technology and Research of Aragon la, ka baara kɛ ni farikolokisɛ lajalen lasakon kɔnɔ ka ɲɛsin golo lajɛtaw ma ka bɔ san 2001 na ani sokɔnɔ bakɔrɔn kɔnɔ nuguw la.