Agroton (WSE: AGT PW, N/R), a Ukrainian agricultural producer, said yesterday in a press release that it has harvested 17 ths ha of sunflower at an average yield of 2.2 mt/ha, an increase of 29.4% y-o-y, and 3 ths ha of corn at an average yield of 6.0 mt/ha, an increase of 253% y-o-y. This year the company planted 39 ths ha with sunflower and 9 ths ha with corn.