Correlation and contrasts between agronomic and physical traits of grain in transgenic and conventional corn hybrids for the food industry

The food industry is very interested in high-yield ingredients to enrich and develop new products that have an affordable value for the population. This work aimed determine correlations contrasts between grain physical agronomic traits of conventional transgenic corn hybrids cultivated first crop season. experiments were installed 2017/18, 2018/19, 2019/20 seasons Guarapuava - PR. experimental design was a randomized block with eight (SUPREMO VIP, SUPREMO, P30F53VYH, P30F53, P3456H, P3456, DKB290PRO3, DKB290) three replications. traits, such as percentage rot grains, 1000-grain mass, yield, also grains industrial purposes, grits, germ, vitreousness, flotation, hectoliter weight, evaluated. There positive correlation grits flotation. choice based on vitreousness positively favors showed weight negative incidence grains. Vitreousness influenced by or hybrid environments influence hybrids.