IMPACT OF LOCATION AND THE MAIZE HYBRIDS IN YIELD, PROTEIN AND FAT CONTENT

Agro-ecological conditions in a narrow area or elsewhere are different, but their effects are manifested in the level of productivity as the goal of cultivation of maize. Different maize hybrids were investigated in two different locations: Kosovo Agricultural Institute Peja - Plane of Dukagjin and Pestova - Plane of Kosovo, the property company of "Pestova". In the work are presented the results of research by factors effects of , locations and hybrids, about the level of productivity realized, the content of protein and fat in the 13 hybrids of maize, originating from: Austria (Pioneer), Croatia (BC), Vojvodina (NS), Hungary (Sedimex) and Germany (1106 X hybrid NW). The research included hybrids: BC 288, BC 354, BC 394, BC 408, BC 418, BC 5982, JUMBO 48, KITTY, LUCE, NIGRA, MERIDIAN, GARABURE, X1106 NW, and hybrids NS 444 and NS 640, as standard for comparison. Results of experimental research for the average yields of maize, compared with average yields at the Kosovo level, highlight not in use, in mass sufficient genetic potential of hybrid corn production. Therefore, in addition to modern agro technical should be given the maximum care the choices of hybrids for cultivation, in order to exploit the productive potential of hybrids, in the realization of higher yields. The experimental results was with significant differences in the level DMVPN = 0:05 and 0:01, to explore the characteristics of the maize hybrids compared with hybrids, NS 444 and NS 640, comparative standardization in two different locations.