YIELD RESPONSE OF TWO VARIETIES OF RYE WHEAT TO AMINO ACIDS AND NANO-FERTILIZERS

This study was conducted during the winter agricultural season 2021-2022 in Telkaif district, north of Mosul city, in order to find out the response of two use varieties of rye wheat (Sara, Rizan) and seven levels of seed treatments of nano fertilizer and amino acids (polyamine) to yield traits and its components. Where is used the design of the randomized complete block design R.C.B.D according to the split panels system and with three replications. The results showed that the variety Sara was significantly superior in the characteristic of the no. the spikes.m2, no. the grains. spike-1, biological yield, grain yield , which amounted to (146.2, 35.2, 375.5, 122.5) respectively, and the second and third treatments were superior to the number of spikes.m2, and the second treatment to the biological yield and straw yield, while the fourth, fifth, sixth and seventh treatments record the highest average for yield of grain and the interaction between the variety Sara and the sixth treatment gave a significant superiority for the trait of spike length, Biological yield and grain yield.