Effect of nano iron foliar application on quantitative characteristics of new line of wheat

In order to study the effect of nano iron foliar application on quantitative characteristics of new line of wheat this study was conducted for one year (2012) in the cold climate of Kermanshah. Experiment was conducted as a split plot in a randomized complete block design with three replications. Factors studied were at three levels of foliar (a1= Tillering, a2= Heading, a3= no spray (control)) and the figure of six was (b1= C-87-11, b2= C-87-12, b3= C-87-13, b4= Mihan، b5= Zare and b6= Urom), respectively. Spraying time as the main factor in the main plots and cultivars as sub plots were placed in the subplots. In this study extrusion, Fe percentage, dry matter percentage (DM %), crude protein percentage (CP %), crude fiber percentage (CF %) and starch percentage of wheat were evaluated.In relation to quality traits of the analysis of variance showed that spray the iron chelate had significant effect on the characteristics of starch percentage, Fe percentage, extrusion, crude protein percentage (CP %) and crude Fiber percentage (CF %). Significant differences between treatments were observed. So that in all characters, the highest order of 13/49, 63/28, 31/68, 64/46 and 3/21 respectively obtained when the spray was applied at tillering of wheat. The highest average yield of starch, crude protein and Fe, was observed respectively, with an average yield of 15/38, 58/83 and 63/88 in the Zare figure, the highest average (35/03) Extrusion in figure C-87-13 and the highest percentage of crude fiber (3/17) in figure C-87-12 was observed.

Keywords:

IranProteinQuantitativeWheat