Effect of different rates of Axial herbicide on growth vegetative of Barley and associated weed

Abstract

In the herbicide field, attention has become focused on using effective and low-concentration pesticides to control weeds, in addition to the effect of those pesticides on economic crops. So this study aimed to evaluate the low concentration doses of Axial herbicide on the growth vegetative of Barley and associated weed. The results of the study showed The significant effect of Axial herbicide concentrations on the growth vegetative of Barley were recorded in the Length of plant height (cm), flag leaf area (cm2), number of branches, and percentage of chlorophyll 89.41, 17.500, 131.33 and 44.70 respectively at Recommended concentration 100% of Axial herbicide compared with 99.41, 19.567, 125.00 and 50.27 respectively in the control treatment. Also, The results Findings activity of Axial herbicide concentrations in the percentage of control dermal weed were recorded at 72.84, 93.24 and 95.87% after 30, 60 and 90 days of treatment at Recommended concentration compared with 0.00,0.00 and 0.00 in the control treatment. Keywords: Axial herbicide ; Barley ; Darnel weed