The Effect of Humic Acid and Potassium Applications on The Yield and Yield Components in Chickpea (Cicer arietinum L.)

The study was conducted to determine effects of different levels humic acid and potassium on the yield some components in chickpea 2017 Mardin city. experiment laid out a factorial randomised block design with three replications. doses were used (0, 10 20 kg da-1) 30 60 this study. In investigated plant height, first pod branch number per plant, pod, seed biological yield, unit, harvest index, 100-seed weight, protein ratio content seed. results indicated that applications increased significantly components. highest obtained from phosphorus da-1 + application as 286.9 da-1.