Fig. 7From: Gene expression pattern of K transporter GhHAK5 gene of potassium efficient and in-efficient cotton cultivars based on morphological physiognomies as affected by potassium nutrition and reduced irrigationThe impact of irrigation and potassium levels on the potassium (a) and waters use efficiency (b) in cotton cultivars (Data is the average of 2 years). Error bars indicate the standard error of four replicationsBack to article page