Graphical representation of the effect of calcium chloride (CaCl<sub>2</sub>) on pearl millet under moisture stress.

<p>No CaCl<sub>2</sub> was applied (Left). Various doses of CaCl<sub>2</sub> were applied foliarly (Right). CAT, catalase; SOD, superoxide dismutase; POD, peroxidase; APX, ascorbate peroxidase; MDA, monodehydroascorbate; H<sub>2</sub>O<sub>2</sub>, hydrogen per oxide; PH, plant height; SD, stem diameter; FLW, fresh leaf weight; SFW, stem fresh weight; SDW, stem dry weight; RFW, root fresh weight; RDW, root dry weight; PDW, plant dry weight; PI, panicle length; GPP, grains per panicle; GW, grain weight; TGW, thousand grain weight; GY, grain yield; BY, biological yield; HI, harvest index; MSI, membrane stability index and SPAD, soil plant analysis development.</p> <p>(DOCX)</p>