EFFECT OF HARDENING TO DROUGHT TOLERANCE ON THE MOISTURE CONTENT OF SUNFLOWER PLANT. I. MOISTURE PERCENTAGEIN ROOT AND STEM. Baghdad Sci.J [Internet]. 2008 Dec. 7 [cited 2024 Dec. 20];5(4):513-21. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/932