& Khalaf A-A. THE ROLE OF JASMONIC ACID AND POTASSIUM NITRATE ON IN VITRO PRODUCATION OF MICROTUBERS OF TWO POTATO CULTIVARS. IRAQI JOURNAL OF AGRICULTURAL SCIENCES [Internet]. 22Nov.2017 [cited 29Nov.2019];48(6 B). Available from: http://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/260