@Article{IPB-2428, author = {Abdala, G. and Castro, G. and Guiñazú, M. M. and Tizio, R. and Miersch, O.}, title = {{Occurrence of jasmonic acid in organs of Solanum tuberosum L. and its effect on tuberization}}, year = {1996}, pages = {139-143}, journal = {Plant Growth Regul.}, doi = {10.1007/BF00024580}, volume = {19}, abstract = {The aims of this study were to demonstrate the endogenous presence of jasmonic acid (JA) in roots, stolons and periderm of new formed tubers, by means of bioassays, ELISA and GC-MS, and to test a microdrop bioassay using the leaflets of potato cuttings cultured in vitro. Our results confirm the existence of JA by bioassays and GC-MS in foliage, stolons, roots and tuber periderm.} }