THE ROLE OF JASMONATES IN THE FORMATION OF A COMPOUND OF CHALCONES AND FLAVANS WITH PHYTOALEXIN-LIKE PROPERTIES IN MECHANICALLY WOUNDED SCALES OF HIPPEASTRUM X HYBR. BULBS

摘要

Mechanical damage to scales of Hippeastrum × hybr. bulbs leads to the formation of phytoalexin-like com- pounds which redden the wounded tissue. The reaction is accompanied by an increase in methyl jasmonate (JA- Me). Applying 2-(4-isobutylphenyl) propion