[Effect of arachidonic acid on potato tubers during storage].
Potato (Solanum tuberosum L.) tubers were treated with various concentrations (10(-9) to 10(-4) M) of the biogenic elicitor arachidonic acid during the period of storage (from October to July). The data showed that the resistance-inducing concentration of arachidonic acid was 10(-6) M in autumn and 10(-9) M in spring. Possible causes of the change in the immunizing concentration of arachidonic acid during storage of potato tubers are discussed.
Chalenko
G I
GI
Bach Institute of Biochemistry, Russian Academy of Sciences, Leninskii pr. 33, Moscow, 117071 Russia.
Il'inskaia
L I
LI
Ozeretskovskaia
O L
OL
D016718:Arachidonic Acid / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D005519:Food Preservation / Q000379:methods*; D010935:Plant Diseases; D012621:Seasons; D011198:Solanum tuberosum / Q000187:drug effects / Q000502:physiology*
D016718:Arachidonic Acid