title: Investigation of the participation of hydroxamic acid derivatives in the protection of &lt;i&gt;Malus domestica&lt;/i&gt; Borkh. from pathogens
abstract: The aim of the article is show the response to biotic stress (in particular, fungal attack) using hydroxamic acid derivatives in the example of fruit plants. Two new compounds were synthesized at the Institute of Organic Chemistry of the NAS of Ukraine: compound No. 2 (C14H20N2O4S) and No. 3 (C14H20N2O4), compound No. 1 C12H16N2O4S was used as a control. Synthesized compounds No. 2 and No. 3 were tested in vivo on prototypes, representatives of the genus Malus Mill. are damaged by pathogenic fun
journal: Journal of horticulture, forestry and biotechnology