14.07.2024 y. at 14:30 o'clock Saydaliyev Qodirjon Qosimjonovich was defended on the topic: «Development of effective formulations and technologies for obtaining nutritious compositions for processing mulberry leaves in sericulture», in the specialty: 02.00.07 – "Chemistry and technology of composite, varnish and rubber materials" (technical sciences) for the degree of Doctor of Philosophy in technical sciences (РhD).