Інституційний репозитарій Миколаївського НАУ

The purpose of the study was to assess the financial, organisational, and institutional parameters of management in view of external challenges and to determine their adaptive potential. The study used methods of structural and functional analysis of budget indicators, ratio and relative analysis, aggregation and grouping of statistical data, normalisation and integral indexing, and descriptive statistics. Assessment of the financial base showed that local budget revenues of UAH 679.5 billion...

This study aimed to evaluate the effectiveness of innovative technological solutions in enhancing microbiological safety, maintaining quality, and promoting the efficient use of raw materials. Methods employed included high hydrostatic pressure, low-frequency ultrasonic treatment, active and modified-atmosphere packaging, and thermal treatment (including microwave treatment, boiling and blanching). Cultural, chromatographic, spectrophotometric and gravimetric methods were also used to analyse...

The study was aimed at determining the impact of electrical, thermal and mechanical loads on the durability of polymer and nanocomposite insulation of high-voltage circuit breakers used in pumping stations and grain drying complexes in Ukraine. The methodology combined numerical modelling of electrostatic and thermal fields in three-dimensional structures of insulation units, accelerated thermal cycling and mechanical tests, partial discharge analysis according to international standards, the...

The aim of the study was to determine the energy effect of adaptive regulation of water supply modes and control of pumping equipment in the irrigation process. The study used analytical and balance methods, instrumental measurements of pressure, flow, and electricity consumption. Energy costs for irrigation remained (1,288 kWh/ha) with an average pump operating time of 9.6 h/day, which indicated the complete dependence of the systems on pumping supply (100%). The spatial scale of irrigation ...

The purpose of the research was to study the effect of including 1.0% of the feed fibre supplement in the diets of pregnant and lactating sows on the course of farrowing, reproductive performance, growth intensity and survival of piglets, as well as the economic efficiency of production. The study was conducted under the conditions of an industrial pig complex on two groups of sows formed according to the principle of analogues. The control group received standard compound feed according to p...

Об’єм кваліфікаційної бакалаврської роботи складає 63 сторінок комп’ютерного набору. У роботі подано 30 таблиць, 8 рисунків, опрацьовано 48 бібліографічних джерел. Тема роботи “Оцінка якості продукції різних видів первинної переробки риби, вирощеної в умовах ФГ “Союз-Агро-Юг”. Метою даної роботи було вивчення поживної цінності та виходу рибопродукції різних видів первинної переробки. Для досягнення мети було поставлено такі завдання: вивчити морфометричні показники і поживну цінність свіжо...

This study aimed to determine the optimal conditions for pre-sowing seed preparation and sowing depth to improve soil germination of Thuja plicata. The study was conducted using Thuja plicata seed material collected in the National Dendrological Park “Sofiyivka” of the NAS of Ukraine to evaluate seed quality, germination, and the effects of different pre-sowing treatments using standard methods. The results demonstrated significant effects of collection time, germination temperature, pre-sowi...

One of the most effective methods of genetic improvement in pigs is crossbreeding, which, when based on carefully selected breed combinations, contributes to increased productivity and reduced costs in pig production. The aim of the study was to assess the influence of different maternal genotypes, when crossed with terminal boars of the MaxGrow line, on growth parameters, weight gain, final live weight of piglets and the level of heterosis under commercial pig farming conditions. Experimenta...

The aim of the study was to evaluate the effectiveness of different herbicide treatments in suppressing the growth, development, and regenerative capacity of the invasive species Heracleum sosnowskyi Manden. The study was carried out using four variants: control without herbicides, Slash KE (1.5 L/ha), Roundup Max RK (4.0 L/ha), and combined application of Elumis OD (2.0 L/ha) and Roundup Max RK (2.5 L/ha). To assess herbicide effects, plant morphometric parameters (height, stem diameter, lea...

The article presents the results of studies on the effect of the resource-saving strip tillage technology Mzuri Pro-TIL on the formation of productivity of winter wheat of the Duma Odeska variety under conditions of natural and artificial moisture in the south of Ukraine. The aim of the research was to assess the impact of the Mzuri Pro-TIL technology on the growth, development and productivity of winter wheat under natural and irrigated conditions in southern Ukraine compared with the conven...