No abstract

The determination of the structure of sewkoridine enables the following structural formula to be proposed for it. (21) .s) V-'%) d'z ,a'ff ' 'ql c% 1,9) I" ',~I ,s~

The object of research in this work is the under-channel waters of the Irtysh River, considered as an alternative source of water supply, necessary for the sustainable provision of high-quality drinking water to the population of cities in emergency situations. In bacteriological and sanitary-hygienic terms, studies have shown that infiltration waters are quite safe. According to the results of the analyzes carried out, infiltration waters are mainly fresh with a salinity of 0.5 to 1 g / l. The most rational scheme from a technical and economic point of view in relation to local conditions are beam water intake structures, which is due to the relatively low thickness of water-bearing rocks. At the same time, infiltration-type water intake structures in the Irtysh river valley should be located at a distance of up to 130 m from the river channel (taking into account the value of hydraulic resistance ∆lн). The distance between wells in a linear row should be taken up to 50 m.

The monograph describes the features of organizational and technological development of poultry sub-complex of agriculture and their impact on the working capital of poultry farms. Studied the economic substance of the material circulating assets of factory farms from the standpoint of political economy, accounting, analytical, logistical approaches, methodological tools of management from the standpoint of simulation of business situations. Considers the theoretical foundations of effective management of the physical working capital of the farms. The tendencies of development of circulating assets of poultry farms, including elements of biological origin, are formulated. As a result, the provisions of the concept of bio-objective functionalism of the management system of material circulating assets of poultry farms are formulated, a simulation model and organizational and economic mechanism of management of material circulating assets of poultry farms are developed. The strategies of management of material working capital, which contribute to cost savings by preventing the creation of excess stocks, increase the profitability of working capital, increase the profitability of the final product.