抄録
Waste water from cattle-breeding complexes is known to be saturated with minerals and can directly influence productivity of crops and increase fertility of soil. Also, use of waste water for cultivation of agricultural crops saves fresh water sources and creates a possibility to meet increasing vital needs of the population in potable water. The research presented in this article is aimed at study of ponds construction to collect drains in a cattle-breeding farm and using the waste water for cultivation of agricultural crops which is necessary for efficient use of water resources. Realization of gathering waste water to deliver it for irrigation of crops in the conditions of shortage of water resources was recommended on the basis of economic calculations.
