IRRIGATION SYSTEM FOR WASHING SOLONCHAK SOILS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to reclamation of salt affected land, can be used in the washing u0441u043eu043bu043eu043du0447u0430u043au043eu0432u044bu0445 soils. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - efficiency of washing. on the u0440u0430u0441u0441u043eu043bu00a0u0435u043cu043eu043c field are u0443u043fu043bu043eu0442u043du0435u043du043du044bu0435 week 1, and u043au043eu043du0446u0435u0432u043eu043c, lower on the slope station u043fu043eu043bu00a0 diced u043eu0434u043du043eu0431u043eu0440u0442u043du044bu0439 common collector 3, and u043du0430u043au043eu043fu0438u0442u0435u043bu044cu043du044b e tank 5 arranged around the inspection wells 4 closed drainage.u0441u043cu044bu0432u043du0443u044e water from a reservoir 9 is taken in a temporary drying 8 and further through the u0432u043eu0434u043eu0432u044bu043fu0443u0441u043au0438 10 serves to u0440u0430u0441u0441u043eu043bu00a0u0435u043cu043eu0435 field. u0441u043au043eu043fu0438u0432u0448u0438u0435u0441u00a0 surface soil salt wash u0443u043fu043bu043eu0442u043du0435u043du043du044bu0435 u0441u043eu043bu043eu043du0447u0430u043au043eu0432u043eu0439 in week 1 and further u043eu0442u0432u043eu0434u00a0u0442 in common collector 3, from which the water u043fu043eu043fu0430u0434u0430u0435 u043cu0438u043du0435u0440u0430u043bu0438u0437u043eu0432u0430u043du043du0430u00a0 t in the accumulation tank 5. from the tank 5 through the tube 4 in the water u0441u0431u0440u0430u0441u044bu0432u0430u0435u0442u0441u00a0 u0434u0440u0435u043du0443 2. 2).