REMOTE Radiophysical METHOD FOR DETERMINING soil moisture

摘要

remote u0440u0430u0434u0438u043eu0444u0438u0437u0438u0447u0435u0441u043au0438u0439 way u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 soil moisture based on the radiation of electromagnetic waves u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 soils, so that the maximum of the u0435u043cu043du0443u044e share u0441u0432u00a0u0437u0430u043du043du043eu0439 moisture Wt and needs of free water wu u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 directly in the field u0443u0441u043bu043eu0432u0438u00a0u0445, u0434u043bu00a0 what u0438u0437u043cu0435u0440u00a0u044eu0442 the own u0440u0430u0434u0438u043eu0442u0435u043f u043bu043eu0432u043eu0433u043e u0438u0437u043bu0443u0447u0435u043du0438u00a0 u043fu0440u043eu043cu0435u0440u0437u0430u043du0438u00a0 soil before and after u043fu0440u043eu043cu0435u0440u0437u0430u043du0438u00a0 deepexceeding the depth of the u0437u043eu043du0434u0438u0440u043eu0432u0430u043du0438u00a0, then with the help of u0440u0435u0433u0440u0435u0441u0441u0438u043eu043du043du044bu0445 equations or graphic by u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 importance fully moisture from u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0 w = Wt + wu.