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Определение содержания биогенных элементов в жидких отходах животноводства
Figure 1 - Content of elements in samples

a – initial sludge from pig farm before processing; b – waste sludge from pig farm after reagent coagulation
Figure 1 - Content of elements in samples

a – initial sludge from pig farm before processing; b – waste sludge from pig farm after reagent coagulation