TY JOUR TI CHEMICAL COMPOSITION AND CONTENT OF EXTRACTIVES AND POLYSACCHARIDES IN TUBERS AND LEAVES OF STACHYS KW Stahis KW chemical composition KW ultrasound KW extraction KW nutritive value JO Food Processing: Techniques and Technology AU Zakharova, L.M. AU Pushmina, I.N. AU Dyatlov, A.V. PY 2013 IS 30 PB Kemerovo State University