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The subject of the research was unidimensional indices (characteristics) of mineral soil particle size distribution: mass fractal dimension of soil particle size distribution, grain-size distribution index, mean particle diameter and the product of the two latter. Among the four above-mentioned indices, the three former are known from previous studies and the latter was proposed by the authors. The...
Przygotowanie wartościowego i kwalifikowanego materiału siewnego marchwi i pietruszki wymaga wiedzy z zakresu podstawowych właściwości fizycznych nasion gatunku podstawowego oraz pozostałych komponentów mieszaniny ziarnistej (zanieczyszczenia, nasiona innych gatunków roślin itp.). Znajomość cech fizycznych nasion wymagana jest ponadto przy doborze i ustalaniu parametrów techniczno-technologicznych...
The objective of this study was to evaluate sorption properties, to characterise se-lected physicochemical properties, and to conduct instrumental colour analysis during storage of four instant plant beverages purchased on the Czech market. The evaluation was conducted for four powdered instant plant beverages: oat (I), buckwheat (II), rice (III), and corn (IV) ones. The sorption properties of the...
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