Snizovani kvalitativnich a kvantitativnich ztrat pri osetrovani a skladovani potravinarskych zrnin v zemedelskem podniku.

Abstract

The report presents results of the project in the field of qualitative and quantitative losses reduction possibilities during grain crops treatment and storage in agricultural enterprise. Part 1 presents summarised overview of the grain damage results during different methods of its transport by auger or belt conveyers and during pneumatic transport. After the conducted analysis can be stated, that the auger conveyers have rather tendency to the total mechanical damage than to creation of fractions in contrary to the bucket elevators. The belt conveyers are friendly to the transported grain and are suitable particularly for grain horizontal transport in lines for grain reception, treatment and storage.The pneumatic conveyers can be used for grain transport in the feed mixtures production plants because they needs more energy. Part 2 presents results of CO_2 concentration effect on stored maize quality. The maize grain harvested at higher moisture similarly like feeding grain of higher moisture or pea and other commodities for feeding mixtures production can be stored within 1 year in very good quality when all rules for their storage is maintained.Available from STL Prague, CZ / NTK - National Technical LibrarySIGLECZCzech Republi