This study's primary objective was to assess the quality parameters of fifteen different genotypes Serbian maize hybrids in order establish whether they were suitable for making high-quality silage ruminant feed. The study carried out as a two-year field experiment at Maize Research Institute Zemun Polje, Serbia. Laboratory analyses included yield structure examined hybrids, evaluation composit...

Abstract Carbon anodes are used in the electrolytic production of aluminum. The quality is directly related to cost, carbon and energy consumption, environmental emissions. It desired that have high density, low porosity/cracks, electrical resistivity as well air CO 2 reactivities. Low reduces required produce aluminum during electrolysis. presence cracks pores increases anode resistivity. Ther...