The global terrestrial heterotrophic respiration is estimated at about 60 Gt C yr-1 (Schlesinger, 1991). Plant litter produced during senescence processes and plant residues left on site after harvest operations are the primary substrate for heterotrophic respiration in plant-soil ecosystems. They constitute both of aboveground and belowground plant parts. Substrate quality, together with the p...

There is growing interest in the adoption of a more sustainable diet, and this has led to development plant-derived alternative products that are used as substitute for animal origin. This promising way improve sustainability agricultural food industry; however, there increasing concerns regarding nutritional profile plant-based products, with emerging evidence many not nutritionally equivalent...

To improve the effluent quality in accordance with the European and Romanian technical normative, in Ploieşti there will be built a new wastewater treatment plant with both the mechanical and biological steps, including the sludge treatment with an improved technology in pollutants’ removal. In literature, there are presented expert systems developed for wastewater treatment domain, being outli...