Cost-benefit analysis of yeast and yeast autolysate production from cheese whey

analisi costo-beneficio autolisi autolisis autolyse autolysis biomasa biomass biomassa biomasse cost benefit analysis costi costos costs estratti estudios de factibilidad evaluation extractos extracts extrait farine pour animaux feasibility studies feed industry feed meals fermentation fermentazione harina para piensos industria de piensos industria mangimistica industrie de l'alimentation animale inquinamento levadura levure lieviti plant protein pollution precios prezzi prices prix proteine di origine vegetale proteine vegetale siero di latte valutazione whey yeasts