「教える学習」から「育てる学習」へ--自己形成的学習の実現を (学びとる力を育てる )

The microbiological quality of carcases, meat and environmental surfaces was evaluated in commercial boning rooms processing beef and lamb. There was considerable variation in the level of microbial contamination on both carcases and meat, with counts ranging from less than 20 to 10(8)/cm2 on carcas... View More