Movement of chopped material in the discharge spout of forage harvester with a flywheel chopping unit: Measurements using maize and numerical simulation

Duckfoot tools connected with flexible and stiff tines: Three components of resistances and soil disturbance

Biomass harvested at two energy plant growth phases for biogas production

Energy of feeding and chopping of biomass processing in the working units of forage harvester and energy balance of methane production from selected energy plants species

Compaction of chopped material in a mini silo

A method for evaluating the size of damages to fruit trees during pruning using different devices