biomasa 2 [vynechat] poľnohospodárska technika 2 [vynechat] poľnohospodárske stroje 2 [vynechat] agricultural engineering 1 [vynechat] agricultural machines 1 [vynechat] agricultural products 1 [vynechat] agricultural products processing 1 [vynechat] agronomical practices 1 [vynechat] agrotechnika 1 [vynechat] bioenergetics 1 [vynechat] bioenergetika 1 [vynechat] biofuels 1 [vynechat] biomass 1 [vynechat] biomass processing 1 [vynechat] biopalivá 1 [vynechat] energetické účely 1 [vynechat] mechanizácia 1 [vynechat] mowing machines 1 [vynechat] poľnohospodárske produkty 1 [vynechat] rastlinná výroba 1 [vynechat] spracovanie biomasy 1 [vynechat] spracovanie poľnohospodárskych produktov 1 [vynechat] využitie 1 [vynechat] žacie stroje 1 [vynechat]