prírodopis 2 [vynechat] slovenčina 2 [vynechat] Slovak language 1 [vynechat] analýza potravín 1 [vynechat] botanika 1 [vynechat] botany 1 [vynechat] flowers 1 [vynechat] food analysis 1 [vynechat] food chemistry 1 [vynechat] food materials 1 [vynechat] foodstuffs 1 [vynechat] kvety 1 [vynechat] plants 1 [vynechat] potraviny 1 [vynechat] potravinárska chémia 1 [vynechat] potravinárske suroviny 1 [vynechat] rastliny 1 [vynechat] seeds 1 [vynechat] semená 1 [vynechat] stromy 1 [vynechat] trees 1 [vynechat]