horticultural education 5 [vynechat] ochrana rastlín 5 [vynechat] plant conservation 5 [vynechat] záhradníctvo 5 [vynechat] breeding 4 [vynechat] choroby rastlín 4 [vynechat] chovateľstvo 4 [vynechat] horticultural crops 4 [vynechat] horticulture 4 [vynechat] pestovateľstvo 4 [vynechat] plant diseases 4 [vynechat] záhradné plodiny 4 [vynechat] škodcovia rastlín 4 [vynechat] pests of plants 3 [vynechat] Electrical hand tools 2 [vynechat] Occupational safety 2 [vynechat] bezpečnosť práce 2 [vynechat] elektrické ručné náradie 2 [vynechat] horticultural machinery 2 [vynechat] laying out gardens 2 [vynechat] technické normy a štandardy 2 [vynechat] zakladanie záhrad 2 [vynechat] záhradná technika 2 [vynechat] Fruit growing 1 [vynechat] Fruit woody plants 1 [vynechat] Horticulture 1 [vynechat] Viticulture 1 [vynechat] bioactive compounds 1 [vynechat] biologicky aktívne látky 1 [vynechat] flowering garden plants 1 [vynechat]