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Тема |
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organic agriculture [1] |
organic farming [1] |
Organic land use [1] |
Organic production [1] |
organic production [1] |
Organo-mineral foliar fertilizer [1] |
organophosphates [1] |
organska proizvodnja [2] |
organska proizvodnja voća [1] |
origin [1] |
origin of planting material [3] |
Orobanche cumana [1] |
Osmolytes [1] |
osobine krtola [2] |
osobine semena [1] |
ostaci [1] |
other fertilizers and special products [2] |
Otiorhynchus smreczynskii [1] |
otpor prema difuziji [1] |
otpornost [5] |