Ključne besede: agricultural policy, agricultural legislation, rural legislation, Slovak Republic, European union, fertilizer application, farmers, extension activities, farms, educational policy, soil testing, farmer educationCelotno besedilo (povezava drugam)
Ključne besede: oryza, rice, irrigation, fertilizer application, nitrogen, plant modelsCelotno besedilo (povezava drugam)
Ključne besede: Phosphorus, phosphate solubility, soil pH, liming, fertilizerCelotno besedilo (datoteka, 1,01 MB)
Ključne besede: Japanese knotweed, Fallopia japonica, fermentation, organic fertilizer, urban food production, land managementCelotno besedilo (datoteka, 1,87 MB) Gradivo ima več datotek! Več...