Fractionation of Fulvic And Humic Acid On Andisol Based On Altitude Under Organic Arabica Coffee At Bener Meriah District, Aceh Province

Publication Name : Proceeding of the First International Graduate Conference (IGC) On …, 2018

Citation :

Date : 2018


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https://scholar.google.com/scholar?q=+intitle:"Fractionation of Fulvic And Humic Acid On Andisol Based On Altitude Under Organic Arabica Coffee At Bener Meriah District, Aceh Province"