@book{cf0f4598d90d4fcea341d1d05f36758b,
title = "Opbrengst, mineralenverlies en bodemvruchtbaarheid van een biologisch akkerbouwbedrijf in relatie tot bemesting",
keywords = "biologische landbouw, uitspoelen, voedingsstoffen, verliezen, mest, gebruikseffici{\"e}ntie, bodemvruchtbaarheid, nitraten, organic farming, leaching, nutrients, losses, manures, use efficiency, soil fertility, nitrates",
author = "J.J. Schr{\"o}der and J.W. Steenhuizen and A.G. Jansen and B. Fraters and A. Siepel",
year = "2003",
language = "Dutch",
series = "Rapport / Plant Research International",
publisher = "Plant Research International",
number = "69",
}