@book{071370a55e3140ed9c963551eca361a8,
title = "Bladziektenbestrijding in suikerbieten 2008 : proefveld te Valthermond",
keywords = "beta vulgaris, suikerbieten, cercospora, schimmelziekten, plantenziektebestrijding, proefvelden, beta vulgaris, sugarbeet, cercospora, fungal diseases, plant disease control, experimental plots",
author = "K.H. Wijnholds and \{van den Berg\}, W.",
note = "PPO-nr. 3250115900. - in opdracht van Bayer Cropscience B.V,",
year = "2009",
language = "Nederlands",
publisher = "Praktijkonderzoek Plant \& Omgeving",
address = "Netherlands",
}