@book{e2cb2d4e14f6417781aa3d21d405f202,
title = "The relation between density of Heterodera rostochiensis and growth and yield of two potato varieties",
keywords = "plantenplagen, solanum tuberosum, aardappelen, pratylenchus, heteroderidae, tylenchidae, plant pests, solanum tuberosum, potatoes, pratylenchus, heteroderidae, tylenchidae",
author = "J.W. Seinhorst and {den Ouden}, H.",
note = "Overdr.: Nematologica, 17(1971), 347-369",
year = "1971",
language = "English",
series = "Mededeling / Instituut voor plantenziektenkundig onderzoek",
number = "no. 585",
}