@article{6e4cc2c59d2f4e9eaf9064d8f03c872f,
title = "Nitrogen accumulation in nodulated and non-nodulated pea plants, grown in sandy soil at different acidities",
keywords = "acid soil, cation-anion uptake pattern, nitrate supply, nodulation, pea, pH-shift, Pisum sativum L, root growth, symbiotic N-fixation",
author = "{van Beusichem}, M.L. and J.G. Langelaan",
year = "1984",
language = "English",
volume = "15",
pages = "493--506",
journal = "Communications in Soil Science and Plant Analysis",
issn = "0010-3624",
publisher = "Taylor & Francis",
}