@inproceedings{7e8d2e8574804fb9a78299a4c13a74e7,
title = "Effect of N-Fertilizer on Yield, Protein Content, and Symbiotic NFixation in Pisum sativum L. Grown in Pure Stand and Mixtures with Barley",
keywords = "EUR-8295",
author = "Andersen, {A. J.} and Vagner Haahr and Jensen, {Erik Steen} and J. Sandf{\ae}r",
year = "1983",
language = "English",
series = "E U R",
publisher = "Brill | Nijhoff",
number = "8295",
pages = "205--218",
editor = "R. Thompson and R. Casey",
booktitle = "Perspectives for Peas and Lupins as Protein Crops, Proceedings, Sorrento, 19-22 October 1981",
note = "Perspectives for Peas and Lupins as Protein Crops ; Conference date: 19-10-1981 Through 22-10-1981",
}