@inproceedings{b7152c51779049c5b42c36912a0a33ff,
title = "Effects of grassland renovation on herbage yields and nitrogen losses",
author = "G.L. Velthof and I.E. Hoving",
year = "2004",
language = "English",
isbn = "9789076998435",
pages = "554--556",
editor = "D.J. Hatch and D.R. Chadwick and S.C. Jarvis and J.A. Roker",
booktitle = "Controlling nitrogen flows and losses",
publisher = "Wageningen Academic Publishers",
address = "Netherlands",
note = "12th nitrogen workshop; University of Exeter (UK) ; Conference date: 21-09-2003 Through 24-09-2003",
}