@inbook{2d09b09dd6934ac8a48feeef96933125,
title = "The effect of genotype and season on rumen fill and clearance in dairy cows fed different perennial ryegrass cultivars",
author = "H. Taweel and B. Tas and H. Smit and J. Dijkstra and S. Tamminga",
year = "2002",
language = "English",
isbn = "9782950411037",
pages = "168--169",
booktitle = "Proceedings 19th General meeting of the European Grassland Federation, Reading, United Kingdom, 2002. - Reading, United Kingdom : British Grassland Society, 2002. - ISBN 2950411037",
}