Free Access
Ann. Zootech.
Volume 43, Number 3, 1994
Page(s) 292 - 292
Ann. Zootech. 43 (1994) 292-292
DOI: 10.1051/animres:19940359

Effect of level of nitrogen fertilization and protein supplementation on herbage utilization by grazing dairy cows. II. Faecal and urine nitrogen excretion

L. Astigarraga, JL Peyraud and M. Le Bars

Without abstract

First page of the article