Effect of starch supplementation and maturity of grass silage on nutrient fluxes in splanchnic tissue of dairy cows H. de Visser, AM van Vuuren, A. Klop, CJ van der Koelen and J van der Meulen Ann. Zootech., 44 Suppl. 1 (1995) 288 DOI: 10.1051/animres:199505253