G. J. Klaassen

Health and Growth of Veal Calves Fed Milk Replacers With or Without Probiotics

Hans Timmerman, Linda Mulder, H. Everts et al. · Journal of Dairy Science · 2005 · 296 citations · Full text

Supplementation of piglets with nutrient-dense complex milk replacer improves intestinal development and microbial fermentation1

Astrid de Greeff, J.W. Resink, H.M.J. van Hees et al. · Journal of Animal Science · 2016 · 51 citations

Nutrition, Gut Development, Ndm-fed Piglets +20

Biological Conversion of Poultry and Animal Waste to a Feedstuff for Poultry

A. R. Ei Boushy, G. J. Klaassen, E.H. Ketelaars · World s Poultry Science Journal · 1985 · 21 citations · Full text

Engineering, Bioenergy, Agricultural Waste +19

The effect of a mixture of dairy-based feed ingredients, vegetable fats, and yeast cell walls on performance and innate immunity of weaned piglets

R. Gerritsen, G. J. Klaassen, Gerard Schuttert et al. · Journal of Animal Science · 2012 · 11 citations · Full text

Nutrition, Immunology, Yeast Concentrate +17