Helen Willems

Alpha-linolenic and linoleic acid in meat and adipose tissue of grazing lambs differ among alpine pasture types with contrasting plant species and phenolic compound composition

Helen Willems, Michael Kreuzer, Florian Leiber · Small Ruminant Research · 2013 · 57 citations

Animal Physiology, Animal Science, Animal Nutrition +7

Influence of altitude on vitamin D and bone metabolism of lactating sheep and goats1

M. Köhler, Florian Leiber, Helen Willems et al. · Journal of Animal Science · 2013 · 43 citations · Full text

Vegetation-type effects on performance and meat quality of growing Engadine and Valaisian Black Nose sheep grazing alpine pastures

Helen Willems, Michael Kreuzer, Florian Leiber · Livestock Science · 2012 · 23 citations

Animal Physiology, Rangeland Productivity, Animal Science +9

Stable carbon isotope composition of perirenal adipose tissue fatty acids from Engadine sheep grazing either mountain or lowland pasture1

E Richter, Jorge E. Spangenberg, Helen Willems et al. · Journal of Animal Science · 2011 · 22 citations

Nutrition, Feed Utilization, Feed Additive +20